CN113754054A

CN113754054A - Emission-free self-purification type resource recycling toilet system

Info

Publication number: CN113754054A
Application number: CN202111076960.2A
Authority: CN
Inventors: 李子富; 朱立新
Original assignee: Nanjing Yanjiang Resources Ecological Science Research Institute Co ltd
Current assignee: Nanjing Yanjiang Resources Ecological Science Research Institute Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2021-12-07
Anticipated expiration: 2041-09-14
Also published as: CN113754054B

Abstract

The invention discloses a non-discharge self-purification type resource recycling toilet system, which relates to the technical field of sewage treatment, treats toilet flushing sewage to meet the use requirement, and adopts the technical scheme that: comprises a flushing urinal, a fermentation unit communicated with a urinal drain pipe and a water purification unit communicated with the fermentation unit; the fermentation unit comprises a fermentation tank and a first pipe which is arranged in the fermentation tank and communicated with a urinal drain pipe, wherein one end of the first pipe in the fermentation tank is communicated with a fine mesh cylinder, the fine mesh cylinder is arranged in the fermentation tank, a packing layer is arranged in the fine mesh cylinder, and the bottom of the fermentation tank is provided with a water through pipe communicated with the water purification unit; the water-soluble film is placed in the excrement pool and flows into the fine mesh cylinder along with water flow, and the water-soluble film is wrapped by a fermentation bacterium layer.

Description

Emission-free self-purification type resource recycling toilet system

Technical Field

The invention relates to the technical field of sewage treatment, in particular to a non-discharge self-purification type resource recycling toilet system.

Background

The water flushing toilet has the advantages of being convenient to clean, clean and sanitary, and the like, can greatly improve the toilet environment, and is an important toilet form at present. The traditional water-flushing toilet generally utilizes clean water to dilute the excrement, namely the excrement pollutes the clean water. If the toilet flushing sewage is not properly treated, the toilet flushing sewage is not only smelly but also causes a great deal of breeding of flies and insects; excrement in the toilet flushing sewage cannot be harmlessly treated, so that intestinal infectious diseases and parasitic diseases are easily spread. Therefore, the limit of the traditional flush toilet needs to be broken through urgently, and a novel flush toilet for treating flush sewage is developed.

Disclosure of Invention

The invention aims to provide a non-emission self-purification type resource recycling toilet system which has the advantages that toilet flushing sewage is treated, and the use requirement is met.

The technical purpose of the invention is realized by the following technical scheme: a non-emission self-cleaning type resource recycling toilet system comprises a flushing urinal, a fermentation unit communicated with a urinal drain pipe, and a water purification unit communicated with the fermentation unit;

the fermentation unit comprises a fermentation tank and a first pipe which is arranged in the fermentation tank and communicated with a urinal drain pipe, wherein one end of the first pipe in the fermentation tank is communicated with a fine mesh cylinder, the fine mesh cylinder is arranged in the fermentation tank, a packing layer is arranged in the fine mesh cylinder, and the bottom of the fermentation tank is provided with a water through pipe communicated with the water purification unit; the water-soluble film is placed in the excrement pool and flows into the fine mesh cylinder along with water flow, and the water-soluble film is wrapped by a fermentation bacterium layer.

Through adopting above-mentioned technical scheme, the flushing sewage that produces after the urinal finishes using gets into a thin net section of thick bamboo through first pipe in, the zymophyte can get into a thin net section of thick bamboo before using or after along with water together, the setting of zymophyte and packing layer makes excrement and urine ferment into chemical fertilizer, the water-soluble film parcel zymophyte is convenient for the input of zymophyte, high durability and convenient use, and the sewage that flows out in following a thin net section of thick bamboo can recycle through water purification unit's purification, water economy resource, be applicable to the majority area that china is in the water deficiency state, the range of application of flushing the lavatory has been enlarged.

Preferably: the water purification unit includes the purification tank with the water service pipe intercommunication, the purification tank upper end is equipped with the second pipe with the water service pipe intercommunication, the one end intercommunication that the second pipe is located the purification tank has the cartridge filter that is located the purification tank, be equipped with a plurality of perforated plates of taking anaerobe on the cartridge filter inner wall, the cartridge filter bottom is equipped with the third pipe, the one end intercommunication that the filter bottom was kept away from to the third pipe has fourth pipe and fifth pipe, fourth pipe and second pipe intercommunication, the fifth pipe extends outside the purification tank, all be equipped with first stop valve on fourth pipe and the fifth pipe, be equipped with first suction pump on the third pipe.

Preferably: the fifth pipe is communicated with a first sampling pipe on the outer wall extending out of the purification tank, a second sampling pipe is communicated with the water service pipe, and second stop valves are arranged on the first sampling pipe and the second sampling pipe.

Preferably: the number of the fine mesh cylinders is multiple, the first pipe is provided with water distribution pipes distributed along the arrangement direction of the fine mesh cylinders, the upper ends of the fine mesh cylinders are provided with water guide pipes communicated with the water distribution pipes, and the water guide pipes are provided with third stop valves.

Preferably: the water service pipe is provided with a second water suction pump, and when the water level accumulated at the bottom in the fermentation tank rises to a certain position, the bottom in the fermentation tank is provided with a control part for controlling the second water suction pump to work.

Preferably: the control piece is including sliding a plurality of kicking blocks of connection on the fermentation cylinder inner wall, each the kicking block is along fermentation cylinder inner wall circumference evenly distributed, each all be equipped with the float lever on the kicking block, each the float lever is kept away from the one end of kicking block and is passed through the floater and connect, the floater is located under the thin net section of thick bamboo, thin net section of thick bamboo lower extreme is equipped with the first pressure sensor that the control second suction pump begins work, and water level in the fermentation cylinder rises for the floater is close to gradually to thin net section of thick bamboo lower extreme and when conflicting with first pressure sensor, first pressure sensor control second suction pump begins work.

Preferably: the fermentation cylinder inner wall is seted up along vertical direction and is supplied the spout that the kicking block reciprocated, when the separation of the water level in floater and the fermentation cylinder, each the kicking block is contradicted with spout lower extreme cell wall, this moment be equipped with the second pressure sensor of control second suction pump stop work on the cell wall of spout.

Preferably: a thin net section of thick bamboo includes with first pipe intercommunication and nozzle first net section of thick bamboo down and with the second net section of thick bamboo of first net section of thick bamboo nozzle intercommunication, the packing layer is located the second net section of thick bamboo, fermentation cylinder inner wall is equipped with the dead lever, the one end and the first net section of thick bamboo outer wall connection of fermentation cylinder are kept away from to the dead lever, set up the export that supplies the second net section of thick bamboo to shift out on the fermentation cylinder outer wall, can dismantle the closing plate that is connected with the confined export on the fermentation cylinder outer wall, be equipped with on the closing plate with second net section of thick bamboo outer wall connection pull rod, the fermentation cylinder outer wall is equipped with the slide rail that supplies the closing plate to keeping away from the removal of fermentation cylinder direction, the slide rail can be dismantled with the fermentation cylinder outer wall and be connected.

Preferably: the fermentation cylinder is equipped with the backup pad that supports the closing plate at the closing plate periphery, the backup pad is equipped with annular touch panel in the one end inner wall that is close to the fermentation cylinder, the closing plate is contradicted with the conflict board, the closing plate slides in the one end that deviates from the fermentation cylinder and is connected with the limiting plate of contradicting with each direction backup pad, be equipped with the driving piece of each limiting plate of drive simultaneously contradicting in each backup pad on the closing plate.

Preferably: the driving piece is including seting up and supply each on the closing plate the limiting plate is to keeping away from or being close to the shifting chute that the backup pad direction removed, set up the standing groove with each shifting chute intercommunication on the closing plate, the standing groove tank bottom rotates and is connected with the carousel, each be equipped with the first push rod that distributes along shifting chute length direction on the limiting plate, the one end that the limiting plate was kept away from to first push rod articulates there is the second push rod, the one end that first push rod was kept away from to the second push rod articulates in the carousel quotation, each the shifting chute is offered at the position with the standing groove intercommunication and is supplied second push rod wobbling open slot, the carousel is by the motor drive who sets up at the standing groove tank bottom.

In conclusion, the invention has the following beneficial effects: the toilet flushing sewage generated after the urinal is used enters the fine mesh cylinder through the first pipe, the zymophyte can enter the fine mesh cylinder together with water before or after use, the manure is fermented into a chemical fertilizer by the arrangement of the zymophyte and the packing layer, the zymophyte is wrapped by the water-soluble film, the fermentation bacteria are convenient to put in, the use is convenient, the sewage flowing out of the fine mesh cylinder can be recycled through the purification of the water purification unit, the water resource is saved, the toilet flushing sewage treatment device is suitable for most areas in a water shortage state in China, and the application range of the toilet flushing is expanded.

Drawings

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

FIG. 2 is a schematic structural diagram of a fine mesh cylinder according to the present embodiment;

FIG. 3 is a schematic structural diagram of the tie rod embodying the present embodiment;

FIG. 4 is a schematic structural view of the present embodiment for embodying the closing plate;

fig. 5 is a schematic structural diagram for embodying the motor of the present embodiment.

In the figure: 1. a urinal; 2. a fermentation unit; 21. a fermentation tank; 22. a first tube; 23. a fine mesh cylinder; 231. a filler layer; 232. a water pipe; 233. water-soluble film; 234. a fermentation bacterium layer; 235. a first net drum; 236. a second mesh drum; 237. fixing the rod; 24. a water diversion pipe; 241. a water conduit; 242. a third stop valve; 25. an outlet; 251. a closing plate; 252. a pull rod; 253. a slide rail; 26. a support plate; 261. a touch plate; 262. a limiting plate; 27. a moving groove; 271. a placement groove; 272. a turntable; 273. a first push rod; 274. a second push rod; 275. an open slot; 276. a motor; 3. a water purification unit; 31. a purification tank; 32. a second tube; 33. a filter cartridge; 34. a perforated plate; 35. a third tube; 351. a fourth tube; 352. a fifth pipe; 353. a first shut-off valve; 354. a first water pump; 355. a first sampling tube; 356. a second sampling tube; 357. a second stop valve; 36. a second water pump; 361. floating blocks; 362. a float rod; 363. a floating ball; 364. a first pressure sensor; 365. a chute; 366. a second pressure sensor.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A non-discharge self-cleaning type resource reuse toilet system, as shown in figure 1 and figure 2, comprises a flushing urinal 1, a fermentation unit 2 communicated with a drain pipe of the urinal 1, and a water purification unit 3 communicated with the fermentation unit 2; the flushing urinal 1 can be a squatting pan sold in the market, and a sitting pan can also be used.

As shown in fig. 1 and 2, the fermentation unit 2 comprises a fermentation tank 21 and a first pipe 22 arranged in the fermentation tank 21 and communicated with a drainage pipe of the urinal 1, wherein one end of the first pipe 22 in the fermentation tank 21 is communicated with a fine mesh cylinder 23, the fine mesh cylinder 23 is arranged in the fermentation tank 21, a packing layer 231 is arranged in the fine mesh cylinder 23, the packing layer 231 can be plants such as wheat straws or straws which can be contacted with excrement for fermentation, and a water pipe 232 communicated with the water purification unit 3 is arranged at the bottom of the fermentation tank 21; the urinal also comprises a water-soluble film 233 which is placed in the urinal 1 and flows into the fine mesh cylinder 23 along with water flow, a fermentation bacterium layer 234 is wrapped in the water-soluble film 233, the fermentation bacteria enter the fine mesh cylinder 23 along with the water flow at the moment, the water-soluble film 233 outside the fermentation bacteria is gradually dissolved by the water, the filler layer 231 and the fermentation bacteria can be limited in the fine mesh cylinder 23 by the meshes of the fine mesh cylinder 23, the excrement fermentation is facilitated, and the fermentation bacteria can adopt strains sold in the market.

As shown in the figures 1 and 2, after the urinal 1 is used, toilet flushing sewage generated after the urinal 1 is used enters the fine mesh cylinder 23 through the first pipe 22, the zymophyte can enter the fine mesh cylinder 23 together with water before or after use, the manure is fermented into a chemical fertilizer through the arrangement of the zymophyte and the packing layer 231, the zymophyte is wrapped by the water-soluble film 233 so as to be convenient for putting the zymophyte, the use is convenient, the sewage flowing out of the fine mesh cylinder 23 can be recycled through the purification of the water purification unit 3, water resources are saved, the water-saving toilet flushing device is suitable for most areas in a water shortage state in China, and the application range of the toilet flushing device is expanded.

As shown in fig. 1 and 2, the sewage flowing out of the fermentation tank 21 is black, the water quality needs to be further purified, the water purification unit 3 includes a purification tank 31 communicated with the water pipe 232, a second pipe 32 communicated with the water pipe 232 is arranged at the upper end of the purification tank 31, a filter cartridge 33 located in the purification tank 31 is communicated with one end of the second pipe 32 located in the purification tank 31, a plurality of porous plates 34 with anaerobic bacteria are arranged on the inner wall of the filter cartridge 33, a third pipe 35 is arranged at the bottom of the filter cartridge 33, a fourth pipe 351 and a fifth pipe 352 are communicated with one end of the third pipe 35 far away from the bottom of the filter cartridge 33, the fourth pipe 351 is communicated with the second pipe 32, the fifth pipe 352 extends out of the purification tank 31, a first stop valve 353 is arranged on each of the fourth pipe 351 and the fifth pipe 352, and a first suction pump 354 is arranged on the third pipe 35.

As shown in fig. 1 and 2, the sewage passes through the multi-layer porous plate 34 and is then purified by anaerobic bacteria, and then is discharged out of the filter cartridge 33 through the third pipe 35, when the discharged water still needs further purification, the first cut-off valve 353 of the fourth pipe 351 is opened, so that the water again enters the filter cartridge 33 for filtration, and when the filtration is not needed, when the first cut-off valve 353 of the fifth pipe 352 is opened, the water is discharged to a desired place through the fifth pipe 352, such as for example, for watering dishes or for circulation into the tank of the flush toilet 1.

As shown in fig. 1 and 2, the fifth pipe 352 is connected to a first sampling pipe 355 on an outer wall extending out of the purge tank 31, a second sampling pipe 356 is connected to the water pipe 232, and both the first sampling pipe 355 and the second sampling pipe 356 are provided with a second stop valve 357. At this time, the first sampling pipe 355 and the second sampling pipe 356 are provided to facilitate the sample taking by the operator to study the sewage composition in each unit, and the first sampling pipe 355 and the second sampling pipe 356 have small pipe diameters to facilitate the sampling.

As shown in fig. 1 and 2, the number of the fine mesh cylinders 23 is plural, the first pipe 22 is provided with the branch pipes 24 distributed along the arrangement direction of the fine mesh cylinders 23, the upper end of each fine mesh cylinder 23 is provided with a water guide pipe 241 communicated with the branch pipe 24, and each water guide pipe 241 is provided with a third stop valve 242. The arrangement of the fine mesh cylinders 23 facilitates the alternate use of the fine mesh cylinders 23, and alternate fermentation, so that the flush toilet 1 can be continuously used without affecting the use, and the corresponding third stop valve 242 can be opened or closed when in use.

Referring to fig. 1 and 2, the water pipe 232 is provided with a second water pump 36, and when the water level accumulated at the bottom of the fermentation tank 21 rises to a certain level, the bottom of the fermentation tank 21 is provided with a control member for controlling the second water pump 36 to operate. The control is provided so that the water level in the fermenter 21 can be intelligently adjusted.

As shown in fig. 1 and fig. 2, the control element includes a plurality of floating blocks 361 slidably connected to the inner wall of the fermentation tank 21, each floating block 361 is evenly distributed along the circumference of the inner wall of the fermentation tank 21, each floating block 361 is provided with a floating rod 362, one end of each floating rod 362 far away from the floating block 361 is connected through a floating ball 363, the floating ball 363 is located under the fine mesh cylinder 23, the lower end of the fine mesh cylinder 23 is provided with a first pressure sensor 364 for controlling the second water pump 36 to start working, when the water level in the fermentation tank 21 rises, so that the floating ball 363 gradually approaches the lower end of the fine mesh cylinder 23 until the floating ball 363 collides with the first pressure sensor 364, the first pressure sensor 364 controls the second water pump 36 to start working, and at this time, the floating ball 363, the floating rod 362 and the floating block 361 are made of foam or hollow plastic for floating, the floating is convenient, the floating block 361 and the floating rod 362 are arranged for fixing the position of the floating ball 363, and reducing the random drift of the floating ball 363 on the water surface, so that the floating ball 363 collides with the first pressure sensor 364.

Referring to fig. 1 and 2, a chute 365 is formed in the inner wall of the fermentation tank 21 along the vertical direction, and the floating balls 361 move up and down, when the floating balls 363 are separated from the water level in the fermentation tank 21, each floating block 361 abuts against the chute wall at the lower end of the chute 365, and at this time, a second pressure sensor 366 for controlling the second water pump 36 to stop working is disposed on the chute wall of the chute 365. As the water in the fermentation tank 21 is pumped out by the second water pump 36, the water level gradually decreases, the floating block 361 also moves downwards along with the chute 365, when the floating block 361 collides with the second pressure sensor 366 on the wall of the chute 365, the second pressure sensor 366 controls the second water pump 36 to stop working, which indicates that the sewage level in the fermentation tank 21 is low, if the second water pump 36 continues working, the second water pump 36 is idle, the second water pump 36 is easily damaged, and energy is saved.

As shown in fig. 2 and fig. 3, in order to take out the fertilizer fermented in the fine mesh cylinder 23, the fine mesh cylinder 23 includes a first mesh cylinder 235 communicated with the first pipe 22 and having a downward opening, and a second mesh cylinder 236 communicated with the opening of the first mesh cylinder 235, the opening of the second mesh cylinder 236 contacts with the opening of the first mesh cylinder 235, the packing layer 231 is located in the second mesh cylinder 236, a fixing rod 237 is disposed on the inner wall of the fermentation tank 21, one end of the fixing rod 237 far away from the fermentation tank 21 is connected to the outer wall of the first mesh cylinder 235, an outlet 25 for removing the second mesh cylinder 236 is disposed on the outer wall of the fermentation tank 21, a sealing plate 251 for sealing the outlet 25 is detachably connected to the outer wall of the fermentation tank 21, a pull rod 252 connected to the outer wall of the second mesh cylinder 236 is disposed on the sealing plate 251, a slide rail 253 for moving the sealing plate 251 in a direction far away from the fermentation tank 21 is disposed on the outer wall of the fermentation tank 21, and the slide rail 253 is detachably connected to the outer wall of the fermentation tank 21.

As shown in fig. 2 and fig. 3, when the closing plate 251 closes the outlet 25, the pull rod 252 on the closing plate 251 drives the second net cylinder 236 to be located below the first net cylinder 235, so that the first net cylinder 235 and the second net cylinder 236 form the whole fine net cylinder 23, after the second net cylinder 236 is fermented, the slide rail 253 is mounted on the outer wall of the fermentation tank 21 through a bolt, the closing plate 251 is pulled in a direction away from the fermentation tank 21 through the slide rail 253, and then the second net cylinder 236 is pulled out, so that fertilizer in the second net cylinder 236 is taken out, a new filler layer 231 is replaced again, and then the closing plate 251 is pushed in the direction of the outlet 25 through the slide rail 253, at this time, the outlet 25 can be closed, and the operation is convenient.

Referring to fig. 3 and 4, the fermentation tank 21 is provided with support plates 26 supporting the closing plate 251 at the periphery of the closing plate 251, the support plate 26 is provided with an annular abutting plate 261 at an inner wall of an end close to the fermentation tank 21, the closing plate 251 abuts against the abutting plate 261, the closing plate 251 is slidably connected with limit plates 262 abutting against the support plates 26 in all directions at an end away from the fermentation tank 21, and the closing plate 251 is provided with driving members for driving the limit plates 262 to abut against the support plates 26. When the closing plate 251 moves into the supporting plate 26 to enable the closing plate 251 to abut against the abutting plate 261, the driving piece drives the limiting plate 262 to abut against the supporting plate 26, the limiting plate 262 is arranged to enable the closing plate 251 to be fixed on the supporting plate 26, the supporting plate 26 is arranged to increase the stability of the closing plate 251, the sliding rail 253 can be installed on the supporting plate 26 through bolts at the moment, and the sliding rail 253 can be detached when the use is not needed.

As shown in fig. 3 and 4, the driving member includes moving grooves 27 which are formed on the closing plate 251 and allow each of the limiting plates 262 to move in a direction away from or close to the supporting plate 26, placing grooves 271 are formed on the closing plate 251 and are communicated with each of the moving grooves 27, a rotating disc 272 is rotatably connected to the bottom of each of the placing grooves 271, first push rods 273 which are distributed along the length direction of each of the moving grooves 27 are formed on each of the limiting plates 262, a second push rod 274 is hinged to one end of each of the first push rods 273 which is away from the limiting plate 262, one end of each of the second push rods 274 which is away from the first push rod 273 is hinged to the disc surface of the rotating disc 272, an opening groove 275 through which each of the moving grooves 27 is provided with the second push rod 274 to swing is formed in a position communicated with the placing groove 271, and the rotating disc 272 is driven by a motor 276 which is disposed at the bottom of each of the placing groove 271.

As shown in fig. 3, 4 and 5, when the motor 276 drives the rotating disc 272 to rotate, the rotating disc 272 drives the second pushing rod 274 to move, so that the second pushing rod 274 swings in the opening groove 275, and then the first pushing rod 273 moves in the moving groove 27, so that the first pushing rod 273 drives the limiting plate 262 to move in the moving groove 27, which facilitates the abutting and separating of the limiting plate 262 and the supporting plate 26, and further facilitates the fixing of the closing plate 251, and also can seal the opening formed by each closing plate 251 through the cover plate at the end of the closing plate 251 away from the fermentation tank 21, thereby facilitating the operation of the rotating disc 272.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. A non-emission self-cleaning type resource recycling toilet system is characterized in that: comprises a flushing urinal (1), a fermentation unit (2) communicated with a drain pipe of the urinal (1), and a water purification unit (3) communicated with the fermentation unit (2);

the fermentation unit (2) comprises a fermentation tank (21) and a first pipe (22) which is arranged in the fermentation tank (21) and communicated with a drain pipe of a urinal (1), one end of the first pipe (22) in the fermentation tank (21) is communicated with a fine mesh cylinder (23), the fine mesh cylinder (23) is arranged in the fermentation tank (21), a packing layer (231) is arranged in the fine mesh cylinder (23), and the bottom of the fermentation tank (21) is provided with a water pipe (232) communicated with the water purification unit (3); the urinal also comprises a water-soluble film (233) which is put into the urinal (1) and flows into the fine mesh cylinder (23) along with water flow, and the water-soluble film (233) is wrapped with a zymophyte layer (234).

2. The emission-free self-cleaning type toilet system for recycling resources of claim 1, wherein: the water purification unit (3) includes a purification tank (31) communicating with a water passage pipe (232), the upper end of the purification tank (31) is provided with a second pipe (32) communicated with the water pipe (232), one end of the second pipe (32) positioned in the purification tank (31) is communicated with a filter cylinder (33) positioned in the purification tank (31), a plurality of porous plates (34) with anaerobic bacteria are arranged on the inner wall of the filter cylinder (33), a third pipe (35) is arranged at the bottom of the filter cylinder (33), a fourth pipe (351) and a fifth pipe (352) are communicated with one end, far away from the bottom of the filter cylinder (33), of the third pipe (35), the fourth pipe (351) is communicated with the second pipe (32), the fifth pipe (352) extends out of the purification tank (31), and the fourth pipe (351) and the fifth pipe (352) are both provided with a first stop valve (353), and the third pipe (35) is provided with a first water suction pump (354).

3. The emission-free self-cleaning type toilet system for recycling resources of claim 2, wherein: the fifth pipe (352) is communicated with a first sampling pipe (355) on the outer wall extending out of the purification tank (31), the water pipe (232) is communicated with a second sampling pipe (356), and the first sampling pipe (355) and the second sampling pipe (356) are provided with second stop valves (357).

4. The emission-free self-cleaning type toilet system for recycling resources of claim 1, wherein: the quantity of a plurality of fine mesh section of thick bamboo (23) is established, just be equipped with distributive pipe (24) along each fine mesh section of thick bamboo (23) array direction distribution on first pipe (22), each fine mesh section of thick bamboo (23) upper end all is equipped with aqueduct (241) with distributive pipe (24) intercommunication, each all be equipped with third stop valve (242) on aqueduct (241).

5. The emission-free self-cleaning type toilet system for recycling resources of claim 1, wherein: the water pipe (232) is provided with a second water suction pump (36), and when the water level accumulated at the bottom in the fermentation tank (21) rises to a certain position, the bottom in the fermentation tank (21) is provided with a control piece for controlling the second water suction pump (36) to work.

6. The emission-free self-cleaning type toilet system for resource reuse according to claim 5, wherein: the control piece comprises a plurality of floating blocks (361) connected to the inner wall of the fermentation tank (21) in a sliding mode, each floating block (361) is evenly distributed along the circumferential direction of the inner wall of the fermentation tank (21), each floating block (361) is provided with a floating rod (362), one end, far away from the floating block (361), of each floating rod (362) is connected through a floating ball (363), each floating ball (363) is located under the fine mesh cylinder (23), the lower end of the fine mesh cylinder (23) is provided with a first pressure sensor (364) for controlling the second water pump (36) to start working, and when the water level in the fermentation tank (21) rises, the floating balls (363) gradually approach the lower end of the fine mesh cylinder (23) until the floating balls collide with the first pressure sensor (364), the first pressure sensor (364) controls the second water pump (36) to start working.

7. The emission-free self-cleaning type toilet system for resource reuse according to claim 6, wherein: the inner wall of the fermentation tank (21) is provided with a sliding groove (365) for the floating block (361) to move up and down along the vertical direction, when the floating ball (363) is separated from the water level in the fermentation tank (21), each floating block (361) is abutted against the lower end groove wall of the sliding groove (365), and at the moment, the groove wall of the sliding groove (365) is provided with a second pressure sensor (366) for controlling the second water pump (36) to stop working.

8. The emission-free self-cleaning type toilet system for recycling resources of claim 1, wherein: the fine mesh cylinder (23) comprises a first mesh cylinder (235) which is communicated with the first pipe (22) and has a downward cylinder opening and a second mesh cylinder (236) which is communicated with the cylinder opening of the first mesh cylinder (235), the packing layer (231) is positioned in the second mesh cylinder (236), a fixing rod (237) is arranged on the inner wall of the fermentation tank (21), one end, far away from the fermentation tank (21), of the fixing rod (237) is connected with the outer wall of the first mesh cylinder (235), an outlet (25) for the second mesh cylinder (236) to move out is formed in the outer wall of the fermentation tank (21), a sealing plate (251) for sealing the outlet (25) is detachably connected to the outer wall of the fermentation tank (21), a pull rod (252) connected with the outer wall of the second mesh cylinder (236) is arranged on the sealing plate (251), and a sliding rail (253) for the sealing plate (251) to move towards the direction far away from the fermentation tank (21) is arranged on the outer wall of the fermentation tank (21), the slide rail (253) is detachably connected with the outer wall of the fermentation tank (21).

9. The emission-free self-cleaning type toilet system for recycling resources of claim 8, wherein: fermentation cylinder (21) are equipped with backup pad (26) that support closing plate (251) at closing plate (251) periphery, backup pad (26) are equipped with annular touch panel (261) of propping in the one end inner wall that is close to fermentation cylinder (21), closing plate (251) contradict with touch panel (261), closing plate (251) are slided in the one end that deviates from fermentation cylinder (21) and are connected with limiting plate (262) of contradicting with each direction backup pad (26), be equipped with the driving piece of driving on each backup pad (26) simultaneously of each limiting plate (262) on closing plate (251).

10. The emission-free self-cleaning type toilet system for recycling resources of claim 9, wherein: the driving piece comprises a moving groove (27) which is arranged on the closing plate (251) and is used for moving each limit plate (262) to the direction far away from or close to the supporting plate (26), the closing plate (251) is provided with a placing groove (271) communicated with each moving groove (27), the bottom of the placing groove (271) is rotationally connected with a rotating disc (272), each limit plate (262) is provided with a first push rod (273) distributed along the length direction of the moving groove (27), one end of the first push rod (273), which is far away from the limit plate (262), is hinged with a second push rod (274), one end of the second push rod (274), which is far away from the first push rod (273), is hinged on the plate surface of the rotary plate (272), an open groove (275) for the second push rod (274) to swing is arranged at the position where each moving groove (27) is communicated with the placing groove (271), the rotary table (272) is driven by a motor (276) arranged at the bottom of the placing groove (271).