CN101122144A - Automatic circulation water-supplying marsh gas public lavatory - Google Patents

Automatic circulation water-supplying marsh gas public lavatory Download PDF

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Publication number
CN101122144A
CN101122144A CNA200710132157XA CN200710132157A CN101122144A CN 101122144 A CN101122144 A CN 101122144A CN A200710132157X A CNA200710132157X A CN A200710132157XA CN 200710132157 A CN200710132157 A CN 200710132157A CN 101122144 A CN101122144 A CN 101122144A
Authority
CN
China
Prior art keywords
water
biomass pool
pool
public lavatory
methane
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CNA200710132157XA
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Chinese (zh)
Inventor
薛民琪
倪圣亚
应洪昌
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Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CNA200710132157XA priority Critical patent/CN101122144A/en
Publication of CN101122144A publication Critical patent/CN101122144A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M21/00Bioreactors or fermenters specially adapted for specific uses
    • C12M21/04Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00Constructional details, e.g. recesses, hinges
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00Constructional details, e.g. recesses, hinges
    • C12M23/02Form or structure of the vessel
    • C12M23/18Open ponds; Greenhouse type or underground installations
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/02Percolation
    • 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
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel

Abstract

An automatic circulating water supply methane public toilet contains a public toilet room and a methane pool; the public toilet room is provided with a water tank; a water consuming equipment in the public toilet room is communicated with the methane pool by a conveyor pipe; the methane pool is provided with a methane outlet pipe, and contains a water reservoir and a water pump which is started and stopped by the water level in the water tank; the input port of the water pump is communicated with the water reservoir, while the output port is communicated with the water tank; the water reservoir is communicated with the methane pool; the methane outlet pipe is arranged on a shell of the lower part of the methane pool below the liquid level of the methane pool; the inlet of the methane outlet pipe is positioned at the upper part of the methane pool inner cavity. The water reservoir consists of a main pool and a supplementary pool which are independent from each other; the main pool is provided with a weir; the weir is communicated with the supplementary pool; the conveyor pipe connected with the methane pool is also a pipe for clearing residual in the methane pool; the bottom of the methane pool is provided with a residual deposit chamber, which is positioned on the extending line of the conveyor pipe. The output rate of methane is high and the water saving effect is good.

Description

The marsh gas public lavatory of automatic circulation water-supplying
Technical field:
The present invention relates to marsh gas public lavatory, particularly the marsh gas public lavatory of automatic circulation water-supplying.
Background technology:
Existing biogas public lavatory, as Chinese utility model patent " energy-saving ecological lavatory " (patent No. is 200620007468.4), comprise urinal, wash basin each is some, storage tank, storage urinal, just the storage urinal is provided with defeated house steward, liquid suction pipe and biogas appendix.Urinal communicates with defeated just house steward through hopper tube, and one way valve has been installed in the hopper tube, has guaranteed that the ight soil in the urinal can waltz through hopper tube, defeated just house steward enters the storage urinal, guarantees again simultaneously not make the peculiar smell in the storage urinal enter the lavatory.Wash basin communicates with storage tank by gutter, storage tank communicates with defeated just house steward through outlet pipe, content gauge, controller and electrically-controlled valve have been installed on the storage tank, and liquid suction pipe communicates respectively with storage urinal and defeated just house steward, and the compression pump by controller control has been installed on the liquid suction pipe.The compressed machine of biogas appendix communicates with gasholder.The only responsible liquid that will store up urinal top of liquid suction pipe in this utility model pumps among the defeated just house steward, and fails to be used to flushing toilet bowl, and the utilization rate of water is not high, and water-saving result is not too obvious.Because the bottom of storage urinal is a plane structure, draw the side that mouth has been located at the storage urinal clearly again, inconvenience when drawing operation clearly, the residue of storage urinal bottom is difficult for cleaning out, and has influenced the biogas output capacity of storage urinal.
Summary of the invention:
The objective of the invention is to overcome the deficiencies in the prior art, provide a kind of biogas output capacity height, the marsh gas public lavatory of the automatic circulation water-supplying that water-saving result is good.
Solution of the present invention is: contain between the public lavatory, biomass pool, water tank is arranged between the public lavatory, some water appliances are arranged between the public lavatory, water appliance all interlinks with conveyance conduit, conveyance conduit is communicated with water appliance and the biomass pool between the public lavatory, also contain reservoir and control its starting and the water pump that stops by the water level in the water tank, the input port and the reservoir of water pump interlink, the delivery outlet and the water tank of water pump interlink, reservoir and biomass pool interlink, and the biogas escape pipe has been installed on the biomass pool.Because biomass pool in use, the pressure of the biogas in the biomass pool is in normal condition; When biomass pool does not use, the pressure of the biogas in the biomass pool strengthens, the increase of biogas pressure forces the liquid level of the water in the biomass pool to descend, the water pipe of water through being communicated with reservoir and biomass pool is transported in the reservoir, in water pump was transported to water tank between the public lavatory, the liquid level of the water in the water tank rose water in the reservoir again, when the liquid level of the water in the water tank rises to setting value, the water pump gauge tap that is installed on the water tank disconnects, and water pump quits work; When the liquid level of the water in the water tank drops to setting value, be installed in the water pump gauge tap closure on the water tank, water pump is started working, and continues to supply water in water tank.The action of water pump gauge tap is by ball float in the water tank or level sensor control.Enter in the biomass pool through conveyance conduit again behind the water flushing toilet bowl in the water tank, realized recycling of water.
Reservoir is connected by tube connector with biomass pool, and the link of biomass pool and tube connector is positioned on the below housing of median plane of biomass pool.
The link of biomass pool and tube connector is positioned on the housing of median plane below 15-25 centimeters of biomass pool.
The biogas escape pipe is installed on the housing of the latter half of the following biomass pool of the liquid level of biomass pool, and the air inlet port of biogas escape pipe is positioned at the top of biomass pool inner chamber.The biogas that produces in the biomass pool enters the biogas escape pipe from air inlet port, and is transported to each biogas apparatus through the biogas escape pipe.Biogas escape pipe in the past is installed in the top of biomass pool mostly, the biogas leakage phenomenon occurs through the connecting portion of be everlasting biogas escape pipe and biomass pool, has influenced the gas efficiency of biomass pool.The present invention is installed in the biogas escape pipe below the liquid level of biomass pool, connecting portion to biogas escape pipe and biomass pool forms the water-stop state, because the connecting portion of biogas escape pipe and biomass pool is not exposed in the biogas, so the biogas leakage phenomenon can not occur, thereby improve the biogas output capacity of biomass pool.
Reservoir is made up of main pond and secondary pond, and main pond and secondary pond are separate, and main pond and secondary pond can be designed to split formula, containment type or Contiuum type, on the main pond overfall gap is arranged, overfall gap and secondary pond interlink, and the input port of water pump and secondary pond interlink, and the delivery outlet and the water tank of water pump interlink.When the biogas pressure in the biomass pool rises, the water pipe of water in the biomass pool through being communicated with reservoir and biomass pool is transported in the reservoir, when the biogas pressure in the biomass pool descended, the water in the reservoir water pipe through being communicated with reservoir and biomass pool again was sent back in the biomass pool.For guarantee water in the reservoir can regular supply in water tank, reservoir is designed to main pond and secondary pond, after the water in the main pond is full, enter in the secondary pond through overfall gap, in a single day water enter in the secondary pond and just can not be back among the main pond again.
Biomass pool places underground, is enclosed circle structure.The factor of created gase height of closed biomass pool.
The conveyance conduit that links to each other with biomass pool also be the biomass pool residue draw pipeline clearly.Reduced the pipeline number that is connected with biomass pool, the chance that makes biogas leak also greatly reduces, and has improved the factor of created gase of biomass pool.
Individual residue settling chamber is arranged at the biomass pool bottom, and the residue settling chamber is positioned on the extended line of conveyance conduit.Behind this residue settling chamber of biomass pool bottom design, residue in the biomass pool will be deposited in this residue settling chamber, be positioned on the extended line of conveyance conduit owing to the residue settling chamber again, the device of drawing clearly of biomass pool residue is drawn the biomass pool residue clearly and will be drawn relatively totallyer clearly entering the biomass pool inner chamber by conveyance conduit, has also improved the factor of created gase of biomass pool indirectly.
Description of drawings:
Accompanying drawing is the structural representation of the embodiment of the invention.
Among the figure: between the 1--public lavatory; 2--water pump gauge tap; The 3--ball float; The 4--water tank; The 5--outlet pipe; The 6--gate valve; The 7--running water pipe; The 8--water-supply-pipe; The 9--ground line; The 10--water pump; The secondary pond of 11--; 12--master pond; The 13--tube connector; 14--biogas escape pipe; The 15--biomass pool; 16--residue settling chamber; The 17--conveyance conduit.
The specific embodiment:
Contain between the public lavatory 1, biomass pool 15,1 has water tank 4 between the public lavatory, some water appliances are arranged in 1 between the public lavatory, as flush toilet, squatting pan; urinal etc.; these water appliances all interlink with conveyance conduit 17; conveyance conduit 17 is communicated with 1 water appliance between the public lavatory with biomass pool 15; also contain reservoir; reservoir is made up of main pond 12 and secondary pond 11; main pond 12 and secondary pond 11 are separate; the main pond 12 that present embodiment provides and the structure in secondary pond 11 are the Contiuum type structure, and overfall gap is arranged at the top in main pond 12, and overfall gap and secondary pond 11 interlink; main pond 12 and secondary pond 11 all place underground; distance on plane separation ground is about 30 centimetres on it, main pond 12 is an enclosed construction, and secondary pond 11 is the opened type structure; Main pond 12 and secondary pond 11 also can be designed to split formula structure, and main pond 12 and secondary pond 11 are discrete, and main pond 12 and secondary pond 11 are linked to each other by overflow pipe; Main pond 12 and secondary pond 11 also can be designed to the containment type structure, secondary pond 11 be arranged on main pond 12 around, be interconnected, the overfall gap in main pond 12 and secondary pond 11 interlink.Secondary pond 11 interlinks with the input port of water pump 10, the delivery outlet of water pump 10 interlinks through water-supply-pipe 8 and water tank 4, gate valve 6 has been installed on the water-supply-pipe 8, also connect running water pipe 7 on the gate valve 6, gate valve 6 realizes that water tank 4 is by running water pipe 7 supply tap water or by the switching operation between the water-supply-pipe 8 supply biomass pool water, when the water yield in the secondary pond 11 is sufficient, open gate valve 6, the water in the secondary pond 11 is supplied water to water tank 4 by water-supply-pipe 8 by water pump 10; When the water shortage in the secondary pond 11, adjust the operating position of gate valve 6, cut off the water supply of water-supply-pipe 8, change by running water pipe 7 and supply water.Ball float 3 is arranged in the water tank 4, the closed and disconnected of ball float 3 control of pump gauge taps 2, when the rising of the water level in the water tank 4 makes ball float 3 rise to desired location, water pump gauge tap 2 disconnects, water pump 10 stops water filling in water tank 4, when the drawdown in the water tank 4 makes ball float 3 drop to desired location, water pump gauge tap 2 closures, water pump 10 water filling in water tank 4.Also can place level sensor in the water tank 4, when the water level in the water tank 4 rises to desired location, the level sensor action, water pump gauge tap 2 disconnects, water pump 10 stops water filling in water tank 4, when the drawdown in the water tank 4 arrives desired location, and the level sensor action, water pump gauge tap 2 closures, water pump 10 water filling in water tank 4.The outlet pipe 5 of water tank 4 is communicated between the public lavatory on the water appliance in 1 by gate valve, reach the purpose of the water appliance in 1 between flushing and cleaning public lavatory, on the tube connector between water appliance and the conveyance conduit 17 one way valve has been installed, to guarantee that the ight soil in the water appliance can enter biomass pool 15 smoothly, the water in the biomass pool 15 then can not go because of counter the flowing in the water appliance of pressure effect of biogas.The main pond 12 and the biomass pool 15 of reservoir are interlinked by tube connector 13.The link of biomass pool 15 and tube connector 13 is positioned on the housing of below 20 centimeters of median plane of biomass pool 15.Biogas escape pipe 14 is installed on the housing of the latter half of the following biomass pool 15 of the liquid level of biomass pool 15, and the air inlet port of biogas escape pipe 14 is positioned at the top of biomass pool 15 inner chambers.Biomass pool 15 places underground, is enclosed circle structure, and 9 distance is 30 centimetres to end face apart from ground on it, the conveyance conduit 17 that links to each other with biomass pool 15 also be the biomass pool residue draw pipeline clearly.Individual residue settling chamber 16 is arranged at biomass pool 15 bottoms, and residue settling chamber 16 is positioned on the extended line of conveyance conduit 17.

Claims (8)

1. the marsh gas public lavatory of automatic circulation water-supplying, contain between the public lavatory, biomass pool, the biogas escape pipe has been installed on the biomass pool, water tank is arranged between the public lavatory, some water appliances are arranged between the public lavatory, water appliance all interlinks with conveyance conduit, conveyance conduit is communicated with water appliance and the biomass pool between the public lavatory, it is characterized in that also containing reservoir and control its starting and the water pump that stops by the water level in the water tank, the input port and the reservoir of water pump interlink, the delivery outlet and the water tank of water pump interlink, and reservoir and biomass pool interlink.
2. the marsh gas public lavatory of automatic circulation water-supplying according to claim 1 is characterized in that reservoir is connected by tube connector with biomass pool, and the link of biomass pool and tube connector is positioned on the below housing of median plane of biomass pool.
3. the marsh gas public lavatory of automatic circulation water-supplying according to claim 2, the link that it is characterized in that biomass pool and tube connector are positioned on the housing of median plane below 15-25 centimeters of biomass pool.
4. the marsh gas public lavatory of automatic circulation water-supplying according to claim 1 is characterized in that the biogas escape pipe is installed on the housing of the latter half of the following biomass pool of the liquid level of biomass pool, and the air inlet port of biogas escape pipe is positioned at the top of biomass pool inner chamber.
5. according to the marsh gas public lavatory of claim 3 or 4 described automatic circulation water-supplyings, it is characterized in that reservoir is made up of main pond and secondary pond, main pond and secondary pond are separate, main pond and secondary pond can be designed to split formula, containment type or Contiuum type, on the main pond overfall gap is arranged, overfall gap and secondary pond interlink, and the input port of water pump and secondary pond interlink, and the delivery outlet and the water tank of water pump interlink.
6. the marsh gas public lavatory of automatic circulation water-supplying according to claim 5, it is underground to it is characterized in that biomass pool places, and is enclosed circle structure.
7. the marsh gas public lavatory of automatic circulation water-supplying according to claim 1, it is characterized in that the conveyance conduit that links to each other with biomass pool also be the biomass pool residue draw pipeline clearly.
8. according to the marsh gas public lavatory of claim 1 or 7 described automatic circulation water-supplyings, it is characterized in that individual residue settling chamber is arranged at the biomass pool bottom, the residue settling chamber is positioned on the extended line of conveyance conduit.
CNA200710132157XA 2007-09-24 2007-09-24 Automatic circulation water-supplying marsh gas public lavatory Pending CN101122144A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA200710132157XA CN101122144A (en) 2007-09-24 2007-09-24 Automatic circulation water-supplying marsh gas public lavatory

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA200710132157XA CN101122144A (en) 2007-09-24 2007-09-24 Automatic circulation water-supplying marsh gas public lavatory

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101845844A (en) * 2010-05-28 2010-09-29 昆明理工大学 Water-saving circulation device of methane odorless air-change public toilet
CN102235098A (en) * 2010-04-24 2011-11-09 刘守中 Slotted eco-house
FR3055329A1 (en) * 2016-08-29 2018-03-02 Pomes Darre Construction PROCESS FOR CONSTRUCTING A BOREED TANK, IN PARTICULAR A DIGESTER, AND A BIOGAS PRODUCTION PLANT INCLUDING THE DIGESTER
CN108911454A (en) * 2018-08-29 2018-11-30 安阳开源生态环境科技有限公司 A kind of anti-freeze type underground storage toilet structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102235098A (en) * 2010-04-24 2011-11-09 刘守中 Slotted eco-house
CN101845844A (en) * 2010-05-28 2010-09-29 昆明理工大学 Water-saving circulation device of methane odorless air-change public toilet
FR3055329A1 (en) * 2016-08-29 2018-03-02 Pomes Darre Construction PROCESS FOR CONSTRUCTING A BOREED TANK, IN PARTICULAR A DIGESTER, AND A BIOGAS PRODUCTION PLANT INCLUDING THE DIGESTER
CN108911454A (en) * 2018-08-29 2018-11-30 安阳开源生态环境科技有限公司 A kind of anti-freeze type underground storage toilet structure

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SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
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Open date: 20080213