阅读说明：本技术 一种装配式生物降解厕所 (Assembled biodegradable lavatory ) 是由 吴剑 魏来 贺于峰 李宏志 于 2020-04-26 设计创作，主要内容包括：本发明公开了一种装配式生物降解厕所,涉及生物降解厕所技术领域,解决了现有技术中生物降解厕所采用整体制造安装方式,导致运输时占用空间大,运输成本较高的问题。本发明的装配式生物降解厕所包括框架、便器、搅拌器、大便容器和小便容器,便器安装于框架上方,大便容器和小便容器安装于框架内,并且搅拌器垂直安装于大便容器的底部。该装配式生物降解厕所采用模块化设计,包括框架、便器、搅拌器、大便容器和小便容器五个主要模块,运输时,可将各模块分拆运输,运输体积为现有产品的1/5,可大大提高运输效率,降低运输成本；另外,该装配式生物降解厕所到达现场后进行组装,其组装方便,仅需15分钟即可从零件组装为成品。(The invention discloses an assembled biodegradable toilet, relates to the technical field of biodegradable toilets, and solves the problems that in the prior art, the biodegradable toilet is manufactured and installed integrally, so that the occupied space during transportation is large, and the transportation cost is high. The assembled biodegradable toilet of the present invention includes a frame, a toilet bowl installed above the frame, a stirrer installed in the frame, a stool container and a urine container installed in the frame, and the stirrer installed vertically at the bottom of the stool container. The assembled biodegradable toilet adopts a modular design and comprises five main modules, namely a frame, a toilet stool, a stirrer, a stool container and a urine container, during transportation, all the modules can be detached for transportation, the transportation volume is 1/5 of the existing product, the transportation efficiency can be greatly improved, and the transportation cost is reduced; in addition, the assembled biodegradable toilet is assembled after arriving at the site, the assembly is convenient, and the assembled toilet can be assembled into a finished product from parts in only 15 minutes.)

1. An assembled biodegradable toilet is characterized by comprising a frame (1), a toilet stool (2), a stirrer (3), a stool container (4) and a urine container (5), wherein,

the toilet bowl (2) is arranged above the frame (1),

the stool container (4) and the urine container (5) are installed in the frame (1), and the agitator (3) is vertically installed at the bottom of the stool container (4).

2. The fitted biodegradable toilet according to claim 1, wherein the frame (1) comprises a base (11), a first side panel (12), a second side panel (13), a third side panel (14), a fourth side panel (15) and a top cover panel (16), wherein,

the base (11) is placed on the ground;

the first side plate (12) comprises a plate frame (121) and a plate surface (122), and the upper end surface of the plate surface (122) is rotatably connected with the plate frame (121);

the lower ends of the first side plate (12), the second side plate (13), the third side plate (14) and the fourth side plate (15) are detachably connected with the base (11), and two side surfaces of the first side plate (12) and the third side plate (14) are detachably connected with side surfaces of the second side plate (13) and the fourth side plate (15) respectively;

the top cover plate (16) is mounted on the upper end faces of the first side plate (12), the second side plate (13), the third side plate (14) and the fourth side plate (15).

3. The fabricated biodegradable toilet according to claim 2, characterized in that the frame (1) further comprises a snap-in assembly comprising a snap-in block (17) and a snap-in groove (18) such that

The detachable connection is realized by clamping the clamping block (17) and the clamping groove (18) on the side surfaces of the first side plate (12), the second side plate (13), the third side plate (14) and the fourth side plate (15), the base (11) and the two side surfaces of the first side plate (12) and the third side plate (14) are respectively connected with the side surfaces of the second side plate (13) and the fourth side plate (15) in a detachable mode.

4. The fabricated biodegradable toilet according to claim 3, wherein the latch (17) is provided to an upper end surface of the base (11) and both side surfaces of the first side plate (12) and the third side plate (14), wherein,

the clamping block (17) on the base (11) protrudes towards the direction far away from the center of the base (11), and the clamping blocks (17) on the first side plate (12) and the third side plate (14) protrude towards the direction close to the second side plate (13) and the fourth side plate (15);

the clamping groove (18) is arranged at the lower ends of the first side plate (12), the second side plate (13), the third side plate (14) and the fourth side plate (15) and at two side surfaces of the second side plate (13) and the fourth side plate (15).

5. Fitted biodegradable toilet according to claim 1, characterized in that said toilet (2) comprises a toilet body (21), inside said toilet body (21) there being a urine collector (22) and a faeces hole (23), wherein said urine collector (22) is of funnel type and said faeces hole (23) is a square hole.

6. The fabricated biodegradable toilet according to claim 1, wherein the agitator (3) comprises a main shaft assembly and a blade assembly, wherein the main shaft assembly is vertically installed at the bottom of the excrement container (4), the blade assembly comprises a plurality of segmented sleeve blades, and the plurality of segmented sleeve blades are sequentially detachably sleeved on the main shaft assembly.

7. The fabricated biodegradable toilet according to claim 6, characterized in that the paddle assembly comprises a first sleeve paddle (31), a second sleeve paddle (32), and a third sleeve paddle (33),

the first sleeve paddle (31) comprises a first sleeve (311) and a first paddle (312) fixed on the outer wall of the first sleeve (311), wherein the inner part of the first sleeve (311) is hexagonal, the outer wall of the first sleeve (311) is circular, the height of the first sleeve is 4.5-5.5 cm, the length of the first paddle (312) is 12-15 cm, the width of the first paddle is 10-12 cm, and the inclination angle of the first paddle is 55-65 degrees;

the second sleeve paddle (32) comprises a second sleeve (321) and a second paddle (322) fixed on the outer wall of the second sleeve (321), wherein the inside of the second sleeve (321) is hexagonal, the outer wall of the second sleeve is circular, the height of the second sleeve is 4.5-5.5 cm, the length of the second paddle (322) is 28-31 cm, the width of the second paddle is 13-15 cm, and the inclination angle of the second paddle is 40-50 degrees;

the third sleeve blade (33) comprises a third sleeve (331) and a third blade (332) fixed on the outer wall of the third sleeve (331), wherein the inside of the third sleeve (331) is hexagonal, the outer wall of the third sleeve is circular, the height of the third sleeve is 4.5-5.5 cm, the length of the third blade (332) is 23-26 cm, the width of the third blade is 4.5-6 cm, and the inclination angle of the third blade is 25-35 degrees; and is

The first paddle (312) and the third paddle (332) are at an angle of 180 ° to the second paddle (322).

8. The fabricated biodegradable toilet according to claim 6, wherein the spindle assembly includes a spindle (34), a fixing nut (35), a bearing (36), and a transmission gear (37), wherein,

the outer wall of the main shaft (34) for sleeving the paddle component part is of a hexagonal structure, and the size of the outer wall of the main shaft (34) for sleeving the paddle component part is smaller than that of the outer wall of the lower end of the main shaft, so that a resisting part (341) is formed at the bottom end of the main shaft (34) for sleeving the paddle component part;

the fixing nut (35) is fixed in a first sleeve (311) of the first sleeve blade (31) and fixes the upper end of the blade component;

the bearing (36) and the main shaft (34) are of an integrally formed structure;

the transmission gear (37) is fixed below the bearing (36), and the transmission gear (37) is connected with the power driving mechanism.

9. The fabricated biodegradable toilet according to claim 1, wherein the stool container (4) includes a stool container body (41) and a stool container lid (42), wherein,

the excrement container body (41) is of a conical cylindrical structure with the diameter gradually reduced from the opening to the bottom surface, a protruding part (411) is arranged at the center of the bottom of the excrement container body (41), and the protruding part (411) is used for installing the stirrer (3);

the excrement container cover body (42) is provided with a first opening (421) and a second opening (422),

the center of the first opening (421) deviates from the center of the excrement container cover body (42) and/or the excrement container body (41), a pipeline (423) is arranged on the first opening (421), and the pipeline (423) protrudes out of the surface of the excrement container cover body (42) and is communicated with an excrement hole (23) of the toilet bowl (2);

the second opening (422) is provided at an edge of the stool container cover (42), and the second opening (422) is for installing an exhaust fan.

10. The fabricated biodegradable toilet according to claim 1, characterized in that the urination container (5) comprises an urination container body (51) and an urination container cover (52), wherein,

the urine container body (51) is of a structure with the size gradually reduced from the opening to the bottom surface, a liquid outlet (511) is formed in the side surface of the urine container body (51), the liquid outlet (511) is connected with a liquid outlet pipe (512), and a control valve (513) for controlling the opening and closing of the liquid outlet (511) is arranged on the liquid outlet pipe (512);

the urine container cover body (52) is provided with a liquid inlet (521), the liquid inlet (521) is connected with a liquid inlet pipe (522), and the liquid inlet pipe (522) is communicated with a urine collector (22) of the toilet stool (2).

Technical Field

The invention relates to the technical field of biodegradable toilets, in particular to an assembled biodegradable toilet.

Background

The biodegradable toilet is an environment-friendly toilet device for degrading excrement by using microorganisms, and the optimized microbial agent is used for efficiently decomposing human excrement, so that the aims of no water flushing, no emission, no pollution and no increment and harmlessness of excrement in situ are fulfilled. The basic principle of the existing biodegradable toilet products in the market is that macromolecular compounds containing ammonia nitrogen (such as methylindole causing excrement odor) are firstly degraded into micromolecular compounds such as acid, and then the micromolecular compounds are decomposed into carbon dioxide, water and ammonia nitrogen compounds, the carbon dioxide and the water are volatilized through the air, and the ammonia nitrogen compounds are remained. After a period of time, the microbial padding is cured (the number of biological bacteria is reduced, the degradation capability is reduced), and the microbial padding can be replaced, and the replaced cured padding can be used as a high-quality organic fertilizer. The biodegradable toilet comprises a squatting pan, an exhaust pipe, an exhaust fan, a fermentation degradation tank, a mechanical transmission device and a PLC constant temperature and humidity control device.

However, the applicant has found that the prior art biodegradable toilets have at least the following drawbacks:

first, the biodegradable toilet of the prior art is basically manufactured and installed in a single piece due to its complicated structure and long installation time, and can be transported to the site after being assembled in a factory. The structure in the prior art occupies a large space during transportation, and has higher transportation cost.

Second, the prior art biodegradable toilets generally use the same container for containing urine and feces, and since the humidity affects the degradation efficiency of the biological bacteria, when the humidity is too high, the biological bacteria can produce degradation products with peculiar smell, even lose activity or even die.

Third, the biodegradable toilet of the prior art uses a stirring mode of "transverse shaft plus paddle". Fig. 1 is a schematic view showing a transverse agitator used in the prior art, and fig. 2 is a schematic view showing a mounting position of the transverse agitator in a main body case. As shown in fig. 1 and 2, a is a main box body, a1 and a2 are bearings for mounting a stirrer B, and A3 is an exhaust fan. The stirrer B comprises a stirring shaft B1 and a stirring blade B2, and both ends of the stirring shaft B1 are respectively arranged on bearings A1 and A2. In the prior art, the stirring mode of 'transverse shaft plus blade' is adopted, and at least the following problems exist:

(1) excrement and biological bacteria cannot be rapidly and sufficiently mixed by stirring, resulting in low degradation efficiency. In particular, the position where human excrement falls is usually fixed, and if a stirring mode of 'transverse shaft plus paddle' is adopted, the excrement cannot move rapidly in the axial direction of the stirrer, so that the excrement cannot be fully mixed with biological bacteria in the container, and the degradation efficiency is low. If a scroll type stirring mode is adopted, the biological fungus padding is easy to harden due to the dense stirring blades, so that the motor cannot be started; meanwhile, as the force bearing area of the paddle is large, the friction force between the paddle and the biological fungus padding is increased, the required power of the motor is higher, and the cost is increased.

(2) In the case of a single-shaft stirrer, the motion track of the blade is circular, so that the cross section of the container is required to be designed into a square round bottom to avoid stirring dead corners, the width and the height of the container are required to be consistent, and the height of the container is required to exceed the circular diameter of the motion track of the blade; meanwhile, in order to increase the volume, the height of the product is inevitably too high, the user experience is reduced, and the use risk is increased. The height of a common monomer squatting-pit type biodegradable toilet on the market almost exceeds 50cm, and the maximum height of a single step in the existing standard is 15-20 cm, so that the existing product can be moved up by at least three steps. In a short rural indoor use environment, the situation that a head is removed from a station and does not touch a roof can be avoided by downwards digging a pit for placement. If a multi-shaft stirrer is adopted, the volume can be increased while the height is reduced theoretically, but the structure and the process are complex, the cost is high, the failure rate is high, and the maintenance is inconvenient.

(3) The transverse stirring shaft needs to be fixed on two sides of the container through bearings, so that the installation, the disassembly, the maintenance, the replacement and the like are long in time consumption and high in cost. Especially, in the case that the container is filled with the biological fungus pad material, the disassembly of the stirring shaft and the blades is particularly difficult, the biological fungus pad material needs to be taken out first to be carried out, and the operation needs about 1 hour and wastes time and labor.

Therefore, the technical problem to be solved by the technical personnel in the field is to be solved by improving the existing biodegradable toilet and simplifying the structure of the biodegradable toilet and adopting a standard component or a modularized structure.

Disclosure of Invention

One of the purposes of the invention is to provide an assembled biodegradable toilet, which solves the technical problems that the prior biodegradable toilet adopts an integral manufacturing and installation mode, can be transported to the site after being assembled in a factory, and has large occupied space and high transportation cost during transportation. The various technical effects that can be produced by the preferred technical solution of the present invention are described in detail below.

In order to achieve the purpose, the invention provides the following technical scheme:

the assembled biodegradable toilet comprises a frame, a toilet stool, a stirrer, a stool container and a urine container, wherein the toilet stool is arranged above the frame, the stool container and the urine container are arranged in the frame, and the stirrer is vertically arranged at the bottom of the stool container.

According to a preferred embodiment, the frame comprises a base, a first side plate, a second side plate, a third side plate, a fourth side plate and a top cover plate, wherein the base is placed on the ground; the first side plate comprises a plate frame and a plate surface, and the upper end surface of the plate surface is rotatably connected with the plate frame; the lower ends of the first side plate, the second side plate, the third side plate and the fourth side plate are detachably connected with the framework, and two side surfaces of the first side plate and the third side plate are detachably connected with side surfaces of the second side plate and the fourth side plate respectively; the top cover plate is mounted on the upper end surfaces of the first side plate, the second side plate, the third side plate and the fourth side plate.

According to a preferred embodiment, the frame further comprises a clamping assembly, the clamping assembly comprises a clamping block and a clamping groove, so that the lower ends of the first side plate, the second side plate, the third side plate and the fourth side plate are connected with the framework, and two side faces of the first side plate and the third side plate are respectively connected with the side faces of the second side plate and the fourth side plate in a detachable mode through clamping of the clamping block and the clamping groove.

According to a preferred embodiment, the fixture block is arranged on the upper end surface of the base and on two side surfaces of the first side plate and the third side plate, wherein the fixture block on the base protrudes in a direction away from the center of the base, and the fixture block on the first side plate and the third side plate protrudes in a direction close to the second side plate and the fourth side plate; the clamping groove is arranged at the lower ends of the first side plate, the second side plate, the third side plate and the fourth side plate, and at two side surfaces of the second side plate and the fourth side plate.

According to a preferred embodiment, the toilet comprises a toilet body, wherein a urine collector and a excrement hole are arranged in the toilet body, the urine collector is of a funnel shape, and the excrement hole is a square hole.

According to a preferred embodiment, the stirrer comprises a main shaft assembly and a blade assembly, wherein the main shaft assembly is vertically installed at the bottom of the excrement container, the blade assembly comprises a plurality of segmented sleeve blades, and the segmented sleeve blades are sequentially detachably sleeved on the main shaft assembly.

According to a preferred embodiment, the paddle assembly comprises a first sleeve paddle, a second sleeve paddle and a third sleeve paddle, wherein the first sleeve paddle comprises a first sleeve and a first paddle fixed on the outer wall of the first sleeve, the inner portion of the first sleeve is hexagonal, the outer wall of the first sleeve is circular, the height of the first sleeve is 4.5-5.5 cm, the length of the first paddle is 12-15 cm, the width of the first paddle is 10-12 cm, and the inclination angle of the first paddle is 55-65 degrees; the second sleeve paddle comprises a second sleeve and a second paddle fixed on the outer wall of the second sleeve, wherein the inner part of the second sleeve is hexagonal, the outer wall of the second sleeve is circular, the height of the second sleeve is 4.5-5.5 cm, the length of the second paddle is 28-31 cm, the width of the second paddle is 13-15 cm, and the inclination angle of the second paddle is 40-50 degrees; the third sleeve paddle includes the third sleeve and is fixed in the third paddle of third sleeve outer wall, wherein, the inside of third sleeve is the hexagon, and the outer wall is circular, highly is 4.5 ~ 5.5cm, the length of third paddle is 23 ~ 26cm, and the width is 4.5 ~ 6cm, and inclination is 25 ~ 35, and first paddle with the third paddle with be 180 contained angles between the second paddle.

According to a preferred embodiment, the main shaft assembly comprises a main shaft, a fixing nut, a bearing and a transmission gear, wherein the outer wall of the main shaft for sleeving the paddle assembly part is of a hexagonal structure, and the size of the outer wall of the main shaft for sleeving the paddle assembly part is smaller than that of the outer wall of the lower end of the main shaft, so that a resisting part is formed at the bottom end of the main shaft for sleeving the paddle assembly part; the fixing nut is fixed in the first sleeve of the first sleeve blade and fixes the upper end of the blade component; the bearing and the main shaft are of an integrally formed structure; the transmission gear is fixed below the bearing and is connected with the power driving mechanism.

According to a preferred embodiment, the excrement container comprises an excrement container body and an excrement container cover body, wherein the excrement container body is of a conical cylindrical structure with the diameter gradually reduced from an opening to the bottom surface, and a protrusion part is arranged at the center of the bottom of the excrement container body and used for mounting the stirrer; the excrement container cover body is provided with a first opening and a second opening, the center of the first opening deviates from the center of the excrement container cover body and/or the excrement container body, and the first opening is provided with a pipeline which protrudes out of the surface of the excrement container cover body and is communicated with an excrement hole of the toilet; the second opening is arranged at the edge of the excrement container cover body and is used for installing an exhaust fan.

According to a preferred embodiment, the urine container comprises a urine container body and a urine container cover body, wherein the urine container body is of a structure with the size gradually reduced from an opening to the bottom surface, a liquid outlet is formed in the side surface of the urine container body, the liquid outlet is connected with a liquid outlet pipe, and a control valve for controlling the liquid outlet to be opened and closed is arranged on the liquid outlet pipe; the urine container cover body is provided with a liquid inlet, the liquid inlet is connected with a liquid inlet pipe, and the liquid inlet pipe is communicated with a urine collector of the toilet stool.

The assembled biodegradable toilet provided by the invention at least has the following beneficial technical effects:

the assembled biodegradable toilet adopts a modular design and comprises five main modules, namely a frame, a toilet stool, a stirrer, a stool container and a urine container, and during transportation, all the modules can be detached for transportation, the transportation volume is 1/5 of the existing product, so that the transportation efficiency can be greatly improved, and the transportation cost can be reduced; in addition, the assembled biodegradable toilet is assembled after arriving at the site, the assembly is convenient, and the assembled biodegradable toilet can be assembled into a finished product from parts only in 15 minutes. The assembled biodegradable toilet adopts a modular design, and solves the technical problems that the biodegradable toilet in the prior art adopts an integral manufacturing and mounting mode, can be transported to the site after being assembled in a factory, and has large occupied space and higher transportation cost during transportation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of a transverse agitator used in the prior art;

FIG. 2 is a schematic view showing the installation position of the lateral agitator in the main tank;

FIG. 3 is a schematic view of a prefabricated biodegradable toilet of the present invention;

FIG. 4 is a schematic view of a preferred embodiment of a top cover plate;

FIG. 5 is a schematic view of a preferred embodiment of the second side plate;

FIG. 6 is a schematic view of a preferred embodiment of a cartridge and a card slot;

FIG. 7 is a schematic view of a preferred embodiment of a toilet;

FIG. 8 is a schematic view of a preferred embodiment of a connection between a fixation post and a washer;

FIG. 9 is a schematic view of a preferred embodiment of a blender;

fig. 10 is a schematic view of a preferred embodiment of the faecal container body;

fig. 11 is a schematic view of a preferred embodiment of the lid of the faecal container;

FIG. 12 is a schematic view of a preferred embodiment of the urine receptacle

In the figure: 1. a frame; 11. a base; 12. a first side plate; 121. a plate frame; 122. plate surface; 13. a second side plate; 14. a third side plate; 15. a fourth side plate; 16. a top cover plate; 17. a clamping block; 18. a card slot;

2. a toilet bowl; 21. a toilet body; 22. a urine collector; 23. a stool hole; 24. a toilet bowl; 241. fixing a column; 242. a gasket; 2431. a groove; 2432. a fixed block; 2433. a rotating shaft; 2434. a boss;

3. a stirrer; 31. a first sleeve blade; 311. a first sleeve; 312. a first blade; 32. a second sleeve paddle; 321. a second sleeve; 322. a second blade; 33. a third sleeve blade; 331. a third sleeve; 332. a third blade; 34. a main shaft; 341. a resisting part; 35. fixing a nut; 36. a bearing; 37. a transmission gear;

4. a stool container; 41. a stool container body; 411. a protrusion portion; 42. a stool container cover; 421. a first opening; 422. a second opening; 423. a pipeline;

5. a urine container; 51. a urine container body; 511. a liquid discharge port; 512. a liquid discharge pipe; 513. a control valve; 52. a cover body of the urine container; 521. a liquid inlet; 522. a liquid inlet pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

The assembled type biodegradable toilet of the present invention will be described in detail with reference to the accompanying drawings 3 to 12 and examples 1 to 5 of the specification.

The assembled biodegradable toilet of the present invention comprises a frame 1, a toilet bowl 2, a stirrer 3, a stool container 4 and a urine container 5. The toilet 2 is mounted above the frame 1. A stool container 4 and a urine container 5 are installed in the frame 1, and an agitator 3 is vertically installed at the bottom of the stool container 4.

The assembled biodegradable toilet adopts a modular design and comprises five main modules, namely a frame 1, a toilet stool 2, a stirrer 3, a stool container 4 and a urine container 5, and during transportation, all the modules can be disassembled for transportation, the transportation volume is 1/5 of the existing product, so that the transportation efficiency can be greatly improved, and the transportation cost can be reduced; in addition, the assembled biodegradable toilet is assembled after arriving at the site, the assembly is convenient, and the assembled biodegradable toilet can be assembled into a finished product from parts only in 15 minutes. The assembled biodegradable toilet adopts a modular design, and solves the technical problems that the biodegradable toilet in the prior art adopts an integral manufacturing and mounting mode, can be transported to the site after being assembled in a factory, and has large occupied space and higher transportation cost during transportation.

Due to the long installation time and the fact that products cannot be transported in an overlapping mode, the existing products cannot be disassembled and transported to be installed on site. Through calculation, the volume occupied by the existing product is about 0.4 cubic meter, the maximum cargo volume of a truck with the load of 2 tons is 15 cubic meters, the unavailable space is removed, and the truck can only transport 20-25 sets of products at one time. The assembled biodegradable toilet of the invention adopts the overlapped transportation design of all components, one truck with the load of 2 tons has the maximum cargo volume of 15 cubic meters, the assembled biodegradable toilet can be transported once by about 150 sets, and the single transportation cost is effectively reduced.

According to a preferred embodiment, the assembled biodegradable toilet further comprises an infrared induction switch and a time delay switch for controlling the start and stop of the stirrer 3. Human excretion is regular, and excrement and biological fungus bedding materials are fully mixed immediately after excretion by stirring. However, the stirring time cannot be too long, and the excessive stirring can cause the working environment of the biological bacteria to be unstable, the degradation capability to be reduced and even the biological bacteria to be dead; at the same time, too long a stirring time leads to too high an energy consumption. Therefore, the stirrer is controlled to start after people excrete through the infrared induction switch and the time delay switch, and automatically stops after working for a period of time. The infrared inductive switch and the time delay switch of the preferred technical scheme of this embodiment have the same structure as those used in the existing toilet, and are not described herein again.

Example 1

The present embodiment will explain the frame 1 of the present invention in detail with reference to fig. 3 to 6.

According to a preferred embodiment, the frame 1 comprises a base 11, a first side plate 12, a second side plate 13, a third side plate 14, a fourth side plate 15 and a top cover plate 16. Wherein the base 11 is placed on the ground. The first side plate 12 includes a plate frame 121 and a plate surface 122, and an upper end surface of the plate surface 122 is rotatably connected to the plate frame 121. Preferably, the lower ends of the first side plate 12, the second side plate 13, the third side plate 14 and the fourth side plate 15 are detachably connected with the base 11, and two side surfaces of the first side plate 12 and the third side plate 14 are detachably connected with side surfaces of the second side plate 13 and the fourth side plate 15, respectively. The top cover plate 16 is attached to the upper end surfaces of the first side plate 12, the second side plate 13, the third side plate 14, and the fourth side plate 15.

The lower extreme and the base 11 of first curb plate 12, second curb plate 13, third curb plate 14 and fourth curb plate 15 of this embodiment can be dismantled and be connected, and top cap 16 is installed in the up end of first curb plate 12, second curb plate 13, third curb plate 14 and fourth curb plate 15 for can be with each part of frame 1 split transportation, assemble again after reaching the scene, can improve conveying efficiency greatly, reduce cost of transportation. On the other hand, the first side plate 12 includes a plate frame 121 and a plate surface 122, an upper end surface of the plate surface 122 is rotatably connected to the plate frame 121, and the plate surface 122 is opened, so that maintenance of components such as an internal container and a mechanical electronic control device can be performed.

According to a preferred embodiment, the frame 1 further comprises a clamping assembly, which comprises a clamping block 17 and a clamping groove 18, so that the lower ends of the first side plate 12, the second side plate 13, the third side plate 14 and the fourth side plate 15 are detachably connected with the base 11, and two side surfaces of the first side plate 12 and the third side plate 14 are detachably connected with the side surfaces of the second side plate 13 and the fourth side plate 15 through clamping of the clamping block 17 and the clamping groove 18.

Preferably, the latch 17 is disposed on the upper end surface of the base 11 and on both side surfaces of the first side plate 12 and the third side plate 14. The latch 17 on the base 11 protrudes in a direction away from the center of the base 11, and the latches 17 on the first side plate 12 and the third side plate 14 protrude in a direction close to the second side plate 13 and the fourth side plate 15. The card slot 18 is disposed at the lower end of the first side plate 12, the second side plate 13, the third side plate 14, and the fourth side plate 15, and at both sides of the second side plate 13 and the fourth side plate 15. As can be seen, the latch 17 and the latch slot 18 on the first side plate 12 are disposed on the plate frame 121.

According to a preferred embodiment, the parts of the frame 1 are assembled as follows: the base 11 is placed on a horizontal plane, the clamping grooves 18 at the lower ends of the first side plate 12, the second side plate 13, the third side plate 14 and the fourth side plate 15 are clamped with the clamping blocks 17 at the upper end face of the base 11, the clamping blocks 17 on the first side plate 12 and the third side plate 14 are clamped with the clamping grooves 18 at the two sides of the second side plate 13 and the fourth side plate 15, and finally the top cover plate 16 is installed on the upper end faces of the first side plate 12, the second side plate 13, the third side plate 14 and the fourth side plate 15, so that the frame 1 can be assembled. The connection that can dismantle is realized through the joint of fixture block 17 and draw-in groove 18 between each part of the frame 1 of the preferred technical scheme of this embodiment, when the equipment, need not mounting such as bolt, and packaging efficiency is higher.

According to a preferred embodiment, the top cover plate 16 is provided with an anti-slip texture. The middle of the top cover plate 16 is provided with a square hole, an electric cover plate can be arranged below the square hole, an electric control button is further arranged on the top cover plate 16, after a person stands on the electric cover plate, the electric cover plate is opened, a toilet stool below the electric cover plate is exposed, the toilet stool is discharged, the electric control button is stepped again, and the electric cover plate is closed. The electric cover plate is in a shielding state at ordinary times. The structure of the pedal type electric control button and the electric cover plate is a structure commonly used in the biodegradable toilet in the prior art, and is not described in detail herein.

According to a preferred embodiment, the bottom plate of the frame 1, the base 11, the framework for supporting the toilet bowl, and the first side plate 12 to the fourth side plate 15 are made of high-strength plastic, aluminum alloy or stainless steel. The top cover plate 16 is made of steel plate, aluminum alloy or plastic by spraying. In the prior art, the biodegradable toilet needs to adopt steel as a total framework due to higher product height (more than 50 cm), and simultaneously needs to carry out secondary treatment (such as galvanizing or plastic spraying) on the steel or adopt high-specification stainless steel for rust prevention and corrosion prevention, so that the biodegradable toilet is heavy in product weight and high in manufacturing cost. The biodegradable toilet of the invention has the advantages of rust prevention, corrosion prevention, low weight, low production cost, large mass production scale and the like because the height of the product is low (can be reduced to 36cm) and the longitudinal stress transmission path is small, and high-strength plastics or aluminum alloy and the like are adopted as the materials of the main structure and parts of the product.

According to a preferred embodiment, the outer surface of the first side panel 12 to the fourth side panel 15 may be provided with a skin layer. Preferably, the skin layer can be made of steel plate, iron sheet or plastic material, and the surface is textured to improve the aesthetic property.

Example 2

This embodiment will explain the toilet bowl 2 of the present invention in detail with reference to fig. 7 and 8.

According to a preferred embodiment, the toilet 2 comprises a toilet body 21, wherein a urine collector 22 and a stool hole 23 are arranged in the toilet body 21. Wherein the urine collector 22 is funnel-shaped, and the stool hole 23 is a square hole. The stool pot 2 of the preferred technical scheme of this embodiment adopts the wet separation mode futilely, sets up urine collector 22 and excrement hole 23 in stool pot body 21, and urine collector 22 is used for collecting liquid and communicates with urine container 5 through the pipeline, and excrement hole 23 is used for collecting excrement and communicates with excrement container 4 through the pipeline to can avoid excrement container 4 interior humidity too big influence biological bacterial's degradation efficiency. On the other hand, the urine collector 22 is located at the front end of the toilet bowl 2, and is lower and funnel-shaped, so that liquid can be conveniently collected. The stool hole 23 is a square hole so that the stool falls into the stool container 4 below through the square hole.

According to a preferred embodiment, the toilet 2 further comprises a foldable toilet bowl 24. Preferably, the toilet bowl 24 includes a fixing post 241 and a washer 242, wherein one end of the fixing post 241 is fixed to the top cover plate 16, and the other end is rotatably connected to one end of the washer 242 through a connecting assembly. Preferably, the connecting assembly includes a groove 2431 disposed at an end of the fixing column 241, and a fixing block 2432 disposed at an end of the washer 242, wherein the fixing block 2432 is clamped in the groove 2431 and is rotatably connected via a rotating shaft 2433. More preferably, the fixing block 2432 is provided with a boss 2434, and the washer 242 is rotated to the horizontal position and stopped by abutment of the boss 2434 with the end surface of the groove 2431.

The toilet bowl 2 of the preferred technical scheme of the embodiment also comprises a foldable toilet bowl 24, when the toilet bowl is needed, the gasket 242 can be rotated to the horizontal position, when the squatting pan is needed, the gasket 242 can be rotated to the vertical position, and the foldable toilet bowl can be used as a backrest. The toilet bowl 2 of the preferred technical scheme of this embodiment is through setting up folding toilet bowl 24 promptly for toilet bowl 2 can squat and sit dual-purpose, can satisfy different users' demand.

According to a preferred embodiment, the toilet bowl 2 is injection moulded from plastic. The toilet bowl 2 adopting the preferred technical scheme of the embodiment is formed by plastic injection molding, the production process is completed by adopting an injection molding process, the productivity is high, and the corrosion resistance and the rust resistance of the plastic are excellent.

Example 3

This embodiment will explain the stirrer 3 of the present invention in detail with reference to fig. 9.

According to a preferred embodiment, the stirrer 3 comprises a main shaft assembly and a blade assembly, wherein the main shaft assembly is vertically installed at the bottom of the excrement container 4, the blade assembly comprises a plurality of segmented sleeve blades, and the segmented sleeve blades are sequentially detachably sleeved on the main shaft assembly.

In the stirrer 3 of the embodiment, the main shaft assembly is vertically installed at the bottom of the excrement container 4, and the paddle assembly is sleeved on the main shaft assembly, so that excrement and biological padding in the excrement container 4 can be quickly and fully mixed, the degradation efficiency is improved, and specifically, the excrement can be fully mixed with the biological padding in the excrement container 4 by 5-10S; secondly, the stirring structure of the transverse shaft and the blade is changed into the stirring structure of the vertical shaft and the blade, so that the height of the product can be reduced on the premise of ensuring the working volume of the excrement container 4, specifically, the height of the excrement container 4 can be reduced to be below 30cm, the whole box body can be reduced to 36cm, the toilet can be performed by only two steps, the number of the steps can be reduced, and when the device is applied to a low rural indoor environment, downward pit digging is not needed; third, the paddle subassembly of this embodiment includes the multi-disc segmentation sleeve paddle, and the multi-disc segmentation sleeve paddle can be dismantled in proper order and cup joint in perpendicular installation on the main shaft assembly of 4 bottoms of shit container, has installation, dismantlement, maintenance, change convenient advantage, and is specific, and the agitator 3 of this embodiment only needs about 2 minutes can accomplish the installation or the dismantlement operation of paddle. Fourth, the stirring structure that this embodiment will "horizontal axle adds the paddle" changes into the stirring structure that "vertical axle adds the paddle", still has the advantage of conveniently changing the bedding and padding, and is concrete, when needing to change the bedding and padding, demolish the paddle subassembly, will defecate container 4 propose the frame again empty can, avoid need use tools such as vacuum pump among the prior art to take out the problem that just can change with the bedding and padding.

Agitator 3 of this embodiment promptly, through install perpendicularly in the main shaft assembly of 4 bottoms of shit container with can dismantle the multi-disc segmentation sleeve paddle of cup jointing on main shaft assembly and solved the degradation inefficiency that the agitator exists among the prior art, lead to the high too high and change the technical problem that wastes time and energy of shit container 4.

According to a preferred embodiment, the paddle assembly comprises a first sleeve paddle 31, a second sleeve paddle 32 and a third sleeve paddle 33. First sleeve paddle 31 includes first sleeve 311 and is fixed in first paddle 312 of first sleeve 311 outer wall, and wherein, the inside of first sleeve 311 is the hexagon, and the outer wall is circular, and highly is 4.5 ~ 5.5cm, and the length of first paddle 312 is 12 ~ 15cm, and the width is 10 ~ 12cm, and inclination is 55 ~ 65. The first blade 312 is preferably 5cm in height, 13.7cm in length, 11cm in width, and 60 ° in inclination. The second sleeve paddle 32 comprises a second sleeve 321 and a second paddle 322 fixed on the outer wall of the second sleeve 321, wherein the second sleeve 321 is hexagonal, the outer wall of the second sleeve 321 is circular, the height of the second sleeve is 4.5-5.5 cm, the length of the second paddle 322 is 28-31 cm, the width of the second sleeve is 13-15 cm, and the inclination angle of the second sleeve is 40-50 degrees. The second blade 322 preferably has a height of 5cm, a length of 29.7cm, a width of 14.7cm and an inclination angle of 45 °. The third sleeve blade 33 comprises a third sleeve 331 and a third blade 332 fixed on the outer wall of the third sleeve 331, wherein the third sleeve 331 is hexagonal, the outer wall is circular, the height is 4.5-5.5 cm, the length of the third blade 332 is 23-26 cm, the width is 4.5-6 cm, and the inclination angle is 25-35 °. The third blade 332 preferably has a height of 5cm, a length of 25.4cm, a width of 5.2cm, and an inclination angle of 30 °.

The paddle component of the preferred technical scheme of this embodiment is a three-section paddle, and the sizes of three paddles are different from each other, and can play different roles in the stirring process, so that the stirring efficiency can be improved.

The first paddle 312 of the preferred technical scheme of this embodiment is set up to be the structure that length is shorter, width is wider, inclination is great, specifically, the length of first paddle 312 is 12 ~ 15cm, and the width is 10 ~ 12cm, and inclination is 55 ~ 65 °, and the excrement that accessible first paddle 312 will be close to the axle center is evacuated to all around through stirring rapidly. Because the angular speed of rotation is lower closer to the axis, the designed installation included angle of the first paddle 312 is larger, the blades are wider, and a larger centrifugal effect can be formed in a low-speed state to evacuate excrement to the periphery; on the other hand, because the installation included angle is big, the bedding material is great in the longitudinal fluctuation during the stirring, consequently the length of first paddle 312 is less to avoid the bedding material to spill over in the stirring process.

The second paddle 322 of the preferred technical scheme of this embodiment sets up to length longer, width broad, and the moderate structure of inclination, and is specific, and the length of second paddle 322 is 28 ~ 31cm, and the width is 13 ~ 15cm, and inclination is 40 ~ 50, and accessible second paddle 322 is rapidly with excrement and biological bedding material stirring. The second blade 322 in the middle is a main stirring blade, the included angle is moderate, the width is large, the length is close to the radius of the excrement container, and excrement and biological padding can be quickly and uniformly stirred.

The third paddle 332 of the preferred technical scheme of this embodiment is configured to have a longer length, a smaller width and a smaller inclination angle, specifically, the third paddle 332 has a length of 23-26 cm, a width of 4.5-6 cm, an inclination angle of 25-35 °, and the third paddle 332 located below is a padding foundation bed auxiliary paddle. The mixture of the excrement and the biological padding slowly sinks to the bottom, a stabilizing layer with the thickness of about 5cm is formed at the bottom, the included angle of the third blade 332 is small, the blades are narrow, the length of the blades is basically consistent with the radius of the excrement container, and through the stirring effect of the third blade 332, on one hand, the long-term activity of biological bacteria can be kept, and on the other hand, the stabilizing layer can be stirred to be flat.

According to a preferred embodiment, the first blade 312 and the third blade 332 are angled 180 ° from the second blade 322. Because a plurality of paddles of the paddle component are influenced by the area and the inclination angle of the paddles in the stirring process, the stress of the paddles is different, for this reason, the first paddle 312 and the third paddle 332 in the preferred technical scheme of the embodiment are arranged at the same side of the main shaft component, and the second paddle 322 is arranged at the other side of the main shaft component, that is, an included angle of 180 degrees is formed between the first paddle 312 and the second paddle 332 and the second paddle 322, so that the radial stress of the paddle component in the stirring process is basically consistent, and the axial deviation after long-term use is avoided.

According to a preferred embodiment, the spindle assembly includes a spindle 34, a fixing nut 35, a bearing 36 and a transmission gear 37. The outer wall of the main shaft 34 for sleeving the blade assembly part is of a hexagonal structure, and the size of the outer wall of the main shaft 34 for sleeving the blade assembly part is smaller than that of the outer wall of the lower end of the main shaft, so that the bottom end of the main shaft 34 for sleeving the blade assembly part forms a resisting part 341. The retaining nut 35 is secured within the first sleeve 311 of the first sleeve paddle 31 and secures the upper end of the paddle assembly. The bearing 36 is integrally formed with the main shaft 34. The transmission gear 37 is fixed below the bearing 36, and the transmission gear 37 is connected with the power driving mechanism. The drive gear 37 is connected to a power drive mechanism, as shown in FIG. 1. Preferably, the power drive mechanism is a motor. The preferred technical scheme of this embodiment is through being connected of drive gear 37 and motor, through the drive effect of motor, can make main shaft assembly rotate to drive first sleeve paddle 31, second sleeve paddle 32 and third sleeve paddle 33 and carry out the stirring operation.

The outer wall of the main shaft 34 for sleeving the blade assembly part in the preferred technical scheme of the embodiment is of a hexagonal structure, and after the first sleeve 311, the second sleeve 321 and the third sleeve 331 are installed, the blades cannot slip during rotation, the installation angle between the blades can be conveniently adjusted, and preferably, an included angle of 180 degrees is formed between the first blade 312 and the third blade 332 as well as the second blade 322.

The main shaft 34 of the preferred technical solution of this embodiment is used for forming a resisting portion 341 at the bottom end of the portion for sleeving the blade assembly, the resisting portion 341 fixes the lower end of the blade assembly by contacting with the lower end of the third sleeve blade 33, and the fixing nut 35 is fixed in the first sleeve 311 of the first sleeve blade 31 and fixes the upper end of the blade assembly. When the paddle needs to be replaced, the paddle needing to be replaced can be taken out after the fixing nut 35 is taken down, and the mounting, the dismounting, the maintenance and the replacement are all convenient.

According to a preferred embodiment, the spindle assembly is made of stainless steel material, and the first, second and third sleeve blades 31, 32, 33 are injection molded from aluminum alloy or plastic, or welded from stainless steel. The first sleeve paddle 31, the second sleeve paddle 32 and the third sleeve paddle 33 in the preferred technical scheme of the embodiment are formed by injection molding of aluminum alloy or plastic, the production process is completed by an injection molding process, the productivity is high, and the corrosion resistance and the rust resistance of the aluminum alloy and the plastic are excellent. Preferably, the plastic is made of nylon added with 30% of lead, and has the advantages of high strength and corrosion resistance.

Example 4

This embodiment will explain the stool container 4 of the present invention in detail with reference to fig. 10 and 11.

According to a preferred embodiment, the stool container 4 includes a stool container body 41 and a stool container lid 42. Wherein, the excrement container body 41 is a cone-shaped structure with the diameter gradually reduced from the opening to the bottom surface. Preferably, the diameter of the opening of the excrement container body 41 is 58-63 cm, the diameter of the bottom surface is 53-57 cm, and the height is 28-30 cm.

The excrement container 4 of this embodiment only is used for dress excrement for excrement and urine are separated, avoid the degradation efficiency of the too big influence biological fungus of humidity in the excrement container 4. The excrement container 4 of the embodiment is only used for containing excrement, and the problem that the biodegradation toilet in the prior art uses the same container to contain urine and excrement, and the degradation efficiency of biological bacteria is affected due to too high humidity is solved.

In addition, the stool container body 41 of the present embodiment has a tapered tubular structure in which the diameter gradually decreases from the opening to the bottom, so that the stool container body 41 can be overlapped during transportation, thereby facilitating transportation and reducing the transportation cost. The shit container 4 of this embodiment promptly can part with the remaining part in biodegradable lavatory, independent transportation to can overlap a plurality of shit container body 41 in the transportation, reduce cost of transportation, occupation space is big when having solved among the prior art biodegradable lavatory and having adopted the transportation that the whole manufacture installation leads to, the higher problem of cost of transportation.

Preferably, a protrusion 411 is provided at the center of the bottom of the stool container body 41, and the protrusion 411 is used to mount the pulsator 3. The protrusion 411 formed at the center of the bottom of the stool container body 41 according to the preferred embodiment through the injection molding process is used to mount the bearing 36 of the agitator 3, and the main shaft 34 of the agitator passes through the through hole at the center of the protrusion 411 and is fixedly connected with the bracket located below the stool container body 41, so that the agitator 3 can be fixed at the center of the stool container body 41.

Preferably, the stool container cover 42 is provided with a first opening 421 and a second opening 422, the center of the first opening 421 is offset from the center of the stool container cover 42 and/or the stool container body 41, and the first opening 421 is provided with a pipe 423, and the pipe 423 protrudes from the surface of the stool container cover 42 and communicates with the stool hole 23 of the toilet bowl 2. The second opening 422 is provided at the edge of the stool container cover 42, and the second opening 422 is used for mounting an exhaust fan.

The stirrer 3 of the biodegradable toilet is installed at the center of the stool container body 41, and the farther from the axis of the stirrer 3, the higher the stirring speed, the center of the first opening 421 of the preferred embodiment is deviated from the center of the stool container cover 42 and/or the stool container body 41, so that the excrement falling through the first opening 421 can also be deviated from the center of the stool container cover 42 and/or the stool container body 41, and the stirrer 3 can rapidly evacuate the falling excrement and mix the excrement with the biological fungi and bedding through the stirring effect of the stirrer 3, thereby improving the stirring efficiency.

On the other hand, since there is a gap between the stool hole 23 of the toilet bowl 2 and the stool container cover 42, in the preferred embodiment, the duct 423 is provided in the first opening 421, the duct 423 protrudes from the surface of the stool container cover 42 and communicates with the stool hole 23 of the toilet bowl 2, and by the fitting of the duct 423 with the stool hole 23 of the toilet bowl 2, the whole excrement can be collected and guided into the stool container body 41 through the duct 423, thereby avoiding the problem that the user gets the relatively thin excrement discharged by pulling the belly or the like into the gap between the stool hole 23 of the toilet bowl 2 and the stool container cover 42, which causes the contamination of the stool container 4.

According to a preferred embodiment, the stool container body 41 and the stool container cover 42 are injection molded using aluminum alloy or high strength plastic. The stool container body 41 and the stool container cover 42 in the preferred technical scheme of the embodiment are formed by injection molding of aluminum alloy or plastic, and are finished by an injection molding process in the production process, so that the yield is high, and the corrosion resistance and the rust resistance of the aluminum alloy and the plastic are excellent.

Example 5

This embodiment will explain the urine receptacle 5 of the present invention in detail with reference to fig. 12.

According to a preferred embodiment, the urination container 5 includes an urination container body 51 and an urination container cover 52. Preferably, the urine receptacle body 51 has a structure in which the size thereof gradually decreases from the opening to the bottom surface. More preferably, the urination container body 51 is of a square structure, the length of the opening of the urination container body 51 is 65-70 cm, and the width is 23-28 cm; the height of the urine receptacle body 51 is 30 cm; the length of the bottom surface of the urinal body 51 is 60-65 cm, and the width is 20-25 cm.

The urine container 5 of this embodiment is only used for urine, makes urine separate with the biological fungus that is used for degrading the excrement of placing in the excrement container 4, avoids excrement container 4 internal humidity too big influence biological fungus's degradation efficiency. The urine container 5 of the present embodiment is only used for containing urine, and solves the problem that the biodegradation toilet in the prior art uses the same container for containing urine and excrement, and the degradation efficiency of the biological bacteria is affected due to too high humidity.

On the other hand, the urine receptacle 51 of the present embodiment is a structure in which the size gradually decreases from the opening to the bottom surface, so that a plurality of urine receptacles 51 can be overlapped during transportation, thereby facilitating transportation and reducing transportation cost. The urine container 5 of this embodiment can part with the remaining parts of biodegradable lavatory promptly, independent transportation to can overlap a plurality of urine container body 51 in the transportation, reduce cost of transportation, occupation space is big when having solved among the prior art biodegradable lavatory and having adopted the transportation that the whole manufacture installation leads to, the higher problem of cost of transportation.

Preferably, a drain port 511 is provided on a side surface of the urine container body 51, and the drain port 511 is connected to a drain pipe 512. In the preferred embodiment, a drain port 511 is provided on the side surface of the urination container body 51, the drain port 511 is connected to a drain pipe 512, and urine in the urination container body 51 can be drained through the drain port 511 and the drain pipe 512.

Preferably, the drain pipe 512 is provided with a control valve 513 for controlling the opening and closing of the drain port 511. The control valve 513 is a structure commonly used in the prior art to control the opening and closing of the pipeline, and will not be described in detail herein. For example, control valve 513 may be a faucet-like structure. When the liquid in the urine container body 51 exceeds the highest preset value, the liquid outlet 511 is opened by rotating the control valve 513, and the liquid in the urine container body 51 can be discharged through the liquid outlet 511 and the liquid discharge pipe 512; after the liquid in the urine container body 51 is discharged, the urine outlet 511 is closed by rotating the control valve 513, and the urine container body 51 can continue to store urine.

The urine receptacle body 51 may not have the liquid outlet 511 on the side surface. When the liquid in the urine container body 51 exceeds the highest preset value, the urine container body 51 can be pulled out from the frame 1 to be poured; after the liquid in the urine container body 51 is poured out, the urine container body 51 is put back to the original position for storing urine.

Preferably, the urine container cover 52 is provided with an inlet 521, the inlet 521 is connected to an inlet pipe 522, and the inlet pipe 522 is communicated with the urine collector 22 of the toilet bowl 2. The liquid inlet pipe 522 is a flexible pipe, one end of which is connected to the liquid inlet 521, and the other end of which is connected to the urine collector 22 of the toilet bowl 2, so that urine in the toilet bowl 2 can be guided into the urine container body 51 for storage.

According to a preferred embodiment, the urinal body 51 and the urinal cover 52 are formed by plastic injection molding. Preferably, the plastic is a transparent plastic to facilitate observation of the liquid capacity in the urine container body 51.

The assembled biodegradable toilet provided by the invention has the advantages that the human excrement is degraded by using biological bacteria, zero emission is realized, no peculiar smell is generated, no pollution is caused, the problems of emission and environmental pollution of the traditional toilet can be solved, and the problem that the sewage pipe network is polluted by the new coronavirus through the excrement emission under the special condition of epidemic situations can be solved.

The fabricated biodegradable toilet of the present invention also has the following advantages:

firstly, the assembled biodegradable toilet disclosed by the invention is made of high-strength light materials such as plastics in a large quantity, so that the self weight can be reduced while the stability of the structure is ensured, the mass production is easy to form, and the production, transportation and installation costs are greatly reduced. The dead weight of the existing products in the market is about 40 kilograms, the dead weight of the assembled biodegradable toilet can be reduced to about 15 kilograms, the number of workers for field installation and transportation can be greatly reduced, and the transportation cost of finished products is reduced.

Secondly, all the components of the assembled biodegradable toilet adopt standardized and modularized design, a large amount of plastic nylon and other materials are used, and the digital processing or injection molding process is adopted, so that the assembled biodegradable toilet is waterproof and corrosion-resistant, is easy to form mass production, and has the production cost lower than half of the existing products on the market.

Thirdly, the assembled biodegradable toilet of the present invention can be disassembled, transported and assembled on site, so that the assembled biodegradable toilet of the present invention can be directly delivered to the site by a component manufacturer without establishing a final assembly plant, thereby saving the plant construction cost.

Fourth, after a period of use, the biological dunnage needs to be replaced. The replacement mode of the existing products on the market is to use a vacuum pump for extraction or manual cleaning. The assembled biodegradable toilet is convenient to replace padding, the top cover plate is opened, the fixing screw cap at the top of the stirring shaft is loosened, the stirring blade sleeve is taken out, and the whole excrement container can be lifted out from the upper part of the main body structure for dumping. The dunnage change time is reduced from over half an hour for existing products to five minutes.

Fifth, the existing products on the market fail, such as blade breakage, and replacement is time consuming and labor intensive, requiring the entire mixer to be removed from the container and replaced as a whole. The fabricated biodegradable toilet of the present invention can be easily maintained and replaced with respect to each component. If the paddle is damaged, a fixing nut on the stirring shaft can be unscrewed, the paddle sleeve is taken out, and only the damaged paddle needs to be replaced. If the motor breaks down, the motor can be taken down from the base for maintenance and replacement through the maintenance opening at the front end of the main body structure. The maintenance cost is greatly reduced.

Sixth, the assembled biodegradable toilet of the present invention adopts a dry-wet separation method (stool and urine are collected separately), which can ensure that the humidity of the biological fungi pad is moderate, the biological fungi pad is not excessively humid and not excessively dry, and the influence of temperature on the activity of biological fungi is greatly reduced due to low humidity. The adoption of a temperature and humidity sensor, a heating device and the like is avoided, the cost is greatly reduced, and the failure rate and the maintenance cost are also greatly reduced.

Seventh, the assembled biodegradable toilet of the present invention adopts dry-wet separation, which reduces the influence of urine humidity on the activity of biological bacteria to the maximum extent, and further, due to the high-efficiency stirring mode, the degradation capability of biological bacteria can be fully utilized, and the actual using effect can completely meet the requirement of 8 persons per day for defecation of families.

Eighth, the assembled biodegradable toilet of the present invention has a product height far lower than that of similar products on the market due to the improvement of the container and the stirring manner, so that the number of steps can be reduced, the use risk is greatly reduced, and the use space is also saved. When the assembled biodegradable toilet is applied to a low rural indoor environment, downward pit digging is not needed.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.