CN206221186U - A kind of solar energy quadri-generation system - Google Patents
A kind of solar energy quadri-generation system Download PDFInfo
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- CN206221186U CN206221186U CN201621082337.2U CN201621082337U CN206221186U CN 206221186 U CN206221186 U CN 206221186U CN 201621082337 U CN201621082337 U CN 201621082337U CN 206221186 U CN206221186 U CN 206221186U
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- steam turbine
- steam
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- 238000011084 recovery Methods 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 16
- 239000002918 waste heat Substances 0.000 claims description 27
- 238000010521 absorption reaction Methods 0.000 claims description 20
- 230000005611 electricity Effects 0.000 claims description 11
- 238000005057 refrigeration Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000001172 regenerating effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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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
- 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
- Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
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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
- 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]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
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- Engine Equipment That Uses Special Cycles (AREA)
Abstract
A kind of solar energy quadri-generation system, it includes solar thermal collection system, hot tank, cold tank, solar boiler, steam turbine, generator, condenser, heat recovery heat pump, solar boiler intake pump, condensate water circulatory water pump；Described solar thermal collection system is connected with hot tank arrival end, a heat part is placed on hot tank storage by heat-carrying agent, another part produces heat by hot tank into solar boiler, and heat-carrying agent enters cold tank after heat exchange, and the cold tank port of export is connected with solar thermal collection system；Solar thermal collection system is connected by heat-carrying working medium with solar heat boiler, and the steam of output is into steam turbine generating, heat supply, for steam and cooling.The beneficial effects of the utility model are：Reproducible solar energy data is made full use of by by solar boiler, for meeting electric, the hot and cold demand of user, the utilization rate of the energy can be improved, reduce the wasting of resources, and it is significant to improving customer charge application.
Description
Technical field
The utility model is related to solar utilization technique, by making full use of to regenerative resource, i.e. solar energy resources,
Realize providing the user the supply of cool and thermal power and steam load in combination with waste heat recovery absorption heat pump.With significant energy-conservation
Emission reduction effect, is a kind of new energy utilization patterns.
Background technology
Solar energy resources is a kind of inexhaustible regenerative resource, will too by solar energy techniques
Positive energy efficient absorption is stored, and for meeting the demand of the various kind energy of user, can both save a large amount of fossil energies,
Substantial amounts of environmental pollution can be reduced.
Waste heat after generating contains the substantial amounts of energy can be utilized, but because various conditions are often all exhausted directly to air
In slattern, and this part of waste heat is reclaimed using afterheat recovery type heat pump, both reduced the wave to this partial heat
Take, while the purpose of " turning waste into wealth " can also be realized.
By retrieving domestic and international Patents, in the patent 201010600694.4 that on November 25th, 2015 authorizes《The sun
Can cold, heat and power triple supply system》Described in it is main utilize is solar energy techniques and solar energy power technology, its hair
Electricity mainly by photoelectric subassembly, mainly by solar energy optical-thermal component realize, and mainly leads in this patent by the acquirement of its cooling and heating load
Cross promotion steam turbine to generate electricity to realize, its technical thought is different, and absorbed using recovery for waste heat recovery part
Formula heat pump produces cooling and heating load, and this is more flexible in the regulation that customer charge meets, with larger applicability, with reality
The meaning that border is promoted.
This patent Key technique problem to be solved is the efficiency for improving solar thermal utilization, because current major part is all
Hot water is produced using solar energy, this conversion efficiency is not natively high, and this technology is improved too using distinctive heat-carrying agent
The efficiency of utilization of positive energy.
Utility model content
The purpose of this utility model is to provide a kind of solar energy quadri-generation system, and the system can make full use of solar energy clear
The clean energy, while carrying out heat recovery to the condensed water after generating, with significant effects of energy saving and emission reduction, can meet use
The demand of family various energy resources load, with practical value higher.
To achieve the above object, the utility model uses following technical scheme：
A kind of solar energy quadri-generation system, it includes solar thermal collection system (1), hot tank (2), cold tank (3), solar energy pot
Stove (4), steam turbine (5), generator (6), condenser (7), waste heat recovery absorption heat pump (8), solar boiler intake pump
(9), condensate water circulatory water pump (10), it is characterised in that：
Described solar thermal collection system (1) is connected with hot tank (2) arrival end, and a heat part is placed on heat by heat-carrying agent
Tank (2) is stored, and another part enters solar boiler (4) to produce heat by hot tank (2), and heat-carrying agent enters cold after heat exchange
Tank (3), cold tank (3) port of export is connected with solar thermal collection system (1)；
Solar boiler (4) produces steam, solar heat boiler (4) and vapor wheel using the heat that heat-carrying agent is carried
Machine (5) is connected, and the steam that solar boiler (4) is produced enters steam turbine (5), and steam turbine (5) is connected with generator (6),
Steam turbine (5) rotates acting and drives generator (6) to generate electricity by blade, and institute's generated energy is used to meet the electric load need of user
Ask；
The condensate pipe of steam turbine (5) is connected with condenser (7), and the hot water that condenser (7) swaps out is inhaled with waste heat recovery
Receipts formula heat pump (8) is connected, and the exhaust steam after being generated electricity into steam turbine (5) enters condenser (7) and condenses recovery, and condenser (7) leads to
Cross solar boiler intake pump (9) to be connected with solar boiler (4), condensed water is changed into by condensate water circulatory after exhaust steam is condensed
Pump (10) squeezes into condenser (7) recycling；
Utilized into waste heat recovery absorption heat pump (8) in the hot water for absorbing exhaust steam heat, by waste heat recovery
Absorption heat pump (8) provides refrigeration duty summer for user, and winter provides thermic load, meets the cooling and heating load demand of user.
Wherein, described waste heat recovery absorption heat pump (8) is connected with hot/cold region is needed, waste heat recovery absorption heat pump
(8) warm water produced returns to waste heat recovery absorption heat pump (8) after needing the heat exchange of hot/cold area distal.
Wherein, solar thermal collection system (1) makes full use of solar heat, is entered into heat-accumulator tank (2) by heat-carrying agent
Row partial capability is stored, and other parts are directly entered solar heat boiler (4) and produce steam.
Wherein, waste heat recovery absorption heat pump (8) provides the user cooling and heating load using the waste heat of condensed water.
The beneficial effects of the utility model are：Abundant regenerative resource is collected by solar thermal collection system, and is passed through
The heat transfer of special heat-carrying agent and be used for being that solar boiler produces heat, so as to further produce steam to promote vapor wheel
Machine generates electricity, for the generating of user provides new thinking and guarantee, while the UTILIZATION OF VESIDUAL HEAT IN waste heat recovery to condensed water absorbs
Formula heat pump carries out recycling and provides the user cooling and heating load, and the system is substantially better than conventional fossil in terms of pollutant emission
Raw material system, the purpose of zero-emission is realized to environment substantially, with larger environmental benefit.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings 1 and specific embodiment the utility model is described in detail.
As shown in Figure 1：A kind of solar energy quadri-generation system, it includes solar thermal collection system 1, hot tank 2, cold tank 3, too
It is positive can boiler 4, steam turbine 5, generator 6, condenser 7, waste heat recovery absorption heat pump 8, solar boiler intake pump 9, cold
Solidifying water circulation water pump 10；
Described solar thermal collection system 1 is connected with the arrival end of hot tank 2, and a heat part is placed on hot tank 2 by heat-carrying agent
Storage, another part produces heat by hot tank 2 into solar boiler 4, and heat-carrying agent enters cold tank 3, cold tank 3 after heat exchange
The port of export is connected with solar thermal collection system 1；
Solar boiler 4 produces steam, solar heat boiler 4 and steam turbine 5 using the heat that heat-carrying agent is carried
Connection, the steam that solar boiler 4 is produced enters steam turbine 5, and steam turbine 5 is connected with generator 6, and steam turbine 5 passes through
Blade rotation acting drives generator 6 to generate electricity, and institute's generated energy is used to meet the electrical load requirement of user；Can be steamed to entering simultaneously
The steam of steam turbine 5 carries out drawing gas for different pressures grade and uses, and meets the steam demand of user's difference quality.
The condensate pipe of steam turbine 5 is connected with condenser 7, the hot water that condenser 7 swaps out and waste heat recovery absorption type heat
Pump 8 is connected, and the exhaust steam after being generated electricity into steam turbine 5 enters condenser 7 and condenses recovery, and condenser 7 is entered by solar boiler
Water pump 9 is connected with solar boiler 4, is changed into condensed water and squeezes into condenser 7 by condensate water circulatory pump 10 after exhaust steam is condensed to follow
Ring is used；
Utilized into waste heat recovery absorption heat pump 8 in the hot water for absorbing exhaust steam heat, inhaled by waste heat recovery
Receipts formula heat pump 8 provides refrigeration duty summer for user, and winter provides thermic load, meets the cooling and heating load demand of user.
Wherein, described waste heat recovery absorption heat pump 8 is connected with hot/cold region is needed, and waste heat recovery absorption heat pump 8 is made
The warm water for taking returns to waste heat recovery absorption heat pump 8 after needing the heat exchange of hot/cold area distal.
Wherein, solar thermal collection system 1 makes full use of solar heat, and portion is carried out into heat-accumulator tank 2 by heat-carrying agent
The ability of dividing storage, other parts are directly entered solar heat boiler 4 and produce steam.
Wherein, waste heat recovery absorption heat pump 8 provides the user cooling and heating load using the waste heat of condensed water.
Advantage of the present utility model is：Abundant regenerative resource is collected by solar thermal collection system, and by spy
The heat transfer of different heat-carrying agent and be used for being that solar boiler produces heat, so as to further produce steam to promote steam turbine
To generate electricity, for the generating of user provides new thinking and guarantee, while the UTILIZATION OF VESIDUAL HEAT IN waste heat recovery to condensed water is absorption
Heat pump carries out recycling and provides the user cooling and heating load, and it is former that the system is substantially better than conventional fossil in terms of pollutant emission
Material system, the purpose of zero-emission is realized to environment substantially, with larger environmental benefit.
All setting in above-mentioned partly or entirely similar, similar or approximate system belongs to the utility model protection model
Enclose, any modification, equivalent substitution and improvements done within design philosophy of the present utility model and principle etc. all should also be included
Within protection domain of the present utility model.
Claims (3)
1. a kind of solar energy quadri-generation system, it includes solar thermal collection system (1), hot tank (2), cold tank (3), solar boiler
(4), steam turbine (5), generator (6), condenser (7), waste heat recovery absorption heat pump (8), solar boiler intake pump
(9), condensate water circulatory water pump (10), it is characterised in that：
Described solar thermal collection system (1) is connected with hot tank (2) arrival end, and a heat part is placed on hot tank by heat-carrying agent
(2) store, another part enters solar boiler (4) to produce heat by hot tank (2), and heat-carrying agent enters cold tank after heat exchange
(3), cold tank (3) port of export is connected with solar thermal collection system (1)；
Solar boiler (4) produces steam, solar heat boiler (4) and steam turbine using the heat that heat-carrying agent is carried
(5) connect, the steam that solar boiler (4) is produced enters steam turbine (5), steam turbine (5) is connected with generator (6), steam
Steam turbine (5) rotates acting and drives generator (6) to generate electricity by blade, and institute's generated energy is used to meet the electrical load requirement of user；
The condensate pipe of steam turbine (5) is connected with condenser (7), and the hot water that condenser (7) swaps out is absorption with waste heat recovery
Heat pump (8) is connected, and the exhaust steam after being generated electricity into steam turbine (5) enters condenser (7) and condenses recovery, and condenser (7) is by too
Positive energy boiler feed water pump (9) is connected with solar boiler (4)；
Part is carried out into the steam during steam turbine (5) acting to draw gas, meet demand of the user to different quality steams.
2. solar energy quadri-generation system as claimed in claim 1, it is characterised in that：Solar power system is to solar heat
After utilizing, generated electricity by solar boiler (4), steam turbine (5).
3. solar energy quadri-generation system as claimed in claim 1, it is characterised in that：Described waste heat recovery absorption heat pump
(8) using condensed water as thermal source, for meeting the winter thermic load and summer refrigeration duty demand of user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621082337.2U CN206221186U (en) | 2016-09-26 | 2016-09-26 | A kind of solar energy quadri-generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621082337.2U CN206221186U (en) | 2016-09-26 | 2016-09-26 | A kind of solar energy quadri-generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206221186U true CN206221186U (en) | 2017-06-06 |
Family
ID=58781704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621082337.2U Active CN206221186U (en) | 2016-09-26 | 2016-09-26 | A kind of solar energy quadri-generation system |
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| Country | Link |
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| CN (1) | CN206221186U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186106A (en) * | 2018-08-31 | 2019-01-11 | 张俊霞 | A kind of renewable energy cold, heat electric shaft producting device for safety of coal mines exploitation |
| CN110173902A (en) * | 2019-04-30 | 2019-08-27 | 云南大学 | A kind of cogeneration system of combination vacuum tube and flat-plate solar collector |
| CN111502937A (en) * | 2020-05-18 | 2020-08-07 | 中国能源建设集团陕西省电力设计院有限公司 | Solar thermal power generation and heat pump waste heat comprehensive utilization system |
-
2016
- 2016-09-26 CN CN201621082337.2U patent/CN206221186U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186106A (en) * | 2018-08-31 | 2019-01-11 | 张俊霞 | A kind of renewable energy cold, heat electric shaft producting device for safety of coal mines exploitation |
| CN110173902A (en) * | 2019-04-30 | 2019-08-27 | 云南大学 | A kind of cogeneration system of combination vacuum tube and flat-plate solar collector |
| CN111502937A (en) * | 2020-05-18 | 2020-08-07 | 中国能源建设集团陕西省电力设计院有限公司 | Solar thermal power generation and heat pump waste heat comprehensive utilization system |
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