CN208671413U - Low-temperature nuclear heat supplying pile heat and cold supplier - Google Patents
Low-temperature nuclear heat supplying pile heat and cold supplier Download PDFInfo
- Publication number
- CN208671413U CN208671413U CN201821126856.3U CN201821126856U CN208671413U CN 208671413 U CN208671413 U CN 208671413U CN 201821126856 U CN201821126856 U CN 201821126856U CN 208671413 U CN208671413 U CN 208671413U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- input end
- heat exchanger
- outlet end
- heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/62—Absorption based systems
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
Landscapes
- Sorption Type Refrigeration Machines (AREA)
Abstract
Low-temperature nuclear heat supplying pile heat and cold supplier, including swimming pool formula low temperature heating reactor, lithium bromide absorption refrigerating set, absorption heat pump, cooling tower, the second heat exchanger, first circulation pump, second circulation pump, the first valve and the second valve.The second outlet end of First Heat Exchanger is connect by the second valve with the first input end of absorption heat pump in swimming pool formula low temperature heating reactor, absorption heat pump first exit end is pumped by first circulation and is connect with the second input end of First Heat Exchanger, absorption heat pump second outlet end is connect with the second input end of generator in lithium bromide absorption refrigerating set, and the second input end of absorption heat pump is connect with generator third outlet end.Second heat exchanger first exit end is connect with the second input end of First Heat Exchanger, and second the first input end of heat exchanger is connect by the first valve with First Heat Exchanger second outlet end.Cooling tower outlet end is pumped by second circulation, absorber, condenser and cooling tower input end connect in lithium bromide absorption refrigerating set.
Description
Technical field
The utility model relates to nuclear energy technology field, especially a kind of low-temperature nuclear heat supplying pile heat and cold supplier.
Background technique
Currently, as the improvement of people's living standards, air-conditioning is more and more common in people's daily life, with air-conditioning
Generally use, electricity consumption is also increasing, and the consumption of electric energy is more and more, and especially in peak times of power consumption, electricity consumption is also more next
It is more nervous.In addition, in winter, the city that need to be heated is using boiler heating mostly, and boiler heating will cause atmosphere pollution.Cause
This, takes the new energy to replace electric energy refrigeration and boiler heat supplying, is the development side for reducing power consumption and reducing atmosphere pollution
To.
It is that region cold and heat combined supply can more effectively improve energy resource structure using nuclear energy, it is nervous alleviates the energy supply being on the rise
Situation, alleviation transports pressure, solves environmental pollution.
There is following problems for low-temperature nuclear heat supplying shut-down system at present: due to the thermic load very little of summer, heating system is idle
Or domestic hot-water's load of a few users is only provided, heating load reaches far away its heat capacity, heating system is caused to adopt non-
The utilization rate of warm season is very low.In summer, the overwhelming majority is all the electric air-conditioning of electric air-conditioning (home-use) and concentration using dispersion at present
(Gongjian's use such as hotel, restaurant, hospital, megastore).A large amount of uses of electric air conditioner cause seasonal power load high
Peak.In day-light saving time section, " swimming pool type heating reactor " is used to freeze, it will to improve its utilization rate, be unlikely to occur in summer
Period, there is a phenomenon where idle.When freezing using low-temperature nuclear heat supplying pile, the peak of electric load can also be effectively relieved in summer,
Realize that social economy develops in a healthy way in efficient low-consume.
Summary of the invention
It is cold and hot that a kind of low-temperature nuclear heat supplying pile is provided the purpose of the utility model is to overcome the above-mentioned insufficient of the prior art
For device, refrigeration system and heating system are combined, realize cooling in summer Winter heat supply.
The technical solution of the utility model is: low-temperature nuclear heat supplying pile heat and cold supplier, including swimming pool formula low temperature heating reactor,
Lithium bromide absorption refrigerating set, absorption heat pump, cooling tower, the second heat exchanger, first circulation pump, first circulation pump, first
Valve and the second valve.
The swimming pool formula low temperature heating reactor includes nuclear reactor, First Heat Exchanger and main pump, the outlet end of nuclear reactor
Connected by the first input end of pipeline and First Heat Exchanger, the first exit end of First Heat Exchanger by pipeline and main pump into
The outlet end of the connection of mouth end, main pump is connected by the input end of pipeline and nuclear reactor.
The lithium bromide absorption refrigerating set includes generator, condenser, absorber, evaporator, throttle valve, solution
The first exit end of valve and pump, generator is connected by the first input end of pipeline and condenser, the first exit end of condenser
It being connected by the input end of pipeline and throttle valve, the outlet end of throttle valve is connected by the first input end of pipeline and evaporator,
The first exit end of evaporator is connected by the first input end of pipeline and absorber, and the first exit end of absorber passes through pipeline
It is connect with the input end of pump, the second outlet end of absorber is connect by pipeline with the second input end of condenser, the outlet end of pump
It is connected by the first input end of pipeline and generator, generator second outlet end is connected by pipeline and the input end of solvent valve
Connect, the outlet end of solvent valve is connected by the second input end of pipeline and absorber, the second outlet end of evaporator and second into
Mouth end connection user end carries out cooling supply.
The second outlet end of First Heat Exchanger is connected by the input end of pipeline and the second valve in swimming pool formula low temperature heating reactor
It connects, the outlet end of the second valve is connected by the first input end of pipeline and absorption heat pump, the first outlet of absorption heat pump
End is connect by pipeline with the input end that first circulation pumps, and the outlet end of first circulation pump passes through pipeline and swimming pool formula low-temperature heat supply
The second input end connection of First Heat Exchanger, the second outlet end of absorption heat pump pass through pipeline and suction-type lithium bromide system in heap
The second input end connection of generator, the second input end of absorption heat pump pass through pipeline and suction-type lithium bromide system in cold group
The third outlet end connection of generator in cold group.
The first exit end of second heat exchanger by First Heat Exchanger in pipeline and swimming pool formula low temperature heating reactor second into
First input end of the connection of mouth end, the second heat exchanger is connect by pipeline with the outlet end of the first valve, the import of the first valve
End is connected by the second outlet end of pipeline and First Heat Exchanger, the second input end of the second heat exchanger and the connection of second outlet end
User end carries out heat supply.
The outlet end of cooling tower is connect by pipeline with the input end that second circulation pumps, and the outlet end of second circulation pump passes through
Pipeline is connect with the third input end of absorber in lithium bromide absorption refrigerating set, is condensed in lithium bromide absorption refrigerating set
Device second outlet end is connected by the input end of pipeline and cooling tower.
When cooling in summer, the second valve in low-temperature nuclear heat supplying pile heat and cold supplier is opened, closes low-temperature nuclear heat supplying pile
The first valve in heat and cold supplier, the hot water provided using swimming pool formula low temperature heating reactor 1, by the first absorption heat pump liter
Wen Hou is sent into lithium bromide absorption refrigerating set, carries out thermal drivers type absorption system, opens low temperature heap cooling in summer mould
Formula.The refrigeration mode is laggard through absorption heat pump liter heat using the hot water of nuclear reactor generation in swimming pool formula low temperature heating reactor
Enter lithium bromide absorption refrigerating set and generates cooling capacity to achieve the purpose that refrigeration.In process of refrigerastion, the cooling water of cooling tower is from cold
But the outlet end of tower enters the third input end of absorber in lithium bromide absorption refrigerating set, enters back into condenser, then from cold
Condenser returns in cooling tower.
When Winter heat supply, the first valve in low-temperature nuclear heat supplying pile heat and cold supplier is opened, closes low-temperature nuclear heat supplying pile
The second valve in heat and cold supplier, using swimming pool formula low temperature heating reactor provide hot water, through the second heat exchanger second into
Mouth end and second outlet end connection user end carry out heat supply.
The utility model has a characteristic that compared with prior art
Low-temperature nuclear heat supplying pile heat and cold supplier provided by the utility model can effectively avoid the seasonality of summer period
The bring environmental pollution of peak times of power consumption and Winter heat supply stage fire coal realize that the ladder of the energy utilizes, alleviate urban energy
Supply.
It is further described below in conjunction with detailed construction of the drawings and specific embodiments to the utility model.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
Low-temperature nuclear heat supplying pile heat and cold supplier, including swimming pool formula low temperature heating reactor 1, lithium bromide absorption refrigerating set 2,
Absorption heat pump 3, cooling tower 4, the second heat exchanger 5, first circulation pump 6, second circulation pump the 7, first valve 8 and the second valve 9.
The swimming pool formula low temperature heating reactor 1 includes nuclear reactor 1-1, First Heat Exchanger 1-2 and main pump 1-3, nuclear reaction
The outlet end of heap 1-1 is connect by pipeline with the first input end of First Heat Exchanger 1-2, the first outlet of First Heat Exchanger 1-2
End is connect by pipeline with the input end of main pump 1-3, and the outlet end of main pump 1-3 passes through the input end of pipeline and nuclear reactor 1-1
Connection.
The lithium bromide absorption refrigerating set 2 includes generator 2-1, condenser 2-2, absorber 2-3, evaporator 2-
4, throttle valve 2-5, solvent valve 2-6 and pump 2-7, the first exit end of generator 2-1 by pipeline and condenser 2-2 first into
The first exit end of the connection of mouth end, condenser 2-2 is connect by pipeline with the input end of throttle valve 2-5, the outlet of throttle valve 2-5
End is connect by pipeline with the first input end of evaporator 2-4, and the first exit end of evaporator 2-4 passes through pipeline and absorber 2-
The first exit end of 3 the first input end connection, absorber 2-3 is connect by pipeline with the input end for pumping 2-7, absorber 2-3
Second outlet end connect with the second input end of condenser 2-2 by pipeline, the outlet end for pumping 2-7 passes through pipeline and generator 2-
1 the first input end connection, generator 2-1 second outlet end are connect by pipeline with the input end of solvent valve 2-6, solvent valve 2-
6 outlet end is connect by pipeline with the second input end of absorber 2-3, the second outlet end of evaporator 2-4 and the second import
End connection user end carries out cooling supply.
The second outlet end of First Heat Exchanger 1-2 passes through the import of pipeline and the second valve 9 in swimming pool formula low temperature heating reactor 1
End connection, the outlet end of the second valve 9 are connect by pipeline with the first input end of absorption heat pump 3, and the of absorption heat pump 3
One outlet end is connect by pipeline with the input end of first circulation pump 6, and the outlet end of first circulation pump 6 passes through pipeline and swimming pool formula
The second input end connection of First Heat Exchanger 1-2 in low temperature heating reactor 1, the second outlet end of absorption heat pump 3 by pipeline with
The second input end connection of generator 2-1, the second input end of absorption heat pump 3 pass through in lithium bromide absorption refrigerating set 2
Pipeline is connect with the third outlet end of generator 2-1 in lithium bromide absorption refrigerating set 2.
The first exit end of second heat exchanger 5 passes through the of First Heat Exchanger 1-2 in pipeline and swimming pool formula low temperature heating reactor 1
First input end of the connection of two input ends, the second heat exchanger 5 is connect by pipeline with the outlet end of the first valve 8, the first valve 8
Input end connect with the second outlet end of First Heat Exchanger 1-2 by pipeline, the second input end and second of the second heat exchanger 5
Outlet end connects user end and carries out heat supply.
The outlet end of cooling tower 4 is connect by pipeline with the input end of second circulation pump 7, the outlet end of second circulation pump 7
It is connect by pipeline with the third input end of absorber 2-3 in lithium bromide absorption refrigerating set 2, lithium-bromide absorption-type refrigerating machine
Condenser 2-2 second outlet end is connect by pipeline with the input end of cooling tower 4 in group 2.
When cooling in summer, the second valve 9 in low-temperature nuclear heat supplying pile heat and cold supplier is opened, closes low-temperature nuclear heat supplying pile
The first valve 8 in heat and cold supplier, the hot water provided using swimming pool formula low temperature heating reactor 1, by the first absorption heat pump 3
After heating, it is sent into lithium bromide absorption refrigerating set 2, carries out thermal drivers type absorption system, opens low temperature heap summer system
Cold mode.The refrigeration mode is the hot water using nuclear reactor 1-1 generation in swimming pool formula low temperature heating reactor 1 through absorption heat pump
Enter lithium bromide absorption refrigerating set 2 after 3 liters of heat and generates cooling capacity to achieve the purpose that refrigeration.In process of refrigerastion, cooling tower 4
Cooling water enters the third input end of absorber 2-3 in lithium bromide absorption refrigerating set 2 from the outlet end of cooling tower 4, then into
Enter condenser 2-2, then is returned in cooling tower 4 from condenser 2-2.
When Winter heat supply, the first valve 8 in low-temperature nuclear heat supplying pile heat and cold supplier is opened, closes low-temperature nuclear heat supplying pile
The second valve 9 in heat and cold supplier, the hot water provided using swimming pool formula low temperature heating reactor 1, second through the second heat exchanger 5
Input end and second outlet end connection user end carry out heat supply.
Claims (1)
1. low-temperature nuclear heat supplying pile heat and cold supplier, it is characterized in that: including swimming pool formula low temperature heating reactor, lithium bromide absorbing type refrigeration
Unit, absorption heat pump, cooling tower, the second heat exchanger, first circulation pump, second circulation pump, the first valve and the second valve；
The swimming pool formula low temperature heating reactor includes nuclear reactor, First Heat Exchanger and main pump, and the outlet end of nuclear reactor passes through
The connection of first input end of pipeline and First Heat Exchanger, the first exit end of First Heat Exchanger pass through the input end of pipeline and main pump
The outlet end of connection, main pump is connected by the input end of pipeline and nuclear reactor；
The lithium bromide absorption refrigerating set include generator, condenser, absorber, evaporator, throttle valve, solvent valve and
The first exit end of pump, generator is connected by the first input end of pipeline and condenser, and the first exit end of condenser passes through
The outlet end of the connection of the input end of pipeline and throttle valve, throttle valve is connected by the first input end of pipeline and evaporator, evaporation
The first exit end of device is connected by the first input end of pipeline and absorber, and the first exit end of absorber passes through pipeline and pump
Input end connection, the second outlet end of absorber connect by pipeline with the second input end of condenser, and the outlet end of pump passes through
The connection of first input end of pipeline and generator, generator second outlet end is connected by pipeline and the input end of solvent valve, molten
The outlet end of liquid valve is connected by the second input end of pipeline and absorber, and the second outlet end of evaporator and the second input end connect
It connects user end and carries out cooling supply；
The second outlet end of First Heat Exchanger is connect by pipeline with the input end of the second valve in swimming pool formula low temperature heating reactor, the
The outlet end of two valves is connected by the first input end of pipeline and absorption heat pump, and the first exit end of absorption heat pump passes through
Pipeline is connect with the input end that first circulation pumps, and the outlet end of first circulation pump passes through in pipeline and swimming pool formula low temperature heating reactor the
Second input end of one heat exchanger connects, and the second outlet end of absorption heat pump passes through pipeline and lithium bromide absorption refrigerating set
Second input end of middle generator connects, and the second input end of absorption heat pump passes through pipeline and lithium bromide absorption refrigerating set
The third outlet end of middle generator connects；
The second input end that the first exit end of second heat exchanger passes through First Heat Exchanger in pipeline and swimming pool formula low temperature heating reactor
First input end of connection, the second heat exchanger is connect by pipeline with the outlet end of the first valve, and the input end of the first valve is logical
The connection of the second outlet end of piping and First Heat Exchanger, the second input end of the second heat exchanger and second outlet end connect user
End carries out heat supply；
The outlet end of cooling tower is connect by pipeline with the input end that second circulation pumps, and the outlet end of second circulation pump passes through pipeline
It is connect with the third input end of absorber in lithium bromide absorption refrigerating set, condenser in lithium bromide absorption refrigerating set
Two outlet ends are connected by the input end of pipeline and cooling tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821126856.3U CN208671413U (en) | 2018-07-17 | 2018-07-17 | Low-temperature nuclear heat supplying pile heat and cold supplier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821126856.3U CN208671413U (en) | 2018-07-17 | 2018-07-17 | Low-temperature nuclear heat supplying pile heat and cold supplier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208671413U true CN208671413U (en) | 2019-03-29 |
Family
ID=65829794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821126856.3U Active CN208671413U (en) | 2018-07-17 | 2018-07-17 | Low-temperature nuclear heat supplying pile heat and cold supplier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208671413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307668A (en) * | 2019-07-23 | 2019-10-08 | 同方节能装备有限公司 | A kind of nuclear energy cold-hot combined supply system based on absorption technology |
-
2018
- 2018-07-17 CN CN201821126856.3U patent/CN208671413U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307668A (en) * | 2019-07-23 | 2019-10-08 | 同方节能装备有限公司 | A kind of nuclear energy cold-hot combined supply system based on absorption technology |
| CN110307668B (en) * | 2019-07-23 | 2024-06-07 | 同方节能装备有限公司 | Nuclear energy cold and hot combined supply system based on absorption technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101240949B (en) | Cascade energy usable variable capacity family energy resource system | |
| CN103983042B (en) | The indoor cold-hot integrated system of a kind of solar energy | |
| CN103075841A (en) | Novel low-temperature combined cooling, heating and power (CCHP) system based on heat pump | |
| CN108332446A (en) | A kind of low-grade solar cold thermoelectricity combined supply system and its operation method | |
| CN106016825A (en) | Solar and air source heat pump dual heat source tri-generation system | |
| CN202188696U (en) | Sewage source heat pump system | |
| CN201203297Y (en) | Solar auxiliary direct combustion type cold and hot water machine unit | |
| CN205481922U (en) | Two heat source heat pump heating air conditioning system of transducing are united with soil heat source to solar energy | |
| CN101329106A (en) | Technique and process for preparing sanitary hot water by air conditioner condensation heat and auxiliary heat source | |
| CN101776352A (en) | Ground source heat pump system applying system to recover heat and control method thereof | |
| CN202613556U (en) | Ground source heat pump heating system utilizing heating terminals for free cooling | |
| CN208671413U (en) | Low-temperature nuclear heat supplying pile heat and cold supplier | |
| CN105928101A (en) | Seawater source heat pump air conditioning system for solar assisted heating | |
| CN107328003A (en) | A kind of solar energy earth-source hot-pump system of classified utilization heat energy | |
| CN209195571U (en) | A kind of gas internal-combustion engine is provided multiple forms of energy to complement each other energy source station system | |
| CN203848548U (en) | Multipurpose air source heat pump unit | |
| CN110469896A (en) | A kind of solar air source hybrid system | |
| CN201662280U (en) | Earth source heat pump system using system heat recovery | |
| CN106679225B (en) | Fuel cell and solar driven building multi-energy complementary system | |
| CN202521940U (en) | Solar secondary lithium bromide absorption type refrigeration device | |
| CN204987464U (en) | Indoor confession warm pump water heater system | |
| CN211177500U (en) | Solar energy integration comprehensive utilization system | |
| CN202757221U (en) | Composite energy air condition hot water system | |
| CN201081405Y (en) | Thermal cycling power-saving water heater | |
| CN208205159U (en) | A kind of low ebb electric heat storage composite adsorption type air source heat pump circulating heating system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |