CN106401920A - System and method for operation through air energy storage and releasing for various kinds of beneficial work - Google Patents

System and method for operation through air energy storage and releasing for various kinds of beneficial work Download PDF

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Publication number
CN106401920A
CN106401920A CN201610991402.1A CN201610991402A CN106401920A CN 106401920 A CN106401920 A CN 106401920A CN 201610991402 A CN201610991402 A CN 201610991402A CN 106401920 A CN106401920 A CN 106401920A
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energy storage
room
negative pressure
air
water
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罗武锐
刘国军
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B41/00Pumping installations or systems specially adapted for elastic fluids
    • F04B41/02Pumping installations or systems specially adapted for elastic fluids having reservoirs
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/02Biological treatment
    • C02F11/04Anaerobic treatment; Production of methane by such processes
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F1/00Methods, systems, or installations for draining-off sewage or storm water
    • E03F1/001Methods, systems, or installations for draining-off sewage or storm water into a body of water
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D15/00Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/10Adaptations for driving, or combinations with, electric generators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03GSPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G6/00Devices for producing mechanical power from solar energy
    • F03G6/06Devices for producing mechanical power from solar energy with solar energy concentrating means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03GSPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G6/00Devices for producing mechanical power from solar energy
    • F03G6/06Devices for producing mechanical power from solar energy with solar energy concentrating means
    • F03G6/064Devices for producing mechanical power from solar energy with solar energy concentrating means having a gas turbine cycle, i.e. compressor and gas turbine combination
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/02Treatment of water, waste water, or sewage by heating
    • C02F1/04Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/06Flash evaporation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/20Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/283Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/44Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08Seawater, e.g. for desalination
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F2201/00Details, devices or methods not otherwise provided for
    • E03F2201/10Dividing the first rain flush out of the stormwater flow
    • 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
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124Water desalination
    • Y02A20/138Water desalination using renewable energy
    • Y02A20/141Wind power
    • 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
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/46Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
    • 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
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • 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
    • Y02E50/10Biofuels, e.g. bio-diesel
    • 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
    • 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
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16Mechanical energy storage, e.g. flywheels or pressurised fluids
    • 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
    • Y02E70/00Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30Systems combining energy storage with energy generation of non-fossil origin

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

The invention discloses a system and method for operation through air energy storage and releasing for various kinds of beneficial work. According to the system and method, the redundant power generation capacity of off-peak electricity, solar energy and wind power generation devices or other power generation device is used for air compression energy storage, and the pressure generated by air compression energy storage and a negative-pressure space formed after energy releasing are used for water-accumulation energy storage, rain drainage, water accumulation, secondary air compression energy storage, heat energy storage, energy storage for pressurization devices, organic waste treatment, water filtering, distilling and purifying, air purifying, biogas high-pressure water-washing decarbonizing and desulfurizing refinement, and groundwater recharge. Power generation in one or more modes is achieved through stored energy, steam, and fuel gas washed with water and by using solar radiant energy, waste heat of an air compressor, and waste heat of a steam/fuel gas power generation unit independently or jointly.

Description

A kind of can be able to be worked using air energy storage and releasing carry out the system of multiple beneficial work with Method
Technical field
The present invention relates to a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.
Background technology
Shortage with water resource and the deterioration of water quality, reusing sewage has obtained more and more widely paying attention to.Due to sewage Process and there is, from one-level to two grades to advanced treating, the higher and higher feature that consumes energy, cause a lot of sewage disposals only to proceed to two grades Process and just discharged so that reusing sewage narrow scope, the sewage after two stage treatment typically may only reach agriculture and pour water Requirement and wastewater discharge standard, and be still likely to result in the pollution of natural water body under certain condition.Constantly increase with sewage quantity Plus, the growing tension of water resource and more preferably preserving the ecological environment, in the urgent need to obtaining higher-quality process water, for repeating to make With or make-up water source.For this reason, it is necessary for carrying out advanced treatment of wastewater on the basis of two stage treatment again.And at present either From one-level to two grades of links to deeply treating wastewater, it is required for multiple high-pressure hydraulic pumps and is sufficiently used for sewage in level for sewage offer Between flowing and filter pressure, cause the defect that energy consumption is big.In addition, a traditional B-grade sewage is processed to reduce the pollution such as mud Thing enter high-pressure hydraulic pump, need multiple stage by driven by power grating type machinery and build once, secondary settling tank, activated sludge expose Sewage disinfection treatment is made in gas pond, because process time is long, is required for being designed to jumbo cistern and it needs to configure highly energy-consuming Aerator.The Treatment of Sludge of losing activity in a large number after aqueous workup, the pressure mud equipment also needing highly energy-consuming is by the water of mud Extrude, then buried or burned and cause secondary pollution and processing cost is high.So existing traditional wastewater treatment technology exists Construction cost is big, maintenance cost is high, operating cost is big, the defect of high energy consumption.
With the high speed development in city, urban ground hardenability is increasingly severe, leads to rainwater cannot penetrate into underground, Heavy showers one situation serious to result in city many places waterlogging, and the city of many serious water shortages just so allows substantial amounts of rain Water trickles on ground and cannot store and lost in vain.In order to solve these problems, existing the advocating energetically of country builds " sponge city City " is solving urban waterlogging and to collect rainwater and re-used, and most effective of which mode is using by special Flowing line, rainwater is directed to nearby in the underground conservation pool of artificial construction, delays to form the peak of runoff, mitigates city row Water pressure, may also function as the purpose re-using part rainwater.But only have simple mistake because rainwater enters underground conservation pool Filter treatment measures, and filter need to often be changed because being difficult to arrange recoiling device, filter the reason technology and power consumption, and Substantial amounts of draining and storing facilities of water leave unused in fine day, cause substantial amounts of Resources for construction to leave unused, and it is narrow to there is rainwater purposes, economical Benefit is low, the big defect of operating cost.
Power system is to meet the need for electricity of different time it is necessary to build generating capacity with maximum load criterion, this Result in be formed in low power consumption time substantial amounts of generating capacity and wasted, and with rapid development of economy power load at a high speed Increase, be difficult to meet demand in the supply of electric power of peak of power consumption time again.In addition, in order to solve the environmental pollution that thermal power generation brings Problem, need to enable the renewable sources of energy such as scene in a large number and be generated electricity, but the renewable sources of energy such as scene there is intermittence and fluctuation is big Problem.So either traditional generation mode or the generation mode of the renewable sources of energy, if can supporting supporting accordingly energy storage set The standby stability wasting being greatly reduced and operation being greatly improved.Current energy storage technology is mainly:1) battery energy storage, 2), Draw water energy storage, 3) compressed-air energy storage, 4) flywheel energy storage.Wherein compressed air energy storage technology is only second to take out in large-scale application Water energy storage technology, current application technology mainly has three kinds:1st, deep water air bag energy storage.2nd, cave energy storage.3rd, air accumulator energy storage.Wherein Deep water air bag energy storage and cave energy storage.So all there are geographical conditions in the natural endowment mainly using sea, river, lake, cave The defect limiting.A kind of isothermal-isobaric compressed air energy storage system skill that wherein license notification number CN102839995B proposes Art belongs to deep water airbag technology.This technology mainly utilizes deep-water pressure so that air bag can store more air energies, and is releasing Energy storage air bag is enable to obtain constant pressure using deep-water pressure during energy.Except being placed in greatly air bag in the application of this patent Sea, river, lake China and foreign countries, it is also mentioned that air bag is placed in the pond of artificial construction, but in order to energy storage air bag can be permanent using hydraulic pressure acquisition Fixed pressure, the reservoir capacity in artificial pond must be very big, there is volume greatly, but build facility and utilize the narrow defect of purposes, Although this technology can be utilized deep-water pressure to make air bag obtain the constant pressure of suitable secondary energy storage, cannot be empty using first compression The pressure externally producing during gas energy storage complete retaining energy storage or calm the anger or the secondary energy storage of compression elasticity device and utilization or Carry out other beneficial task, vacuum or near vacuum negative pressure energy utilization condition cannot be formed when releasing energy, there is efficiency utilization rate Low defect.In addition, the wind-power compressed air energy storage type seawater desalination system that license notification number CN104147931B proposes Technology, is mainly used wind turbine capture wind energy, is pressed into air by the scroll machine coupling with planetary gear sun gear Complete to store up workable in air accumulator, the pressure that its desalinization is processed is to be provided by air accumulator, and the ball adopting in this technology Shape elastic bag is to provide air-energy by its pressure change of solenoid valve control by air accumulator, provides for reverse osmosis unit and continuously may be used The pliable pressure adjusted, so its spherical shaped elastomeric air bag is power consumption original paper rather than energy-storage travelling wave tube, and it utilizes wind-power compressed air to store up The process of desalinization can be carried out, carry out after air accumulator completes compressed-air energy storage.Presence cannot be generated electricity using redundancy Ability carries out energy storage it is impossible to solution redundancy generating capacity wastes in a large number, it is all existed with cave energy storage and air accumulator energy storage can only Realize an energy storage of compressed air, and cannot be completed using the pressure externally producing during first compression air energy storage or retaining, Or calm the anger or the secondary energy storage to pressue device storage compressive energy and utilization, or carry out other beneficial task.Releasing cannot during energy Form the negative pressure energy utilization condition of vacuum or near vacuum, cause the low problem of efficiency utilization rate.
Energy storing and electricity generating technology of drawing water is the electric energy using redundancy generating capacity, first the water in lower reservoir is extracted into eminence Energy storage is completed in reservoir.During generating, water release is flowed through generating set and is generated electricity by eminence reservoir, and water is back to lower reservoir again In recycle.This technology needs eminence and lower reservoir to have enough capacity and the geographical position of drop to build, so existing The defect that strict geographical conditions limit.For solving this defect, propose in the technology of license notification number CN103114564B " the virtual hydroenergy storage station of available compressed-air energy storage and energy storing and electricity generating method ";Patent publication No. CN102797613A Propose a kind of " water pumping compressed air energy-storage " technology.Wherein, CN103114564B method, in energy storage, is using taking out Store dual-purpose generating set first by the water positioned at lower pond, by wherein one pipeline being connected with eminence pond, water is drawn up In eminence pond, then utilize eminence and the differential water pressures in lower pond, allow the water in eminence pond to flow into through another pipeline and connect Aloft in " the air water energy exchange unit " in the form of piston and lower pond between, using differential water pressures acting by air press-in with Complete air energy storage in the air accumulator that " air water energy exchange unit " connects, water after flowing through " air water energy exchange unit ", then Flow back in lower pond.When generating electricity, the air energy storage using air accumulator utilizes air swollen by " air water energy exchange unit " The water in lower pond is compressed eminence pond by swollen acting, then allows water flow through the dual-purpose generating set of pumped storage and is generated electricity, and Flow back in lower pond.Wherein, CN102797613A technology, in energy storage, using water pump through aqueduct by water from cistern Middle extraction out is pressed in air pressure tank, completes the storage of compressed air using hydraulic pressure;During generating, pressure-air in air pressure tank is by hydraulic pressure Go out, drive the hydraulic turbine to drive electrical power generators through aqueduct.Both techniques or methods are compressed required during air energy storage Power, be all to be provided using the mode of pumping for water pump, energy storage and generate electricity during, all there is electric flux, water energy amount, sky The mutually converse process changed successively of gas energy, but finally only achieve an energy storage and the utilization of compressed air, so all depositing Transfer process complexity between energy is it is impossible to be completed using the pressure externally producing during first compression air energy storage or retaining or pressure The secondary energy storage of gas or compression elasticity device and using or carry out other beneficial task, release can when cannot form vacuum or approximate Negative pressure of vacuum energy utilization condition, causes efficiency utilization rate low volume defect bigger than normal.
Elastic force apparatus are carried out with energy storage the technology related with air energy storage and generating, is that patent announcement number is The technology of CN103147928A.It is characterized in that the rotation driving blower fan wind wheel by natural wind drives compression set to compress bullet Spring, after the completion of spring-compressed, fixation is stand-by, when high-density air storage container inner air pressure reduces to a certain extent, then The energy of release spring storage, by the elastic force compressed air of spring, keeps the pressure in air storage container in certain model In enclosing.Stablize controlled electric power such that it is able to send by compressed air pushing generator.Can be seen that from the statement of its feature, It is to drive rotating of blower fan wind wheel to obtain by natural wind to the kinetic energy of spring-compressed, and compressed-air energy storage is by it He completes equipment, so needing two kinds of different stored energy powers to provide equipment.Unstable due to natural wind, obtain between the two Obtain the less stable of synchronous matching.And spring-compressed energy storage once can only be realized, and a spring-compressed cannot be utilized The pressure externally producing during energy storage complete retaining or calm the anger or compression elasticity device secondary energy storage and using or carry out it His beneficial task, release can when cannot form vacuum or near vacuum negative pressure energy utilization condition, there is equipment investment redundancy, efficiency Using the defect that stability is poor, efficiency utilization rate is low.
Existing solar radiant energy generation technology, although its cost of electricity-generating is lower than photovoltaic power generation technology.But this technology is no By be (1) solar groove type generate electricity;(2) solar energy tower type thermal generation;(3) solar energy dish-style heat generates electricity, and all cannot be existed using water The feature that under different pressures, boiling point differs, converts water into water vapour using relatively low temperature and generates electricity, so needing investment a large amount of Concentrator carry out thermal-arrest work, there is the big defect of cost of investment.
Geothermal vapour generation technology is the minimum technology of generation current cost.This technology be contained using geothermal water higher The feature of pressure, geothermal water is transported to the characteristic being switched to low pressure boiling point step-down in vacuum flash vaporizer using water by high pressure, Convert water into steam drive steam turbine to be generated electricity.This technology does not typically need fuel, so cost of electricity-generating is very low.But by Dissolve the pollution sources gas such as substantial amounts of carbon dioxide, hydrogen sulfide in geothermal water under high pressure, in order to using its high pressure characteristics, Cannot be carried out decarbonization, desulfuration to process, so air pollution will be formed when generating electricity before.Due to the restriction of Geothermal Conditions, this skill Art equally exists strict geographical conditions and limits, and due to will expend substantial amounts of geothermal water when generating electricity, easily causes ground Sink.
Biogas is a kind of biomass energy, be biodegradable organic produce in anaerobic environment rich in methane and two Carbonoxide and the fuel gas of a small amount of hydrogen sulfide, extensively derive from organic waste anaerobic fermentation process, high concentrated organic wastewater is detested The processes such as oxygen degradation treatment, garbage loading embeading.Biogas changes energy as a kind of important living beings, in energy-intensive today and ring Under the requirement of border protection, after biogas desulfurization decarburization using having great strategic significance.Biogas desulfurization decarburization technique, at present mainly For absorption method, membrane separation process, high-pressure washing method, low temperature processing.Wherein high-pressure washing method is to be existed using carbon dioxide, hydrogen sulfide Solubility in water under high pressure is that methane characteristic nearly a hundred times carries out methane purification.This technology has purification efficiency height, technology maturation Degree is high, and environmentally safe, is one of current utilization rate highest method.This technology is to take first to use compressor compressed biogas, assigns Give under biogas high pressure, biogas sprayed into from the bottom of water scrubber, with high-pressure pump by water extraction to water scrubber eminence in the way of spraying Washed, due to entering the biogas in tower, be there is higher pressure, thus water enter also must be in the way of high pressure in tower Enter, there is the higher defect of power consumption, the mode in addition sprayed is difficult to ensure that water and biogas comprehensive engagement, lead to carbon dioxide and Hydrogen sulfide can not be dissolved in water comprehensively.
Organic waste account for municipal refuse more than 50%, because the organic waste in city is usually present the high spy of water content Point it is difficult to be processed using burning method, and adopt landfill method to become substantial amounts of refuse leachate polluted underground water and currently with Anaerobic biological decomposition to extract biogas method be the most friendly to environment, and there is a kind of method of economic benefit.But due to anaerobic pond The long period is needed to be in isolating oxygen state, current processing method is difficult to carrying out the processing pond one side of Anaerobic Treatment Extract biogas, simultaneously throw in new organic waste and carry out anaerobic biological decomposition process, only after biogas extracts and finishes, could throw Put new organic waste, cause garbage treatment efficiency low.In addition, Anaerobic Treatment needs higher temperature to ensure depositing of anaerobic bacteria Live, if so no preferably heater meanses, Anaerobic Treatment method will be declined by seasonal temperature to be affected and cannot be carried out, and leads to Biogas annual production declines to a great extent.
Content of the invention
In order to overcome the problems referred to above, the invention discloses one kind using air energy storage and can be released to work and carries out multiple beneficial The System and method for of work.Its method characteristic is:The redundancy of the TRTs such as available trough-electricity, solar energy, wind-force generates electricity Ability carries out air compressed energy-storage, carries out producing during air compressed energy-storage using the energy storage air bag being built in closed retaining room Pressure and the negative pressure space releasing closed retaining room formation during energy, carry out retaining energy storage, row's rain retaining, secondary compressed air storage Can, be pressue device energy storage, organic garbage treatment, water filtration and distil(l), air cleaning, biogas high-pressure washing decarbonization, desulfuration Purification, groundwater recharge.Using the water energy of storage, air energy, the water vapour of water distillation generation, the combustion through washing decarbonization, desulfuration Gas, can individually or mixing utilize solar radiant energy, for compressed-air energy storage compressor work when produce waste heat, for will Compressed-air energy storage is changed into the waste heat producing during the steam/gas generating set work of electric energy, realizes one or more mode Generating.The present invention have easy to implement, be suitable for large-scale or two kinds of construction modes of small distributed simultaneously, can significantly subtract The energy such as temperature required that few sewage disposal or desalinization process, air pollution process, groundwater recharge, anaerobical biogas generate Consumption and solar energy thermal-power-generating construction cost.And there is raising biogas output and provide big rule for renewable sources of energy such as trough-electricity and wind-powered electricity generations Mould or distributed pollution-free cheap energy storage, the advantages of solve the problems, such as urban waterlogging.
For reaching above-mentioned purpose, technical scheme is as follows:
A kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.It is characterized in that: Described System and method for includes sewage and organic waste or seawater inlet (1), grid (2), rain water drainage layer (3), rainwater every filter Floor (4), rainwater delay row's floor (5), sewage waterline (6), negative pressure filtration power usable storage room (7), high-order negative pressure power usable storage room (8-9), low level negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), waterline accumulation chamber (12), negative pressure Energy storage distillery (13-14), vacuum distillation room (15), preset hyperbar retaining room (16), preset hyperbar power usable storage room (17), flash chamber (18), normal pressure retaining room (19), ground water recharging well (20), anaerobic room (21), water energy/gas energy generating set (22), steam/gas generating set (23), preset hyperbar air bag (24-25), energy storage air bag (26-32), pressue device (33- 39), pressurization baffle plate (40-46), compressor (47-49), air accumulator (50-52), electrically operated valve (53-85), motorized adjustment air valve (86-113), heat exchanger (114-115), gas transmission line (116-142), waterline (143-165), flexible partition formula filter Device (166), water vapour pipeline (167-168), vavuum pump (169) mud discharging pipeline (170), condensate line (171-172), Condensing unit (173), flue gas pipeline (174), ventilation mouth (175-177), circulating pump (178-179), waste-heat recovery device (180), with can equipment (181), promptly release can input port (182), biogas dehydration between (183), solar energy heat collector (184), Promptly releasing can mouth (a-h), biogas delivery outlet (A1)
Wherein:
Waterline accumulation chamber (12) is the pipeline between electrically operated valve (77,57,81,55,56,80).Waterline stores up Can be sequentially connected with rainwater slow row floor (5), rainwater filter layer (4), rain water drainage floor (3), grid (2) room (12).Sewage and having Machine rubbish or seawater inlet (1) are passed through waterline (148,156,155,157,158,159,166) and are stored with negative pressure filtration energy storage Hydroecium (7), flash chamber (18), normal pressure retaining room (19), negative pressure energy storage distillery (13), preset hyperbar retaining room (16) negative pressure Energy storage distillery (14) is sequentially connected.Waterline (145,143) and preset hyperbar retaining room are passed through in vacuum distillation room (15) (16) negative pressure energy storage distillery (14) connects.High-order negative pressure power usable storage room (8-9), low level negative pressure power usable storage room (10), Lower Water Spreading power usable storage room (11), preset hyperbar power usable storage room (17) pass through waterline (waterline (165,146, 149th, 151) connect.High-order negative pressure power usable storage room (9), preset hyperbar power usable storage room (17) pass through electrically operated valve respectively (55,56) are attempted by waterline accumulation chamber (12).Negative pressure filtration power usable storage room (7), flash chamber (18), negative pressure energy storage are steamed Evaporate room (13) to be attempted by waterline accumulation chamber (12) by waterline (156,155,154) respectively.Low level negative pressure energy storage Retaining room (10) is connected with water energy/gas energy generating set (22), waterline accumulation chamber (12) successively by waterline (147) Connect.Groundwater recharge power usable storage room (11) is connected with waterline accumulation chamber (12), by electronic by electrically operated valve (77) Valve (78) is connected with ground water recharging well (20).Negative pressure energy storage distillery (14), vacuum distillation room (15), waste-heat recovery device (180) it is connected with steam/gas generating set (23) by water vapour pipeline (167-168).Flash chamber (18), air accumulator (50), compressor (49), negative pressure filtration power usable storage room (7) are sequentially connected by gas transmission line (129);Anaerobic room (21) passes through Motorized adjustment air valve (102) is connected with air accumulator (50).Mud discharging pipeline (170) is passed through in negative pressure filtration power usable storage room (7) It is connected with anaerobic room (21).Negative pressure energy storage distillery (13) is calmed the anger with being arranged on successively by waterline (144,152,150) Heat exchanger (115) on machine, preset hyperbar retaining room (16) connect.Negative pressure energy storage distillery (13) passes through waterline (144,162,153,160) are connected with waste-heat recovery device (180), circulating pump (178), preset hyperbar retaining room (16) successively Connect.Preset hyperbar retaining room (16) passes through waterline (160,161) and circulating pump (178) solar energy heat collector (184) Form circulation to connect.Heat exchanger (114) inside anaerobic room (21) pass through waterline (163,162,152,164) successively with change Hot device (115), circulating pump (179) form circulation and connect.Heat exchanger (114) pass through waterline (163,162,152,150, 160th, 153) successively with heat exchanger (115), preset hyperbar retaining room (16), circulating pump (178), waste-heat recovery device (180) Form circulation to connect.Heat exchanger (114) pass through waterline (163,162,152,150,160,161) successively with heat exchanger (115), preset hyperbar retaining room (16), circulating pump (178) solar energy heat collector (184) form circulation and connect.Normal pressure stores Hydroecium (19) is connected with air accumulator (51).Waste-heat recovery device (180) passes through flue gas pipeline (174) and steam/gas generator Group (113) connects.Heat exchanger (115) is arranged in connecting pipeline between compressor delivery outlet or series connection compressor stage.Vavuum pump (169) it is connected with vacuum distillation room (15).Energy storage air bag (26-32) and waterline accumulation chamber (12) can in the form of individual or The form of multiple energy storage air bag series connection is connected with compressor.Energy storage air bag (26-32) can be single with waterline accumulation chamber (12) Only form, or the form of multiple energy storage air bag series connection, or by the compressed air delivery outlet of multiple energy storage air bags and waterline The compressed air delivery outlet of accumulation chamber with form in parallel pass through gas transmission line respectively with waterpower/wind power generating set (22), steam Vapour/jet dynamic control (23), use can equipment (181) connect.The gas outlet of compressor (47) and the air intake of compressor (48) Series connection.The inner energy storage air bag (32) in groundwater recharge power usable storage room (11) is promptly released and can be connected to compressor (47) by mouth (h) Between the air intake of gas outlet and compressor (48).
Groundwater recharge power usable storage interior put energy storage air bag (32) outside all energy storage air bags and preset hyperbar gas Promptly releasing of capsule can be connected in parallel on that gas transmission line (131) is upper to be connected with energy input port (182) of promptly releasing of energy storage air bag (32) by mouth.In advance Put hyperbar power usable storage room (17) and preset hyperbar retaining room (16) built-in preset hyperbar air bag (25) (24) respectively.Negative The biogas delivery outlet (A1) of press filtration power usable storage room (7) passes through gas transmission line (134,135,136) successively and between biogas dehydration (183), air accumulator (52), steam/gas generating set (23) connect.Steam/gas generating set (23) passes through condensate line (171-172) it is connected with condensing unit (173), waste-heat recovery device (180) successively.Negative pressure filtration power usable storage room (7), a high position Negative pressure power usable storage room (8-9), low level negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), negative pressure energy storage Distillery (13-14) is each built-in with energy storage air bag (26-32), pressue device (33-39), pressurization baffle plate (40-46), wherein negative Press filtration power usable storage room (7) is also built-in with flexible partition formula filter (166).
High-order negative pressure power usable storage room (8-9), the distance of low level negative pressure power usable storage room (10) are separated by 9 meters about successively.
According to different energy storage, generating, water storage, row's rain, Water warfare or desalinization process, organic garbage treatment, air Purify, biogas high-pressure washing decarbonization, desulfuration purifies, the work requirements of groundwater recharge, its workflow and method:
1) workflow of compressed-air energy storage and method.
According to the pressure requirements of different operating modes, using the electric energy of redundancy generating capacity, can a compressor or multiple stage pressure Mechanism of qi becomes the form of multistage compressor in parallel or series, and air is pressed into energy storage air bag (26-32), row's rain pipeline accumulation chamber (12) In, it is compressed air energy storage.
2) sewage water filtration purification, organic garbage treatment, Methane decarbonization desulfurization purification, compressed air combine marsh gas power generation work Make flow process and method.
A) when the energy storage air bag (26) of negative pressure filtration power usable storage room (7) is in de-energized state, and the baffle plate that pressurizes (44) position, in the presence of pressue device (37), during higher than negative pressure filtration power usable storage room (7) water inlet.Open motor-driven valve Door (72), in the presence of negative pressure and gravity, sewage is entered by sewage and organic waste or seawater with the organic waste blending Mouth (1) enters negative pressure filtration power usable storage room (7) through aqueduct (148), oppresses energy storage air bag together with pressue device (37) (26) it is ensured that the output pressure of energy storage air bag (26).When sewage or seawater reach designated water level, stop input.Anaerobic room (21) mud and organic waste are decomposed the biogas generating to pre-enter in air accumulator (50), then by compressor (49) be higher than Biogas is extracted out from air accumulator (50) and is pressed into the pressure setting by the position of negative pressure filtration power usable storage room (7) water storage level In negative pressure filtration power usable storage room (7), stop after reaching setting intrusion.Energy storage gas when negative pressure filtration power usable storage room (7) Capsule (26) enter energy storage state when, energy storage air bag (26) with increase compressed spring type pressue device (37) of air pressure, to spring Formula pressue device (37) carries out elastic energy accumulation, presses to gas in water simultaneously.The sewage of negative pressure filtration power usable storage room (7) is in storage Under the pressure of energy air bag (26), by gap and flexible partition formula filter (166) of the baffle plate (44) that pressurizes.Negative pressure filtration stores up The water level of energy retaining room (7) rises and is full of whole negative pressure filtration power usable storage room (7), and carbon dioxide and hydrogen sulfide are under high pressure It is dissolved in water.Energy storage air bag (26) suspends energy storage, opens motorized adjustment air valve (108,91) by Partial shrinkage air, through energy storage Promptly releasing of air bag (26) can mouth (a), gas transmission line (133,131), motorized adjustment air valve (108,91), energy storage air bag (32) Promptly release and can be pressed into energy storage air bag (32) in input port (182).Pressure drop after energy released by energy storage air bag (26), water level with Fall, it is impossible to the biogas being dissolved in water overflows the water surface, is distributed in top and the both sides of energy storage air bag (26).Open and be located at negative pressure mistake Motorized adjustment air valve (107) above filter power usable storage room (7) and unlatching electrically operated valve (61), energy storage air bag (26) reenters Energy storage state, purified biogas under the pressure that produces of pressure and energy storage air bag (26) energy storage of script, through electric adjustable solar term Valve (107) and gas transmission line (134) enter between biogas dehydration (183), enter air accumulator (52) after dehydration.Sewage after filtration Enter flash chamber (18) through electrically operated valve (61), waterline (156,155), biogas is separated from water further and passes through flash chamber Blowing mouth return air accumulator (50), wait purify next time.And the water entering flash chamber (18) flows into through aqueduct (157) Normal pressure retaining room (19), carbon dioxide and hydrogen sulfide discharge at ambient pressure from water, enter from the blowing mouth of normal pressure retaining room (19) Enter air accumulator (51).Organic waste and could not be by the mud filtering, under the pressure of energy storage air bag (26), contained great Bu Shui Divide pressurized baffle plate (44) to extrude and filter, when sewage water filtration finishes, open electrically operated valve (71), by mud and organic waste warp Sludge-discharge pipe (170) is pressed into anaerobic room (21), carries out organic decomposition.Mud discharging finishes, and closes electrically operated valve (71), energy storage gas Capsule (26) continues energy storage, stops after reaching setting value.
When b) generating electricity, together with the biogas that the compressed air that system is stored is stored with air accumulator (52), input steam/gas Generating set (23) is burnt, and drives steam/gas generating set (23) to be generated electricity.
3) sewage, the workflow of the distil(l) of seawater, desalt processing and steam-electric power and method.
A) sewage after the filtration of negative pressure filtration power usable storage room (7) or seawater, are stored in normal pressure retaining room (19).When When the energy storage air bag (27) of negative pressure energy storage distillery (13) enters de-energized state, gradually receive under the pressure of pressue device (38) Contracting, negative pressure energy storage distillery (13) forms negative pressure space.Open electrically operated valve (69), normal pressure retaining room (19) ventilation mouth electronic Valve (73), under atmospheric pressure, the water of normal pressure retaining room (19) flows into through waterline (158) and electrically operated valve (69) Negative pressure energy storage distillery (13), applies pressure to energy storage air bag (27), to ensure energy storage air bag together with pressue device (38) (27) output pressure of compressed air.
B) when the energy storage air bag (27) of negative pressure energy storage distillery (13) is released and can be finished, negative pressure energy storage distillery (13) loses negative Pressure effect is no longer drawn water, and closes electrically operated valve (69).When energy storage air bag (27) enters energy storage state, unlatching electrically operated valve (70, 74、75、63).Under the pressure of energy storage air bag (27) acts on, the water of negative pressure energy storage distillery (13) is respectively through waterline (144,152,150,162,153,160), heat exchanger (115), waste-heat recovery device (180), circulating pump (178) entrance are preset Preset high pressure air bag (24) is simultaneously oppressed in hyperbar retaining room (16), preset high pressure air bag (24) air inlet compressed energy-storage state, Under the pressure effect of energy storage air bag (27), the water of negative pressure energy storage distillery (13) is all discharged, and closes electrically operated valve (70).Storage Energy storage can be continued by air bag (27), stop after reaching setting value.
C) under the energy storage pressure of energy storage air bag (27), the water of negative pressure energy storage distillery (13) enters and is stored in preset high gas Pressure retaining room (16), and form high pressure conditions under the energy storage effect of energy storage air bag (27) and preset high pressure air bag (24).Pass through Open the circulation pump (178,179), respectively through being arranged on the heat exchanger (115) of compressor, the remaining of steam/gas generating set (23) Water circulation is heated by heat reclamation device (180), solar energy heat collector (184).Because water is in preset high pressure air bag (24) and storage High pressure can be always maintained at, boiling point uprises, so substantial amounts of heat can be absorbed in the state of keeping liquid phase under the pressure of air bag (27) Energy.When needing to generate electricity, open electrically operated valve (64), water is pressed onto negative pressure through waterline (145) by preset high pressure air bag (24) Retaining room (15) or open electrically operated valve (67) through waterline (143) by hydraulic pressure to releasing the negative pressure energy storage distillery that can finish (14).Water is changed into low pressure, boiling point step-down from high pressure, rapidly transforms into vapor, through electrically operated valve (65,66), steam pipe line (167) enter steam/gas generating set (23), drive steam turbine to be generated electricity.After water vapour condenses, or by condensed water It is transported to waste-heat recovery device (180) and is re-converted to vapor and drive steam turbine to be generated electricity, or purified water output Output supply user uses or generates electricity for water energy/gas energy generating set (22) or be used for groundwater recharge.
D) water vapour being formed through negative pressure energy storage distillery (14), negative pressure retaining room (15) distillation, also can only supply simple Steam-type generating set using steam-electric power is generated electricity, and also can only use as purified water after condensing unit.
4) auxiliary air compressed energy-storage, retaining energy storage, the energy storage of waterline accumulation chamber (12), air cleaning and utilization storage Workflow and method that the water energy deposited, compressed air are generated electricity.
A), during energy storage, air is first pressed into the energy storage air bag (32) of groundwater recharge power usable storage room (11) by compressor, and The retaining of groundwater recharge power usable storage room (11) is pressed through electrically operated valve (83,82,84) and waterline (165,146,149) To in low level negative pressure power usable storage room (10) and high-order negative pressure power usable storage room (8,9), when groundwater recharge power usable storage room (11) draining finishes, and closes electrically operated valve (83).The energy storage air bag (31) of low level negative pressure power usable storage room (10) enters energy storage shape State, water is continued, in the high-order negative pressure power usable storage room (8,9) of press-in, when low level negative pressure power usable storage room (10) draining finishes, to close Close electrically operated valve (82).The energy storage air bag (30) of high-order negative pressure power usable storage room (8) enters energy storage state, hydraulic pressure is entered high-order negative In pressure power usable storage room (9), when the draining of high-order negative pressure power usable storage room (8) finishes, close electrically operated valve (84), bear with rear high-lying The energy storage air bag (29) of pressure power usable storage room (9) enters energy storage state, by water all through electrically operated valve (54) and waterline (151) it is pressed into the preset high pressure air compressing preset hyperbar air bag (25) in preset hyperbar power usable storage room (17), work as height After position negative pressure power usable storage room (9) draining finishes, close electrically operated valve (54), that is, complete preset hyperbar power usable storage room (17) auxiliary air compressed energy-storage and the retaining energy storage work by hydraulic pressure to eminence.
B) waterline accumulation chamber (12) first closes electrically operated valve (55,56,57,77,80,81) and electricity before entering energy storage Dynamic adjusting air valve (109), compressor by air through motor regulated valve (94), gas transmission line (94) from waterline accumulation chamber Input port is pressed into, and allows compressed air enter the waterline between electrically operated valve (55,56,57,77,80,81), reaches setting value After stop.
C) generate electricity when, close electrically operated valve (79), open electrically operated valve (80) and motorized adjustment air valve (112,96,90, 88、86).High-order negative pressure power usable storage room (8,9), low level negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), waterline accumulation chamber (12), negative pressure energy storage distillery (14) are stored by built-in energy storage air bag or self space Compressed air delivers compressed air to water energy/gas energy generating set (22) through aqueduct and gas transmission line, empty by compression The expansion work of gas is generated electricity.When compressed air will be released and can finish, unlatching electrically operated valve (56,79), ventilation mouth are electronic Hydraulic pressure is gone out by valve (81), preset hyperbar energy storage air bag (25) of hyperbar power usable storage room (17), and water is high through waterline Speed flows in water energy/gas energy generating set (22) and is generated electricity.Further, since low level negative pressure power usable storage room (10), underground water The condition of negative pressure that can be formed afterwards is released in recharge power usable storage room (11), not only can accelerate the speed of water, also can make outside contaminated Air, enters low level negative pressure energy storage by ventilation mouth (176) through waterline, water energy/gas energy generating set (22) together with water Retaining room (10), air pollutants agglomerate and sink in water.When the water level of low level negative pressure power usable storage room (10) reaches setting water During position, open electrically operated valve (82), under atmospheric pressure, flow into low level negative pressure power usable storage room (10), groundwater recharge The water of power usable storage room (11), is drawn up high-order negative pressure power usable storage room (8,9), outside contaminated air from low to high successively Continue to be externally entering.After high-order negative pressure power usable storage room (9) disappears with the entrance condition of negative pressure of water and air, close electricity Movable valve (84) completes eminence retaining energy storage work.Open electrically operated valve (55) allow water through waterline from eminence flow into water energy/ Gas energy generating set (22) is generated electricity, and completes the purification work of air.
D) high-order negative pressure power usable storage room (8,9), low level negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), waterline accumulation chamber (12), negative pressure energy storage distillery (14) also can be by by built-in energy storage air bag or self space The compressed air of storage is delivered to and is generated electricity using the generating set that compressed air expansion work can generate electricity merely.
E) preset hyperbar power usable storage room (17) is possible with preset hyperbar air bag (25) in the fashionable storage of hydraulic pressure Water is sprayed by compressed air pressure, is provided purely for driving the generating set that the hydraulic turbine can generate electricity to be generated electricity.
If f) waterline accumulation chamber (12) energy storage by the way of air bag, electrically operated valve can be opened when releasing energy simultaneously (57), using releasing the underbalance effect producing during energy, by the widely distributed feature of rainwater access point, by open-air through grid (2), rain water drainage layer (3), the pollutant of in the air adsorb in rainwater filter layer (4), complete air cleaning work.
5) groundwater recharge accumulation chamber (11) as have ventilation mouth (177) retaining room when, using low level negative pressure energy storage The negative pressure space that can be formed afterwards is released in retaining room (10), the workflow being generated electricity and method.
During built-in energy storage air bag (31) energy storage of low level negative pressure power usable storage room (10), opening electrically operated valve (83,77) will The retaining of itself is pressed onto groundwater recharge accumulation chamber (11) and waterline accumulation chamber (12) closes electrically operated valve (83,77) afterwards. After energy released by energy storage air bag (32), concede the space occupying during energy storage, negative pressure power usable storage room (10) produces underbalance effect.Open The electrically operated valve (53) of the ventilation mouth (177) above groundwater recharge accumulation chamber (11), water energy/gas energy generating set (22) is up and down The electrically operated valve (79,80) of side, using underbalance effect and the backsiphonage principle of low level negative pressure power usable storage room (10), water is in air Water energy/gas energy generating set (22) is flowed to from waterline accumulation chamber (12) and groundwater recharge accumulation chamber (11) in the presence of pressure Generated electricity, and water is back in low level negative pressure power usable storage room (10).
6), when raining, system need to enter water storage, row's rain, the workflow of groundwater recharge and method.
A) discharge the initial stage in rainwater, open motorized adjustment air valve (130), electrically operated valve (85), allow waterline accumulation chamber (12) compressed air, under the control of motorized adjustment air valve (130), is full of rainwater with certain flow and pressure and delays row's layer (5) And air purge recoil is carried out to rainwater filter layer, prevent pollutant blocking grid and rainwater filter layer.The more serious rain of early stage pollution Water, flows away through electrically operated valve (85) and sewage waterline from rain water drainage layer (3).After setting time, close electrically operated valve (85) opening electrically operated valve (57) allows rainwater delay row's layer (5), water-supply-pipe through rain water drainage layer (3), rainwater filter layer (4), rainwater Line accumulation chamber (12) and other waterlines flow to each power usable storage room of system.As system at that time is in, release can rank Section, energy storage air bag is constantly released and can be worked, and vacates inflow space for rainwater simultaneously.And the negative pressure effect being formed during energy is released in power usable storage room Should will accelerate the discharge of rainwater, and rainwater can be mentioned in the power usable storage room higher than flowing into initial point.If air bag at that time When releasing the mass rate of emission that Energy velocity does not catch up with rainwater, open electrically operated valve (78) and allow rainwater flow into ground water recharging well (20).If Still do not catch up with the mass rate of emission of rainwater, close energy storage air bag (32) the delivery outlet motorized adjustment of groundwater recharge accumulation chamber (11) Air valve (90), close electrically operated valve (77,83), simultaneously other energy storage air bags open simultaneously air bag promptly release can mouth, using storage Can the pressue device of chamber interior and the pressure flowing into rainwater, energy promptly released by gas transmission line (131) and energy storage air bag (32) Input port (182), air is pressed in the energy storage air bag (32) of groundwater recharge accumulation chamber (11).Adding in other accumulation chambers While conceding retaining sky soon, the water of groundwater recharge accumulation chamber (11) is all pressed into groundwater recharge well by energy storage air bag (32) (20) after, open motorized adjustment air valve (90), electrically operated valve (77,83), allow rainwater flow into groundwater recharge accumulation chamber (11) Continue to generating set delivery air energy simultaneously.So repeatedly, until rainwater stops or whole system has been released and can have been finished, each Till accumulation chamber has all become the locker room of rainwater.
B) as when system is in the energy storage stage at that time, discharge the initial stage in rainwater, waterline accumulation chamber (12) is first to rainwater Filter layer carries out air purge recoil work.In the rain water drainage time, close the electrically operated valve of groundwater recharge accumulation chamber (11) both sides (77,83), open the electrically operated valve (78) being connected with ground water recharging well (20), the energy storage gas of groundwater recharge accumulation chamber (11) Capsule (32) is accelerated energy storage work and retaining is pressed into after ground water recharging well (20), and unlatching is connected with waterline accumulation chamber (12) Electrically operated valve (77) allows rainwater to flow into, and opens the energy storage air bag (32) in groundwater recharge accumulation chamber (11) simultaneously and promptly releases energy mouth H () motor regulated valve (93) passes through compressor (48) and extracts energy storage air bag (32) air out, and be pressed onto in other energy storage air bags. Other energy storage air bags continue energy storage work, and the indoor retaining of itself retaining is pressed onto vacuum distillation room (15), preset high gas respectively Pressure retaining room (16), preset hyperbar power usable storage room (17), flash chamber (18), in normal pressure retaining room (19).System is according to row Rain condition condition, the energy storage air bag (32) of optional groundwater recharge accumulation chamber (11) is compressed with other energy storage air bag mutual circulation feedbacks Rainwater is constantly pressed into ground water recharging well by the mode of air, or selects to open the energy storage gas of groundwater recharge accumulation chamber (11) Compressed air is directly discharged by the motorized adjustment air valve (113) promptly releasing energy mouth of capsule (32), allows all of accumulation chamber all Become rain-water accumulating hydroecium.
7) anaerobic room (21) is heated workflow and method.
Anaerobic room (21) heat required heat energy by with heat exchanger (115), solar energy heat collector (184), waste heat recovery The heat exchanger (114) that device (180) connects provides.
Described a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its feature It is:Described negative pressure filtration power usable storage room (7), high-order negative pressure power usable storage room (8-9), low level negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), negative pressure energy storage distillery (13-14), normal pressure retaining room (19) are each with built-in If at least one can the energy storage air bag of storing compressed air being connected by trunk pipeline with outside in the form of closing.
Described a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its feature It is:Described pressue device be can be utilized spring-compressed after elastic force or extension spring stretching pulling force or heavy lift after weight The device of the pressure that air expands after power or the compression of preset high pressure gas balloon.
Described a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its feature It is:Described negative pressure filtration power usable storage room (7), high-order negative pressure power usable storage room (8-9), low level negative pressure power usable storage room (10), can built-in pressurize in groundwater recharge power usable storage room (11), negative pressure energy storage distillery (13-14), normal pressure retaining room (19) Device coordinates the energy storage of retaining chamber interior energy storage air bag can work with releasing, and also can not rely only on retaining chamber interior by built-in pressue device Energy storage air bag individually complete energy storage and release can work.
Described a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its feature It is:Described negative pressure filtration power usable storage room (7), high-order negative pressure power usable storage room (8-9), low level negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), waterline accumulation chamber (12), negative pressure energy storage distillery (13-14), negative pressure are steamed Evaporate room (15), preset hyperbar retaining room (16), preset hyperbar power usable storage room (17) refer to manually build with natural Formation has preferable bearing capacity and retaining or a gas storage capability, and can be formed the construction in the space of closing, gas storage/water pot, gas transmission/ Waterline, Natural Caves.
Described a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its feature It is:Described preset hyperbar air bag (24-25), energy storage air bag (26-32) are to be built in each in the form of independent entirety Power usable storage indoor or to be integrated in respective power usable storage in the form of barrier film indoor.
Described a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its feature It is:Described flexible partition formula filter (166) is by the flexible material manufacture that can be used for water filtration of single or multiple lift.
Described a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its feature It is:Described electrically operated valve is connected to waterline, water vapour pipeline, is responsible on mud discharging pipeline controlling water, water Steam, the flowing of mud and cut-off, electrically operated valve is provided with the communication that can carry out wired or wireless communication with central control unit Unit, electrically operated valve can be switched according to the instruction that central control unit sends or be ended.
Described a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its feature It is:Described preset hyperbar retaining room (16), anaerobic room (21) can be internal or connected have setting between pipeline at it There is the temperature sensor that can carry out wired or wireless communication with central control unit.
Described a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its feature It is:Described motorized adjustment air valve is connected to flowing and the cut-off being responsible for gas on gas transmission line, and motorized adjustment air valve is arranged There is the communication unit that can carry out wired or wireless communication with central control unit, motorized adjustment air valve can be according to central control unit The instruction sending is switched or is ended.
Described a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its feature It is:Described negative pressure filtration power usable storage room (7), high-order negative pressure power usable storage room (8-9), low level negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), waterline accumulation chamber (12), negative pressure energy storage distillery (13-14), negative pressure are steamed Evaporate room (15), preset hyperbar retaining room (16), preset hyperbar power usable storage room (17), flash chamber (18), normal pressure retaining room (19), energy storage air bag (26-32) can its internal or connected have between pipeline be provided with and can carry out with central control unit Wired or wireless pressure communication sensor.
Described a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its feature It is:Described compressor, by Motor drive, can be provided with the motor that can carry out wired or wireless communication with central control unit and adjust Speed variator to control the gentle pressure of flow for the rotating speed adjusting motor.
Described a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its feature It is:Described negative pressure filtration power usable storage room (7), high-order negative pressure power usable storage room (8-9), low level negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), waterline accumulation chamber (12), negative pressure energy storage distillery (13-14), negative pressure are steamed The formation evaporating room (15) negative pressure can use the common cooperation of drainage, the one of which of degassing method or two kinds.
Described a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its feature It is:Described preset hyperbar air bag (24-25), energy storage air bag (26-32) are manufactured by flexible material.
Described a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its feature It is:Described negative pressure filtration power usable storage room can in the form of at least one built-in or connected waterline connect Filter carries out water filtration using the pressure that energy storage air bag energy storage produces or desalinization is processed, also dependent on different filtrations Require to require high request to be set to the first order, the second level, the pressure utilizing energy storage air bag energy storage to produce to N level step by step from low Carry out water filtration or desalinization is processed.
Described a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its feature It is:Filter media material used by described filter, comprises to be suitable for sand filtration, activated carbon filtration, security personnel's filter, moisture From membrane filtration, water counter-infiltration membrane filtration and the various material that can be used for water filtration in order to increase water quality that is applied to single form or mixed The form closed is constituted.
Described a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its feature It is:Described waterline accumulation chamber (12) can with internal airbag carry out air compressed energy-storage or not internal airbag be compressed Air energy storage.
Described a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its feature It is:Described biogas high-pressure washing decarbonization, desulfuration method of purification applies also for other gas high-pressure washing decarbonization, desulfurations and carries Pure method is purified.
Described a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its feature It is:Described negative pressure energy storage distillery (13) is entering the work of sewage, the distil(l) of seawater, desalt processing and steam-electric power Make during flow process, to may also function as the equivalent effect of negative pressure energy storage distillery (14).
Brief description:
Fig. 1 is present configuration schematic diagram
Fig. 2 is pressure and temp control structure figure of the present invention
Specific embodiment
A kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.Its method characteristic exists In:The redundancy generating capacity of the TRTs such as available trough-electricity, solar energy, wind-force carries out air compressed energy-storage, using built-in Formed with closed retaining room when releasing energy in the pressure that the energy storage air bag of closed retaining room carries out producing during air compressed energy-storage Negative pressure space, carry out retaining energy storage, row's rain retaining, secondary compressed air energy storage, for pressue device energy storage, at organic waste Reason, water filtration and distil(l), air cleaning, the purification of biogas high-pressure washing decarbonization, desulfuration, groundwater recharge.Water using storage Energy, air energy, water distillation produce water vapour, through wash decarbonization, desulfuration combustion gas, can individually or mixing utilize solar radiant energy, For compressed-air energy storage compressor work when produce waste heat, for by compressed-air energy storage be changed into the steam of electric energy/ The waste heat producing during jet dynamic control work, realizes the generating of one or more mode.
As depicted in figs. 1 and 2, a kind of using air energy storage and can release to work and carry out system and the side of multiple beneficial work Method.Delay including sewage and organic waste or seawater inlet (1), grid (2), rain water drainage layer (3), rainwater filter layer (4), rainwater Row's floor (5), sewage waterline (6), negative pressure filtration power usable storage room (7), high-order negative pressure power usable storage room (8-9), low level are born Pressure power usable storage room (10), groundwater recharge power usable storage room (11), waterline accumulation chamber (12), negative pressure energy storage distillery (13-14), vacuum distillation room (15), preset hyperbar retaining room (16), preset hyperbar power usable storage room (17), flash chamber (18), normal pressure retaining room (19), ground water recharging well (20), anaerobic room (21), water energy/gas energy generating set (22), steam/combustion Gas generating set (23), preset hyperbar air bag (24-25), energy storage air bag (26-32), pressue device (33-39), pressurization baffle plate (40-46), compressor (47-49), air accumulator (50-52), electrically operated valve (53-85), motorized adjustment air valve (86-113), heat exchange Device (114-115), gas transmission line (116-142), waterline (143-165), flexible partition formula filter (166), water steam Steam pipe line (167-168), vavuum pump (169) mud discharging pipeline (170), condensate line (171-172), condensing unit (173), Flue gas pipeline (174), ventilation mouth (175-177), circulating pump (178-179), waste-heat recovery device (180), use can equipment (181), promptly release (183), solar energy heat collector (184) between energy input port (182), biogas dehydration, promptly releasing can mouth (a- H), biogas delivery outlet (A1)
Wherein:
Waterline accumulation chamber (12) is the pipeline between electrically operated valve (77,57,81,55,56,80).Waterline stores up Can be sequentially connected with rainwater slow row floor (5), rainwater filter layer (4), rain water drainage floor (3), grid (2) room (12).Sewage and having Machine rubbish or seawater inlet (1) are passed through waterline (148,156,155,157,158,159,166) and are stored with negative pressure filtration energy storage Hydroecium (7), flash chamber (18), normal pressure retaining room (19), negative pressure energy storage distillery (13), preset hyperbar retaining room (16) negative pressure Energy storage distillery (14) is sequentially connected.Waterline (145,143) and preset hyperbar retaining room are passed through in vacuum distillation room (15) (16) negative pressure energy storage distillery (14) connects.High-order negative pressure power usable storage room (8-9), low level negative pressure power usable storage room (10), Lower Water Spreading power usable storage room (11), preset hyperbar power usable storage room (17) pass through waterline (waterline (165,146, 149th, 151) connect.High-order negative pressure power usable storage room (9), preset hyperbar power usable storage room (17) pass through electrically operated valve respectively (55,56) are attempted by waterline accumulation chamber (12).Negative pressure filtration power usable storage room (7), flash chamber (18), negative pressure energy storage are steamed Evaporate room (13) to be attempted by waterline accumulation chamber (12) by waterline (156,155,154) respectively.Low level negative pressure energy storage Retaining room (10) is connected with water energy/gas energy generating set (22), waterline accumulation chamber (12) successively by waterline (147) Connect.Groundwater recharge power usable storage room (11) is connected with waterline accumulation chamber (12), by electronic by electrically operated valve (77) Valve (78) is connected with ground water recharging well (20).Negative pressure energy storage distillery (14), vacuum distillation room (15), waste-heat recovery device (180) it is connected with steam/gas generating set (23) by water vapour pipeline (167-168).Flash chamber (18), air accumulator (50), compressor (49), negative pressure filtration power usable storage room (7) are sequentially connected by gas transmission line (129);Anaerobic room (21) passes through Motorized adjustment air valve (102) is connected with air accumulator (50).Mud discharging pipeline (170) is passed through in negative pressure filtration power usable storage room (7) It is connected with anaerobic room (21).Negative pressure energy storage distillery (13) is calmed the anger with being arranged on successively by waterline (144,152,150) Heat exchanger (115) on machine, preset hyperbar retaining room (16) connect.Negative pressure energy storage distillery (13) passes through waterline (144,162,153,160) are connected with waste-heat recovery device (180), circulating pump (178), preset hyperbar retaining room (16) successively Connect.Preset hyperbar retaining room (16) passes through waterline (160,161) and circulating pump (178) solar energy heat collector (184) Form circulation to connect.Heat exchanger (114) inside anaerobic room (21) pass through waterline (163,162,152,164) successively with change Hot device (115), circulating pump (179) form circulation and connect.Heat exchanger (114) pass through waterline (163,162,152,150, 160th, 153) successively with heat exchanger (115), preset hyperbar retaining room (16), circulating pump (178), waste-heat recovery device (180) Form circulation to connect.Heat exchanger (114) pass through waterline (163,162,152,150,160,161) successively with heat exchanger (115), preset hyperbar retaining room (16), circulating pump (178) solar energy heat collector (184) form circulation and connect.Normal pressure stores Hydroecium (19) is connected with air accumulator (51).Waste-heat recovery device (180) passes through flue gas pipeline (174) and steam/gas generator Group (113) connects.Heat exchanger (115) is arranged in connecting pipeline between compressor delivery outlet or series connection compressor stage.Vavuum pump (169) it is connected with vacuum distillation room (15).Energy storage air bag (26-32) and waterline accumulation chamber (12) can in the form of individual or The form of multiple energy storage air bag series connection is connected with compressor.Energy storage air bag (26-32) can be single with waterline accumulation chamber (12) Only form, or the form of multiple energy storage air bag series connection, or by the compressed air delivery outlet of multiple energy storage air bags and waterline The compressed air delivery outlet of accumulation chamber with form in parallel pass through gas transmission line respectively with waterpower/wind power generating set (22), steam Vapour/jet dynamic control (23), use can equipment (181) connect.The gas outlet of compressor (47) and the air intake of compressor (48) Series connection.The inner energy storage air bag (32) in groundwater recharge power usable storage room (11) is promptly released and can be connected to compressor (47) by mouth (h) Between the air intake of gas outlet and compressor (48).
Groundwater recharge power usable storage interior put energy storage air bag (32) outside all energy storage air bags and preset hyperbar gas Promptly releasing of capsule can be connected in parallel on that gas transmission line (131) is upper to be connected with energy input port (182) of promptly releasing of energy storage air bag (32) by mouth.In advance Put hyperbar power usable storage room (17) and preset hyperbar retaining room (16) built-in preset hyperbar air bag (25) (24) respectively.Negative The biogas delivery outlet (A1) of press filtration power usable storage room (7) passes through gas transmission line (134,135,136) successively and between biogas dehydration (183), air accumulator (52), steam/gas generating set (23) connect.Steam/gas generating set (23) passes through condensate line (171-172) it is connected with condensing unit (173), waste-heat recovery device (180) successively.Negative pressure filtration power usable storage room (7), a high position Negative pressure power usable storage room (8-9), low level negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), negative pressure energy storage Distillery (13-14) is each built-in with energy storage air bag (26-32), pressue device (33-39), pressurization baffle plate (40-46), wherein negative Press filtration power usable storage room (7) is also built-in with flexible partition formula filter (166).
High-order negative pressure power usable storage room (8-9), the distance of low level negative pressure power usable storage room (10) are separated by 9 meters about successively.
A kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.It is characterized in that: According to different energy storage, generating, water storage, row's rain, Water warfare or desalinization process, organic garbage treatment, air cleaning, biogas The purification of high-pressure washing decarbonization, desulfuration, the work requirements of groundwater recharge, its workflow and method:
1) workflow of compressed-air energy storage and method.
According to the pressure requirements of different operating modes, using the electric energy of redundancy generating capacity, can a compressor or multiple stage pressure Mechanism of qi becomes the form of multistage compressor in parallel or series, and air is pressed into energy storage air bag (26-32), row's rain pipeline accumulation chamber (12) In, it is compressed air energy storage.
2) sewage water filtration purification, organic garbage treatment, Methane decarbonization desulfurization purification, compressed air combine marsh gas power generation work Make flow process and method.
A) when the energy storage air bag (26) of negative pressure filtration power usable storage room (7) is in de-energized state, and the baffle plate that pressurizes (44) position, in the presence of pressue device (37), during higher than negative pressure filtration power usable storage room (7) water inlet.Open motor-driven valve Door (72), in the presence of negative pressure and gravity, sewage is entered by sewage and organic waste or seawater with the organic waste blending Mouth (1) enters negative pressure filtration power usable storage room (7) through aqueduct (148), oppresses energy storage air bag together with pressue device (37) (26) it is ensured that the output pressure of energy storage air bag (26).When sewage or seawater reach designated water level, stop input.Anaerobic room (21) mud and organic waste are decomposed the biogas generating to pre-enter in air accumulator (50), then by compressor (49) be higher than Biogas is extracted out from air accumulator (50) and is pressed into the pressure setting by the position of negative pressure filtration power usable storage room (7) water storage level In negative pressure filtration power usable storage room (7), stop after reaching setting intrusion.Energy storage gas when negative pressure filtration power usable storage room (7) Capsule (26) enter energy storage state when, energy storage air bag (26) with increase compressed spring type pressue device (37) of air pressure, to spring Formula pressue device (37) carries out elastic energy accumulation, presses to gas in water simultaneously.The sewage of negative pressure filtration power usable storage room (7) is in storage Under the pressure of energy air bag (26), by gap and flexible partition formula filter (166) of the baffle plate (44) that pressurizes.Negative pressure filtration stores up The water level of energy retaining room (7) rises and is full of whole negative pressure filtration power usable storage room (7), and carbon dioxide and hydrogen sulfide are under high pressure It is dissolved in water.Energy storage air bag (26) suspends energy storage, opens motorized adjustment air valve (108,91) by Partial shrinkage air, through energy storage Promptly releasing of air bag (26) can mouth (a), gas transmission line (133,131), motorized adjustment air valve (108,91), energy storage air bag (32) Promptly release and can be pressed into energy storage air bag (32) in input port (182).Pressure drop after energy released by energy storage air bag (26), water level with Fall, it is impossible to the biogas being dissolved in water overflows the water surface, is distributed in top and the both sides of energy storage air bag (26).Open and be located at negative pressure Filter the motorized adjustment air valve (107) above power usable storage room (7) and open electrically operated valve (61), energy storage air bag (26) enters again Enter energy storage state, purified biogas under the pressure that produces of pressure and energy storage air bag (26) energy storage of script, through motorized adjustment Air valve (107) and gas transmission line (134) enter between biogas dehydration (183), enter air accumulator (52) after dehydration.Dirt after filtration Water enters flash chamber (18) through electrically operated valve (61), waterline (156,155), and biogas is separated from water further and passes through flash distillation The blowing mouth of room returns air accumulator (50), waits and purifying next time.And the water entering flash chamber (18) flows through aqueduct (157) Enter normal pressure retaining room (19), carbon dioxide and hydrogen sulfide discharge, at ambient pressure from the blowing mouth of normal pressure retaining room (19) from water Enter air accumulator (51).Organic waste and could not be by the mud filtering, under the pressure of energy storage air bag (26), contained big portion The pressurized baffle plate of moisture (44) extrudes and filters, and when sewage water filtration finishes, opens electrically operated valve (71), by mud and organic waste It is pressed into anaerobic room (21) through sludge-discharge pipe (170), carry out organic decomposition.Mud discharging finishes, and closes electrically operated valve (71), energy storage Air bag (26) continues energy storage, stops after reaching setting value.
When b) generating electricity, together with the biogas that the compressed air that system is stored is stored with air accumulator (52), input steam/gas Generating set (23) is burnt, and drives steam/gas generating set (23) to be generated electricity.
3) sewage, the workflow of the distil(l) of seawater, desalt processing and steam-electric power and method.
A) sewage after the filtration of negative pressure filtration power usable storage room (7) or seawater, are stored in normal pressure retaining room (19).When When the energy storage air bag (27) of negative pressure energy storage distillery (13) enters de-energized state, gradually receive under the pressure of pressue device (38) Contracting, negative pressure energy storage distillery (13) forms negative pressure space.Open electrically operated valve (69), normal pressure retaining room (19) ventilation mouth electronic Valve (73), under atmospheric pressure, the water of normal pressure retaining room (19) flows into through waterline (158) and electrically operated valve (69) Negative pressure energy storage distillery (13), applies pressure to energy storage air bag (27), to ensure energy storage air bag together with pressue device (38) (27) output pressure of compressed air.
B) when the energy storage air bag (27) of negative pressure energy storage distillery (13) is released and can be finished, negative pressure energy storage distillery (13) loses negative Pressure effect is no longer drawn water, and closes electrically operated valve (69).When energy storage air bag (27) enters energy storage state, unlatching electrically operated valve (70, 74、75、63).Under the pressure of energy storage air bag (27) acts on, the water of negative pressure energy storage distillery (13) is respectively through waterline (144,152,150,162,153,160), heat exchanger (115), waste-heat recovery device (180), circulating pump (178) enter preset height Preset high pressure air bag (24) is simultaneously oppressed in air pressure retaining room (16), preset high pressure air bag (24) air inlet compressed energy-storage state, The water of lower negative pressure energy storage distillery (13) of pressure effect of energy storage air bag (27) is all discharged, and closes electrically operated valve (70).Energy storage Air bag (27) continues energy storage, stops after reaching setting value.
C) under the energy storage pressure of energy storage air bag (27), the water of negative pressure energy storage distillery (13) enters and is stored in preset high gas Pressure retaining room (16), and form high pressure conditions under the energy storage effect of energy storage air bag (27) and preset high pressure air bag (24).Pass through Open the circulation pump (178,179), respectively through being arranged on the heat exchanger (115) of compressor, the remaining of steam/gas generating set (23) Water circulation is heated by heat reclamation device (180), solar energy heat collector (184).Because water is in preset high pressure air bag (24) and storage High pressure can be always maintained at, boiling point uprises, so substantial amounts of heat can be absorbed in the state of keeping liquid phase under the pressure of air bag (27) Energy.When needing to generate electricity, open electrically operated valve (64), water is pressed onto negative pressure through waterline (145) by preset high pressure air bag (24) Retaining room (15) or open electrically operated valve (67) through waterline (143) by hydraulic pressure to releasing the negative pressure energy storage distillery that can finish (14).Water is changed into low pressure, boiling point step-down from high pressure, rapidly transforms into vapor, through electrically operated valve (65,66), steam pipe line (167) enter steam/gas generating set (23), drive steam turbine to be generated electricity.After water vapour condenses, or by condensed water It is transported to waste-heat recovery device (180) and is re-converted to vapor and drive steam turbine to be generated electricity, or purified water output Output supply user uses or generates electricity for water energy/gas energy generating set (22) or be used for groundwater recharge.
D) water vapour being formed through negative pressure energy storage distillery (14), negative pressure retaining room (15) distillation, also can only supply simple Steam-type generating set using steam-electric power is generated electricity, and also can only use as purified water after condensing unit.
4) auxiliary air compressed energy-storage, retaining energy storage, the energy storage of waterline accumulation chamber (12), air cleaning and utilization storage Workflow and method that the water energy deposited, compressed air are generated electricity.
A), during energy storage, air is first pressed into the energy storage air bag (32) of groundwater recharge power usable storage room (11) by compressor, and The retaining of groundwater recharge power usable storage room (11) is pressed through electrically operated valve (83,82,84) and waterline (165,146,149) To in low level negative pressure power usable storage room (10) and high-order negative pressure power usable storage room (8,9), when groundwater recharge power usable storage room (11) draining finishes, and closes electrically operated valve (83).The energy storage air bag (31) of low level negative pressure power usable storage room (10) enters energy storage shape State, water is continued, in the high-order negative pressure power usable storage room (8,9) of press-in, when low level negative pressure power usable storage room (10) draining finishes, to close Close electrically operated valve (82).The energy storage air bag (30) of high-order negative pressure power usable storage room (8) enters energy storage state, hydraulic pressure is entered high-order negative In pressure power usable storage room (9), when the draining of high-order negative pressure power usable storage room (8) finishes, close electrically operated valve (84), with rear high-lying The energy storage air bag (29) of negative pressure power usable storage room (9) enters energy storage state, by water all through electrically operated valve (54) and waterline (151) it is pressed into the preset high pressure air compressing preset hyperbar air bag (25) in preset hyperbar power usable storage room (17), work as height After position negative pressure power usable storage room (9) draining finishes, close electrically operated valve (54), that is, complete preset hyperbar power usable storage room (17) auxiliary air compressed energy-storage and the retaining energy storage work by hydraulic pressure to eminence.
B) waterline accumulation chamber (12) first closes electrically operated valve (55,56,57,77,80,81) and electricity before entering energy storage Dynamic adjusting air valve (109), compressor by air through motor regulated valve (94), gas transmission line (94) from waterline accumulation chamber Input port is pressed into, and allows compressed air enter the waterline between electrically operated valve (55,56,57,77,80,81), reaches setting value After stop.
C) generate electricity when, close electrically operated valve (79), open electrically operated valve (80) and motorized adjustment air valve (112,96,90, 88、86).High-order negative pressure power usable storage room (8,9), low level negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), waterline accumulation chamber (12), negative pressure energy storage distillery (14) are stored by built-in energy storage air bag or self space Compressed air delivers compressed air to water energy/gas energy generating set (22) through aqueduct and gas transmission line, empty by compression The expansion work of gas is generated electricity.When compressed air will be released and can finish, unlatching electrically operated valve (56,79), ventilation mouth are electronic Hydraulic pressure is gone out by valve (81), preset hyperbar energy storage air bag (25) of hyperbar power usable storage room (17), and water is high through waterline Speed flows in water energy/gas energy generating set (22) and is generated electricity.Further, since low level negative pressure power usable storage room (10), underground water The condition of negative pressure that can be formed afterwards is released in recharge power usable storage room (11), not only can accelerate the speed of water, also can make outside contaminated Air, enters low level negative pressure energy storage by ventilation mouth (176) through waterline, water energy/gas energy generating set (22) together with water Retaining room (10), air pollutants agglomerate and sink in water.When the water level of low level negative pressure power usable storage room (10) reaches setting water During position, open electrically operated valve (82), under atmospheric pressure, flow into low level negative pressure power usable storage room (10), groundwater recharge The water of power usable storage room (11), is drawn up high-order negative pressure power usable storage room (8,9), outside contaminated air from low to high successively Continue to be externally entering.After high-order negative pressure power usable storage room (9) disappears with the entrance condition of negative pressure of water and air, close electricity Movable valve (84) completes eminence retaining energy storage work.Open electrically operated valve (55) allow water through waterline from eminence flow into water energy/ Gas energy generating set (22) is generated electricity, and completes the purification work of air.
D) high-order negative pressure power usable storage room (8,9), low level negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), waterline accumulation chamber (12), negative pressure energy storage distillery (14) also can be by by built-in energy storage air bag or self space The compressed air of storage is delivered to and is generated electricity using the generating set that compressed air expansion work can generate electricity merely.
E) preset hyperbar power usable storage room (17) is possible with preset hyperbar air bag (25) in the fashionable storage of hydraulic pressure Water is sprayed by compressed air pressure, is provided purely for driving the generating set that the hydraulic turbine can generate electricity to be generated electricity.
If d) waterline accumulation chamber (12) energy storage by the way of air bag, electrically operated valve can be opened when releasing energy simultaneously (57), using releasing the underbalance effect producing during energy, by the widely distributed feature of rainwater access point, by open-air through grid (2), rain water drainage layer (3), the pollutant of in the air adsorb in rainwater filter layer (4), complete air cleaning work.
5) groundwater recharge accumulation chamber (11) as have ventilation mouth (177) retaining room when, using low level negative pressure energy storage The negative pressure space that can be formed afterwards is released in retaining room (10), the workflow being generated electricity and method.
During built-in energy storage air bag (31) energy storage of low level negative pressure power usable storage room (10), opening electrically operated valve (83,77) will The retaining of itself is pressed onto groundwater recharge accumulation chamber (11) and waterline accumulation chamber (12) closes electrically operated valve (83,77) afterwards. After energy released by energy storage air bag (32), concede the space occupying during energy storage, negative pressure power usable storage room (10) produces underbalance effect.Open The electrically operated valve (53) of the ventilation mouth (177) above groundwater recharge accumulation chamber (11), water energy/gas energy generating set (22) is up and down The electrically operated valve (79,80) of side, using underbalance effect and the backsiphonage principle of low level negative pressure power usable storage room (10), water is in air Water energy/gas energy generating set (22) is flowed to from waterline accumulation chamber (12) and groundwater recharge accumulation chamber (11) in the presence of pressure Generated electricity, and water is back in low level negative pressure power usable storage room (10).
6), when raining, system need to enter water storage, row's rain, the workflow of groundwater recharge and method.
A) discharge the initial stage in rainwater, open motorized adjustment air valve (130), electrically operated valve (85), allow waterline accumulation chamber (12) compressed air, under the control of motorized adjustment air valve (130), is full of rainwater with certain flow and pressure and delays row's layer (5) And air purge recoil is carried out to rainwater filter layer, prevent pollutant blocking grid and rainwater filter layer.The more serious rain of early stage pollution Water, flows away through electrically operated valve (85) and sewage waterline from rain water drainage layer (3).After setting time, close electrically operated valve (85) opening electrically operated valve (57) allows rainwater delay row's layer (5), water-supply-pipe through rain water drainage layer (3), rainwater filter layer (4), rainwater Line accumulation chamber (12) and other waterlines flow to each power usable storage room of system.As system at that time is in, release can rank Section, energy storage air bag is constantly released and can be worked, and vacates inflow space for rainwater simultaneously.And the negative pressure effect being formed during energy is released in power usable storage room Should will accelerate the discharge of rainwater, and rainwater can be mentioned in the power usable storage room higher than flowing into initial point.If air bag at that time When releasing the mass rate of emission that Energy velocity does not catch up with rainwater, open electrically operated valve (78) and allow rainwater flow into ground water recharging well (20).If Still do not catch up with the mass rate of emission of rainwater, close energy storage air bag (32) the delivery outlet motorized adjustment of groundwater recharge accumulation chamber (11) Air valve (90), close electrically operated valve (77,83), simultaneously other energy storage air bags open simultaneously air bag promptly release can mouth, using storage Can the pressue device of chamber interior and the pressure flowing into rainwater, energy promptly released by gas transmission line (131) and energy storage air bag (32) Input port (182), air is pressed in the energy storage air bag (32) of groundwater recharge accumulation chamber (11).Adding in other accumulation chambers While conceding retaining sky soon, the water of groundwater recharge accumulation chamber (11) is all pressed into groundwater recharge well by energy storage air bag (32) (20) after, open motorized adjustment air valve (90), electrically operated valve (77,83), allow rainwater flow into groundwater recharge accumulation chamber (11) Continue to generating set delivery air energy simultaneously.So repeatedly, until rainwater stops or whole system has been released and can have been finished, each Till accumulation chamber has all become the locker room of rainwater.
B) as when system is in the energy storage stage at that time, discharge the initial stage in rainwater, waterline accumulation chamber (12) is first to rainwater Filter layer carries out air purge recoil work.In the rain water drainage time, close the electrically operated valve of groundwater recharge accumulation chamber (11) both sides (77,83), open the electrically operated valve (78) being connected with ground water recharging well (20), the energy storage gas of groundwater recharge accumulation chamber (11) Capsule (32) is accelerated energy storage work and retaining is pressed into after ground water recharging well (20), and unlatching is connected with waterline accumulation chamber (12) Electrically operated valve (77) allows rainwater to flow into, and opens the energy storage air bag (32) in groundwater recharge accumulation chamber (11) simultaneously and promptly releases energy mouth H () motor regulated valve (93) passes through compressor (48) and extracts energy storage air bag (32) air out, and be pressed onto in other energy storage air bags. Other energy storage air bags continue energy storage work, and the indoor retaining of itself retaining is pressed onto vacuum distillation room (15), preset high gas respectively Pressure retaining room (16), preset hyperbar power usable storage room (17), flash chamber (18), in normal pressure retaining room (19).System is according to row Rain condition condition, the energy storage air bag (32) of optional groundwater recharge accumulation chamber (11) is compressed with other energy storage air bag mutual circulation feedbacks Rainwater is constantly pressed into ground water recharging well by the mode of air, or selects to open the energy storage air bag of groundwater recharge accumulation chamber (11) (32) compressed air is directly discharged by the motorized adjustment air valve (113) promptly releasing energy mouth, allows all of accumulation chamber all to become For rain-water accumulating hydroecium.
7) anaerobic room (21) is heated workflow and method.
Anaerobic room (21) heat required heat energy by with heat exchanger (115), solar energy heat collector (184), waste heat recovery The heat exchanger (114) that device (180) connects provides.
The above is the specific embodiment of the present invention, and the scope of the present invention is not limited by specific embodiment, for For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some Simple deduction or replace, all should be considered as belonging to protection scope of the present invention.

Claims (11)

1. a kind of using air energy storage and can release to work and carry out the System and method for of multiple beneficial work.It is characterized in that:Can Redundancy generating capacity using TRTs such as trough-electricity, solar energy, wind-force carries out air compressed energy-storage, using being built in closing The energy storage air bag of formula retaining room carries out the pressure producing during air compressed energy-storage and releases the negative pressure that during energy, closed retaining room is formed Space, carries out retaining energy storage, row's rain retaining, secondary compressed air energy storage, is pressue device energy storage, organic garbage treatment, water mistake Filter and distil(l), air cleaning, the purification of biogas high-pressure washing decarbonization, desulfuration, groundwater recharge.Using the water energy of storage, air Can, water distillation produce water vapour, through wash decarbonization, desulfuration combustion gas, can individually or mix utilize solar radiant energy, be used for pressing During the compressor work of contracting air energy storage, the waste heat producing, the steam/gas for compressed-air energy storage is changed into electric energy are sent out The waste heat producing during group of motors work, realizes the generating of one or more mode.
2. according to claim 1 a kind of can be able to be worked using air energy storage and releasing carry out the system of multiple beneficial work with Method.It is characterized in that:Described System and method for includes sewage and organic waste or seawater inlet (1), grid (2), rainwater are abandoned Fluid layer (3), rainwater filter layer (4), rainwater delay row's floor (5), sewage waterline (6), negative pressure filtration power usable storage room (7), height Position negative pressure power usable storage room (8-9), low level negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), water-supply-pipe Line accumulation chamber (12), negative pressure energy storage distillery (13-14), vacuum distillation room (15), preset hyperbar retaining room (16), preset height Air pressure power usable storage room (17), flash chamber (18), normal pressure retaining room (19), ground water recharging well (20), anaerobic room (21), water Energy/gas energy generating set (22), steam/gas generating set (23), preset hyperbar air bag (24-25), energy storage air bag (26- 32), pressue device (33-39), pressurization baffle plate (40-46), compressor (47-49), air accumulator (50-52), electrically operated valve (53- 85), motorized adjustment air valve (86-113), heat exchanger (114-115), gas transmission line (116-142), waterline (143-165), Flexible partition formula filter (166), water vapour pipeline (167-168), vavuum pump (169) mud discharging pipeline (170), condensation Pipeline (171-172), condensing unit (173), flue gas pipeline (174), ventilation mouth (175-177), circulating pump (178-179), remaining Heat reclamation device (180), with can equipment (181), promptly release can input port (182), biogas dehydration between (183), solar energy heating Device (184), promptly release can mouth (a-h), biogas delivery outlet (A1)
Wherein:
Waterline accumulation chamber (12) is the pipeline between electrically operated valve (77,57,81,55,56,80).Waterline accumulation chamber (12) it is sequentially connected with rainwater slow row layer (5), rainwater filter layer (4), rain water drainage layer (3), grid (2).Sewage and organic rubbish Rubbish or seawater inlet (1) pass through waterline (148,156,155,157,158,159,166) and negative pressure filtration power usable storage room (7), flash chamber (18), normal pressure retaining room (19), negative pressure energy storage distillery (13), the negative pressure energy storage of preset hyperbar retaining room (16) Distillery (14) is sequentially connected.Waterline (145,143) and preset hyperbar retaining room (16) are passed through in vacuum distillation room (15) Negative pressure energy storage distillery (14) connects.High-order negative pressure power usable storage room (8-9), low level negative pressure power usable storage room (10), underground water Recharge power usable storage room (11), preset hyperbar power usable storage room (17) pass through waterline (waterline (165,146,149, 151) connect.High-order negative pressure power usable storage room (9), preset hyperbar power usable storage room (17) respectively pass through electrically operated valve (55, 56) it is attempted by waterline accumulation chamber (12).Negative pressure filtration power usable storage room (7), flash chamber (18), negative pressure energy storage distillery (13) it is attempted by waterline accumulation chamber (12) by waterline (156,155,154) respectively.Low level negative pressure power usable storage Room (10) is sequentially connected with water energy/gas energy generating set (22), waterline accumulation chamber (12) by waterline (147).Ground Lower Water Spreading power usable storage room (11) is connected with waterline accumulation chamber (12), by electrically operated valve by electrically operated valve (77) (78) it is connected with ground water recharging well (20).Negative pressure energy storage distillery (14), vacuum distillation room (15), waste-heat recovery device (180) it is connected with steam/gas generating set (23) by water vapour pipeline (167-168).Flash chamber (18), air accumulator (50), compressor (49), negative pressure filtration power usable storage room (7) are sequentially connected by gas transmission line (129);Anaerobic room (21) passes through Motorized adjustment air valve (102) is connected with air accumulator (50).Mud discharging pipeline (170) is passed through in negative pressure filtration power usable storage room (7) It is connected with anaerobic room (21).Negative pressure energy storage distillery (13) is calmed the anger with being arranged on successively by waterline (144,152,150) Heat exchanger (115) on machine, preset hyperbar retaining room (16) connect.Negative pressure energy storage distillery (13) passes through waterline (144,162,153,160) are connected with waste-heat recovery device (180), circulating pump (178), preset hyperbar retaining room (16) successively Connect.Preset hyperbar retaining room (16) passes through waterline (160,161) and circulating pump (178) solar energy heat collector (184) Form circulation to connect.Heat exchanger (114) inside anaerobic room (21) pass through waterline (163,162,152,164) successively with change Hot device (115), circulating pump (179) form circulation and connect.Heat exchanger (114) pass through waterline (163,162,152,150, 160th, 153) successively with heat exchanger (115), preset hyperbar retaining room (16), circulating pump (178), waste-heat recovery device (180) Form circulation to connect.Heat exchanger (114) pass through waterline (163,162,152,150,160,161) successively with heat exchanger (115), preset hyperbar retaining room (16), circulating pump (178) solar energy heat collector (184) form circulation and connect.Normal pressure stores Hydroecium (19) is connected with air accumulator (51).Waste-heat recovery device (180) passes through flue gas pipeline (174) and steam/gas generator Group (113) connects.Heat exchanger (115) is arranged in connecting pipeline between compressor delivery outlet or series connection compressor stage.Vavuum pump (169) it is connected with vacuum distillation room (15).Energy storage air bag (26-32) and waterline accumulation chamber (12) can in the form of individual or The form of multiple energy storage air bag series connection is connected with compressor.Energy storage air bag (26-32) can be single with waterline accumulation chamber (12) Only form, or the form of multiple energy storage air bag series connection, or by the compressed air delivery outlet of multiple energy storage air bags and waterline The compressed air delivery outlet of accumulation chamber with form in parallel pass through gas transmission line respectively with waterpower/wind power generating set (22), steam Vapour/jet dynamic control (23), use can equipment (181) connect.The gas outlet of compressor (47) and the air intake of compressor (48) Series connection.The inner energy storage air bag (32) in groundwater recharge power usable storage room (11) is promptly released and can be connected to compressor (47) by mouth (h) Between the air intake of gas outlet and compressor (48).
Groundwater recharge power usable storage interior put energy storage air bag (32) outside all energy storage air bags and preset hyperbar air bag Promptly release energy mouth and be connected in parallel on and can be connected input port (182) with promptly releasing of energy storage air bag (32) on gas transmission line (131).Preset height Air pressure power usable storage room (17) and preset hyperbar retaining room (16) built-in preset hyperbar air bag (25) (24) respectively.Negative pressure mistake The biogas delivery outlet (A1) of filter power usable storage room (7) passes through gas transmission line (134,135,136) successively and between biogas dehydration (183), air accumulator (52), steam/gas generating set (23) connect.Steam/gas generating set (23) passes through condensate line (171-172) it is connected with condensing unit (173), waste-heat recovery device (180) successively.Negative pressure filtration power usable storage room (7), a high position Negative pressure power usable storage room (8-9), low level negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), negative pressure energy storage Distillery (13-14) is each built-in with energy storage air bag (26-32), pressue device (33-39), pressurization baffle plate (40-46), wherein negative Press filtration power usable storage room (7) is also built-in with flexible partition formula filter (166).
High-order negative pressure power usable storage room (8-9), the distance of low level negative pressure power usable storage room (10) are separated by 9 meters about successively.
3. according to claim 1 and 2 a kind of can be able to be worked using air energy storage and releasing carry out multiple beneficial work be System and method.It is characterized in that:According to different energy storage, generating, water storage, row's rain, Water warfare or desalinization process, organic rubbish Rubbish process, air cleaning, the purification of biogas high-pressure washing decarbonization, desulfuration, the work requirements of groundwater recharge, its workflow and side Method:
1) workflow of compressed-air energy storage and method.
According to the pressure requirements of different operating modes, using the electric energy of redundancy generating capacity, can a compressor or multiple stage compressor Become the form of multistage compressor in parallel or series, air be pressed into energy storage air bag (26-32), arrange in rain pipeline accumulation chamber (12), It is compressed air energy storage.
2) sewage water filtration purification, organic garbage treatment, Methane decarbonization desulfurization purification, compressed air combine marsh gas power generation workflow Journey and method.
A) when the energy storage air bag (26) of negative pressure filtration power usable storage room (7) is in de-energized state, and the baffle plate that pressurizes (44) position Put, in the presence of pressue device (37), during higher than negative pressure filtration power usable storage room (7) water inlet.Open electrically operated valve (72), In the presence of negative pressure and gravity, sewage passes through sewage and organic waste or seawater inlet (1) warp with the organic waste blending Aqueduct (148) enters negative pressure filtration power usable storage room (7), compressing energy storage air bag (26) together with pressue device (37), protects The output pressure of card energy storage air bag (26).When sewage or seawater reach designated water level, stop input.Anaerobic room (21) is by mud Decompose, with organic waste, the biogas generating to pre-enter in air accumulator (50), then stored up higher than negative pressure filtration by compressor (49) Biogas is extracted and is pressed into out negative pressure filtration storage from air accumulator (50) by the position of energy retaining room (7) water storage level with the pressure setting In energy retaining room (7), stop after reaching setting intrusion.When the energy storage air bag (26) of negative pressure filtration power usable storage room (7) enters During energy storage state, energy storage air bag (26) with increase compressed spring type pressue device (37) of air pressure, to spring pressue device (37) carry out elastic energy accumulation, press to gas in water simultaneously.The sewage of negative pressure filtration power usable storage room (7) is in energy storage air bag (26) Pressure under, by pressurize baffle plate (44) gap and flexible partition formula filter (166).Negative pressure filtration power usable storage room (7) water level rises and is full of whole negative pressure filtration power usable storage room (7), and carbon dioxide and hydrogen sulfide are dissolved in water under high pressure In.Energy storage air bag (26) suspends energy storage, opens motorized adjustment air valve (108,91) by Partial shrinkage air, through energy storage air bag (26) Promptly release can mouth (a), gas transmission line (133,131), motorized adjustment air valve (108,91), energy storage air bag (32) promptly release energy Input port (182) is pressed into energy storage air bag (32).Pressure drop after energy released by energy storage air bag (26), and water level declines it is impossible to molten therewith Biogas in Xie Shui overflows the water surface, is distributed in top and the both sides of energy storage air bag (26).Open and be located at negative pressure filtration energy storage storage Motorized adjustment air valve (107) above hydroecium (7) and unlatching electrically operated valve (61), energy storage air bag (26) reenters energy storage shape State, purified biogas under the pressure that produces of pressure and energy storage air bag (26) energy storage of script, through motorized adjustment air valve (107) With gas transmission line (134) enters between biogas dehydration (183), enter air accumulator (52) after dehydration.Sewage after filtration is through electronic Valve (61), waterline (156,155) enter flash chamber (18), and biogas is separated from water and further by the gas transmission of flash chamber Mouth returns air accumulator (50), waits and purifying next time.And the water entering flash chamber (18) flows into normal pressure through aqueduct (157) and stores Hydroecium (19), carbon dioxide and hydrogen sulfide discharge at ambient pressure from water, and the blowing mouth from normal pressure retaining room (19) enters gas storage Tank (51).Organic waste and the mud that could not pass through filtration, under the pressure of energy storage air bag (26), contained big portion moisture is added Pressure baffle plate (44) extrudes and filters, and when sewage water filtration finishes, opens electrically operated valve (71), by mud and organic waste through blowdown mud Pipe (170) is pressed into anaerobic room (21), carries out organic decomposition.Mud discharging finishes, and closes electrically operated valve (71), energy storage air bag (26) Continue energy storage, stop after reaching setting value.
When b) generating electricity, input steam/gas together with the biogas that the compressed air that system is stored is stored with air accumulator (52) and generate electricity Unit (23) is burnt, and drives steam/gas generating set (23) to be generated electricity.
3) sewage, the workflow of the distil(l) of seawater, desalt processing and steam-electric power and method.
A) sewage after the filtration of negative pressure filtration power usable storage room (7) or seawater, are stored in normal pressure retaining room (19).Work as negative pressure When the energy storage air bag (27) of energy storage distillery (13) enters de-energized state, gradually taper up under the pressure of pressue device (38), bear Pressure energy storage distillery (13) forms negative pressure space.Open electrically operated valve (69), the ventilation mouth electrically operated valve of normal pressure retaining room (19) (73), under atmospheric pressure, the water of normal pressure retaining room (19) flows into negative pressure through waterline (158) and electrically operated valve (69) Energy storage distillery (13), applies pressure to energy storage air bag (27) together with pressue device (38), to ensure energy storage air bag (27) pressure The output pressure of contracting air.
B) when the energy storage air bag (27) of negative pressure energy storage distillery (13) is released and can be finished, negative pressure energy storage distillery (13) loses negative pressure and makees With no longer drawing water, close electrically operated valve (69).When energy storage air bag (27) enter energy storage state when, open electrically operated valve (70,74, 75、63).Under the pressure of energy storage air bag (27) acts on, the water of negative pressure energy storage distillery (13) respectively through waterline (144, 152nd, 150,162,153,160), heat exchanger (115), waste-heat recovery device (180), circulating pump (178) enter preset hyperbar Preset high pressure air bag (24) is simultaneously oppressed in retaining room (16), and preset high pressure air bag (24) air inlet compressed energy-storage state, in energy storage The water of lower negative pressure energy storage distillery (13) of pressure effect of air bag (27) is all discharged, and closes electrically operated valve (70).Energy storage air bag (27) continue energy storage, stop after reaching setting value.
C) under the energy storage pressure of energy storage air bag (27), the water of negative pressure energy storage distillery (13) enters and is stored in preset hyperbar storage Hydroecium (16), and form high pressure conditions under the energy storage effect of energy storage air bag (27) and preset high pressure air bag (24).By opening Circulating pump (178,179), respectively through being arranged on the heat exchanger (115) of compressor, the waste heat of steam/gas generating set (23) returns Water circulation is heated by receiving apparatus (180), solar energy heat collector (184).Because water is in preset high pressure air bag (24) and energy storage gas It is always maintained at high pressure, boiling point uprises, so substantial amounts of heat energy can be absorbed in the state of keeping liquid phase under the pressure of capsule (27).? When needing to generate electricity, open electrically operated valve (64), water is pressed onto negative pressure retaining room through waterline (145) by preset high pressure air bag (24) (15) or open electrically operated valve (67) through waterline (143) by hydraulic pressure to releasing negative pressure energy storage distillery (14) that can finish.Water Low pressure, boiling point step-down are changed into from high pressure, rapidly transform into vapor, enter through electrically operated valve (65,66), steam pipe line (167) Steam/gas generating set (23), drives steam turbine to be generated electricity.After water vapour condenses, or condensed water is transported to remaining Heat reclamation device (180) is re-converted to vapor and drives steam turbine to be generated electricity, or the output supply of purified water output User uses or generates electricity for water energy/gas energy generating set (22) or be used for groundwater recharge.
D) water vapour being formed through negative pressure energy storage distillery (14), negative pressure retaining room (15) distillation, also can only supply simple utilization The steam-type generating set of steam-electric power is generated electricity, and also can only use as purified water after condensing unit.
4) auxiliary air compressed energy-storage, retaining energy storage, the energy storage of waterline accumulation chamber (12), air cleaning and utilization store Workflow and method that water energy, compressed air are generated electricity.
A), during energy storage, air is first pressed into the energy storage air bag (32) of groundwater recharge power usable storage room (11) by compressor, and by ground The retaining of lower Water Spreading power usable storage room (11) is pressed onto low through electrically operated valve (83,82,84) and waterline (165,146,149) In position negative pressure power usable storage room (10) and high-order negative pressure power usable storage room (8,9), as groundwater recharge power usable storage room (11) row Water finishes, and closes electrically operated valve (83).The energy storage air bag (31) of low level negative pressure power usable storage room (10) enters energy storage state, by water Continue, in the high-order negative pressure power usable storage room (8,9) of press-in, when low level negative pressure power usable storage room (10) draining finishes, to close motor-driven valve Door (82).The energy storage air bag (30) of high-order negative pressure power usable storage room (8) enters energy storage state, hydraulic pressure is entered high-order negative pressure energy storage and stores In hydroecium (9), when the draining of high-order negative pressure power usable storage room (8) finishes, close electrically operated valve (84), store with rear high-lying negative pressure energy storage The energy storage air bag (29) of hydroecium (9) enters energy storage state, water is all pressed into pre- through electrically operated valve (54) and waterline (151) Put in hyperbar power usable storage room (17), compress the preset high pressure air of preset hyperbar air bag (25), when high-order negative pressure energy storage After retaining room (9) draining finishes, close electrically operated valve (54), that is, complete the secondary sky of preset hyperbar power usable storage room (17) Gas compressed energy-storage and the retaining energy storage work by hydraulic pressure to eminence.
B) waterline accumulation chamber (12) first closes electrically operated valve (55,56,57,77,80,81) and electric adjustable before entering energy storage Air throttle (109), compressor by air through motor regulated valve (94), gas transmission line (94) from the input of waterline accumulation chamber Mouth press-in, allows compressed air enter the waterline between electrically operated valve (55,56,57,77,80,81), stops after reaching setting value Only.
C) generate electricity when, close electrically operated valve (79), open electrically operated valve (80) and motorized adjustment air valve (112,96,90,88, 86).High-order negative pressure power usable storage room (8,9), low level negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), Waterline accumulation chamber (12), negative pressure energy storage distillery (14) are empty by the compression of built-in energy storage air bag or self space storage Gas delivers compressed air to water energy/gas energy generating set (22) through aqueduct and gas transmission line, swollen by compressed air Swollen acting is generated electricity.When compressed air will be released and can finish, open electrically operated valve (56,79), ventilation mouth electrically operated valve (81), hydraulic pressure is gone out by preset hyperbar energy storage air bag (25) of hyperbar power usable storage room (17), and water is through waterline high velocity stream Enter in water energy/gas energy generating set (22) and generated electricity.Further, since low level negative pressure power usable storage room (10), groundwater recharge The condition of negative pressure that can be formed afterwards is released in power usable storage room (11), not only can accelerate the speed of water, also can make outside contaminated air, Low level negative pressure power usable storage room is entered through waterline, water energy/gas energy generating set (22) together with water by ventilation mouth (176) (10), air pollutants agglomerate and sink in water.When the water level of low level negative pressure power usable storage room (10) reaches designated water level, open Open electrically operated valve (82), under atmospheric pressure, flow into low level negative pressure power usable storage room (10), groundwater recharge power usable storage The water of room (11), is drawn up high-order negative pressure power usable storage room (8,9) from low to high successively, and outside contaminated air continues from outer Portion enters.After high-order negative pressure power usable storage room (9) disappears with the entrance condition of negative pressure of water and air, close electrically operated valve (84) complete eminence retaining energy storage work.Water can be sent out from eminence inflow water energy/gas through waterline to open electrically operated valve (55) Group of motors (22) is generated electricity, and completes the purification work of air.
D) high-order negative pressure power usable storage room (8,9), low level negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), waterline accumulation chamber (12), negative pressure energy storage distillery (14) also can be by by built-in energy storage air bag or self space The compressed air of storage is delivered to and is generated electricity using the generating set that compressed air expansion work can generate electricity merely.
E) preset hyperbar power usable storage room (17) is possible with the compression in the fashionable storage of hydraulic pressure for the preset hyperbar air bag (25) Water is sprayed by air pressure, is provided purely for driving the generating set that the hydraulic turbine can generate electricity to be generated electricity.
If f) waterline accumulation chamber (12) energy storage by the way of air bag, electrically operated valve (57) can be opened when releasing energy simultaneously, Using releasing the underbalance effect producing during energy, by the widely distributed feature of rainwater access point, by open-air through grid (2), rain Water abandoned stream layer (3), the pollutant of in the air adsorb in rainwater filter layer (4), complete air cleaning work.
5) groundwater recharge accumulation chamber (11) as have ventilation mouth (177) retaining room when, using low level negative pressure power usable storage The negative pressure space that can be formed afterwards is released in room (10), the workflow being generated electricity and method.
During built-in energy storage air bag (31) energy storage of low level negative pressure power usable storage room (10), open electrically operated valve (83,77) by itself Retaining be pressed onto groundwater recharge accumulation chamber (11) and waterline accumulation chamber (12) closes electrically operated valve (83,77) afterwards.Work as storage After energy air bag (32) releases energy, concede the space occupying during energy storage, negative pressure power usable storage room (10) produces underbalance effect.Open underground The electrically operated valve (53) of the ventilation mouth (177) above Water Spreading accumulation chamber (11), water energy/gas energy generating set (22) upper and lower Electrically operated valve (79,80), using underbalance effect and the backsiphonage principle of low level negative pressure power usable storage room (10), water is in atmospheric pressure Flow to water energy/gas energy generating set (22) from waterline accumulation chamber (12) and groundwater recharge accumulation chamber (11) under effect to carry out Generate electricity, and water is back in low level negative pressure power usable storage room (10).
6), when raining, system need to enter water storage, row's rain, the workflow of groundwater recharge and method.
A) discharge the initial stage in rainwater, open motorized adjustment air valve (130), electrically operated valve (85), allow waterline accumulation chamber (12) Compressed air under the control of motorized adjustment air valve (130), rainwater is full of with certain flow and pressure and delays row's layer (5) right Rainwater filter layer carries out air purge recoil, prevents pollutant blocking grid and rainwater filter layer.The more serious rainwater of early stage pollution, from Rain water drainage layer (3) flows away through electrically operated valve (85) and sewage waterline.After setting time, close electrically operated valve (85) and open Opening electrically operated valve (57) allows rainwater delay row's layer (5), waterline energy storage through rain water drainage layer (3), rainwater filter layer (4), rainwater Room (12) and other waterlines flow to each power usable storage room of system.As system at that time be in release can the stage, energy storage Air bag is constantly released and can be worked, and vacates inflow space for rainwater simultaneously.And power usable storage room is released the underbalance effect being formed during energy and will be added The discharge of fast rainwater, and rainwater can be mentioned in the power usable storage room higher than flowing into initial point.If releasing of air bag can speed at that time When degree does not catch up with the mass rate of emission of rainwater, open electrically operated valve (78) and allow rainwater flow into ground water recharging well (20).If still with Do not go up the mass rate of emission of rainwater, close energy storage air bag (32) the delivery outlet motorized adjustment air valve of groundwater recharge accumulation chamber (11) (90), close electrically operated valve (77,83), simultaneously other energy storage air bags open simultaneously air bag promptly release can mouth, using accumulation chamber Internal pressue device and the pressure flowing into rainwater, can be inputted by gas transmission line (131) and promptly releasing of energy storage air bag (32) Mouth (182), air is pressed in the energy storage air bag (32) of groundwater recharge accumulation chamber (11).Accelerating to allow in other accumulation chambers While going out retaining sky, the water of groundwater recharge accumulation chamber (11) is all pressed into groundwater recharge well (20) by energy storage air bag (32) Afterwards, motorized adjustment air valve (90), electrically operated valve (77,83) are opened, while allowing rainwater flow into groundwater recharge accumulation chamber (11) Continue to generating set delivery air energy.So repeatedly, until rainwater stops or whole system has been released and can have been finished, each energy storage Till room has all become the locker room of rainwater.After rainwater stops, system can be purified to rainwater by purifying water process unit Use after process.
B) as system is in the energy storage stage at that time when, rainwater discharge the initial stage, waterline accumulation chamber (12) first to rainwater every filter Layer carries out air purge recoil work.In the rain water drainage time, close groundwater recharge accumulation chamber (11) both sides electrically operated valve (77, 83), the electrically operated valve (78) being connected with ground water recharging well (20), the energy storage air bag of groundwater recharge accumulation chamber (11) are opened (32) accelerate energy storage work retaining is pressed into after ground water recharging well (20), open the electricity being connected with waterline accumulation chamber (12) Movable valve (77) allows rainwater to flow into, and opens the energy storage air bag (32) in groundwater recharge accumulation chamber (11) simultaneously and promptly releases energy mouth H () motor regulated valve (93) passes through compressor (48) and extracts energy storage air bag (32) air out, and be pressed onto in other energy storage air bags. Other energy storage air bags continue energy storage work, and the indoor retaining of itself retaining is pressed onto vacuum distillation room (15), preset high gas respectively Pressure retaining room (16), preset hyperbar power usable storage room (17), flash chamber (18), in normal pressure retaining room (19).System is according to row Rain condition condition, the energy storage air bag (32) of optional groundwater recharge accumulation chamber (11) is compressed with other energy storage air bag mutual circulation feedbacks Rainwater is constantly pressed into ground water recharging well by the mode of air, or selects to open the energy storage air bag of groundwater recharge accumulation chamber (11) (32) compressed air is directly discharged by the motorized adjustment air valve (113) promptly releasing energy mouth, allows all of accumulation chamber all to become For rain-water accumulating hydroecium.
7) anaerobic room (21) is heated workflow and method.
Anaerobic room (21) heat required heat energy by with heat exchanger (115), solar energy heat collector (184), waste-heat recovery device (180) heat exchanger (114) connecting provides.
4. according to claim 1 and 2 a kind of can be able to be worked using air energy storage and releasing carry out multiple beneficial work be System and method.It is characterized in that:Described negative pressure filtration power usable storage room (7), high-order negative pressure power usable storage room (8-9), low level Negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), negative pressure energy storage distillery (13-14), normal pressure retaining room (19) if each with built-in at least one can the energy storage air bag of storing compressed air pass through main with outside in the form of closing Line connects.
5. according to claim 2 a kind of can be able to be worked using air energy storage and releasing carry out the system of multiple beneficial work with Method.It is characterized in that:Described pressue device be can be utilized spring-compressed after elastic force or extension spring stretching pulling force or weight The device of the pressure that air expands after gravity after thing lifting or the compression of preset high pressure gas balloon.
6. a kind of according to claim 1 or 2 or 3 using air energy storage and can release to work and carry out multiple beneficial work System and method for.It is characterized in that:Described negative pressure filtration power usable storage room (7), high-order negative pressure power usable storage room (8-9), low Position negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), negative pressure energy storage distillery (13-14), normal pressure retaining Room (19) can coordinate the energy storage of retaining chamber interior energy storage air bag can work with releasing by built-in pressue device, also can not built-in pressue device Rely only on the work that the energy storage air bag of retaining chamber interior individually completes energy storage and releases energy.
7. according to claim 1 and 2 a kind of can be able to be worked using air energy storage and releasing carry out multiple beneficial work be System and method.It is characterized in that:Described negative pressure filtration power usable storage room (7), high-order negative pressure power usable storage room (8-9), low level Negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), waterline accumulation chamber (12), negative pressure energy storage distillery (13-14), vacuum distillation room (15), preset hyperbar retaining room (16), preset hyperbar power usable storage room (17) refer to Manually build and naturally occur and there is preferable bearing capacity and retaining or gas storage capability, and the construction of closing space, storage can be formed Gas water tank, gas transmission/waterline, Natural Caves.
8. according to claim 1 or require one kind described in 2 using air energy storage and can release to work and carry out multiple beneficial work System and method for.It is characterized in that:Described preset hyperbar air bag (24-25), energy storage air bag (26-32) are by flexible material Material manufactures, and is built in respective power usable storage interior or is integrated in respective storage in the form of barrier film in the form of independent entirety Can retaining interior.
9. using air energy storage and can release to work and carry out system and the side of multiple beneficial work according to claim 1 or 2 is a kind of Method.It is characterized in that:Described flexible partition formula filter (166) is by the flexibility that can be used for water filtration of single or multiple lift Material manufacture.
10. according to claim 1 and 2 a kind of can be able to be worked using air energy storage and releasing carry out multiple beneficial work be System and method.It is characterized in that:Described negative pressure filtration power usable storage room (7), high-order negative pressure power usable storage room (8-9), low level Negative pressure power usable storage room (10), groundwater recharge power usable storage room (11), waterline accumulation chamber (12), negative pressure energy storage distillery (13-14), the formation of vacuum distillation room (15) negative pressure can use the one or more of which of drainage, degassing method, degassing method common Cooperation.
11. according to claim 1 and 2 a kind of can be able to be worked using air energy storage and releasing carry out multiple beneficial work be System and method.It is characterized in that:Described negative pressure filtration power usable storage room can be built-in or with it even in the form of at least one The waterline connecing connects filter and carries out water filtration or desalinization process using the pressure that energy storage air bag energy storage produces, Can according to different filtering requirement from low require high request be set to step by step the first order, the second level, to N level utilize energy storage gas The pressure that capsule energy storage produces carries out water filtration or desalinization is processed.
CN201610991402.1A 2016-11-04 2016-11-04 System and method for operation through air energy storage and releasing for various kinds of beneficial work Pending CN106401920A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110468911A (en) * 2019-09-05 2019-11-19 上海长凯岩土工程有限公司 A kind of gaslift returns and raises pattern synthesis recharge system
ES2805549A1 (en) * 2019-08-12 2021-02-12 Lopez Jose Franco Method to boil salt water, using solar thermal energy and vacuum techniques. (Machine-translation by Google Translate, not legally binding)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2805549A1 (en) * 2019-08-12 2021-02-12 Lopez Jose Franco Method to boil salt water, using solar thermal energy and vacuum techniques. (Machine-translation by Google Translate, not legally binding)
CN110468911A (en) * 2019-09-05 2019-11-19 上海长凯岩土工程有限公司 A kind of gaslift returns and raises pattern synthesis recharge system
CN110468911B (en) * 2019-09-05 2024-05-03 上海长凯岩土工程有限公司 Gas lift lifts and lifts formula of lifting and synthesizes recharging system

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