GB1215419A - Absorption refrigeration apparatus - Google Patents
Absorption refrigeration apparatusInfo
- Publication number
- GB1215419A GB1215419A GB53532/69A GB5353269A GB1215419A GB 1215419 A GB1215419 A GB 1215419A GB 53532/69 A GB53532/69 A GB 53532/69A GB 5353269 A GB5353269 A GB 5353269A GB 1215419 A GB1215419 A GB 1215419A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heat exchanger
- exchanger
- conduit
- generator
- absorbent
- 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.)
- Expired
Links
- 238000010521 absorption reaction Methods 0.000 title abstract 3
- 238000005057 refrigeration Methods 0.000 title abstract 2
- 230000002745 absorbent Effects 0.000 abstract 3
- 239000002250 absorbent Substances 0.000 abstract 3
- 239000006096 absorbing agent Substances 0.000 abstract 3
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 abstract 2
- 239000002826 coolant Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- F25B2315/00—Sorption refrigeration cycles or details thereof
- F25B2315/001—Crystallization prevention
-
- 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)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Sorption Type Refrigeration Machines (AREA)
Abstract
1,215,419. Refrigerating. TRANE CO. 31 Oct., 1969 [5 Nov., 1968], No. 53532/69. Heading F4H. In an absorption refrigeration system having a condenser 12, one or more generators 14, an evaporator 16 and an absorber 18 in a closed circuit utilizing a solution of lithium bromide and water as refrigerant and absorbent respectively, the absorbent diluted in the absorber passes through a conduit 74 and heat exchanger 54 to the generator and concentrated absorption solution flows from the generator through a conduit 52 and the heat exchanger 54 to a further heat exchanger 58 which is cooled by a heat exchange fluid from a heat sink source 78. The heat exchanger 58 is situated in the conduit 52 midway between the heat exchanger 54 and a pump 64. A valve 80 regulates the flow of coolant to the heat exchanger 58 in dependence on the temperature of the solution leaving the exchanger 58. In a modification the flow of absorbent from the generator is cooled in the exchanger 54 and then mixed with dilute solution from the absorber prior to introduction into the exchanger 58.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77360568A | 1968-11-05 | 1968-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1215419A true GB1215419A (en) | 1970-12-09 |
Family
ID=25098783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB53532/69A Expired GB1215419A (en) | 1968-11-05 | 1969-10-31 | Absorption refrigeration apparatus |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3553977A (en) |
| BE (1) | BE741233A (en) |
| FR (1) | FR2022614A1 (en) |
| GB (1) | GB1215419A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3742726A (en) * | 1971-06-02 | 1973-07-03 | Carrier Corp | Absorption refrigeration system |
| JPS5878061A (en) * | 1981-11-04 | 1983-05-11 | 株式会社荏原製作所 | Absorption refrigerator |
| US5016448A (en) * | 1987-11-09 | 1991-05-21 | American Standard Inc. | Internal heat exchanger for an absorption apparatus |
-
1968
- 1968-11-05 US US773605A patent/US3553977A/en not_active Expired - Lifetime
-
1969
- 1969-10-31 GB GB53532/69A patent/GB1215419A/en not_active Expired
- 1969-11-04 FR FR6937950A patent/FR2022614A1/fr not_active Withdrawn
- 1969-11-04 BE BE741233D patent/BE741233A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2022614A1 (en) | 1970-07-31 |
| US3553977A (en) | 1971-01-12 |
| BE741233A (en) | 1970-04-16 |
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