GB317334A - Improvements in refrigerating machines of the absorption type - Google Patents
Improvements in refrigerating machines of the absorption typeInfo
- Publication number
- GB317334A GB317334A GB4179/28A GB417928A GB317334A GB 317334 A GB317334 A GB 317334A GB 4179/28 A GB4179/28 A GB 4179/28A GB 417928 A GB417928 A GB 417928A GB 317334 A GB317334 A GB 317334A
- Authority
- GB
- United Kingdom
- Prior art keywords
- absorber
- inert gas
- pipe
- condenser
- liquor
- 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
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
- F25B15/10—Sorption machines, plants or systems, operating continuously, e.g. absorption type with inert gas
-
- 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
- F25B37/00—Absorbers; Adsorbers
-
- 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)
- Sorption Type Refrigeration Machines (AREA)
Abstract
317,334. Maiuri, G., and Bossini, R. F. Feb. 10, 1928. Refrigerating absorption machines for. - In machines working on a continuous cycle and with a pressure-equalizing inert gas, two absorbers 7, 8 containing liquor at different concentrations are used, and the heat of absorption in the weak absorber 7 is used to generate the refrigerant from the stronger liquor. The main generator 1 is heated externally and is connected with the absorber 7 by pipes 14, 12, and 11, 13 forming a heat exchanger. The evolved vapour rises through the upper part of the generator, serving as a rectifier, to the condenser and flows as liquid through a pipe 5 to the evaporator 6. Inert gas is heated in a rising limb 9 and cooled. in a descending limb 10. The evaporated refrigerant and inert gas pass to the absorber 8, which is cooled by a water jacekt, and the resultant strong liquor flows by a pipe 22 to spaces 18 and 16 around the other absorber 7. Some gas mixture passes through the bent sealing pipe shown to the weak absorber 7. Due to the heat of absorption vapour is evolved and passes through a pipe 17 into the top 2 of the main generator and on to the condenser. In a modification the gas evolved from the solution around the absorber 7 is condensed and evaporated in a stream separate from the main gas stream. Solvent condensed in the condenser is diverted by a trap 15, at the entrance to the evaporator, and a pipe 23 back to the liquor circuit. An inert gas vent 27 extends from the condenser to the jacket space 16. According to the Provisional Specification the inert gas may be circulated by a fan, or difference in density between the inert gas and refrigerant vapour may produce the circulation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4179/28A GB317334A (en) | 1928-02-10 | 1928-02-10 | Improvements in refrigerating machines of the absorption type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4179/28A GB317334A (en) | 1928-02-10 | 1928-02-10 | Improvements in refrigerating machines of the absorption type |
Publications (1)
Publication Number | Publication Date |
---|---|
GB317334A true GB317334A (en) | 1929-08-12 |
Family
ID=9772192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4179/28A Expired GB317334A (en) | 1928-02-10 | 1928-02-10 | Improvements in refrigerating machines of the absorption type |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB317334A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2560790A (en) * | 1947-04-05 | 1951-07-17 | Hoover Co | Multitemperature absorption refrigerating system using multiple stages of generation |
US2587629A (en) * | 1944-08-03 | 1952-03-04 | Electrolux Ab | Absorption refrigeration |
FR2454591A1 (en) * | 1979-04-17 | 1980-11-14 | Inst Francais Du Petrole | IMPROVED PROCESS FOR PRODUCING COLD AND / OR HEAT USING AN ABSORPTION CYCLE |
-
1928
- 1928-02-10 GB GB4179/28A patent/GB317334A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2587629A (en) * | 1944-08-03 | 1952-03-04 | Electrolux Ab | Absorption refrigeration |
US2560790A (en) * | 1947-04-05 | 1951-07-17 | Hoover Co | Multitemperature absorption refrigerating system using multiple stages of generation |
FR2454591A1 (en) * | 1979-04-17 | 1980-11-14 | Inst Francais Du Petrole | IMPROVED PROCESS FOR PRODUCING COLD AND / OR HEAT USING AN ABSORPTION CYCLE |
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