CN216918966U - Toilet excrement anaerobic fermentation treatment device - Google Patents

Abstract

The utility model relates to the technical field of anaerobic fermentation equipment, and discloses a toilet feces anaerobic fermentation treatment device which comprises an anaerobic fermentation treatment device, wherein the anaerobic fermentation treatment device comprises a tank body, an L-shaped supporting seat, a first rotating motor, a material inlet block, a gas outlet block, a first piston, a first push-pull rod, a sealing strip, a material inlet, a first driving motor, a sawtooth strip, a first telescopic rod, a second rotating motor, a stirring blade, a first high-pressure spray head, a second telescopic rod, a second driving motor, a water delivery pipe, a liquid storage device, a bearing, a second piston, a second push-pull rod, a gas outlet and a transmission shaft; this dirty anaerobic fermentation processing apparatus of lavatory excrement makes excrement dirty through the rotation of the jar body and stirring vane's rotation through installation rotating electrical machines one, rotating electrical machines two, driving motor one, telescopic link one and stirring vane, makes anaerobic fermentation more high-efficient, through installation telescopic link two, raceway, high pressure nozzle one, high pressure nozzle two and reservoir for can keep jar internal portion clean.

Description

Toilet excrement anaerobic fermentation treatment device

Technical Field

The utility model relates to the technical field of anaerobic fermentation equipment, in particular to a toilet excrement anaerobic fermentation treatment device.

Background

Anaerobic fermentation refers to a process of finally forming combustible mixed gas such as methane, carbon dioxide and the like by decomposing and metabolizing organic substances (such as human, livestock and poultry manure, straws, weeds and the like) through various microorganisms under certain moisture, temperature and anaerobic conditions. The biogas fermentation system is based on a biogas fermentation principle, aims at energy production, and finally realizes comprehensive utilization of biogas, biogas slurry and biogas residues. The existing anaerobic fermentation treatment device generally only has one stirring blade to stir the excrement, so that the stirring is not sufficient, the methane yield is lowered, the cleaning of the interior of the tank body is complex, bacteria are bred in the interior of the tank body, and the anaerobic fermentation treatment device is not beneficial to health and the subsequent anaerobic fermentation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a toilet excrement anaerobic fermentation treatment device which is provided with a first rotating motor, a first driving motor, a first telescopic rod and a stirring blade, wherein excrement is subjected to double rotation through rotating a tank body and rotating the inner stirring blade, so that the stirring is more uniform, the methane yield is increased, and the toilet excrement anaerobic fermentation treatment device is provided with a first high-pressure spray head, a second telescopic rod and a second driving motor, so that the tank body can be conveniently cleaned after the anaerobic fermentation is finished, the anaerobic fermentation after the anaerobic fermentation is not influenced by the growth of germs, and the technical problems are solved.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: an anaerobic fermentation treatment device for toilet feces comprises an anaerobic fermentation treatment device, wherein the anaerobic fermentation treatment device comprises a tank body, an L-shaped supporting seat, a first rotating motor, a material inlet block, a gas outlet block, a first piston, a first push-pull rod, a sealing strip, a material inlet, a first driving motor, a sawtooth strip, a first telescopic rod, a second rotating motor, a stirring blade, a first high-pressure spray head, a second telescopic rod, a second driving motor, a water delivery pipe, a liquid storage device, a bearing, a second piston, a second push-pull rod, an air outlet, a transmission shaft and a second high-pressure spray head;

the first rotating motor is fixedly installed with the L-shaped supporting seat, the tank body is movably installed with the bearing, the transmission shaft is connected with the first rotating motor, the transmission shaft is movably installed with the bearing, the feeding block is fixedly installed with the tank body, the gas outlet block is fixedly installed with the tank body, the first piston is fixedly installed with the first push-pull rod, the first piston is movably installed with the feeding block, the sealing strip is fixedly installed with the first feeding piston, the feeding block is provided with a feeding hole, the second piston is fixedly installed with the second push-pull rod, the second piston is movably installed with the gas outlet block, the gas outlet block is provided with a gas outlet, the sealing strip is fixedly installed with the second piston, the first telescopic rod is fixedly installed with the tank body, the first telescopic rod is connected with the first driving motor, the second rotating motor is fixedly installed with the first telescopic rod, the stirring blade is connected with the second rotating motor, and the second telescopic rod is fixedly installed with the tank body, the high-pressure sprayer is fixedly installed with the second telescopic rod, the liquid storage device is fixedly installed with the water delivery pipe, the water delivery pipe is fixedly installed with the second telescopic rod, and the sawtooth strip is fixedly installed with the tank body.

Preferably, the first rotating motor is fixedly installed at one end of the side face of the inner wall of the L-shaped supporting seat, the bearing is movably installed at the middle end of the side face of the tank body, and the bearing is connected with an output end of the first rotating motor through a transmission shaft.

Through the technical scheme, the first rotating motor is fixedly arranged at one end of the side face of the inner wall of the L-shaped supporting seat, the bearing is movably arranged at the middle end of the side face of the tank body, and the bearing is connected with the output end of the first rotating motor through the transmission shaft, so that the tank body can rotate, and the stirring efficiency is improved.

Preferably, the feeding block is fixedly mounted on the tank body and penetrates through the surface of the tank body to be communicated with the outside, the gas outlet block is fixedly mounted on the tank body and penetrates through the surface of the tank body to be communicated with the outside, the first piston is fixedly mounted on the bottom surface of the first push-pull rod, the sealing strips are fixedly mounted at each end of the bottom surface of the first piston, the second piston is fixedly mounted on the bottom surface of the second push-pull rod, the sealing strips are fixedly mounted at each end of the bottom surface of the second piston, the first piston is movably mounted inside the feeding block, the second piston is movably mounted inside the gas outlet block, the feeding hole is formed in the middle end of the top surface of the feeding block, and the gas outlet is formed in the middle end of the top surface of the gas outlet block.

According to the technical scheme, the air outlet block is fixedly mounted with the tank body and penetrates through the surface of the tank body to be communicated with the outside, the first piston is fixedly mounted on the bottom surface of the first piston, the sealing strips are fixedly mounted at the ends of the bottom surface of the second piston, the sealing strips are fixedly mounted at the ends of the bottom surfaces of the second piston, the first piston is movably mounted inside the air inlet block, the second piston is movably mounted inside the air outlet block, the feed inlet is formed in the middle end of the top surface of the air inlet block, and the air outlet is formed in the middle end of the top surface of the air outlet block, so that when the tank body is stirred, excrement cannot remain in the air inlet block and the air outlet block, the waste of the available excrement is avoided, and the anaerobic fermentation efficiency is reduced.

Preferably, the first telescopic rod is fixedly installed on the side face of the inner wall of the tank body, the first driving motor is connected with the telescopic part of the first telescopic rod, the second rotating motor is fixedly installed on the bottom face of the first telescopic rod, and the stirring blade is connected with the output end of the second rotating motor.

Through the technical scheme, through a telescopic link fixed mounting is in a jar internal wall side, driving motor one is connected with a telescopic department of telescopic link, two fixed mounting of rotating electrical machines in a telescopic link bottom surface, stirring vane is connected with two output terminals of rotating electrical machines, makes stirring vane can make a round trip to stir all positions of jar body, makes the stirring more even, and anaerobic fermentation efficiency is higher.

Preferably, the second telescopic rod is fixedly installed at the middle end of the side face of the tank body, the second telescopic rod is hollow and has two through ends, one end of the water delivery pipe penetrates through the surface of the tank body and is fixedly installed with one end of the second telescopic rod, the first high-pressure spray head is fixedly installed at one end of the two side faces of the telescopic rod, the second high-pressure spray head is fixedly installed at the middle end of the two side faces of the telescopic rod, and the other end of the water delivery pipe is fixedly installed with the liquid storage device.

According to the technical scheme, the second telescopic rod is fixedly arranged at the middle end of the side face of the tank body, the hollow part of the second telescopic rod is communicated with two ends of the hollow part of the second telescopic rod, one end of the water delivery pipe is communicated with the surface of the tank body and is fixedly arranged with one end of the second telescopic rod, the first high-pressure spray head is fixedly arranged at one end of the two side faces of the telescopic rod, the second high-pressure spray head is fixedly arranged at the middle end of the two side faces of the telescopic rod, the other end of the water delivery pipe is fixedly arranged with the liquid storage device, so that the first high-pressure spray head and the second high-pressure spray head can spray high-pressure liquid, the inside of the tank body is cleaned in all directions through the expansion of the second telescopic rod and the rotation of the tank body, and the internal environment of the tank body is kept to be suitable for anaerobic fermentation all the time.

Preferably, the sawtooth strips are fixedly arranged on the inner wall of the tank body and distributed in a circumferential array.

Through the technical scheme, the sawtooth strips are fixedly arranged on the inner wall of the tank body and distributed in a circumferential array manner, so that the sawtooth strips in the tank body can help to stir excrement, and the anaerobic fermentation efficiency is higher.

Compared with the prior art, the utility model provides a toilet excrement anaerobic fermentation treatment device, which has the following beneficial effects:

1. this dirty anaerobic fermentation processing apparatus of lavatory excrement, through at L type supporting seat inner wall side one end fixed mounting rotating electrical machines one, bearing movable mounting is in jar side middle-end, the bearing passes through the transmission shaft and is connected with a rotating electrical machines output, telescopic link one fixed mounting is in jar internal wall side, driving motor one is connected with a telescopic link department of stretching out and drawing back, two fixed mounting of rotating electrical machines in a telescopic link bottom surface, stirring vane is connected with two output of rotating electrical machines, sawtooth rack fixed mounting is in jar internal wall, become the circumference array distribution, make the excrement dirty can be through jar rotation of body itself and stirring vane's rotation, dual rotation, can make the dirty stirring of excrement more even, make anaerobic fermentation more high-efficient.

2. This dirty anaerobic fermentation processing apparatus of lavatory excrement, through at jar side of the body middle-end fixed mounting telescopic link two, two inside hollows of telescopic link and both ends link up, raceway one end link up jar body surface and two one end fixed mounting of telescopic link, high-pressure nozzle one fixed mounting is in two side of the telescopic link one end, two fixed mounting of high-pressure nozzle are in two side of the telescopic link middle-end, the raceway other end and reservoir fixed mounting, make high-pressure nozzle one and high-pressure nozzle two can spout high-pressure cleaning liquid, can let high-pressure cleaning liquid can wash each corner of jar internal portion through the flexible and the rotation of the jar body of telescopic link two, it is clean to make jar internal portion can guarantee, anaerobic fermentation after making can not receive the influence of breeding the germ.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic cross-sectional front view of a structural tank body of the present invention;

FIG. 3 is a bottom view of the piston according to the present invention;

FIG. 4 is a schematic bottom view of a piston assembly according to the present invention;

FIG. 5 is a top view of the structure of the present invention.

Wherein: 1. an anaerobic fermentation treatment device; 2. a tank body; 3. an L-shaped support seat; 4. a first rotating motor; 5. a material feeding block; 6. a gas outlet block; 7. a first piston; 8. a first push-pull rod; 9. a sealing strip; 10. a feed inlet; 11. driving a motor I; 12. a sawtooth strip; 13. a first telescopic rod; 14. a second rotating motor; 15. a stirring blade; 16. a first high-pressure spray head; 17. a second telescopic rod; 18. a second driving motor; 19. a water delivery pipe; 20. a reservoir; 21. a bearing; 22. a second piston; 23. a second push-pull rod; 24. an air outlet; 25. a drive shaft; 26. and a second high-pressure spray head.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-5, an anaerobic fermentation treatment device for toilet feces comprises an anaerobic fermentation treatment device 1, wherein the anaerobic fermentation treatment device 1 comprises a tank body 2, an L-shaped support base 3, a first rotating motor 4, a feeding block 5, an air outlet block 6, a first piston 7, a first push-pull rod 8, a sealing strip 9, a feeding port 10, a first driving motor 11, a sawtooth strip 12, a first telescopic rod 13, a second rotating motor 14, stirring blades 15, a first high-pressure nozzle 16, a second telescopic rod 17, a second driving motor 18, a water delivery pipe 19, a liquid storage device 20, a bearing 21, a second piston 22, a second push-pull rod 23, an air outlet 24, a transmission shaft 25 and a second high-pressure nozzle 26;

a first rotating motor 4 is fixedly installed with an L-shaped supporting seat 3, a tank body 2 is movably installed with a bearing 21, a transmission shaft 25 is connected with the first rotating motor 4, the transmission shaft 25 is movably installed with the bearing 21, a feeding block 5 is fixedly installed with the tank body 2, an air outlet block 6 is fixedly installed with the tank body 2, a first piston 7 is fixedly installed with a first push-pull rod 8, the first piston 7 is movably installed with the feeding block 5, a sealing strip 9 is fixedly installed with the first feeding piston, the feeding block 5 is provided with a feeding hole 10, a second piston 22 is fixedly installed with a second push-pull rod 23, the second piston 22 is movably installed with the air outlet block 6, the air outlet block 6 is provided with an air outlet 24, the sealing strip 9 is fixedly installed with the second piston 22, a first telescopic rod 13 is fixedly installed with the tank body 2, the first telescopic rod 13 is connected with a first driving motor 11, the second rotating motor 14 is fixedly installed with a first telescopic rod 13, a stirring blade 15 is connected with the second rotating motor 14, and a telescopic rod 17 is fixedly installed with the tank body 2, the second telescopic rod 17 is connected with the second driving motor, the first high-pressure nozzle 16 is fixedly installed with the second telescopic rod 17, the second high-pressure nozzle 26 is fixedly installed with the second telescopic rod 17, the liquid storage device 20 is fixedly installed with the water delivery pipe 19, the water delivery pipe 19 is fixedly installed with the second telescopic rod 17, and the sawtooth strip 12 is fixedly installed with the tank body 2.

Specifically, the first rotating motor 4 is fixedly arranged at one end of the side surface of the inner wall of the L-shaped supporting seat 3, the bearing 21 is movably arranged at the middle end of the side surface of the tank body 2, and the bearing 21 is connected with the output end of the first rotating motor 4 through a transmission shaft 25. The advantage is, through a rotating electrical machines 4 fixed mounting in 3 inner wall side one ends of L type supporting seat, bearing 21 movable mounting is in jar body 2 side middle-ends, and bearing 21 passes through transmission shaft 25 and is connected with a rotating electrical machines 4 output for jar body self can be rotatory, increases stirring efficiency.

Specifically, the feeding block 5 is fixedly installed with the tank body 2 and penetrates through the surface of the tank body 2 to be communicated with the outside, the air outlet block 6 is fixedly installed with the tank body 2 and penetrates through the surface of the tank body 2 to be communicated with the outside, the first piston 7 is fixedly installed on the bottom surface of the first piston 7, the sealing strips 9 are fixedly installed at each end of the bottom surface of the second piston 22, the second piston 22 is fixedly installed at each end of the bottom surface of the second piston 22, the first piston 7 is movably installed inside the feeding block 5, the second piston 22 is movably installed inside the air outlet block 6, the feeding hole 10 is formed in the middle end of the top surface of the feeding block 5, and the air outlet 24 is formed in the middle end of the top surface of the air outlet block 6. The anaerobic fermentation tank has the advantages that the anaerobic fermentation tank is fixedly installed with the tank body 2 through the material inlet block 5 and penetrates through the surface of the tank body 2 to be communicated with the outside, the gas outlet block 6 is fixedly installed with the tank body 2 and penetrates through the surface of the tank body 2 to be communicated with the outside, the first piston 7 is fixedly installed on the bottom surface of the first piston 7, the sealing strips 9 are fixedly installed at the ends of the bottom surface of the second piston 22, the first piston 7 is movably installed inside the material inlet block 5, the second piston 22 is movably installed inside the gas outlet block 6, the material inlet 10 is formed in the middle end of the top surface of the material inlet block 5, and the gas outlet 24 is formed in the middle end of the top surface of the gas outlet block 6, so that when the tank body is stirred, excrement cannot be left on the material inlet block and the gas outlet block, the available excrement is wasted, and anaerobic fermentation efficiency is reduced.

Specifically, the first telescopic rod 13 is fixedly installed on the side face of the inner wall of the tank body 2, the first driving motor 11 is connected with the telescopic part of the first telescopic rod 13, the second rotating motor 14 is fixedly installed on the bottom face of the first telescopic rod 13, and the stirring blade 15 is connected with the output end of the second rotating motor 14. The advantage is, through one 13 fixed mounting of telescopic link in jar 2 inner wall sides, driving motor 11 is connected with the flexible department of telescopic link 13, and two 14 fixed mounting of rotating electrical machines in the first 13 bottom surfaces of telescopic link, stirring vane 15 and two 14 output of rotating electrical machines are connected for stirring vane 15 can make a round trip to stir all positions of jar body 2, makes the stirring more even, and anaerobic fermentation efficiency is higher.

Specifically, the second telescopic rod 17 is fixedly installed at the middle end of the side face of the tank body 2, the second telescopic rod 17 is hollow and has two ends communicated, one end of the water delivery pipe 19 is fixedly installed by being communicated with the surface of the tank body 2 and one end of the second telescopic rod 17, the first high-pressure nozzle 16 is fixedly installed at one end of the side face of the second telescopic rod 17, the second high-pressure nozzle 26 is fixedly installed at the middle end of the side face of the second telescopic rod 17, and the other end of the water delivery pipe 19 is fixedly installed with the liquid storage device 20. The advantage is, through the telescopic link two 17 fixed mounting in jar body 2 side middle-end, the inside cavity of telescopic link two 17 and both ends link up, raceway 19 one end link up jar body 2 surface and telescopic link two 17 one end fixed mounting, high pressure shower nozzle 16 fixed mounting is in telescopic link two 17 side one end, high pressure shower nozzle two 26 fixed mounting is in telescopic link two 17 side middle-end, the raceway 19 other end and reservoir 20 fixed mounting, make high pressure shower nozzle 16 and high pressure shower nozzle two 26 can spout high-pressure liquid, through the flexible and rotatory of the jar body 2 self of telescopic link two 17, come to carry out omnidirectional cleanness to jar body 2 inside, keep jar body 2 internal environment suitable for anaerobic fermentation always.

Specifically, the sawtooth racks 12 are fixedly arranged on the inner wall of the tank body 2 and distributed in a circumferential array. The anaerobic fermentation tank has the advantages that the sawtooth strips 12 are fixedly arranged on the inner wall of the tank body 2 and distributed in a circumferential array manner, so that the sawtooth strips in the tank body 2 can help to stir excrement, and the anaerobic fermentation efficiency is higher.

When the device is used, after the material is fed into the tank body 2 through the feeding hole 10 on the feeding block 5, the piston I7 is pushed through the push-pull rod I8 to seal the tank body 2, the rotating motor I4 and the rotating motor II 14 are opened to enable the tank body 2 and the stirring blades 15 in the tank body 2 to start rotating, the driving motor I11 is opened to enable the telescopic rod I13 to start stretching, the piston II 22 is pulled out through the push-pull rod II 23 after the anaerobic fermentation operation is finished to enable methane to be discharged through the gas outlet 24 on the gas outlet block 6, when the interior of the tank body 2 needs to be cleaned, the high-pressure spray head I16, the high-pressure spray head II 26, the driving motor II 18 and the rotating motor I4 are opened, high-pressure cleaning liquid sprayed by the high-pressure spray head I16 and the high-pressure spray head II 26 is sprayed to each corner in the tank body 2 through the autorotation of the tank body 2 and the stretching of the telescopic rod II 17 to finish the cleaning of the interior of the tank body 2, the sewage in the tank body 2 is poured out from the air outlet 24 or the feed inlet 10 by using the gravity through rotating the tank body 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a lavatory excrement anaerobic fermentation processing apparatus, includes anaerobic fermentation processing apparatus (1), its characterized in that: the anaerobic fermentation treatment device (1) comprises a tank body (2), an L-shaped supporting seat (3), a first rotating motor (4), a feeding block (5), an air outlet block (6), a first piston (7), a first push-pull rod (8), a sealing strip (9), a feeding port (10), a first driving motor (11), a sawtooth strip (12), a first telescopic rod (13), a second rotating motor (14), a stirring blade (15), a first high-pressure spray head (16), a second telescopic rod (17), a second driving motor (18), a water conveying pipe (19), a liquid storage device (20), a bearing (21), a second piston (22), a second push-pull rod (23), an air outlet (24), a transmission shaft (25) and a second high-pressure spray head (26);

the rotary motor I (4) is fixedly installed with the L-shaped supporting seat (3), the tank body (2) is movably installed with the bearing (21), the transmission shaft (25) is connected with the rotary motor I (4), the transmission shaft (25) is movably installed with the bearing (21), the feeding block (5) is fixedly installed with the tank body (2), the gas outlet block (6) is fixedly installed with the tank body (2), the piston I (7) is fixedly installed with the push-pull rod I (8), the piston I (7) is movably installed with the feeding block (5), the sealing strip (9) is fixedly installed with the feeding piston I, the feeding block (5) is provided with the feeding hole (10), the piston II (22) is fixedly installed with the push-pull rod II (23), the piston II (22) is movably installed with the gas outlet block (6), the gas outlet block (6) is provided with the gas outlet (24), and the sealing strip (9) is fixedly installed with the piston II (22), the high-pressure water tank is characterized in that the first telescopic rod (13) is fixedly installed with the first tank body (2), the first telescopic rod (13) is connected with the first driving motor (11), the second rotating motor (14) is connected with the first telescopic rod (13), the stirring blade (15) is connected with the second rotating motor (14), the second telescopic rod (17) is fixedly installed with the first tank body (2), the second telescopic rod (17) is connected with the second driving motor, the first high-pressure spray head (16) is fixedly installed with the second telescopic rod (17), the second high-pressure spray head (26) is fixedly installed with the second telescopic rod (17), the liquid storage device (20) is fixedly installed with the water delivery pipe (19), the water delivery pipe (19) is fixedly installed with the second telescopic rod (17), and the sawtooth strip (12) is fixedly installed with the second tank body (2).

2. The anaerobic fermentation treatment device for fecal sewage in toilet according to claim 1, wherein: the rotating motor I (4) is fixedly arranged at one end of the side face of the inner wall of the L-shaped supporting seat (3), the bearing (21) is movably arranged at the middle end of the side face of the tank body (2), and the bearing (21) is connected with the output end of the rotating motor I (4) through a transmission shaft (25).

3. The anaerobic fermentation treatment device for toilet feces according to claim 1, characterized in that: the gas outlet device is characterized in that the material inlet block (5) is fixedly mounted with the tank body (2) and penetrates through the surface of the tank body (2) to be communicated with the outside, the gas outlet block (6) is fixedly mounted with the tank body (2) and penetrates through the surface of the tank body (2) to be communicated with the outside, the first piston (7) is fixedly mounted on the bottom surface of the first push-pull rod (8), the sealing strips (9) are fixedly mounted at each end of the bottom surface of the first piston (7), the second piston (22) is fixedly mounted on the bottom surface of the second push-pull rod (23), the sealing strips (9) are fixedly mounted at each end of the bottom surface of the second piston (22), the first piston (7) is movably mounted inside the material inlet block (5), the second piston (22) is movably mounted inside the gas outlet block (6), the material inlet (10) is arranged at the middle end of the top surface of the material inlet block (5), and the gas outlet (24) is arranged at the middle end of the top surface of the gas outlet block (6).

4. The anaerobic fermentation treatment device for toilet feces according to claim 1, characterized in that: the first telescopic rod (13) is fixedly installed on the side face of the inner wall of the tank body (2), the first driving motor (11) is connected with the telescopic part of the first telescopic rod (13), the second rotating motor (14) is fixedly installed on the bottom face of the first telescopic rod (13), and the stirring blades (15) are connected with the output end of the second rotating motor (14).

5. The anaerobic fermentation treatment device for toilet feces according to claim 1, characterized in that: the water tank is characterized in that a second telescopic rod (17) is fixedly arranged at the middle end of the side face of the tank body (2), the second telescopic rod (17) is hollow, two ends of the inner part of the second telescopic rod (17) are communicated, one end of a water pipe (19) is communicated with the surface of the tank body (2) and fixedly arranged at one end of the second telescopic rod (17), a first high-pressure spray head (16) is fixedly arranged at one end of the side face of the second telescopic rod (17), a second high-pressure spray head (26) is fixedly arranged at the middle end of the side face of the second telescopic rod (17), and the other end of the water pipe (19) is fixedly arranged with a liquid storage device (20).

6. The anaerobic fermentation treatment device for toilet feces according to claim 1, characterized in that: the sawtooth strips (12) are fixedly arranged on the inner wall of the tank body (2) and are distributed in a circumferential array.

Images