CN205779064U - Supercritical water gasification and supercritical carbon dioxide Brayton cycle Joint Production system - Google Patents
Supercritical water gasification and supercritical carbon dioxide Brayton cycle Joint Production system Download PDFInfo
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- CN205779064U CN205779064U CN201620738443.5U CN201620738443U CN205779064U CN 205779064 U CN205779064 U CN 205779064U CN 201620738443 U CN201620738443 U CN 201620738443U CN 205779064 U CN205779064 U CN 205779064U
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
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Abstract
The utility model discloses a kind of supercritical water gasification and supercritical carbon dioxide Brayton cycle Joint Production system, including supercritical water gasification coal, biomass or organic waste response system and supercritical carbon dioxide Brayton cycle electricity generation system.Carbon dioxide in Brayton Cycle system is supplemented by the carbon dioxide produced in supercritical water gasification system in this utility model, reduce cost, also coal, biomass and organic waste are effectively utilized and clean conversion, and waste heat preheats to the preheating water in supercritical water gasification system in supercritical carbon dioxide Brayton cycle electricity generation system, making system thermal efficiency be improved, this utility model is that supercritical water gasification system provides new thinking with the application that couples of supercritical Brayton cycle electricity generation system.
Description
Technical field
This utility model belongs to clear energy sources and converts and renewable energy utilization technical field, relates to a kind of supercritical aqueous vapor
Change and supercritical carbon dioxide Brayton cycle Joint Production system.
Background technology
Along with population exponential increase, the raising of quick industrialization, urbanization and people's living standard, the energy, electric power with
Environment becomes the focal issue of international community's growing interest, for solve and reply the energy and electricity shortage and environmental pollution etc. ask
Topic, in recent years, government continues to increase and converts clear energy sources and the supporting dynamics of regenerative resource research.
It, as rich in natural resources a kind of on the earth, is effectively utilized and clean by coal, biomass and organic waste
Conversion is the most necessary.Heat chemistry gasification technology is considered as the most coal of commercial promise, biomass and organic waste
Clear energy sources transformation technology.Traditional gasification technology is for coal, biomass and the organic waste that water capacity is high, and it is right to need
They are dried process, and this process to consume substantial amounts of energy.And the pollutant overwhelming majority nothing produced in gasification
Control or control discharge less, causing serious pollution.Supercritical water gasification technology is the Novel gasification technology that development in recent years is got up,
This technology is utilized can directly to process the coal of high water capacity, biomass and organic waste, it is not necessary to the dry run of high energy consumption, and
Having rate of gasification high, in gaseous product, hydrogen and carbon dioxide content are high, without tar in gaseous products, do not produce secondary dirty
Dye, reaction rate is fast, the advantages such as reactor volume is little.Owing to its gasification temperature is low relative to traditional gasification technology, the most not
Produce NOXDeng pollutant, gasification is cleaner, is provided that substantial amounts of H simultaneously2, there is good development prospect.
Meanwhile, the main generating means used have three kinds of modes: thermal power generation, hydroelectric generation and nuclear energy are sent out
Electricity.In thermal power generation, coal and other Fossil fuels are widely used, result in increasing environmental problem, as the whole world becomes
Warm, ozone layer depletion and atmospheric pollution etc..And utilize water to generate electricity, if increasing the capacity in power station, then need to build greatly
The reservoir of water storage, this has some limitations, and as they need huge cost, floods large area soil, destroys ecology flat
Weighing apparatus.Utilize nuclear energy to generate electricity, although cleaner, but if the improper meeting of nuclear waste disposal brings serious environmental problem.Cause
This, not welding, do not increase cost of investment under conditions of, increase generating capacity by finding other regenerative resources,
Improve generating efficiency and become an extremely urgent demand.Supercritical fluid technology is widely used in recent years,
Using supercritical carbon dioxide Brayton Cycle system to generate electricity, its generating efficiency is significantly better than traditional steam Rankine cycle
Electricity generation system, meanwhile, its equipment size scale reduces relative to conventional power generation systems, and initial cost reduces.Carbon dioxide (CO2) by
In its critical pressure rather moderate, there is preferable stability, in certain temperature range, show the character of noble gas, with
And nontoxic, rich reserves, the characteristic such as naturally occur it is considered to be most the energy transmission of application prospect and energy transformation working medium
One of.
But in supercritical water gasification coal, biomass or organic waste technology, substantial amounts of CO can be produced2, to air
Bring bad impact, and in supercritical carbon dioxide Brayton cycle, a part of carbon dioxide is forced cooling, causes its institute
The heat carried is wasted, the shortcoming how overcoming both systems, makes both system energy optimized operations, is to be badly in need of at present solving
Problem certainly.
Utility model content
The purpose of this utility model is the shortcoming overcoming above-mentioned prior art, it is provided that a kind of supercritical water gasification is with super
Critical carbon dioxide Brayton cycle Joint Production system, this system can make supercritical water gasification coal, biomass or organic waste
The carbon dioxide that gurry reaction produces is effectively utilized, meanwhile, and the heat of supercritical carbon dioxide Brayton cycle waste
Also can be effectively utilized.
For reaching above-mentioned purpose, supercritical water gasification described in the utility model and supercritical carbon dioxide Brayton cycle
Joint Production system includes supercritical carbon dioxide Brayton cycle electricity generation system and supercritical water gasification coal, biomass or organic
Garbage response system；
Described supercritical water gasification coal, biomass or organic waste response system include accumulator, supercritical water gasification
Reactor, regenerator, cooler, the first thermal source, water tank, gas-liquid separator, gas fractionation unit, carbon dioxide storage tank and waste heat
Withdrawer；The outlet of accumulator is connected with the feeding mouth of supercritical water gasification reactor, going out of supercritical water gasification reactor
Mouth is connected with the hot-side inlet of regenerator, and the hot junction of regenerator exports cooled device and is connected with the entrance of gas-liquid separator,
The gas outlet of gas-liquid separator is connected with the entrance of gas fractionation unit, the carbon dioxide outlet of gas fractionation unit and two
The entrance of carbonoxide storage tank is connected, and the liquid outlet of gas-liquid separator is connected with the entrance of water tank, and the outlet of water tank is with remaining
The cold-side inlet of heat regenerator is connected, and the cold side outlet of waste-heat recoverer is connected with the cold-side inlet of regenerator, regenerator
Cold side outlet be connected with the preheating water entrance of supercritical water gasification reactor through the first thermal source, the outlet of carbon dioxide storage tank
And the cryogenic regenerator hot junction of supercritical carbon dioxide Brayton cycle electricity generation system exports the hot-side inlet with waste-heat recoverer
It is connected, the hot junction outlet of waste-heat recoverer and the main compressor entrance phase of supercritical carbon dioxide Brayton cycle electricity generation system
Connection.
Supercritical carbon dioxide Brayton cycle electricity generation system includes that main compressor, recompression machine, high pressure turbine, low pressure are saturating
Flat, electromotor, Secondary Heat Source, high temperature regenerator and cryogenic regenerator；
The hot junction outlet of waste-heat recoverer is connected with the entrance of main compressor, the outlet of main compressor and cryogenic regenerator
Cold-side inlet be connected, the cold side outlet of cryogenic regenerator is connected with the cold-side inlet of high temperature regenerator, high temperature regenerator
Cold side outlet be connected with the entrance of Secondary Heat Source, entering of the outlet of Secondary Heat Source and the entrance of high pressure turbine and low pressure turbine
Mouth is connected, and the outlet of high pressure turbine is connected with the entrance of Secondary Heat Source, the outlet of low pressure turbine and the heat of high temperature regenerator
End entrance is connected, and the hot junction outlet of high temperature regenerator is connected with the hot-side inlet of cryogenic regenerator, the heat of cryogenic regenerator
Bring out mouth to be connected with the hot-side inlet of waste-heat recoverer and the entrance of recompression machine, the outlet of recompression machine and high temperature regenerator
Cold-side inlet be connected；
The output shaft of main compressor, the recompression output shaft of machine, the output shaft of high pressure turbine and the output shaft of low pressure turbine
It is connected with the drive shaft of electromotor.
The outlet of accumulator is connected with the charging aperture of supercritical water gasification reactor through slush pump and stop valve successively；
The outlet of cooler is connected with the entrance of gas-liquid separator through air relief valve；
The outlet of water tank is connected with the cold-side inlet of waste-heat recoverer through water pump；
The carbon dioxide outlet of gas fractionation unit is connected with the entrance of carbon dioxide storage tank through the first check-valves, dioxy
The entrance changing carbon storage tank is also communicated with carbon dioxide filling valve.
The outlet of carbon dioxide storage tank is connected with the hot-side inlet of waste-heat recoverer through the second check-valves.
The hot junction outlet of cryogenic regenerator is connected with the hot-side inlet of waste-heat recoverer through the 3rd check-valves.
The hot junction outlet of cryogenic regenerator is connected through the entrance of the 4th check-valves with recompression machine.
This utility model has the advantages that
Supercritical water gasification described in the utility model and supercritical carbon dioxide Brayton cycle Joint Production system exist
During concrete operations, coal, biomass or organic waste and water are configured to slurry and are placed in accumulator, accumulator output coal, life
Material or the slurry of organic waste, the slurry of coal, biomass and organic waste reacts in supercritical water gasification reactor,
Being recovered energy cooling by regenerator, the cooling of the most cooled device, gas-liquid separator separates and gas fractionation unit divide again
Separating out carbon dioxide and flammable synthesis gas, last carbon dioxide stores in carbon dioxide storage tank for supercritical carbon dioxide mine-laying
Cycle generating system uses, thus effectively utilizes the carbon dioxide that supercritical water gasification reactor produces, for supercritical two
Carbonoxide Brayton cycle electricity generation system provides reliable and stable carbon dioxide supply, thus realizes coal, biomass and organic waste
The comprehensive utilization of gurry, reduces the discharge capacity of carbon dioxide, reaches the purpose of pollution treatment and generating.This utility model is by remaining simultaneously
Heat regenerator utilizes the preheating to supercritical water gasification reactor of the waste heat of supercritical carbon dioxide Brayton cycle electricity generation system
Water preheats, and effectively utilizes waste heat, improves the thermal efficiency of system.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Wherein, 1 it is carbon dioxide storage tank, 2 is waste-heat recoverer, 3 is main compressor, 4 is recompression machine, 5 returns for low temperature
Hot device, 6 be high temperature regenerator, 7 for Secondary Heat Source, 8 for high pressure turbine, 9 for low pressure turbine, 10 for electromotor, 11 for accumulator,
12 be slush pump, 13 be supercritical water gasification reactor, 14 be regenerator, 15 be the first thermal source, 16 be cooler, 17 for gas-liquid
Separator, 18 be gas fractionation unit, 19 be water tank, 20 be water pump, 21 be the second check-valves, 22 be the 3rd check-valves, 23 be
4th check-valves, 24 be stop valve, 25 be air relief valve, 26 be the first check-valves, 27 for carbon dioxide filling valve.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail:
With reference to Fig. 1, supercritical water gasification described in the utility model combines life with supercritical carbon dioxide Brayton cycle
Product system includes supercritical carbon dioxide Brayton cycle electricity generation system and supercritical water gasification coal, biomass or organic waste
Response system；Described supercritical water gasification coal, biomass or organic waste response system include accumulator 11, supercritical aqueous vapor
Change reactor 13, regenerator 14, cooler the 16, first thermal source 15, water tank 19, gas-liquid separator 17, gas fractionation unit 18, two
Carbonoxide storage tank 1 and waste-heat recoverer 2；The outlet of accumulator 11 is connected with the feeding mouth of supercritical water gasification reactor 13,
The outlet of supercritical water gasification reactor 13 is connected with the hot-side inlet of regenerator 14, and the hot junction outlet of regenerator 14 is cooled
Device 16 is connected with the entrance of gas-liquid separator 17, the entrance phase of the gas outlet of gas-liquid separator 17 and gas fractionation unit 18
Connection, the carbon dioxide outlet of gas fractionation unit 18 is connected with the entrance of carbon dioxide storage tank 1, the liquid of gas-liquid separator 17
Body outlet is connected with the entrance of water tank 19, and the outlet of water tank 19 is connected with the cold-side inlet of waste-heat recoverer 2, waste heat recovery
The cold side outlet of device 2 is connected with the cold-side inlet of regenerator 14, and the cold side outlet of regenerator 14 faces with super through the first thermal source 15
The preheating water entrance of the water reactor in boundary 13 is connected, the outlet of carbon dioxide storage tank 1 and supercritical carbon dioxide Bretton
The cryogenic regenerator hot junction outlet of cycle generating system is connected with the hot-side inlet of waste-heat recoverer 2, the heat of waste-heat recoverer 2
Bring out mouth to be connected with the main compressor entrance of supercritical carbon dioxide Brayton cycle electricity generation system.
Supercritical carbon dioxide Brayton cycle electricity generation system includes main compressor 3, recompression machine 4, high pressure turbine 8, low
Pressure turbine 9, electromotor 10, Secondary Heat Source 7, high temperature regenerator 6 and cryogenic regenerator 5；The hot junction outlet of waste-heat recoverer 2 is with main
The entrance of compressor 3 is connected, and the outlet of main compressor 3 is connected with the cold-side inlet of cryogenic regenerator 5, cryogenic regenerator 5
Cold side outlet be connected with the cold-side inlet of high temperature regenerator 6, the cold side outlet of high temperature regenerator 6 enters with Secondary Heat Source 7
Mouth is connected, and the outlet of Secondary Heat Source 7 is connected with the entrance of high pressure turbine 8 and the entrance of low pressure turbine 9, high pressure turbine 8
Outlet is connected with the entrance of Secondary Heat Source 7, and the outlet of low pressure turbine 9 is connected with the hot-side inlet of high temperature regenerator 6, high temperature
The hot junction outlet of regenerator 6 is connected with the hot-side inlet of cryogenic regenerator 5, and the hot junction outlet of cryogenic regenerator 5 is returned with waste heat
The entrance of the hot-side inlet and recompression machine 4 of receiving device 2 is connected, the outlet of recompression machine 4 and the cold-side inlet of high temperature regenerator 6
It is connected；The output shaft of main compressor 3, the recompression output shaft of machine 4, the output shaft of high pressure turbine 8 and the output of low pressure turbine 9
Axle is connected with the drive shaft of electromotor 10.
It should be noted that the outlet of accumulator 11 is reacted with supercritical water gasification through slush pump 12 and stop valve 24 successively
The charging aperture of device 13 is connected；The outlet of cooler 16 is connected through the entrance of air relief valve 25 with gas-liquid separator 17；Water tank 19
Outlet be connected through the cold-side inlet of water pump 20 with waste-heat recoverer 2；The carbon dioxide outlet of gas fractionation unit 18 is through
One check-valves 26 is connected with the entrance of carbon dioxide storage tank 1, and the entrance of carbon dioxide storage tank 1 is also communicated with carbon dioxide and fills
Valve 27；The outlet of carbon dioxide storage tank 1 is connected with the hot-side inlet of waste-heat recoverer 2 through the second check-valves 21；Low temperature backheat
The hot junction outlet of device 5 is connected with the hot-side inlet of waste-heat recoverer 2 through the 3rd check-valves 22；The hot junction of cryogenic regenerator 5 goes out
Mouth is connected with the entrance of recompression machine 4 through the 4th check-valves 23.
Specific works process of the present utility model is:
Opening water pump 20, regulation air relief valve 25 makes system reach to set pressure, makes the quality of water pump 20 exit water simultaneously
Flow reaches setting value；It is then turned on the first thermal source 15, makes the temperature of fluid in supercritical water gasification reactor 13 reach setting value；
Coal, biomass or organic waste are configured to the mass concentration homogeneous material less than 60%, then this material is put into storing
In device 11, being delivered in supercritical water gasification reactor 13 by material by slush pump 12, material reacts at supercritical water gasification
Device 13 occurs water reaction, then is recovered energy cooling by regenerator 14, pass through cooler 16 subsequently and cool the temperature to room
Temperature, is then regulated pressure to normal pressure by air relief valve 25, more successively through gas-liquid separator 17 gas-liquid separation, gas fractionation unit
18 separate water outlet, carbon dioxide and flammable synthesis gas, and the carbon dioxide separated enters in carbon dioxide storage tank 1 and stores
Coming, the flammable synthesis gas recycling separated, the water separated enters in water tank 19, and the water in water tank 19 is through water pump
20 preheat in waste-heat recoverer 2, preheat in regenerator 14 and enter in the first thermal source 15.
When, after whole supercritical water gasification system stable operation, starting supercritical carbon dioxide Brayton Cycle system, beat
Driving the second check-valves the 21, the 3rd check-valves 22 and the 4th check-valves 23, the carbon dioxide of low-temp low-pressure is through waste-heat recoverer 2
Enter into main compressor 3 to boost, enter back in cryogenic regenerator 5 and absorb heat, high temperature regenerator 6 absorbs heat, then into the
In two thermals source 7；The supercritical carbon dioxide of Secondary Heat Source 7 output enters directly into and carries out in high pressure turbine 8 and low pressure turbine 9 sending out
Electricity, the supercritical carbon dioxide of high pressure turbine 8 output enters low pressure turbine 9 again after Secondary Heat Source 7 backheat and again sends out
Electricity, the weary gas after acting sequentially enters heat release in high temperature regenerator 6 and cryogenic regenerator 5, the two of cryogenic regenerator 5 hot junction output
Carbonoxide is divided into two parts, a portion to enter in waste-heat recoverer 2 cooling down further, and another part enters into recompression
Boosting in machine 4, the carbon dioxide of carbon dioxide end cold with cryogenic regenerator 5 output of recompression machine 4 output enters into after confluxing
In the cold end of high temperature regenerator 6, carry out closed cycle the most again, till whole system reaches to stablize.
The carbon dioxide that in this utility model, supercritical water gasification coal, biomass or organic waste response system produce obtains
Arrive effective utilization, provide reliablely and stablely carbon dioxide supply for supercritical Bretton carbon dioxide cycle system.
The preheating to supercritical water gasification system of the waste heat of this utility model supercritical carbon dioxide Brayton Cycle system
Water is preheated, and effectively make use of waste heat, improves the thermal efficiency of system.
Supercritical water gasification coal, biomass or organic waste response system are sent out with supercritical carbon dioxide Brayton cycle
Electricity system advantage is complementary, can not only produce stable electric energy and the supply of flammable synthesis gas, moreover it is possible to effective utilization and Filter Tuber For Clean Coal, life
Material and organic waste, reduce CO2 emissions, reduces environmental pollution, reaches pollution treatment, generates electricity and make flammable synthesis gas
Triple purposes.
Claims (8)
1. a supercritical water gasification and supercritical carbon dioxide Brayton cycle Joint Production system, it is characterised in that include
Supercritical water gasification coal, biomass or organic waste response system and supercritical carbon dioxide Brayton cycle electricity generation system；
Described supercritical water gasification coal, biomass or organic waste response system include accumulator (11), supercritical water gasification
Reactor (13), regenerator (14), cooler (16), the first thermal source (15), water tank (19), gas-liquid separator (17), gas divide
From device (18), carbon dioxide storage tank (1) and waste-heat recoverer (2)；The outlet of accumulator (11) is reacted with supercritical water gasification
The feeding mouth of device (13) is connected, and the outlet of supercritical water gasification reactor (13) is connected with the hot-side inlet of regenerator (14)
Logical, the hot junction of regenerator (14) exports cooled device (16) and is connected with the entrance of gas-liquid separator (17), gas-liquid separator
(17) gas outlet is connected with the entrance of gas fractionation unit (18), the carbon dioxide outlet of gas fractionation unit (18) with
The entrance of carbon dioxide storage tank (1) is connected, and the liquid outlet of gas-liquid separator (17) is connected with the entrance of water tank (19), water
The outlet of case (19) is connected with the cold-side inlet of waste-heat recoverer (2), the cold side outlet of waste-heat recoverer (2) and regenerator
(14) cold-side inlet is connected, and the cold side outlet of regenerator (14) is through the first thermal source (15) and supercritical water gasification reactor
(13) preheating water entrance is connected；
Supercritical carbon dioxide Brayton cycle electricity generation system include main compressor (3), recompression machine (4), high pressure turbine (8),
Low pressure turbine (9), electromotor (10), Secondary Heat Source (7), high temperature regenerator (6) and cryogenic regenerator (5)；
The hot junction outlet of waste-heat recoverer (2) is connected with the entrance of main compressor (3), the outlet of main compressor (3) and low temperature
The cold-side inlet of regenerator (5) is connected, the cold-side inlet phase of the cold side outlet of cryogenic regenerator (5) and high temperature regenerator (6)
Connection, the cold side outlet of high temperature regenerator (6) is connected with the entrance of Secondary Heat Source (7), the outlet of Secondary Heat Source (7) and high pressure
The entrance of turbine (8) and the entrance of low pressure turbine (9) are connected, the entrance phase of the outlet of high pressure turbine (8) and Secondary Heat Source (7)
Connection, the outlet of low pressure turbine (9) is connected with the hot-side inlet of high temperature regenerator (6), the hot junction outlet of high temperature regenerator (6)
Being connected with the hot-side inlet of cryogenic regenerator (5), the outlet of carbon dioxide storage tank (1) enters with the hot junction of waste-heat recoverer (2)
Mouth is connected, the hot junction outlet of cryogenic regenerator (5) and the hot-side inlet of waste-heat recoverer (2) and the entrance of recompression machine (4)
Being connected, the outlet of recompression machine (4) is connected with the cold-side inlet of high temperature regenerator (6)；
The output shaft of main compressor (3), output shaft, the output shaft of high pressure turbine (8) and the low pressure turbine (9) of recompression machine (4)
Output shaft be connected with the drive shaft of electromotor (10).
Supercritical water gasification the most according to claim 1 and supercritical carbon dioxide Brayton cycle Joint Production system,
It is characterized in that, the outlet of accumulator (11) is successively through slush pump (12) and stop valve (24) and supercritical water gasification reactor
(13) charging aperture is connected.
Supercritical water gasification the most according to claim 1 and supercritical carbon dioxide Brayton cycle Joint Production system,
It is characterized in that, the outlet of cooler (16) is connected through the entrance of air relief valve (25) with gas-liquid separator (17).
Supercritical water gasification the most according to claim 1 and supercritical carbon dioxide Brayton cycle Joint Production system,
It is characterized in that, the outlet of water tank (19) is connected through the cold-side inlet of water pump (20) with waste-heat recoverer (2).
Supercritical water gasification the most according to claim 1 and supercritical carbon dioxide Brayton cycle Joint Production system,
It is characterized in that, the carbon dioxide outlet of gas fractionation unit (18) is through the first check-valves (26) and carbon dioxide storage tank (1)
Entrance is connected, and the entrance of carbon dioxide storage tank (1) is also communicated with carbon dioxide filling valve (27).
Supercritical water gasification the most according to claim 5 and supercritical carbon dioxide Brayton cycle Joint Production system,
It is characterized in that, the outlet of carbon dioxide storage tank (1) is connected through the hot-side inlet of the second check-valves (21) with waste-heat recoverer (2)
Logical.
Supercritical water gasification the most according to claim 6 and supercritical carbon dioxide Brayton cycle Joint Production system,
It is characterized in that, the hot junction outlet of cryogenic regenerator (5) is through the hot-side inlet phase of the 3rd check-valves (22) with waste-heat recoverer (2)
Connection.
Supercritical water gasification the most according to claim 7 and supercritical carbon dioxide Brayton cycle Joint Production system,
It is characterized in that, the hot junction outlet of cryogenic regenerator (5) is connected through the entrance of the 4th check-valves (23) with recompression machine (4).
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| CN201620738443.5U CN205779064U (en) | 2016-07-13 | 2016-07-13 | Supercritical water gasification and supercritical carbon dioxide Brayton cycle Joint Production system |
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| CN201620738443.5U CN205779064U (en) | 2016-07-13 | 2016-07-13 | Supercritical water gasification and supercritical carbon dioxide Brayton cycle Joint Production system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971679A (en) * | 2016-07-13 | 2016-09-28 | 西安热工研究院有限公司 | Supercritical water gasification and supercritical carbon dioxide Brayton cycle joint production system |
| CN109173558A (en) * | 2018-10-19 | 2019-01-11 | 中国科学院工程热物理研究所 | A kind of low energy consumption collecting carbonic anhydride and Plugging Technology Applied and system |
| CN111412022A (en) * | 2020-03-24 | 2020-07-14 | 西安交通大学 | Coal supercritical water gasification power generation system for controlling available energy loss and working method |
| US11149636B2 (en) | 2019-03-01 | 2021-10-19 | Richard Alan Callahan | Turbine powered electricity generation |
| US11149634B2 (en) | 2019-03-01 | 2021-10-19 | Richard Alan Callahan | Turbine powered electricity generation |
| US11808206B2 (en) | 2022-02-24 | 2023-11-07 | Richard Alan Callahan | Tail gas recycle combined cycle power plant |
| US11994063B2 (en) | 2019-10-16 | 2024-05-28 | Richard Alan Callahan | Turbine powered electricity generation |
-
2016
- 2016-07-13 CN CN201620738443.5U patent/CN205779064U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971679A (en) * | 2016-07-13 | 2016-09-28 | 西安热工研究院有限公司 | Supercritical water gasification and supercritical carbon dioxide Brayton cycle joint production system |
| CN105971679B (en) * | 2016-07-13 | 2017-09-12 | 西安热工研究院有限公司 | Supercritical water gasification and supercritical carbon dioxide Brayton cycle Joint Production system |
| CN109173558A (en) * | 2018-10-19 | 2019-01-11 | 中国科学院工程热物理研究所 | A kind of low energy consumption collecting carbonic anhydride and Plugging Technology Applied and system |
| CN109173558B (en) * | 2018-10-19 | 2023-06-06 | 中国科学院工程热物理研究所 | Low-energy-consumption carbon dioxide capturing and sealing technology and system |
| US11149636B2 (en) | 2019-03-01 | 2021-10-19 | Richard Alan Callahan | Turbine powered electricity generation |
| US11149634B2 (en) | 2019-03-01 | 2021-10-19 | Richard Alan Callahan | Turbine powered electricity generation |
| US11994063B2 (en) | 2019-10-16 | 2024-05-28 | Richard Alan Callahan | Turbine powered electricity generation |
| CN111412022A (en) * | 2020-03-24 | 2020-07-14 | 西安交通大学 | Coal supercritical water gasification power generation system for controlling available energy loss and working method |
| US11808206B2 (en) | 2022-02-24 | 2023-11-07 | Richard Alan Callahan | Tail gas recycle combined cycle power plant |
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