GB1084795A - Apparatus for compressing refrigerant vapour - Google Patents
Apparatus for compressing refrigerant vapourInfo
- Publication number
- GB1084795A GB1084795A GB3732164A GB3732164A GB1084795A GB 1084795 A GB1084795 A GB 1084795A GB 3732164 A GB3732164 A GB 3732164A GB 3732164 A GB3732164 A GB 3732164A GB 1084795 A GB1084795 A GB 1084795A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nozzle
- sept
- pump
- refrigerant vapour
- section
- 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
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/06—Compression machines, plants or systems with non-reversible cycle with compressor of jet type, e.g. using liquid under pressure
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
1,084,795. Ejectors. JOSEPH KAYE & CO. Inc. Sept. 11, 1964 [Sept. 13, 1963], No. 37321/64. Heading F1E. [Also in Division F4] An ejector 100 for compressing a refrigerant vapour comprises a tube 101 having a convergent section 112, a constant area section 114 and a divergent section 116, a first nozzle 104 having a converging-diverging internal flow path and an annular second nozzle 107, a pump being provided for supplying a liquid refrigerant stream to one of the nozzles. As shown the pump 14 supplies liquid to nozzle 104 and nozzle 107 is connected to a refrigerant evaporator by line 16 in which a vapour compressor may be provided. Operating condition and dimensions are specified.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30890763A | 1963-09-13 | 1963-09-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1084795A true GB1084795A (en) | 1967-09-27 |
Family
ID=23195881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3732164A Expired GB1084795A (en) | 1963-09-13 | 1964-09-11 | Apparatus for compressing refrigerant vapour |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE652968A (en) |
DE (1) | DE1426974A1 (en) |
GB (1) | GB1084795A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2227285A (en) * | 1988-12-01 | 1990-07-25 | Wardtec Ltd | Fluid flow accelerator |
EP2145150B1 (en) | 2007-05-11 | 2016-04-13 | E. I. du Pont de Nemours and Company | Method for exchanging heat in a vapor compression heat transfer system and a vapor compression heat transfer system comprising an intermediate heat exchanger with a dual-row evaporator or condenser |
CN114251861A (en) * | 2020-09-24 | 2022-03-29 | 北京市京科伦工程设计研究院有限公司 | Single-stage carbon dioxide central air conditioner for high-rise building |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4301181C2 (en) * | 1993-01-19 | 1996-06-27 | Dester Kaelte Anlagenbau Gmbh | Chiller |
-
1964
- 1964-09-11 BE BE652968D patent/BE652968A/xx unknown
- 1964-09-11 GB GB3732164A patent/GB1084795A/en not_active Expired
- 1964-09-14 DE DE19641426974 patent/DE1426974A1/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2227285A (en) * | 1988-12-01 | 1990-07-25 | Wardtec Ltd | Fluid flow accelerator |
GB2227285B (en) * | 1988-12-01 | 1992-11-25 | Wardtec Ltd | Accelerator device in a central heating system. |
EP2145150B1 (en) | 2007-05-11 | 2016-04-13 | E. I. du Pont de Nemours and Company | Method for exchanging heat in a vapor compression heat transfer system and a vapor compression heat transfer system comprising an intermediate heat exchanger with a dual-row evaporator or condenser |
CN114251861A (en) * | 2020-09-24 | 2022-03-29 | 北京市京科伦工程设计研究院有限公司 | Single-stage carbon dioxide central air conditioner for high-rise building |
Also Published As
Publication number | Publication date |
---|---|
DE1426974A1 (en) | 1969-04-24 |
BE652968A (en) | 1964-12-31 |
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