阅读说明：本技术 一种具有净水功能的养殖储存装置 (Breed storage device with water purification function ) 是由 张风才 于 2020-12-28 设计创作，主要内容包括：本发明公开了一种具有净水功能的养殖储存装置,包括储污罐,所述储污罐内腔的左侧开设有第一腔室,所述第一腔室右侧的底部连通有排污管,所述排污管的右端连通有第二腔室,所述储污罐底部的两侧均栓接有安装座,所述安装座正面的左侧栓接有控制器,所述储污罐顶部的左侧连通有加液管,所述储污罐左侧的中心处连通有抽污管,所述抽污管远离储污罐的一端连通有抽污泵。本发明通过步进电机、减速机、齿轮、齿牙、和移动架的配合,可同步带动第一搅拌轴和第二搅拌轴对第一腔室内部的排泄物进行稀释搅拌,同时也增强排泄物和净化剂之间的搅匀混合效果,加强排泄物和净化剂之间的化学反应效果。(The invention discloses a breeding storage device with a water purification function, which comprises a sewage storage tank, wherein a first cavity is formed in the left side of an inner cavity of the sewage storage tank, a sewage discharge pipe is communicated with the bottom of the right side of the first cavity, a second cavity is communicated with the right end of the sewage discharge pipe, mounting seats are bolted on two sides of the bottom of the sewage storage tank, a controller is bolted on the left side of the front face of each mounting seat, a liquid adding pipe is communicated with the left side of the top of the sewage storage tank, a sewage pumping pipe is communicated with the center of the left side of the sewage storage tank, and a sewage pumping pump is communicated with one end, far away from the sewage storage tank, of each sewage pumping pipe. According to the invention, through the matching of the stepping motor, the speed reducer, the gear, the teeth and the moving frame, the first stirring shaft and the second stirring shaft can be synchronously driven to dilute and stir the excrement in the first chamber, and meanwhile, the uniform stirring and mixing effect between the excrement and the purifying agent is enhanced, and the chemical reaction effect between the excrement and the purifying agent is enhanced.)

1. The utility model provides a breed storage device with water purification function, includes dirty jar (1), its characterized in that: the sewage storage tank is characterized in that a first chamber (2) is arranged on the left side of an inner cavity of the sewage storage tank (1), a sewage discharge pipe (3) is communicated with the bottom of the right side of the first chamber (2), a second chamber (16) is communicated with the right end of the sewage discharge pipe (3), mounting seats (4) are bolted on two sides of the bottom of the sewage storage tank (1), a controller (5) is bolted on the front left side of the mounting seats (4), a liquid feeding pipe (6) is communicated with the left side of the top of the sewage storage tank (1), a sewage pumping pipe (7) is communicated with the left center of the sewage storage tank (1), a sewage pumping pump (8) is communicated with one end, far away from the sewage storage tank (1), of the sewage pumping pipe (7), a first fixing seat (9) is bolted on the left side of the top of the sewage storage tank (1), a first fixing box (10) is bolted on the top of the first fixing seat (9), and a through groove (11) is arranged on one side, opposite to the first fixing seat (10), the first fixing, the inner chamber of first cavity (2) is provided with homogenizes mechanism (12), the right side bolt at dirty jar (1) top has connect second fixing base (13), the top bolt of second fixing base (13) has connect fixed case of second (14), the through-hole has all been seted up to fixed case of second (14) and the both sides in opposite directions of second fixing base (13) inner chamber, the inner chamber of second cavity (16) is provided with extrusion mechanism (15), the bottom intercommunication of second cavity (16) inner chamber has drain pipe (17), the outside of second cavity (16) is provided with purification mechanism (18).

2. The cultivation and storage device with water purification function as claimed in claim 1, wherein: homogenize mechanism (12) and include step motor (121), speed reducer (122), gear (123), tooth (124), remove frame (125), first (mixing) shaft (126) and second (mixing) shaft (127), the center department bolt at the back of first fixed case (10) has step motor (121), the output shaft of step motor (121) runs through first fixed case (10) and bolt has speed reducer (122), the output shaft of speed reducer (122) has gear (123) through the shaft coupling bolt, the top meshing of gear (123) has tooth (124), the outside integrated into one piece of tooth (124) has removal frame (125), the both sides at removal frame (125) top all bolt has the sliding sleeve, and the inboard sliding connection of sliding sleeve has the traveller, and the outside of traveller and the inner wall bolt of first fixed case (10), the bottom of removal frame (125) is in proper order from a left side to the right side and vertically bolt first (126) and the first (mixing) that cooperate and use with (mixing) shaft (11) and first (mixing) and bolt Two stirring shafts (127).

3. The cultivation and storage device with water purification function as claimed in claim 1, wherein: extrusion mechanism (15) include spout (151), push rod cylinder (152), remove seat (153), slider (154), lift post (155) and extrusion seat (156), spout (151) have all vertically been seted up to the both sides of the fixed case of second (14) inner chamber, the center department bolt at the fixed case of second (14) top has push rod cylinder (152), the piston rod of push rod cylinder (152) runs through the fixed case of second (14) and has bolted removal seat (153), the both sides of removing seat (153) have all bolted the slider (154) with spout (151) sliding fit, the both sides of removing seat (153) bottom have all bolted lift post (155), the bottom of lift post (155) runs through-hole and second cavity (16) and has bolted and extrude seat (156).

4. The cultivation and storage device with water purification function as claimed in claim 1, wherein: purification mechanism (18) are including purifying box (181), filter screen (182), active carbon adsorption net (183), filter head (184), exhaust chimney (185) and blast pipe (186), the bottom intercommunication of drain pipe (17) has purifying box (181), the inner chamber of purifying box (181) has bolted filter screen (182) and active carbon adsorption net (183) from a left side to the right side in proper order, the left side intercommunication of purifying box (181) has filter head (184), the right side intercommunication of storing up dirty jar (1) has exhaust chimney (185), the top intercommunication of exhaust chimney (185) has blast pipe (186).

5. The cultivation and storage device with water purification function as claimed in claim 2, wherein: the bottoms of the first stirring shaft (126) and the second stirring shaft (127) penetrate through the through groove (11) and extend to the bottom of the inner cavity of the first chamber (2), and the first stirring shaft (126) and the second stirring shaft (127) are distributed in a staggered state along the center of the gear (123).

6. The cultivation and storage device with water purification function as claimed in claim 2, wherein: buffer springs are bolted on two sides of the movable frame (125), and one side, far away from the movable frame (125), of each buffer spring is bolted with the inner cavity of the first fixed box (10).

7. The cultivation and storage device with water purification function as claimed in claim 3, wherein: the center of the bottom of the movable seat (153) is vertically bolted with a limiting spring, the bottom of the limiting spring is bolted with the bottom of the inner cavity of the second fixed box (14), and the shape of the extrusion seat (156) is arc-shaped.

8. The cultivation and storage device with water purification function as claimed in claim 4, wherein: the periphery of the top end of the exhaust pipe (186) is bolted with connecting rods, the top of each connecting rod is bolted with a pipe cover (19), and the cross sectional area of each pipe cover (19) is larger than that of the exhaust pipe (186).

9. The cultivation and storage device with water purification function as claimed in claim 1, wherein: the front surfaces of the first fixing box (10) and the second fixing box (14) are bolted with maintenance cover plates, and the surfaces of the first fixing box (10) and the second fixing box (14) are provided with heat dissipation grooves.

10. The cultivation and storage device with water purification function as claimed in claim 1, wherein: the top at the back of the sewage storage tank (1) is transversely welded with a maintenance platform (20), and the center at the back of the sewage storage tank (1) is bolted with a ladder stand (21) matched with the maintenance platform (20).

Technical Field

The invention relates to the technical field of cultivation, in particular to a cultivation storage device with a water purification function.

Background

Breed and to breed and be the animal and plant, breed including the domestic animal breed, the poultry is bred, species such as aquaculture and special type breed, along with the improvement of present people's living condition, the aquaculture is more and more flourishing, thereby the livestock is in the excretion back, need use storage device to save the livestock excrement, current storage device is in saving the in-process to the excrement, do not have the water purification function, thereby can not be to the liquid purification of excrement inside for the clear liquid state, thereby unpurified excrement liquid is privately discharged, easily cause the pollution to appear in all around environment, lead to that peripheral mosquito fly to spread all over all, also cause bacterial infection to peripheral personnel simultaneously, harm peripheral personnel's health.

Therefore, it is desirable to design a cultivation and storage device with water purification function to solve the above problems.

Disclosure of Invention

The invention aims to provide a cultivation storage device with a water purification function, so as to solve the problem that the existing storage device provided in the background art does not have the water purification function in the process of storing excrement.

In order to achieve the purpose, the invention provides the following technical scheme: a breeding storage device with a water purifying function comprises a sewage storage tank, wherein a first cavity is formed in the left side of an inner cavity of the sewage storage tank, a sewage discharge pipe is communicated with the bottom of the right side of the first cavity, a second cavity is communicated with the right end of the sewage discharge pipe, mounting seats are bolted on two sides of the bottom of the sewage storage tank, a controller is bolted on the left side of the front face of each mounting seat, a liquid adding pipe is communicated with the left side of the top of the sewage storage tank, a sewage suction pipe is communicated with the center of the left side of the sewage storage tank, a sewage suction pump is communicated with one end, away from the sewage storage tank, of each sewage suction pipe, a first fixing seat is bolted on the left side of the top of the sewage storage tank, a first fixing box is bolted on the top of the first fixing seat, a through groove is formed in one opposite side of the first fixing box, the first fixing seat and the sewage storage tank, a stirring mechanism is arranged in the inner cavity of the first cavity, the top of the second fixing seat is bolted with a second fixing box, through holes are formed in two opposite sides of inner cavities of the second fixing box and the second fixing seat, an extrusion mechanism is arranged in an inner cavity of the second cavity, a liquid outlet pipe is communicated with the bottom of the inner cavity of the second cavity, and a purification mechanism is arranged on the outer side of the second cavity.

Preferably, homogenize the mechanism and include step motor, speed reducer, gear, tooth, removal frame, first (mixing) shaft and second (mixing) shaft, the central department bolt at the first fixed case back has step motor, step motor's output shaft runs through first fixed case and bolt and has the speed reducer, the output shaft of speed reducer has the gear through the shaft coupling bolt, the top meshing of gear has tooth, the outside integrated into one piece of tooth has the removal frame, the both sides at removal frame top all bolt and have the sliding sleeve, and the inboard sliding connection of sliding sleeve has the traveller, and the outside of traveller and the inner wall bolt of first fixed case, the bottom of removal frame has vertical bolt in proper order from a left side to the right side and has first (mixing) shaft and the second (mixing) shaft that uses with leading to the groove cooperation.

Preferably, the extrusion mechanism comprises a sliding groove, a push rod air cylinder, a moving seat, a sliding block, a lifting column and an extrusion seat, the sliding groove is vertically formed in each of two sides of an inner cavity of the second fixing box, the push rod air cylinder is bolted to the center of the top of the second fixing box, a piston rod of the push rod air cylinder penetrates through the second fixing box and is bolted to the moving seat, the sliding block in sliding fit with the sliding groove is bolted to each of two sides of the moving seat, the lifting column is bolted to each of two sides of the bottom of the moving seat, and the bottom of the lifting column penetrates through the through hole and the second cavity and is bolted to the extrusion seat.

Preferably, purification mechanism includes purifying box, filter screen, active carbon adsorption net, filter head, exhaust chimney and blast pipe, the bottom intercommunication of drain pipe has the purifying box, the inner chamber of purifying box has filter screen and active carbon adsorption net in proper order from a left side to the right side in bolted connection, the left side intercommunication of purifying box has the filter head, the right side intercommunication of dirt storage tank has the exhaust chimney, the top intercommunication of exhaust chimney has the blast pipe.

Preferably, the bottoms of the first stirring shaft and the second stirring shaft penetrate through the through groove and extend to the bottom of the inner cavity of the first chamber, and the first stirring shaft and the second stirring shaft are distributed in a staggered state along the center of the gear.

Preferably, buffer springs are bolted on two sides of the movable frame, and one side, far away from the movable frame, of each buffer spring is bolted with the inner cavity of the first fixed box.

Preferably, the center of the bottom of the movable seat is vertically bolted with a limiting spring, the bottom of the limiting spring is bolted with the bottom of the inner cavity of the second fixed box, and the extrusion seat is arc-shaped.

Preferably, the periphery of the top end of the exhaust pipe is bolted with connecting rods, the top of each connecting rod is bolted with a pipe cover, and the cross-sectional area of each pipe cover is larger than that of the exhaust pipe.

Preferably, the front surfaces of the first fixing box and the second fixing box are bolted with overhaul cover plates, and the surfaces of the first fixing box and the second fixing box are provided with heat dissipation grooves.

Preferably, the top at the back of the sewage storage tank is transversely welded with a maintenance platform, and the center at the back of the sewage storage tank is bolted with a ladder stand matched with the maintenance platform for use.

Compared with the prior art, the invention has the beneficial effects that:

1. the breeding storage device with the water purification function can synchronously drive the first stirring shaft and the second stirring shaft to dilute and stir excrement in the first cavity through the cooperation of the stepping motor, the speed reducer, the gear, the teeth and the moving frame, simultaneously can enhance the uniform mixing effect between the excrement and the purifying agent, and can enhance the chemical reaction effect between the excrement and the purifying agent, through the chute, the push rod cylinder, the moving seat, the slide block, the lifting column and the extrusion seat, the excrement after uniform mixing can be subjected to gravity extrusion, liquid in the excrement is forced to be separated from solid, thereby being beneficial to purifying the liquid separated from the excrement, through the cooperation of the purifying box, the filter screen, the activated carbon adsorption net and the filter head, the separated liquid can be filtered and adsorbed, the excrement liquid reaches the qualified discharge standard, and the pollution of waste liquid of the excrement which does not reach the standard to the surrounding environment is avoided, the sanitary cleanliness of the surrounding environment is improved, the odor discharged from the sewage storage tank can be discharged independently through the exhaust chimney and the exhaust pipe, and the odor is prevented from spreading to the surrounding air to cause discomfort of surrounding personnel.

2. This breed storage device with water purification function is the crisscross state distribution through first (mixing) shaft and second (mixing) shaft along the center department of gear, can stagger the stirring between excrement and the purifying agent of first cavity inside, area of contact between increase excrement and the purifying agent, thereby strengthen the chemical reaction effect between excrement and the purifying agent, through buffer spring, can carry out elastic buffer to the displacement distance that removes the frame, also avoid simultaneously to remove to bump between frame and the first fixed case, through spacing spring, can carry out elasticity spacing to the lift distance that removes the seat, avoid removing the bottom of seat and the fixed incasement chamber of second and bump, the shape through the extrusion seat sets up to arc, can fully extrude the excrement of second cavity inside, avoid having great gap space between extrusion seat and the second cavity.

3. This breed storage device with water purification function passes through the cross-sectional area that the cross-sectional area of pipe casing is greater than the cross-sectional area of blast pipe, can protect the top of blast pipe and handle, avoid the rainwater to drench in the blast pipe, through overhauing the apron, the maintenance personal of being convenient for overhauls and maintains the internals of first fixed case and second fixed case respectively, through the radiating groove, can dispel the heat to the heat of first fixed case and the fixed incasement portion of second respectively, through maintenance platform and cat ladder, the maintenance personal of being convenient for scrambles to storing up dirty tank deck portion and maintains its peripheral part.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear view of the structure of the present invention;

FIG. 3 is a partial front view of the structure of the present invention;

FIG. 4 is a sectional view of a first stationary box structure according to the present invention;

FIG. 5 is a partial cross-sectional view of a first stationary box structure of the present invention;

FIG. 6 is a sectional view of a second stationary box structure according to the present invention;

FIG. 7 is a sectional view of the structure of the soil storage tank of the present invention;

fig. 8 is a structural sectional view of the purification tank of the present invention.

In the figure: 1. a sewage storage tank; 2. a first chamber; 3. a blow-off pipe; 4. a mounting seat; 5. a controller; 6. a liquid feeding pipe; 7. a sewage pumping pipe; 8. a sewage pumping pump; 9. a first fixed seat; 10. a first stationary box; 11. a through groove; 12. a homogenizing mechanism; 121. a stepping motor; 122. a speed reducer; 123. a gear; 124. teeth; 125. a movable frame; 126. a first stirring shaft; 127. a second stirring shaft; 13. a second fixed seat; 14. a second stationary box; 15. an extrusion mechanism; 151. a chute; 152. a push rod cylinder; 153. a movable seat; 154. a slider; 155. a lifting column; 156. a pressing base; 16. a second chamber; 17. a liquid outlet pipe; 18. a purification mechanism; 181. a purification box; 182. a filter screen; 183. an activated carbon adsorption net; 184. a filter head; 185. an exhaust chimney; 186. an exhaust pipe; 19. a pipe cover; 20. maintaining the platform; 21. the ladder is climbed.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, an embodiment of the present invention:

a breeding storage device with a water purifying function comprises a sewage storage tank 1, a first chamber 2 is arranged on the left side of the inner cavity of the sewage storage tank 1, a sewage discharge pipe 3 is communicated with the bottom of the right side of the first chamber 2, a second chamber 16 is communicated with the right end of the sewage discharge pipe 3, mounting seats 4 are bolted on the two sides of the bottom of the sewage storage tank 1, a controller 5 is bolted on the left side of the front face of the mounting seat 4, a liquid adding pipe 6 is communicated with the left side of the top of the sewage storage tank 1, a sewage pumping pipe 7 is communicated with the center of the left side of the sewage storage tank 1, a sewage pumping pump 8 is communicated with one end of the sewage pumping pipe 7, which is far away from the sewage storage tank 1, a first fixing seat 9 is bolted on the left side of the top of the sewage storage tank 1, a first fixing seat 10 is bolted on the top of the first fixing seat 9, a first fixing box 10, a through groove 11 is arranged on one side, an inner cavity of the first chamber 2 is provided with a mechanism 12, a, the top of the second fixed base 13 is bolted with a second fixed box 14, two opposite sides of the inner cavities of the second fixed box 14 and the second fixed base 13 are provided with through holes, the inner cavity of the second chamber 16 is provided with an extrusion mechanism 15, the bottom of the inner cavity of the second chamber 16 is communicated with a liquid outlet pipe 17, the outer side of the second chamber 16 is provided with a purification mechanism 18, through the matching of a stepping motor 121, a speed reducer 122, a gear 123, teeth 124 and a movable frame 125, a first stirring shaft 126 and a second stirring shaft 127 can be synchronously driven to dilute and stir the excrement in the first chamber 2, meanwhile, the uniform mixing effect between the excrement and the purification agent is enhanced, the chemical reaction effect between the excrement and the purification agent is enhanced, through a chute 151, a push rod cylinder 152, a movable base 153, a sliding block 154, a lifting column 155 and an extrusion base 156, the excrement after uniform mixing can be subjected to gravity extrusion, and liquid in the excrement is forced to be separated from solid, therefore, the liquid separated from the excrement can be purified, the separated liquid can be filtered and adsorbed through the matching of the purifying box 181, the filter screen 182, the activated carbon adsorption screen 183 and the filter head 184, the excrement liquid can reach the qualified discharge standard, the pollution of the waste liquid of the excrement which is not treated and reaches the standard to the surrounding environment is avoided, the sanitary cleanliness of the surrounding environment is improved, the odor discharged from the excrement storage tank 1 can be discharged independently through the exhaust chimney 185 and the exhaust pipe 186, and the discomfort of surrounding personnel caused by the fact that the odor spreads to the surrounding air is avoided.

The homogenizing mechanism 12 includes a stepping motor 121, a speed reducer 122, a gear 123, teeth 124, a moving frame 125, a first stirring shaft 126 and a second stirring shaft 127, the stepping motor 121 is bolted at the center of the back of the first fixed box 10, an output shaft of the stepping motor 121 penetrates through the first fixed box 10 and is bolted with the speed reducer 122, the gear 123 is bolted at the output shaft of the speed reducer 122 through a coupler, the teeth 124 are meshed at the top of the gear 123, the moving frame 125 is integrally formed at the outer side of the teeth 124, sliding sleeves are bolted at both sides of the top of the moving frame 125, sliding columns are slidably connected at the inner sides of the sliding sleeves, the outer sides of the sliding columns are bolted with the inner wall of the first fixed box 10, a first stirring shaft 126 and a second stirring shaft 127 which are matched with the through groove 11 are vertically bolted at the bottom of the moving frame 125 from left to right in sequence, the first stirring shaft 126 and the second stirring shaft 127 can be synchronously driven to dilute and stir excrement in the first chamber, meanwhile, the uniform mixing effect between the excrement and the purifying agent is enhanced, and the chemical reaction effect between the excrement and the purifying agent is enhanced.

The squeezing mechanism 15 comprises a sliding groove 151, a push rod cylinder 152, a moving seat 153, a sliding block 154, a lifting column 155 and a squeezing seat 156, the sliding groove 151 is vertically formed in two sides of an inner cavity of the second fixed box 14, the push rod cylinder 152 is bolted to the center of the top of the second fixed box 14, a piston rod of the push rod cylinder 152 penetrates through the second fixed box 14 and is bolted with the moving seat 153, the sliding block 154 in sliding fit with the sliding groove 151 is bolted to two sides of the moving seat 153, the lifting column 155 is bolted to two sides of the bottom of the moving seat 153, a through hole is penetrated through the bottom of the lifting column 155, the through hole is connected with the second cavity 16, the bottom of the lifting column 155 is bolted with the squeezing seat 156, gravity squeezing can be performed on uniformly stirred excrement, liquid in the excrement is forced to be separated from solids, and therefore purification treatment of the liquid separated from the excrement.

The purification mechanism 18 comprises a purification box 181, a filter screen 182, an activated carbon adsorption screen 183, a filter head 184, an exhaust chimney 185 and an exhaust pipe 186, the bottom end of the liquid outlet pipe 17 is communicated with the purification box 181, the filter screen 182 and the activated carbon adsorption screen 183 are bolted to an inner cavity of the purification box 181 from left to right in sequence, the filter head 184 is communicated with the left side of the purification box 181 and can filter and adsorb separated liquid, so that the excrement liquid reaches a qualified discharge standard, pollution of the excrement waste liquid which reaches the standard after untreated to the surrounding environment is avoided, the sanitation and cleanliness of the surrounding environment are improved, the right side of the sewage storage tank 1 is communicated with the exhaust chimney 185, and the top end of the exhaust chimney 185 is communicated with the exhaust pipe 186 and can independently exhaust odor discharged from the sewage storage tank 1, so that the odor is prevented from spreading to the surrounding air to cause discomfort of surrounding personnel.

The bottoms of the first stirring shaft 126 and the second stirring shaft 127 penetrate through the through groove 11 and extend to the bottom of the inner cavity of the first chamber 2, the first stirring shaft 126 and the second stirring shaft 127 are distributed in a staggered state along the center of the gear 123, so that excrement and purifying agents in the first chamber 2 can be stirred in a staggered mode, the contact area between the excrement and the purifying agents is increased, and the chemical reaction effect between the excrement and the purifying agents is enhanced.

The buffer springs are bolted to both sides of the movable frame 125, and one side of the buffer springs, which is away from the movable frame 125, is bolted to the inner cavity of the first fixed box 10, so that the movable distance of the movable frame 125 can be elastically buffered, and the movable frame 125 and the first fixed box 10 are prevented from colliding with each other.

Move the vertical bolt of center department of seat 153 bottom and have connect spacing spring, and the bottom bolt of spacing spring and the bottom of the fixed case 14 inner chamber of second, can carry out elasticity spacing to the lift distance of moving seat 153, avoid moving the bottom of seat 153 and the fixed case 14 inner chamber of second and collide, the shape of extrusion seat 156 sets up to arc, can fully extrude the excrement of second chamber 16 inside, avoid having great gap space between extrusion seat 156 and the second chamber 16.

All bolted connections have the connecting rod around the blast pipe 186 top, and the top of connecting rod is bolted connection has pipe casing 19, and the cross-sectional area of pipe casing 19 is greater than the cross-sectional area of blast pipe 186, can protect the top of blast pipe 186 and handle, avoids the rainwater to drench into in the blast pipe 186.

The front of first fixed case 10 and the fixed case 14 of second all bolted connection has overhauld the apron, and the maintenance personal of being convenient for overhauls and maintains the internals of first fixed case 10 and the fixed case 14 of second respectively, and the radiating groove has all been seted up on the surface of first fixed case 10 and the fixed case 14 of second, can dispel the heat to the heat of first fixed case 10 and the fixed case 14 inside of second respectively.

The top at the back of the dirt storage tank 1 is transversely welded with a maintenance platform 20, the center at the back of the dirt storage tank 1 is bolted with a ladder stand 21 matched with the maintenance platform 20 for use, and maintenance personnel can climb to the top of the dirt storage tank 1 to maintain peripheral components of the dirt storage tank.

The working principle is as follows: the sewage pumping pump 8 pumps the excrement to be stored into the sewage storage tank 1 through the sewage pumping pipe 7, then a purifying agent is injected into the first chamber 2 through the liquid adding pipe 6, then the controller 5 controls the stepping motor 121 and the speed reducer 122 to be started, the stepping motor 121 drives the gear 123 to linearly rotate, meanwhile, the speed reducer 122 adjusts the rotating speed of the gear 123 at a constant speed, so that the gear 123 drives the moving frame 125 to reciprocate through the teeth 124, so that the moving frame 125 synchronously drives the first stirring shaft 126 and the second stirring shaft 127 to fully stir the excrement and the purifying agent in the first chamber 2, the solid waste and the liquid waste of the excrement are primarily purified and separated, then the excrement which is stirred uniformly flows into the second chamber 16 through the liquid outlet pipe 17, then the controller 5 controls the push rod cylinder 152 to drive the moving seat 153 to move downwards, the moving seat 153 drives the sliding block 154 to move downwards in the sliding groove 151, thereby remove seat 153 and drive extrusion seat 156 through lift post 155 and steadily extrude downwards, because the shape of extrusion seat 156 is arc, thereby extrusion seat 156 is to the liquid gravity extrusion separation in the excrement in the second cavity 16, thereby the excrement liquid of separation flows into in the purifying box 181 again, then flow through filter screen 182 and active carbon adsorption net 183 in proper order again, thereby filter screen 182 and active carbon adsorption net 183 filter the excrement liquid in proper order and adsorb, discharge by filter 184 at last, thereby make excrement liquid reach qualified standard, the waste gas that produces in the second cavity 16 passes through exhaust stack 185 again and is discharged by blast pipe 186 simultaneously.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.