CN104613670B - Using the lithium bromide water absorption type refrigeration device of solar heat - Google Patents
Using the lithium bromide water absorption type refrigeration device of solar heat Download PDFInfo
- Publication number
- CN104613670B CN104613670B CN201510077573.9A CN201510077573A CN104613670B CN 104613670 B CN104613670 B CN 104613670B CN 201510077573 A CN201510077573 A CN 201510077573A CN 104613670 B CN104613670 B CN 104613670B
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- solution
- water
- solar heat
- absorber
- lithium bromide
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 23
- 238000005057 refrigeration Methods 0.000 title abstract description 9
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 title abstract description 8
- 239000006096 absorbing agent Substances 0.000 claims abstract description 32
- 239000006200 vaporizer Substances 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims abstract description 4
- IPLONMMJNGTUAI-UHFFFAOYSA-M lithium;bromide;hydrate Chemical compound [Li+].O.[Br-] IPLONMMJNGTUAI-UHFFFAOYSA-M 0.000 claims description 19
- 239000000945 filler Substances 0.000 claims description 9
- 239000003507 refrigerant Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 2
- 230000003020 moisturizing effect Effects 0.000 claims description 2
- 101100341609 Drosophila melanogaster jing gene Proteins 0.000 claims 3
- 238000001816 cooling Methods 0.000 abstract description 7
- 238000001704 evaporation Methods 0.000 abstract description 3
- 230000008020 evaporation Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000003913 materials processing Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B15/00—Sorption machines, plants or systems, operating continuously, e.g. absorption type
- F25B15/02—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas
- F25B15/06—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas the refrigerant being water vapour evaporated from a salt solution, e.g. lithium bromide
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B27/00—Machines, plants or systems, using particular sources of energy
- F25B27/002—Machines, plants or systems, using particular sources of energy using solar energy
- F25B27/007—Machines, plants or systems, using particular sources of energy using solar energy in sorption type systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/01—Geometry problems, e.g. for reducing size
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/05—Cost reduction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/17—Size reduction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/21—Reduction of parts
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Sorption Type Refrigeration Machines (AREA)
Abstract
The present invention relates to a kind of lithium bromide water absorption type refrigeration device of utilization solar heat.By solar heat collector（1）, solution heat exchanger（2）, wet curtain fan（3）, solution circulation pump（4）, absorber（5）, vaporizer（6）, water replanishing device（7）, cryogen water-circulating pump（8）, defeated cold terminal（9）Connection composition.Low concentration solution Jing solution circulation pumps drive, Jing solution heat exchangers are warmed up to up to solar heat collector, and low concentration solution continues to heat up, and evaporates moisture, until the corresponding gas-liquid state of concentration is balanced each other with the vapour content in air, it is changed into highly concentrated solution, Jing solution heat exchangers cooling, Jing after wet curtain fan cooling, return to absorber, and the water vapour come in flash-pot is absorbed in absorber, it is changed into low concentration solution, completes solution circulation.Cold is exported after the cooling of cryogen water evaporation moisture, vaporizer is returned to, is completed cryogen water circulation.The present invention have energy-saving and environmental protection, low cost, it is practical the features such as.
Description
Technical field
The present invention relates to solar energy and sorption type refrigerating technology field, particularly a kind of lithium bromide of utilization solar heat-
Water absorption type refrigeration device.
Background technology
Solar heat lithium bromide-water absorption type refrigeration is a kind of refrigeration modes with solar heat as driving heat source, with water
For cold-producing medium, the absorption type refrigerating unit of more than 0 DEG C cold water with lithium bromide-water solution as absorbent, is produced.Its distinguishing feature
Be using solar heat be driving heat source, a large amount of using electricity wisely or other high-grade thermals source, without friction, noise is little, odorless, nothing
Poison, meets environmental requirement, is the focus of current air-conditioning technical field research.
However, as coefficient of refrigerating performance is low, volume is big, the reason such as material cost costliness, and up to the present, this Technological Economy
Upper feasibility is not also high, is limited by very large in use occasion, and being especially even more in terms of domestic, minitype air conditioner does not have
Progress.
Existing solar airconditioning, including：Solar vacuum heat-collecting pipe cluster, generator, condenser, vaporizer, solution heat
Exchanger, injector, absorber, solution pump and cryogenic fluid pump composition, collects solar energy heating water using vacuum heat-collecting tube bundle, uses
Hot water is driving Absorption Refrigerator.From the weak solution that absorber flows out, the boosting of Jing solution pump flows through solution heat exchanger entrance
Generator, the hot water heating produced by solar energy in generator produce water vapour, are condensed into concentrated solution, then Jing solution heat
Exchanger returns to absorber, and absorption carrys out the water vapour of flash-pot and becomes weak solution again, completes solution loop；Produce in generator
Water vapour, flow into condenser condense into water as refrigerant, afterwards in vaporizer evaporate, produce refrigeration, the water vapour of evaporation
Absorbed by solution into absorber, complete cryogen water loop.
Above-mentioned refrigerating plant high cost, maintenance capacity are big, complex structure, practicality are poor, and reason is：
（1）The refrigerating plant is the strong vacuum refrigerator of seal, is pressure vessel, and metal wastage is big, air-tightness
Have high demands, maintenance capacity is big.
（2）Solar vacuum heat-collecting pipe cluster be an independent system, complex structure, high material consumption, high cost.
（3）For the solution vapor in lithium bromide-water absorption type refrigeration unit can be made to reach condensing pressure, it is desirable to thermal source water temperature
Height, has high demands to solar energy heating tube bundle, and structure is also complicated, ultimately increases cost.
The content of the invention
The present invention is to overcome the deficiencies in the prior art, there is provided a kind of lithium bromide-water absorption type of utilization solar heat
Refrigerating plant, using solar heat and the temperature difference of air, equal with water vapor in air humidity using lithium bromide water solution concentration
Weighing apparatus characteristic comes the energy-conserving and environment-protective of absorption and desorption, low cost, practical absorption type refrigerating unit.
The technical solution that the present invention is proposed to solve above-mentioned technical problem is such：
A kind of lithium bromide-water absorption refrigerating plant of utilization solar heat, including the heat exchange of solar heat collector, solution
Device, wet curtain fan, solution circulation pump, absorber, vaporizer, water replanishing device, cryogen water-circulating pump, defeated cold terminal, its feature exist
In：The taphole of the solar heat collector is connected with the hot solution entrance point of solution heat exchanger, the heat of solution heat exchanger
Taphole end is connected with the solution inlet port end of absorber, and the taphole end of absorber is connected with the entrance point of solution circulation pump
Connect, Jing after threeway, one end is connected the port of export of solution circulation pump with the solution inlet port end of wet curtain fan, the outlet of Jing wet curtain fans
End is connected with the cold soln entrance point of absorber；The port of export of solution circulation pump Jing after threeway, the other end and solution heat exchanger
Cold soln entrance point connects, and the cold soln port of export of solution heat exchanger is connected with the solution inlet port end of solar heat collector, structure
Into the closed circuit of lithium bromide-water solution；The port of export of water replanishing device is connected with the moisturizing entrance point of vaporizer, vaporizer it is cold
Agent water outlet end is connected with the water as refrigerant entrance point of cryogen water-circulating pump, the port of export of cryogen water-circulating pump and defeated cold terminal
Water as refrigerant entrance point connects, and the cryogen water outlet end of defeated cold terminal is connected with the cryogen water circulation entrance point of vaporizer, constitutes cold
The closed circuit of agent water.
The solar heat collector is made up of solution storage container, solar absorber plate, weather shield；Solar absorber plate
It is placed in solution storage container, weather shield is parallel to be placed on solution storage container, with solution storage container at a distance of 1～2cm, is
Non-tight structure.
The solution storage container is the open-topped container not bound, and is provided with heat-insulation layer in periphery.
The weather shield is transparent unit.
The absorber, vaporizer are integrated.
The water replanishing device is a non-sealed containers, and inside is equipped with liquid distributor, filler, liquid distributor above filler,
Solution is evenly distributed on filler.
Solution heat exchanger is provided between the solar heat collector and the absorber, is sleeve type structure.
Compared with prior art, the present invention has following remarkable result：
Simple structure；From above-mentioned technical proposal as can be seen that solar heat collector is by solution storage container 10, solar energy
Absorber plate, weather shield composition, change conventional solar vacuum heat-collecting pipe to structure, the requirement of technique, and simple structure is whole to make
No condenser in device for cooling, also have compressed structure.
Low cost；From above-mentioned technical proposal as can be seen that the system reduces cost in terms of three：（1）Solar energy collection
Hot plate adopts plane absorber plate structure, without the need for special processing, without the need for vacuum tube；（2）Atmospheric unit, vessels not under pressure can use poly-
The materials processings such as propylene, it is not necessary to a large amount of metals；（3）Without the need for condenser, parts are reduced.
It is practical；This refrigeration system utilizes the state balance of the temperature difference and solution of the solar energy with air and air, no
Need high temperature, it is not necessary to vacuum, simple structure makes relatively easy, a little repair and convenience, it is easy to popularization and application, low cost,
Cost performance is high, and practicality is good.
The composite can be widely applied to the abundant countries and regions of solar energy resources.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
In figure：1. solar heat collector, 2. solution heat exchanger, 3. wet curtain fan, 4. solution circulation pump, 5. inhales
Device is received, 6. vaporizer, 7. water replanishing device, 8. cryogen water-circulating pump, 9. defeated cold terminal, 10. solution storage container, 11.
Solar absorber plate, 12. weather shields.
Specific embodiment
The present invention is further elaborated by example below.
A kind of lithium bromide-water absorption refrigerating plant of utilization solar heat, such as Fig. 1, its workflow are as follows：Absorbing
Low concentration solution in device 5, Jing solution circulation pumps 4 drive, and after the heat in absorbent solution heat exchanger 2, fill to solar energy heating
1 is put, in solar heat collector 1, low concentration solution heats up, and evaporates large quantity of moisture, until the corresponding gas-liquid state of concentration
Balance each other with the vapour content in air, be changed into highly concentrated solution, highly concentrated solution is returned to Jing after the cooling of solution heat exchanger 2
Absorber 5, and the water vapour come in flash-pot 6 is absorbed in absorber 5, it is changed into low concentration solution, completes solution circulation.Steam
After sending out the cryogen water evaporation moisture cooling in device 6, cold is exported in terminal, return to vaporizer 6, complete cryogen water circulation.
Solar heat collector 1 is made up of solution storage container 10, solar absorber plate 11, weather shield 12, and solar energy is inhaled
Hot plate 11 absorbs solar heat, and the lithium bromide-water solution in heated solution storage container 10 evaporates water vapour, makes under high temperature
Solution concentration and normal temperature air humidity reach balance, complete the generating process in absorption system；Weather shield 12
It is to the effect such as booty of keeping off the rain, keep off, parallel to be placed on solution storage container 10, with solution storage container 10 at a distance of 1～2cm, both
The effect of keeping off the rain etc. can be played, is easy to ventilation again.
Solution heat exchanger 2 adopts sleeve type structure, and three-dimension fin can be processed on the heat-transfer surface of inner tube, improves heat exchange effect
Rate；High temperature lithium bromide-water solution from solar heat collector 1 is carried out with the low temperature lithium bromide-water solution from absorber 5
Heat exchange, improves cooling system efficiency.
Absorber 5 is integrated with vaporizer 6, and inside is equipped with liquid distributor, filler, and liquid distributor is on filler
Face, solution is evenly distributed on filler, increased absorption and disengagement area.In absorber 5 and vaporizer 6, air plays expansion
Scattered effect, steam partial pressure very little, in order to reach vapor liquid equilibrium state, the moisture in water as refrigerant constantly evaporates, and reduces itself
Temperature, so as to reach refrigeration.
Claims (7)
1. a kind of lithium bromide-water absorption refrigerating plant of utilization solar heat, including solar heat collector（1）, solution changes
Hot device（2）, wet curtain fan（3）, solution circulation pump（4）, absorber（5）, vaporizer（6）, water replanishing device（7）, cryogen water circulation
Pump（8）, defeated cold terminal（9）, it is characterised in that：The solar heat collector（1）Communicate with air, the solar energy heating dress
Put（1）Taphole and solution heat exchanger（2）Hot solution entrance point connection, solution heat exchanger（2）The hot solution port of export
With absorber（5）Solution inlet port end connection, absorber（5）Taphole end and solution circulation pump（4）Entrance point connection,
Solution circulation pump（4）The port of export Jing after threeway, one end and wet curtain fan（3）Solution inlet port end connection, Jing wet curtain fans（3）
The port of export and absorber（5）Cold soln entrance point connection；Solution circulation pump（4）The port of export Jing after threeway, the other end with
Solution heat exchanger（2）Cold soln entrance point connection, solution heat exchanger（2）The cold soln port of export and solar heat collector
（1）Solution inlet port end connection, constitute lithium bromide-water solution closed circuit；Water replanishing device（7）The port of export and vaporizer
（6）Moisturizing entrance point connection, vaporizer（6）Cryogen water outlet end and cryogen water-circulating pump（8）Water as refrigerant entrance point phase
Connection, cryogen water-circulating pump（8）The port of export and defeated cold terminal（9）Water as refrigerant entrance point connection, defeated cold terminal（9）Cryogen
Water outlet end and vaporizer（6）Cryogen water circulation entrance point connection, constitute water as refrigerant closed circuit.
2. the lithium bromide-water absorption refrigerating plant of utilization solar heat according to claim 1, it is characterised in that：Institute
State solar heat collector（1）By solution storage container（10）, solar absorber plate（11）, weather shield（12）Composition；Solar energy
Absorber plate（11）It is placed in solution storage container（10）In, weather shield（12）It is parallel to be placed in solution storage container（10）On, it is and molten
Liquid storage container（10）At a distance of 1～2cm, it is non-tight structure.
3. the lithium bromide-water absorption refrigerating plant of utilization solar heat according to claim 2, the solution storage hold
Device（10）Be the open-topped container not bound, and heat-insulation layer is provided with periphery.
4. the lithium bromide-water absorption refrigerating plant of utilization solar heat according to claim 2, it is characterised in that：Institute
State weather shield（12）For transparent unit.
5. the lithium bromide-water absorption refrigerating plant of utilization solar heat according to claim 1, it is characterised in that：Institute
State absorber（5）, vaporizer（6）It is integrated, inside is equipped with liquid distributor, filler, liquid distributor, will above filler
Solution is evenly distributed on filler.
6. the lithium bromide-water absorption refrigerating plant of utilization solar heat according to claim 1, it is characterised in that：Institute
State water replanishing device（7）For a non-sealed containers.
7. the lithium bromide-water absorption refrigerating plant of utilization solar heat according to claim 1, it is characterised in that：Institute
State solar heat collector（1）With the absorber（5）Between be provided with solution heat exchanger（2）, it is sleeve type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510077573.9A CN104613670B (en) | 2015-02-13 | 2015-02-13 | Using the lithium bromide water absorption type refrigeration device of solar heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510077573.9A CN104613670B (en) | 2015-02-13 | 2015-02-13 | Using the lithium bromide water absorption type refrigeration device of solar heat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104613670A CN104613670A (en) | 2015-05-13 |
| CN104613670B true CN104613670B (en) | 2017-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510077573.9A Expired - Fee Related CN104613670B (en) | 2015-02-13 | 2015-02-13 | Using the lithium bromide water absorption type refrigeration device of solar heat |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107163917A (en) * | 2017-06-20 | 2017-09-15 | 大连理工大学 | Ionic liquid solution base nano-fluid directly absorbs solar airconditioning/heat pump method and apparatus |
| CN112413925A (en) * | 2019-08-23 | 2021-02-26 | 海南泰立来科技有限公司 | Low-temperature heat source refrigerating device |
| CN112815285B (en) * | 2019-11-18 | 2024-07-23 | 海南光谱节能环保科技有限公司 | Solar heat pump steam generating device |
| CN115164292B (en) * | 2021-04-01 | 2024-11-01 | 海南泰立来科技有限公司 | Open solar dehumidifying unit |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2909103Y (en) * | 2006-05-16 | 2007-06-06 | 吴以锋 | Solar double-effect absorption air conditioner |
| CN201497255U (en) * | 2009-09-25 | 2010-06-02 | 中国家用电器研究院 | Solar backheating type sodium thiocyanate-ammonia absorption refrigerator air conditioner and heat pump device |
| CN202420023U (en) * | 2012-02-16 | 2012-09-05 | 武汉光谷节能技术有限公司 | Heat compensation type lithium bromine absorption cold-hot water machine set capable of directly generating steam by utilizing solar energy |
| US8720216B1 (en) * | 2013-10-01 | 2014-05-13 | King Fahd University Of Petroleum And Minerals | Hybrid aqua-ammonia and lithium bromide-water absorption chiller |
| CN103712292B (en) * | 2013-12-30 | 2016-01-13 | 南京航空航天大学 | Solar Refrigeration Rotary Dehumidification Air Conditioning System and Working Method |
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