阅读说明：本技术 一种带有安全遮挡的粪尿分离系统 (Excrement and urine piece-rate system with safety shelters from ) 是由 王洪 应鑫杰 许明媛 于 2021-07-30 设计创作，主要内容包括：本发明涉及一种带有安全遮挡的粪尿分离系统,包括：壳体、设置在所述壳体内的安全遮挡组件和粪尿分离组件、设置在所述壳体上的驱动控制组件和底板组件；所述壳体上设有粪便入口；所述粪便入口的上方对应粪尿分离蹲便器的粪便口；所述粪便入口的下方依次设置所述安全遮挡组件和所述粪尿分离组件；所述壳体下部的周边设置所述底板组件；所述壳体借助于所述底板组件设置在粪便处理器上；所述驱动控制组件能够控制所述粪尿分离组件将粪便和尿液分别排入粪便处理器内和尿液收集处理系统内。本发明提供的粪尿分离系统能够解决使用者安全隐患、尿液落入粪便处理器中影响粪便生物处理、异味上蹿、东西掉落无法拾回、使用感观差的问题。(The invention relates to a feces-urine separation system with a safety shield, which comprises: the excrement and urine separating device comprises a shell, a safety shielding assembly and an excrement and urine separating assembly which are arranged in the shell, and a driving control assembly and a bottom plate assembly which are arranged on the shell; the shell is provided with a feces inlet; the upper part of the excrement inlet corresponds to an excrement opening of the excrement and urine separation squatting pan; the safety shielding component and the excrement-urine separation component are sequentially arranged below the excrement inlet; the bottom plate assembly is arranged on the periphery of the lower part of the shell; the housing is disposed on a fecal processor by means of the floor assembly; the drive control assembly can control the excrement and urine separation assembly to discharge excrement and urine into the excrement processor and the urine collecting and processing system respectively. The excrement and urine separation system provided by the invention can solve the problems of potential safety hazards of a user, influence on excrement biological treatment caused by urine falling into the excrement processor, peculiar smell rising, incapability of picking up objects after falling and poor use appearance.)

1. A fecaluria separation system with a safety shelter is characterized in that,

the method comprises the following steps: the excrement and urine separating device comprises a shell, a safety shielding assembly and an excrement and urine separating assembly which are arranged in the shell, and a driving control assembly and a bottom plate assembly which are arranged on the shell;

the shell is provided with a feces inlet;

the upper part of the excrement inlet corresponds to an excrement opening of the excrement and urine separation squatting pan;

the safety shielding component and the excrement-urine separation component are sequentially arranged below the excrement inlet;

the bottom plate assembly is arranged on the periphery of the lower part of the shell;

the shell is arranged on the fecal processor by means of the bottom plate component, and part of the shell at the lower part of the shell extends into the fecal processor;

the driving control component can control the safety shielding component to open or close the shielding of the excrement inlet;

the drive control assembly can control the excrement and urine separation assembly to discharge excrement and urine into the excrement processor and the urine collecting and treating system respectively;

the drive control assembly is further connected with a remote server of the intelligent toilet and can send the working state information to the remote server for being displayed to maintenance personnel.

2. A feces-urine separation system with safety shield according to claim 1, characterized in that,

the drive control assembly includes: the motor, a motor shaft, a motor bracket, a gear, a rack and a flat key;

the motor is connected with the motor bracket through a bolt;

the motor is fixed outside the shell through the motor bracket;

the motor shaft is connected with the motor;

the gear determines the radial positioning on the motor shaft by means of the flat key;

the motor can control the gear to rotate;

the gear is in meshed transmission with the rack.

3. A feces-urine separation system with safety shield according to claim 2, characterized in that,

the safety shielding assembly comprises: the safety shielding cover plate, the linear slide block, the two linear slide rails and the linear slide rail bracket are arranged on the base;

the safety shielding cover plate is positioned below the excrement inlet in the shell;

the safety shielding cover plate is fixedly provided with the linear sliding block;

the linear sliding block is connected to the two linear sliding rails through clamping grooves;

the two linear slide rails are arranged on the left side and the right side of the outer part of the shell;

the two linear slide rails are connected with the linear slide rail bracket through bolts;

the two linear slide rails are fixed on the shell through the linear slide rail brackets.

The rack is connected with the safety shielding cover plate through a bolt;

the motor can control the safe shielding cover plate to open or close the shielding of the excrement inlet through the rack transmission.

4. The system of claim 3, wherein the feces-urine separation component comprises: the device comprises a stainless steel connecting plate, a rubber scraper and a U-shaped excrement receiving plate;

the stainless steel connecting plate is arranged below the safety shielding cover plate and is fixedly connected with the safety shielding cover plate;

the rubber scraper is fixedly arranged on the stainless steel connecting plate;

the radian of the side edge of the rubber scraper is consistent with that of the bearing surface of the U-shaped excrement receiving plate;

two ends of the U-shaped excrement receiving plate are respectively provided with an excrement dropping port and a urine outlet;

when the safety shielding cover plate closes the excrement inlet, the rubber scraper can be synchronously driven to scrape excrement on the U-shaped excrement receiving plate to the excrement dropping port and drop into the excrement processor;

when the excrement inlet is opened to the safety shielding cover plate, the rubber scraper can be synchronously driven to slide towards the urine outlet end.

5. The feces-urine separation system with safety shield of claim 4, wherein the safety shield assembly further comprises: a proximity switch and a proximity switch bracket;

the proximity switch is arranged on the proximity switch bracket;

the proximity switch bracket is arranged at the front end and the rear end of the outside of the shell at the opposite side of the rack;

the proximity switch is connected with the motor and used for controlling the sliding distance of the rack.

6. A feces-urine separation system with safety shield according to claim 5, characterized by further comprising: a foam producing assembly;

the foam production assembly comprises: a foam maker and a foam transfer pipe;

the foam maker is connected with the foam conveying pipeline;

the foam maker and the foam conveying pipeline are arranged outside the shell;

the shell is provided with a jet orifice;

the foam conveying pipeline conveys foam from a foam maker to the U-shaped excrement connecting plate in the shell through the jet opening.

7. The feces-urine separation system with safety shield according to claim 6, wherein the bottom plate assembly is provided with a processor connecting hole and an exhaust sterilization port;

the bottom plate assembly is connected with the excrement processor through the processor connecting hole so as to ensure that excrement accurately falls into the excrement processor through the excrement falling port;

the exhaust sterilization port is used for exhausting gas generated by degradation in the excrement processor;

the exhaust sterilization port is connected with a negative pressure deodorization system and is used for eliminating odor generated in the excrement processor.

8. A feces-urine separation system with safety shield according to claim 7, characterized in that,

the upper edge of the urine outlet is round, and the lower edge of the urine outlet is connected with the U-shaped excrement receiving plate in the same radian;

a urine discharge pipe is welded outside the urine outlet;

the diameter of the opening of the urinary catheter is the same as the diameter of the upper edge of the urine outlet;

the upper edge of the opening of the urinary catheter is flush with the upper edge of the urine outlet.

9. A feces-urine separation system with safety shield according to claim 8, characterized in that the foam maker employs a foam concentrate of high density aromatic foam concentrate;

a one-shot spray amount of the foam maker; 1-6000 ml;

the rack drives the safety shielding cover plate, the stainless steel connecting plate and the rubber scraper to slide for 1-5 s;

the induction range of the proximity switch can be set to be 1-15 mm;

the radian of the U-shaped excrement receiving plate is set to be 0.35-0.87;

the inclination of U type excrement and urine fishplate bar sets up to 1 ~ 5.

10. A feces-urine separation system with safety shield according to claim 9, characterized in that,

the urination pipe is bent at an angle of 90 degrees, and the two sides of the urination pipe are inclined at an angle of 1-5 degrees and are the same as the inclination of the U-shaped excrement receiving plate;

the height range of a sliding space gap required by the safety shielding cover plate on the shell is 1-5 mm;

the bottom plate assembly is 1-20 mm higher than the lower edge of the shell;

the distance between the U-shaped excrement receiving plate and the interior of the shell is 50-120 mm;

the shell of the excrement dropping port end is 1-10 degrees of inclination.

Technical Field

The invention belongs to the technical field of sanitary ware, and particularly relates to a feces-urine separation system with a safety shield.

Background

With the increasing importance of the state on environmental protection, the environmental awareness of people is increased, and the traditional water-flushing toilet cannot meet the requirements of the modern society. The ecological toilet becomes the mainstream of public toilet popularization at present, and at present, the ecological toilet is mainly divided into a flushing-free ecological toilet, a flushing ecological toilet, a circulating flushing ecological toilet, a solar flushing-free ecological toilet, a hand-operated ecological toilet and the like. The mixed treatment of excrement and urine of ecological lavatory often can not reach good effect, and common solution has just done the excrement and urine separation on squatting pan, and excrement and urine directly falls into excrement and urine treater, and the urine gets into urine processing system.

However, in practical use, the problems that potential safety hazards of users are easy to occur, urine falls into the fecal treatment device to influence fecal biological treatment, peculiar smell leaps up, things fall off and cannot be picked up, and the use sense is poor are easily caused.

Disclosure of Invention

Technical problem to be solved

Aiming at the existing technical problems, the invention provides a feces-urine separation system with a safety shield, which can solve the problems of potential safety hazard of a user, influence on feces biological treatment caused by urine falling into a feces processor, abnormal smell leaping up, incapability of picking up things after falling, and poor use perception.

(II) technical scheme

In order to achieve the purpose, the invention adopts the main technical scheme that:

a fecaluria piece-rate system with safety barrier includes: the excrement and urine separating device comprises a shell, a safety shielding assembly and an excrement and urine separating assembly which are arranged in the shell, and a driving control assembly and a bottom plate assembly which are arranged on the shell;

the shell is provided with a feces inlet;

the upper part of the excrement inlet corresponds to an excrement opening of the excrement and urine separation squatting pan;

the safety shielding component and the excrement-urine separation component are sequentially arranged below the excrement inlet;

the bottom plate assembly is arranged on the periphery of the lower part of the shell;

the shell is arranged on the fecal processor by means of the bottom plate component, and part of the shell at the lower part of the shell extends into the fecal processor;

the driving control component can control the safety shielding component to open or close the shielding of the excrement inlet;

the drive control assembly can control the excrement and urine separation assembly to discharge excrement and urine into the excrement processor and the urine collecting and treating system respectively;

the drive control assembly is further connected with a remote server of the intelligent toilet and can send the working state information to the remote server for being displayed to maintenance personnel.

Preferably, the drive control assembly includes: the motor, a motor shaft, a motor bracket, a gear, a rack and a flat key;

the motor is connected with the motor bracket through a bolt;

the motor is fixed outside the shell through the motor bracket;

the motor shaft is connected with the motor;

the gear determines the radial positioning on the motor shaft by means of the flat key;

the motor can control the gear to rotate;

the gear is in meshed transmission with the rack.

Preferably, the safety screen assembly comprises: the safety shielding cover plate, the linear slide block, the two linear slide rails and the linear slide rail bracket are arranged on the base;

the safety shielding cover plate is positioned below the excrement inlet in the shell;

the safety shielding cover plate is fixedly provided with the linear sliding block;

the linear sliding block is connected to the two linear sliding rails through clamping grooves;

the two linear slide rails are arranged on the left side and the right side of the outer part of the shell;

the two linear slide rails are connected with the linear slide rail bracket through bolts;

the two linear slide rails are fixed on the shell through the linear slide rail brackets.

The rack is connected with the safety shielding cover plate through a bolt;

the motor can control the safe shielding cover plate to open or close the shielding of the excrement inlet through the rack transmission.

Preferably, the manure separation assembly comprises: the device comprises a stainless steel connecting plate, a rubber scraper and a U-shaped excrement receiving plate;

the stainless steel connecting plate is arranged below the safety shielding cover plate and is fixedly connected with the safety shielding cover plate;

the rubber scraper is fixedly arranged on the stainless steel connecting plate;

the radian of the side edge of the rubber scraper is consistent with that of the bearing surface of the U-shaped excrement receiving plate;

two ends of the U-shaped excrement receiving plate are respectively provided with an excrement dropping port and a urine outlet;

when the safety shielding cover plate closes the excrement inlet, the rubber scraper can be synchronously driven to scrape excrement on the U-shaped excrement receiving plate to the excrement dropping port and drop into the excrement processor;

when the excrement inlet is opened to the safety shielding cover plate, the rubber scraper can be synchronously driven to slide towards the urine outlet end.

Preferably, the safety barrier assembly further comprises: a proximity switch and a proximity switch bracket;

the proximity switch is arranged on the proximity switch bracket;

the proximity switch bracket is arranged at the front end and the rear end of the outside of the shell at the opposite side of the rack;

the proximity switch is connected with the motor and used for controlling the sliding distance of the rack.

Preferably, the method further comprises the following steps: a foam producing assembly;

the foam production assembly comprises: a foam maker and a foam transfer pipe;

the foam maker is connected with the foam conveying pipeline;

the foam maker and the foam conveying pipeline are arranged outside the shell;

the shell is provided with a jet orifice;

the foam conveying pipeline conveys foam from a foam maker to the U-shaped excrement connecting plate in the shell through the jet opening.

Preferably, the bottom plate assembly is provided with a processor connecting hole and an exhaust sterilization port;

the bottom plate assembly is connected with the excrement processor through the processor connecting hole so as to ensure that excrement accurately falls into the excrement processor through the excrement falling port;

the exhaust sterilization port is used for exhausting gas generated by degradation in the excrement processor;

the exhaust sterilization port is connected with a negative pressure deodorization system and is used for eliminating odor generated in the excrement processor.

Preferably, the upper edge of the urine outlet is round, and the lower edge of the urine outlet is connected with the U-shaped excrement receiving plate in the same radian;

a urine discharge pipe is welded outside the urine outlet;

the diameter of the opening of the urinary catheter is the same as the diameter of the upper edge of the urine outlet;

the upper edge of the opening of the urinary catheter is flush with the upper edge of the urine outlet.

Preferably, the foam making machine adopts high-density aromatic foam liquid as the foam liquid;

a one-shot spray amount of the foam maker; 1-6000 ml;

the rack drives the safety shielding cover plate, the stainless steel connecting plate and the rubber scraper to slide for 1-5 s;

the induction range of the proximity switch can be set to be 1-15 mm;

the radian of the U-shaped excrement receiving plate is set to be 0.35-0.87;

the inclination of U type excrement and urine fishplate bar sets up to 1 ~ 5.

Preferably, the urination pipe is bent at an angle of 90 degrees, and the two sides of the urination pipe are inclined at an angle of 1-5 degrees and are the same as the inclination of the U-shaped excrement receiving plate;

the height range of a sliding space gap required by the safety shielding cover plate on the shell is 1-5 mm;

the bottom plate assembly is 1-20 mm higher than the lower edge of the shell;

the distance between the U-shaped excrement receiving plate and the interior of the shell is 50-120 mm;

the shell of the excrement dropping port end is 1-10 degrees of inclination.

(III) advantageous effects

The invention has the beneficial effects that: the invention provides a feces-urine separation system with a safety shield, which has the following beneficial effects:

(1) the potential safety hazard of a user and the occurrence of the problems that excrement biological treatment, peculiar smell channeling, dropping of articles, picking up failure and the like are influenced when urine falls into the excrement processor are avoided.

(2) Improve and use the sense, bring more comfortable experience for the user, guarantee fecal treatment ware to faecal biological treatment efficiency.

Drawings

FIG. 1 is a diagram showing the position relationship of a feces-urine separation system with a safety shield according to the present invention;

FIG. 2 is a schematic structural diagram of a feces-urine separation system with a safety shield according to the present invention;

FIG. 3 is a top view of a feces-urine separation system with a safety shield according to the present invention;

FIG. 4 is a sectional view of a feces-urine separation system with a safety shield according to the present invention;

FIG. 5 is a rear view of a feces-urine separation system with a safety shield according to the present invention;

FIG. 6 is a right side view of a feces-urine separation system with a safety shield according to the present invention;

fig. 7 is a flow chart of the operation of the feces-urine separation system with a safety shield according to the present invention.

[ description of reference ]

1: a feces-urine separation squatting pan;

101: a feces opening; 102: a urine port;

2: a feces-urine separation system with a safety shield;

201: a housing; 2011: a fecal inlet; 2012: an ejection port; 2013: a urine outlet; 2014: a urinary catheter;

202: a drive control assembly; 2021: a motor bracket; 2022: a motor; 2023: a motor shaft; 2024: a flat bond; 2025: a gear; 2026: a rack;

203: a safety shield assembly; 2031: a safety shielding cover plate; 2032: a linear slider; 2033: a linear slide rail; 2034: a linear slide rail bracket; 2035: a proximity switch; 2036: a proximity switch bracket;

204: a manure separation assembly; 2041: a U-shaped excrement receiving plate; 20411: dropping the excrement into the port; 2042: a rubber blade; 2043: a stainless steel connecting plate;

205: a foam producing assembly; 2051: a foam maker; 2052: a foam delivery conduit;

206: a base plate assembly; 2061: an exhaust sterilization port; 2062: a processor connection port;

3: a fecal processor; 4: a urine collection and treatment system; 5: negative pressure deodorization system.

Detailed Description

For the purpose of better explaining the present invention and to facilitate understanding, the present invention will be described in detail by way of specific embodiments with reference to the accompanying drawings.

As shown in fig. 1-7: the embodiment discloses a fecaluria piece-rate system with safety shielding includes: the excrement and urine separating device comprises a shell 201, a safety shielding component 203 and an excrement and urine separating component 204 which are arranged in the shell 201, a driving control component 202 and a bottom plate component 206 which are arranged on the shell 201; a feces inlet 2011 is arranged on the shell 201; the upper part of the excrement inlet 2011 corresponds to the excrement port 101 of the excrement and urine separation squatting pan 1; the safety shielding component 203 and the excrement-urine separating component 204 are sequentially arranged below the excrement inlet 2011; the bottom plate component 206 is arranged on the periphery of the lower part of the shell 201; the housing 201 is arranged on the faecal management device 3 by means of the floor assembly 206, and a lower part of the housing 201 extends into the faecal management device 3; the driving control assembly 202 can control the safety shield assembly 203 to open or close the shield of the feces inlet 2011; the drive control assembly 202 is capable of controlling the manure separation assembly 204 to discharge manure and urine into the manure processor 3 and the urine collection and treatment system 4, respectively. The drive control module 202 is also connected to a remote server of the intelligent toilet and is capable of sending the operating status information to the remote server for presentation to maintenance personnel.

The excrement and urine separation system 2 with the safety shelter can avoid potential safety hazards of a user, influence on excrement biological treatment caused by the fact that urine falls into the excrement processor, peculiar smell flees upwards, objects fall off and cannot be picked up and recovered and the like.

It should be noted that the housing 201 in the embodiment is a hollow structure, and the bottom of the housing 201 is not provided with a bottom surface, so that the housing 201 is an open structure on the side facing the fecal treatment device 3.

The drive control assembly 202 described in the present embodiment includes: a motor 2022, a motor shaft 2023, a motor bracket 2021, a gear 2025, a rack 2026 and a flat key 2024.

The motor 2022 is connected with the motor bracket 2021 through bolts; the motor 2022 is fixed outside the casing 201 through the motor bracket 2021; the motor shaft 2023 is connected with the motor 2022; the gear 2025 determines the radial positioning on the motor shaft 2023 by means of the flat key 2024; the motor 2022 can control the gear 2025 to rotate; the gear 2025 is in meshed transmission with the rack 2026.

The safety shielding component 203 in this embodiment includes: a safety shielding cover plate 2031, a linear slide block 2032, two linear slide rails 2033 and a linear slide rail bracket 2034; the safety shielding cover plate 2031 is positioned below the feces inlet 2011 in the housing 201; the linear sliding block 2032 is fixedly arranged on the safety shielding cover plate 2031; the linear sliding block 2032 is connected to the two linear sliding rails 2033 through a clamping groove; the two linear sliding rails 2033 are disposed on the left and right sides of the exterior of the housing 201; the two linear slide rails 2033 are connected with the linear slide rail bracket 2034 through bolts; the two linear slide rails 2033 are fixed to the housing 201 by the linear slide rail bracket 2034. The rack 2026 is connected with the safety shielding cover plate 2031 through bolts; the motor 2022 can control the safety shielding cover plate 2031 to open or close the shielding of the excrement inlet 2011 through the transmission of the rack 2026.

The fecaluria separation module 204 in this embodiment includes: a stainless steel connecting plate 2043, a rubber scraper 2042 and a U-shaped excrement connecting plate 2041; the stainless steel connecting plate 2043 is arranged below the safety shielding cover plate 2031 and is fixedly connected with the safety shielding cover plate 2031; the rubber scraper 2042 is fixedly arranged on the stainless steel connecting plate 2043; the radian of the side edge of the rubber scraper 2042 is consistent with that of the bearing surface of the U-shaped excrement receiving plate 2041; two ends of the U-shaped stool connecting plate 2041 are respectively provided with a stool dropping port 20411 and a urine outlet 2013.

When the excrement inlet 2011 is closed by the safety shielding cover plate 2031, the rubber scraper 2042 can be synchronously driven to scrape excrement on the U-shaped excrement connecting plate 2041 to the excrement dropping port 20411 and drop the excrement into the excrement processor 3; when excrement inlet 2011 is opened to safety shielding cover plate 2031, can drive in step rubber scraper 2042 to urine outlet 2013 end slides.

The safety shielding assembly 203 in this embodiment further includes: a proximity switch 2035 and a proximity switch bracket 2036; the proximity switch 2035 is disposed on the proximity switch bracket 2036; the proximity switch brackets 2036 are provided on the front and rear ends of the outside of the housing 201 on the opposite side of the rack 2026; the proximity switch 2035 is connected to the motor 2022 to control the sliding distance of the rack 2026.

The fecaluria piece-rate system 2 with safety barrier that provides in this embodiment still includes: a foam production assembly 205; the foam production assembly 205 comprises: a foam maker 2051 and a foam transfer pipe 2052; the foam maker 2051 is connected to the foam conveying pipe 2052; the foam maker 2051 and the foam conveying pipe 2052 are disposed outside the housing 201; the shell 201 is provided with a jet outlet 2012; the foam conveying pipe 2052 transports foam from the foam maker 2051 to the U-shaped stool joint plate 2041 inside the housing 201 through the injection port 2012.

The foam production assembly 205 herein improves the use perception, reduces the adhesion area of the feces to the feces-urine separation system 2 with a safety barrier, and ensures the biological treatment efficiency of the feces by the feces treatment device 3. The vision is like using the cloud to go to the toilet; the smell emitted by the foam covers the embarrassed smell when people go to the toilet; in addition, when excrement passes through the internal structure of the shell 201, the excrement falls into the foam and is wrapped by the foam, so that the excrement is prevented from directly falling into the U-shaped excrement connecting plate 2041 and being splashed out by force.

It should be noted that: the feces-urine separation system 2 with safety barrier in this embodiment further comprises a control system capable of controlling the operation of the motor 2022, the foam production assembly 205, the negative pressure deodorizing system 5, the feces processor 3 and the urine collection and treatment system 4.

It should be noted that: in this embodiment, the rubber scraper 2042 and the U-shaped excrement receiving plate 2041 plate surface of the U-shaped excrement receiving plate 2041 urine outlet end 2013 leave a certain gap, so that urine can be left conveniently. The U-shaped stool receiving plate 2041 is provided with a certain inclination, three sides of the U-shaped stool receiving plate are connected with the inside of the housing 201, and a certain distance is kept between the U-shaped direction and the inside of the housing 201 to serve as the stool falling port 20411.

On the casing 201 with the lowest department that U type excrement and urine fishplate bar 2041's U type orientation meets is opened there urine export 2013, urine export 2013 is last along becoming circular, down along with U type excrement and urine fishplate bar 2041 radian is unanimous and links to each other, urine export 2013 external weld has urination pipe 2014, urination pipe 2014 mouth of pipe diameter with urine export 2013 is last along circular diameter unanimously, the urination pipe 2014 mouth of pipe go up along with urine export 2013 is last along flushing.

The system in this embodiment is provided with the bottom plate element 206, and the bottom plate element 206 is higher than the lower edge of the housing 201 by a certain distance, so that even if a small part of urine falls into the feces dropping opening 20411, the urine will not slide to the back of the bottom plate element 206 and will fall into the feces processor 3 along the lower edge of the housing 201. The processor connecting hole 2062 and the exhaust sterilization hole 2061 are formed in the bottom plate assembly 206, the excrement and urine separation system 2 with the safety shield is connected with the excrement processor 3 through the processor connecting hole 2062, the positions of the system provided in the embodiment and the excrement processor 3 are fixed, and the excrement is ensured to accurately drop into the excrement processor 3 through the excrement dropping hole 20411; the excrement and urine separation system 2 with the safety shield and the excrement processor 3 are ensured to have certain tightness, so that the odor cannot overflow in a large quantity. The exhaust sterilization port 2061 is used for allowing the negative pressure deodorization system 5 to exhaust gas generated by degradation in the fecal treatment device 3. It should be noted that the exhaust sterilization port 2061 is connected to the negative pressure deodorization system 5 in actual use to eliminate odor generated in the fecal treatment apparatus 3.

In detail, the foam liquid adopted by the foam making machine 2051 is high-density aromatic foam liquid, so that excrement is better wrapped, toilet odor is reduced, and odor sources are isolated.

In detail, the injection amount of the foam maker 2051 at a time may be set to 1 to 6000 ml.

In detail, the sliding time of the rack 2026 driving the safety shielding cover plate 2031, the stainless steel connecting plate 2043 and the rubber scraper 2042 can be set to 1-5 s.

In detail, the sensing range of the proximity switch 2035 may be set to 1-15 mm.

In detail, the radian of the U-shaped excrement receiving plate 2041 is set to 0.35 to 0.87, the inclination of the U-shaped excrement receiving plate 2041 is set to 1 to 5 °, and excrement is easily caused to slide to the urine outlet when the inclination is too large.

In detail, the urination tube 2014 is bent by 90 degrees, and both sides of the urination tube 2014 are inclined by 1-5 degrees and consistent with the inclination of the U-shaped excrement receiving plate 2041.

In detail, the height range of the sliding space gap required by the safety shielding cover 2031 on the housing 201 is 1-5 mm, which is more than 5mm, and urine is easily splashed out.

In detail, the bottom plate assembly 206 is 1-20 mm higher than the lower edge of the shell 201.

In detail, as the stool dropping opening 20411, the spacing distance between the U-shaped stool connecting plate 2041 and the inside of the housing 201 is 50 to 120 mm.

In detail, the shell 201 at the end of the excrement dropping port 20411 is inclined at 1-10 °, because when the excrement is too large in volume, the excrement may be inadvertently adhered to the inside of the shell 201 under the action of the rubber scraper 2042, and the excrement may not be easily dropped due to adhesion of the excrement on the surface without any inclination.

The length of the rack 2026 is the same as that of the safety shielding cover plate 2031; u type excrement and urine fishplate bar 2041 length slightly is less than safety shield apron 2031 guarantees rubber scraper 2042 scrapes during excrement and urine on the U type excrement and urine fishplate bar 2041, can make excrement and urine drop completely extremely excrement and urine drops mouthful 20411, and falls into in excrement and urine treater 3.

Taking the use of an ecological toilet as an example:

when the motor 2022 of the excrement and urine separation system 2 with the safety shield in this example runs clockwise, the gear 2025 rotates to drive the rack 2026 to transmit, the rack 2026 drives the safety shield cover plate 2031, the stainless steel connecting plate 2043 and the rubber scraper 2042 to slide towards the urine outlet 2013, the height of the sliding space gap required by the safety shield cover plate 2031 on the housing 201 is preferably set to be 5mm, the rack 2026 slides on the linear slide rail 2033 by using the linear slide block 2032 to open the excrement inlet 2011, and the opening time is preferably set to be 2s, so that a user can conveniently go to the toilet. When the safety shielding cover plate 2031 slides to be sensed by the proximity switch 2035, the sensing range is preferably set to 10mm, and the rack 2026 stops sliding. Meanwhile, the foam making machine 2051 starts to operate, high-density aromatic foam enters the shell 201 from the foam conveying pipeline 2052 through the injection port 2012, the injection amount is preferably set to 3000ml, and the U-shaped excrement receiving plate 2041 can be fully paved, and the injection is stopped. When the user uses the device, the user can only see that the excrement inlet 2011 is covered by foam, so that the use sense is greatly improved, and the user can go to the toilet on the cloud. When excrement and urine passed through inner structure, drop to the foam in, by the foam parcel, prevent that excrement and urine from directly falling into on U type excrement and urine fishplate bar 2041, the atress is splashed out. The foam also has a lubricating effect, and reduces the adhesion area of the excrement and urine with the excrement and urine separation system 2 with a safety shield. The fragrance emitted by the foam covers the embarrassed smell when people go to the toilet, and brings comfortable enjoyment to users. When urine gets into excrement and urine piece-rate system 2 that has the safety and shelter from, along U type excrement and urine fishplate bar 2041 self-flowing roll-off urine export 2013, U type excrement and urine fishplate bar 2041 gradient is preferred to be set up to 3 °, the radian is preferred to be set up to 0.54, gets into urination pipe 2014, and urination pipe 2014 is 90 crooked, and the both sides gradient of urination pipe 2014 is preferred to be set up to 3, finally collects into urine collection processing system 4 with the urine that excrement and urine separation squatting pan 1 flows out.

When a user finishes using the toilet, the motor 2022 of the excrement-urine separation system 2 with the safety shield runs anticlockwise, the gear 2025 rotates to drive the rack 2026 to transmit, the rack 2026 drives the safety shield cover plate 2031, the stainless steel connecting plate 2043 and the rubber scraper 2042 to slide towards the end of the excrement dropping port 20411, the linear sliding block 2032 is utilized to slide on the linear sliding rail 2033, the excrement inlet 2011 is closed, the closing time is preferably set to be 2s, and meanwhile, the rubber scraper 2042 scrapes off foam and excrement and falls into the excrement processor 3 from the excrement dropping port 20411. The spacing distance between the U-shaped excrement receiving plate 2041 and the inside of the shell 201 is preferably set to 80mm, so that the required space for excrement to fall is met. The housing at the end of the excrement dropping port 20411 is preferably inclined at 6.5 °, and the distance from the lower edge of the bottom plate assembly 206 higher than the housing 201 is preferably 5 mm. When the safety shielding cover plate 2031 slides to be sensed by the proximity switch 2035, the sensing range is preferably set to 10mm, and the rack 2026 stops sliding.

The technical principles of the present invention have been described above in connection with specific embodiments, which are intended to explain the principles of the present invention and should not be construed as limiting the scope of the present invention in any way. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive efforts, which shall fall within the scope of the present invention.