CN111395479A - Movable type anti-freezing deodorization water-saving composting integrated ecological toilet - Google Patents

Movable type anti-freezing deodorization water-saving composting integrated ecological toilet Download PDF

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Publication number
CN111395479A
CN111395479A CN202010215800.0A CN202010215800A CN111395479A CN 111395479 A CN111395479 A CN 111395479A CN 202010215800 A CN202010215800 A CN 202010215800A CN 111395479 A CN111395479 A CN 111395479A
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CN
China
Prior art keywords
barrel
communicated
fermentation tank
purification
flushing
Prior art date
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Pending
Application number
CN202010215800.0A
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Chinese (zh)
Inventor
沈玉君
程红胜
赵立欣
孟海波
丁京涛
王惠惠
周海宾
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Chinese Academy Of Agricultural Engineering Planning & Design
Academy of Agricultural Planning and Engineering MARA
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Chinese Academy Of Agricultural Engineering Planning & Design
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Filing date
Publication date
Application filed by Chinese Academy Of Agricultural Engineering Planning & Design filed Critical Chinese Academy Of Agricultural Engineering Planning & Design
Priority to CN202010215800.0A priority Critical patent/CN111395479A/en
Publication of CN111395479A publication Critical patent/CN111395479A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/02Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F3/00Fertilisers from human or animal excrements, e.g. manure
    • C05F3/04Fertilisers from human or animal excrements, e.g. manure from human faecal masses
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F3/00Fertilisers from human or animal excrements, e.g. manure
    • C05F3/06Apparatus for the manufacture
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/02Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
    • E03D11/11Bowls combined with a reservoir, e.g. containing apparatus for disinfecting or for disintegrating
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/13Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

Abstract

The invention discloses a mobile anti-freezing deodorizing water-saving composting integrated ecological toilet. The anti-freezing compost ecological dry toilet comprises a urinal and a fermentation tank; the urinal opening of the urinal is respectively communicated with the urine storage barrel and the communicating pipe through a solid-liquid separation device; the other end of the communicating pipe is connected with the fermentation tank; a negative pressure fan is arranged on the upper cover of the fermentation tank; the fermentation tank is communicated with the purification barrel through an exhaust hole arranged on the upper cover; the flushing bucket is communicated with the urinal; the urine storage barrel, the purification barrel and the flushing barrel are communicated in sequence. The ecological dry toilet has the following beneficial effects: excrement falls into the communicating pipe and is pumped to the fermentation tank through the negative pressure fan for composting, high-temperature gas is generated in the fermentation tank in the composting process and is introduced into the purification barrel through the communicating pipe, so that liquid in the purification barrel is heated, and the phenomenon that the temperature of the liquid in the low-temperature environment purification barrel is too low in winter to influence the purification effect is prevented; leachate generated in the fermentation process is collected by a container and flows back to the urine storage barrel to realize further purification and cyclic utilization.

Description

Movable type anti-freezing deodorization water-saving composting integrated ecological toilet
Technical Field
The invention relates to a mobile anti-freezing deodorizing water-saving composting integrated ecological toilet, and relates to the technical field of rural toilet modification.
Background
Along with the improvement of the national requirements for new rural construction, the improvement of the human living environment in rural areas is more and more emphasized, and especially the sanitary problem of rural toilets is concerned. At present, rural toilets in China mainly have two types, and are respectively suitable for dry toilets in cold northern areas lacking water and for flushing toilets in warm southern areas with much water. In the use process of the dry latrine, the water consumption is small, but the dry latrine is not used properly, so that flies and insects are easy to breed, and the environment is polluted. The water flushing toilet needs to be flushed by water after being used, is relatively sanitary compared with a dry toilet, but needs to use a large amount of water, and brings potential sanitation hidden dangers due to the fact that rural drainage facilities and sewage treatment facilities are not perfect enough and are not used properly. Therefore, the environment-friendly sanitary toilet which is suitable for the characteristics of the rural areas in the south and north areas, simple and easy to popularize is urgently needed in the rural areas.
Disclosure of Invention
The invention aims to provide a mobile anti-freezing deodorizing water-saving composting integrated ecological toilet which has the characteristics of freezing prevention, deodorization, water saving, movement and the like.
The ecological toilet provided by the invention comprises a urinal and a fermentation tank;
the urinal opening of the urinal is respectively communicated with the urine storage barrel and the communicating pipe through a solid-liquid separation device;
the other end of the communicating pipe is connected with the fermentation tank and is used as a feeding pipe of the fermentation tank;
a negative pressure fan is arranged on the upper cover of the fermentation tank;
the fermentation tank is communicated with the purification barrel through an exhaust hole arranged on the upper cover;
the flushing bucket is communicated with the urinal;
the urine storage barrel, the purification barrel and the flushing barrel are communicated in sequence.
In the ecological dry toilet, a grid is arranged at the lower part in the cavity of the fermentation tank, and compost materials are stacked on the grid;
and an aeration pipe is arranged at the lower part of the grating and is communicated with an air pump.
In the ecological dry toilet, the side wall of the fermentation tank is provided with a heat insulation layer;
the bottom of the fermentation tank is provided with a percolate discharge port;
the lower part of the tank body of the fermentation tank is provided with a discharge hole;
a stirring device is arranged inside the fermentation tank;
the bottom of the fermentation tank is matched with a guide wheel;
a large amount of high-temperature gas generated by fermentation in the fermentation tank mainly takes water vapor, hydrogen sulfide and ammonia gas as main materials, the high-temperature gas is guided into the purification barrel through the exhaust holes and the communicating pipe, the temperature in the purification barrel is higher than 0 ℃ by utilizing the temperature of the high-temperature gas, and gas washing and purification (the water vapor, the hydrogen sulfide and the ammonia gas are soluble in water) are simultaneously realized in the process.
In foretell ecological dry latrine, the inner wall of the jar body of fermentation cylinder is equipped with an intermediate layer as the stock solution chamber, the stock solution chamber with the flushing bucket is through a flushing water circulating pipe intercommunication, in order to with water in the flushing bucket with the stock solution intracavity circulates to realize the heat transfer through the circulation of water, prevent winter low temperature environment the liquid temperature in the flushing bucket is low excessively, influences the lavatory and uses.
In the ecological dry toilet, the solid-liquid separation device is an insertion plate arranged at the opening of the toilet bowl, and the insertion plate can move horizontally;
the inserting plate is arranged at the opening parts of the urine storage barrel and the communicating pipe, and the communicating pipe is controlled to be communicated with the urinal opening through the horizontal movement of the inserting plate;
connect a catheter on the picture peg, the other end of catheter extends to in the urine storage bucket, the reposition of redundant personnel extremely urine on the picture peg can be followed the catheter falls extremely in the urine storage bucket.
In the ecological dry toilet, the urine storage barrel is communicated with the purification barrel, and the purification barrel is communicated with the flushing barrel;
the purification barrel is internally provided with a flocculating agent and/or a slightly microbial agent to realize the precipitation and purification of urine, the upper part in the water purification barrel is purified urine, and the lower part is liquid after precipitation and flocculation.
In the ecological dry toilet, the urine storage barrel is communicated with the purification barrel, and the purification barrel is communicated with the flushing barrel through L type tubes, urine in the urine storage barrel is guided to the purification barrel through the L type tube and then guided to the flushing barrel (upper urine in the purification barrel), and the flushing barrel is internally provided with a flushing tube which is connected with a urinal to realize that the urine is used as flushing water after being purified, so that the urine is recycled, and the ecological dry toilet is particularly suitable for water shortage and water shortage areas in the north.
Specifically, the L-shaped tube can be vertically arranged, wherein a short arm of the L-shaped tube arranged in the urine storage barrel is communicated with the purification barrel, and a long arm is vertically arranged and has an upward opening;
the short arm of the L type pipe that sets up in the purification bucket with the wash bucket is linked together, and the vertical setting of long arm and opening are up.
Specifically, the L-shaped tube can be inverted, wherein the short arm of the L-shaped tube arranged in the urine storage barrel is communicated with the purification barrel, and the long arm is vertically arranged and has a downward opening;
the short arm of the L type pipe arranged in the purification barrel is communicated with the flushing barrel, and the long arm is vertically arranged and has a downward opening.
When the urine level in the urine storage barrel is higher than the uppermost end of the L-shaped tube, the urine flows into the purification barrel through the L-shaped tube, and when the upper urine level is higher than the uppermost end of the L-shaped tube, the upper purified urine is introduced into the flushing barrel through the L-shaped tube.
In the ecological dry toilet, a deodorization barrel is arranged above the flushing barrel, an exhaust pipe is arranged on the deodorization barrel, the deodorization barrel is arranged at the upper part of the flushing barrel, and overflowed gas naturally flows through the deodorization barrel;
the deodorization bucket intussuseption is filled with the deodorization filler, so, through the gaseous leading-in of the washing bucket after preliminary washing purification carries out further deodorization in the deodorization bucket, and the gaseous emission up to standard after the deodorization is realized.
In addition, the exhaust pipe is also communicated with the communicating pipe which communicates the urinal with the fermentation tank, and valves are arranged on the exhaust pipe and branch circuits of the exhaust pipe communicated with the communicating pipe; under the normal condition, with the fermentation cylinder intercommunication the valve on the branch road is closed, with the atmosphere intercommunication the valve on the blast pipe is open, so, the foul smell process that the fermentation cylinder produced the atmosphere is discharged after the deodorization filler in the deodorization bucket purifies, when needs add the auxiliary material, closes valve on the blast pipe, open with the fermentation cylinder intercommunication the valve on the branch road under negative-pressure air fan's suction effect, the deodorization filler in the deodorization bucket is inhaled in the fermentation cylinder, carry out aerobic fermentation after mixing with excrement and urine to solve the problem that the deodorization material shifted to the fermentation cylinder.
The deodorizing filler can be porous material with adsorption performance, such as fine particulate matters of straw powder, saw dust and the like;
the deodorized filler can be further used as a composting raw material.
The ecological dry toilet has the following beneficial effects:
(1) the inserting plate is arranged on the side wall of the urinal, the urine storage barrel is arranged on the lower portion of the urinal, excrement can be separated from urine, the excrement can directly fall into the communicating pipe, and the urine is recovered through the urine storage barrel, so that excrement and urine are separated and utilized according to quality.
(2) The urine storage barrel, the purification barrel and the flushing barrel are sequentially communicated through the L type pipe, the flushing pipe in the flushing barrel is connected with the urinal to realize that the urine is used as flushing water after being purified, the urine recycling is realized, and the device is particularly suitable for northern water-deficient and water-deficient areas.
(3) Excrement falls into the communicating pipe and is carried out the compost through negative-pressure air blower suction to the fermentation cylinder, the fermentation cylinder produces high-temperature gas at the compost in-process, introduce through communicating pipe in the purifying barrel, realize purifying the interior liquid heating of bucket, prevent that the low temperature environment in winter from purifying the interior liquid temperature of bucket and hang down excessively, influence purifying effect, gaseous also gets into to the wash bucket in following the purifying barrel simultaneously, carry out the disturbance to the liquid that washes in the bucket, prevent that the low temperature in winter from freezing, and simultaneously, the gaseous of easy soluble in water such as ammonia in the gas is adsorbed by liquid in the bucket, for nutrient element such as little biological supplementation C, N in the bucket, it carries out the deodorization to flow through the deodorization bucket at last, gaseous after the deodorization realizes discharge up. Heat exchange is realized through flushing the lavatory water circulating pipe to the heat that produces in the compost in-process, prevents that the low temperature environment bath bucket interior liquid temperature is low excessively in winter, influences the lavatory and uses.
(4) Leachate generated in the fermentation process is collected by a container and flows back to the urine storage barrel to realize further purification and cyclic utilization.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the ecological dry toilet.
FIG. 2 is a schematic structural diagram of a fermentation tank body in the ecological dry toilet.
Wherein, each mark is as follows:
1 first exhaust pipe, 2 stirring shafts, 3 upper covers, 4 stirring blades, 5 pile bodies, 6 liquid storage cavities, 7 heat preservation layers, 8 gear transmission mechanisms, 9 liquid discharge pipes, 10 aeration pipes, 11 guide wheels, 12 air pumps, 13 stirring motors, 14 negative pressure fans, 15 flushing water circulating pipes, 21, 23 communicating pipes, 24, 25L type pipes, 16 purification barrels, 17 urine storage barrels, 18 urine guide pipes, 19 plugboards, 20 urinals, 22 deodorization barrels, 26 second exhaust pipes, 27 percolate discharge ports and 28 flushing barrels.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to the following embodiments.
The invention provides a mobile anti-freezing deodorizing water-saving composting integrated ecological toilet, which is shown in figure 1 and comprises a toilet system and a composting fermentation system, wherein the toilet system mainly comprises a urinal 20, a liquid circulation system and an insertion plate 19 are arranged at the lower part of the urinal 20, the liquid circulation system comprises a urine storage barrel 17, a purifying barrel 16 and a flushing barrel 28 from left to right, the insertion plate 19 is arranged at the openings of the urine storage barrel 17 and a communication pipe 23 and controls the communication between the communication pipe 23 and the mouth of the urinal through the horizontal movement of the insertion plate 19, a catheter 18 is connected to the insertion plate 19, the other end of the catheter 18 extends into the urine storage barrel 17, urine shunted to the insertion plate 19 can fall into the urine storage barrel 17 along the catheter 18, the urine storage barrel 17 and the purifying barrel 16 are communicated with each other through L type pipes 24 and 25 respectively, wherein L type pipes 24 and 25 are inverted, namely, a short arm of a L type pipe 24(25) is communicated with the purifying barrel 16 (the flushing barrel 28), a long arm is vertically arranged with the opening downwards, a flocculating agent and a settling agent are arranged in the purifying barrel 16, the purifying barrel is used for realizing the purification of a microbial agent, a purifying material for purifying and a deodorizing material, a deodorizing material is arranged above a sewage pipe 22 filled in the flushing barrel, a sewage pipe 22 is filled with a sewage barrel 20, a sewage-removing barrel is filled with a flocculating and a sewage-removing material filled with a flocculating and a sewage-removing material-removing.
As shown in figure 2, the structure of the compost fermentation system is schematically shown, and the compost fermentation system comprises a fermentation tank body and an upper cover 3 matched with the fermentation tank body, wherein an interlayer is arranged on the inner wall of the fermentation tank body and is used as a liquid storage cavity 6. The lower part in the cavity of the fermentation tank is provided with a grid, the stack body 5 is stacked on the grid, the lower part of the grid is provided with an aeration pipe 10, and the aeration pipe 10 is communicated with an air pump 12. The peripheral wall of the fermentation tank body is provided with a heat preservation layer 7, the bottom of the fermentation tank body is provided with a liquid discharge pipe 9, and the outlet of the liquid discharge pipe 9 is a percolate discharge outlet 27. The fermentation tank is internally provided with a stirring shaft 2 along the axial direction, and the stirring shaft 2 is provided with a plurality of stirring blades 4. The stirring motor 13 controls the stirring shaft 2 to rotate through the gear transmission mechanism 8. The upper cover 3 is provided with a first exhaust pipe 1, the other end of the first exhaust pipe 1 is communicated with a purification barrel 16, and the first exhaust pipe is provided with a negative pressure fan 14. The one end of communicating pipe 23 links to each other and relaxes the stool pool mouth, and the other end intercommunication fermentation cylinder jar body, and this communicating pipe 23 still communicates with second blast pipe 26 through a branch road, is equipped with the valve on this branch road. The liquid storage cavity 6 of the fermentation tank is communicated with the flushing barrel 28 through the flushing water circulating pipe 15, so that water in the flushing barrel 28 circulates in the flushing barrel 28 and the liquid storage cavity 6, heat exchange is realized through circulation of the water, and the phenomenon that the temperature of liquid in the flushing barrel 28 in a low-temperature environment in winter is too low to influence the use of a toilet is prevented. The bottom of the fermentation tank body is matched with a guide wheel 11.
The use process of the ecological dry toilet is as follows:
the excrement and urine generated by the urinal 20 are drawn and inserted through the plugboard 19 to realize solid-liquid separation of the urine and the excrement, the separated urine falls into the urine storage barrel 17 through the urinary catheter 18 and is collected, when the urine level in the urine storage barrel 17 is higher than the uppermost end of the L type pipe 24, the separated urine flows into the purification barrel 16 through the L type pipe 24, and when the upper urine level in the purification barrel 16 is higher than the L type pipe 25, the separated urine is introduced into the flushing barrel 28 through the L type pipe 25, the flushing barrel 28 is communicated with the urinal 20 through the communication pipe 21, and the flushing of the purified urine is realized.
The separated solid feces are sucked into the fermentation tank through the communicating pipe 23 and the negative pressure fan 14 for composting.
The air pump 12 starts aeration to deliver oxygen to the stack 5 in the fermentation tank. When the reactor body 5 in the fermentation tank begins to be heated and fermented, a large amount of high-temperature gas is generated, mainly water vapor, hydrogen sulfide and ammonia gas are used as main materials, the high-temperature gas is introduced into the purification barrel 16 through the communicating pipe to heat the liquid in the purification barrel 16, and the phenomenon that the temperature of the liquid in the purification barrel 16 is too low in the low-temperature environment in winter to influence the purification effect is prevented. Meanwhile, gas enters the flushing barrel 28 from the purifying barrel 16 to disturb liquid in the flushing barrel 28, so that low-temperature icing in winter is prevented, meanwhile, gas such as ammonia gas and the like in the gas which is easily dissolved in water is adsorbed by the liquid in the barrel to supplement nutrient elements such as C, N and the like for microorganisms in the barrel, and finally the gas flows through the deodorizing barrel 22 to be deodorized, and the deodorized gas is discharged into the atmosphere through the second exhaust pipe 26. When auxiliary materials need to be added, the valve on the second exhaust pipe 26 is closed, the valve on the branch communicated with the fermentation tank is opened, then the deodorizing filler in the deodorizing barrel 22 is sucked into the fermentation tank under the suction action of the negative pressure fan 14, and aerobic fermentation is carried out after the deodorizing filler is mixed with excrement, so that the problem that the deodorizing materials are transferred to the fermentation tank is solved. In addition, heat exchange is realized through circulation of the toilet flushing water circulating pipe 15 by heat generated in the composting process, and the phenomenon that the temperature of liquid in the flushing barrel 28 in a low-temperature environment in winter is too low to influence the use of the toilet is prevented.
The above embodiments are merely illustrative of one embodiment of the present invention, and the description is in detail, but not to be construed as limiting the scope of the invention. It should be noted that those skilled in the art, who are able to do so, can make several changes and modifications without departing from the spirit of the present invention, and these changes and modifications are all within the scope of the present invention.

Claims (10)

1. An anti-freezing compost ecological dry toilet comprises a urinal and a fermentation tank;
the urinal opening of the urinal is respectively communicated with the urine storage barrel and the communicating pipe through a solid-liquid separation device;
the other end of the communicating pipe is connected with the fermentation tank and is used as a feeding pipe of the fermentation tank;
a negative pressure fan is arranged on the upper cover of the fermentation tank;
the fermentation tank is communicated with the purification barrel through an exhaust hole arranged on the upper cover;
the flushing bucket is communicated with the urinal;
the urine storage barrel, the purification barrel and the flushing barrel are communicated in sequence.
2. The ecological dry toilet according to claim 1, characterized in that: a grid is arranged at the lower part in the cavity of the fermentation tank, and compost materials are stacked on the grid;
and an aeration pipe is arranged at the lower part of the grating and is communicated with an air pump.
3. An ecological dry toilet according to claim 1 or 2, characterized in that: the side wall of the fermentation tank is provided with a heat insulation layer;
the bottom of the fermentation tank is provided with a percolate discharge port;
the lower part of the tank body of the fermentation tank is provided with a discharge hole;
a stirring device is arranged inside the fermentation tank;
the bottom of the fermentation tank is matched with a guide wheel.
4. An ecological dry toilet according to any one of claims 1-3, characterised in that: the inner wall of the tank body of the fermentation tank is provided with an interlayer serving as a liquid storage cavity, and the liquid storage cavity is communicated with the flushing bucket through a flushing water circulating pipe.
5. An ecological dry toilet according to any one of claims 1-4, characterised in that: the solid-liquid separation device is an insertion plate arranged at the opening of the urinal, and the insertion plate can move horizontally;
the inserting plate is arranged at the opening parts of the urine storage barrel and the communicating pipe, and the communicating pipe is controlled to be communicated with the urinal opening through the horizontal movement of the inserting plate;
connect a catheter on the picture peg, the other end of catheter extends to in the urine storage bucket, the reposition of redundant personnel extremely urine on the picture peg can be followed the catheter falls extremely in the urine storage bucket.
6. An ecological dry toilet according to any one of claims 1-5, characterised in that: the urine storage barrel is communicated with a purification barrel, and the purification barrel is communicated with the flushing barrel;
and a flocculating agent and/or a microbial agent are/is arranged in the purification barrel.
7. The ecological dry toilet according to claim 6, wherein the urine storage barrel and the purification barrel and the flushing barrel are communicated through L type pipes.
8. The ecological dry toilet according to claim 7, wherein the short arm of the L-shaped pipe arranged in the urine storage barrel is communicated with the purification barrel, and the long arm is vertically arranged and has an upward opening;
the short arm of the L type pipe that sets up in the purification bucket with the wash bucket is linked together, and the vertical setting of long arm and opening are up.
9. The ecological dry toilet according to claim 7, wherein the short arm of the L-shaped pipe arranged in the urine storage barrel is communicated with the purification barrel, and the long arm is vertically arranged and has a downward opening;
the short arm of the L type pipe arranged in the purification barrel is communicated with the flushing barrel, and the long arm is vertically arranged and has a downward opening.
10. An ecological dry toilet according to any one of claims 1-9, characterised in that: a deodorization barrel is arranged above the flushing barrel, and an exhaust pipe is arranged on the deodorization barrel;
the deodorizing bucket is filled with deodorizing fillers.
The exhaust pipe is also communicated with the communicating pipe which is communicated with the urinal and the fermentation tank, and valves are arranged on the exhaust pipe and branches communicated with the communicating pipe.
CN202010215800.0A 2020-03-24 2020-03-24 Movable type anti-freezing deodorization water-saving composting integrated ecological toilet Pending CN111395479A (en)

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CN108272374A (en) * 2018-02-05 2018-07-13 西安建筑科技大学 A kind of resource reclaim type bio-toilet
CN108752066A (en) * 2018-06-21 2018-11-06 丁兆浩 The integral device and technique of pasteurization after a kind of acquisition of waste, fermentation, fermentation
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