GB1084663A - Absorption refrigerating system - Google Patents
Absorption refrigerating systemInfo
- Publication number
- GB1084663A GB1084663A GB6583/66A GB658366A GB1084663A GB 1084663 A GB1084663 A GB 1084663A GB 6583/66 A GB6583/66 A GB 6583/66A GB 658366 A GB658366 A GB 658366A GB 1084663 A GB1084663 A GB 1084663A
- Authority
- GB
- United Kingdom
- Prior art keywords
- refrigerant
- lines
- motor
- pump
- impeller
- 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
- F25B15/02—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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/12—Combinations of two or more pumps
- F04D13/14—Combinations of two or more pumps the pumps being all of centrifugal type
-
- 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
- F25B15/025—Liquid transfer means
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Sorption Type Refrigeration Machines (AREA)
Abstract
1,084,663. Refrigerating. TRANE CO. Feb. 15, 1966 [June 16, 1965], No. 6583/66. Heading F4H. In an absorption refrigeration system of the type employing lithium bromide solution and water as absorbent and refrigerant respectively, the refrigerant and the intermediate and weak solutions are circulated by three centrifugal impellers mounted on a common shaft in a pump housing 43. Refrigerant for cooling and lubricating the pump motor 44, the pump shaft bearings and the motor shaft bearings is obtained from the discharge chamber 75 of the refrigerant-insulating impeller through lines 99, 101, 108 and 109 and is returned to the inlet chamber 74 of that impeller through lines 106, 111 and 107. Alternatively the motor and bearings may be supplied with mains water supplied and returned through valves 114 and 115 respectively, in which case valves 112 and 113 in lines 99 and 107 respectively are closed.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US464359A US3296823A (en) | 1965-06-16 | 1965-06-16 | Absorption refrigerating system having pump means circulating absorbent and refrigerant |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1084663A true GB1084663A (en) | 1967-09-27 |
Family
ID=23843628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6583/66A Expired GB1084663A (en) | 1965-06-16 | 1966-02-15 | Absorption refrigerating system |
Country Status (4)
Country | Link |
---|---|
US (1) | US3296823A (en) |
CH (1) | CH513375A (en) |
DE (1) | DE1501151A1 (en) |
GB (1) | GB1084663A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3466894A (en) * | 1968-01-05 | 1969-09-16 | Trane Co | Absorption refrigerating system |
US3721109A (en) * | 1971-06-03 | 1973-03-20 | Trane Co | High pressure multiple pump for absorption refrigeration machine |
US4646541A (en) * | 1984-11-13 | 1987-03-03 | Columbia Gas System Service Corporation | Absorption refrigeration and heat pump system |
DE3716455A1 (en) * | 1986-10-20 | 1988-04-28 | Vinz Peter | METHOD AND DEVICE FOR QUANTITY-CONTROLLED CONTINUOUS LIQUID EXCHANGE IN DISTILLATION SYSTEMS AND ABSORPTION REFRIGERATION CIRCUITS |
JPS63231152A (en) * | 1987-03-19 | 1988-09-27 | 日立造船株式会社 | Absorption type heat exchanger |
US4843841A (en) * | 1987-06-10 | 1989-07-04 | Graco Inc. | Energy conserving refrigeration device |
US4793153A (en) * | 1987-06-12 | 1988-12-27 | Recovery Engineering, Inc. | Energy recovery apparatus |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2389753A (en) * | 1943-09-11 | 1945-11-27 | Allis Chalmers Mfg Co | High pressure centrifugal pump |
US2968250A (en) * | 1956-12-05 | 1961-01-17 | United Centrifugal Pumps | Pump |
US3132493A (en) * | 1961-10-10 | 1964-05-12 | Trane Co | Absorption refrigerating system |
US3145542A (en) * | 1963-01-23 | 1964-08-25 | Worthington Corp | Self-sustained liquid circulating seal system |
-
1965
- 1965-06-16 US US464359A patent/US3296823A/en not_active Expired - Lifetime
-
1966
- 1966-02-15 GB GB6583/66A patent/GB1084663A/en not_active Expired
- 1966-03-07 CH CH318966A patent/CH513375A/en not_active IP Right Cessation
- 1966-06-14 DE DE19661501151 patent/DE1501151A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1501151A1 (en) | 1969-10-30 |
US3296823A (en) | 1967-01-10 |
CH513375A (en) | 1971-09-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB974555A (en) | Refrigerating machine | |
GB1084663A (en) | Absorption refrigerating system | |
JPS4826241B1 (en) | ||
GB990514A (en) | Improvements in or relating to cooling means for rotary electric machines | |
GB1283281A (en) | Space heating or cooling units | |
ES416342A1 (en) | Dividing cutting machine | |
GB853274A (en) | Improvements in or relating to refrigerators or cooling apparatus | |
JPS5434161A (en) | Turbo refrigerator | |
ES337209A1 (en) | Improvements in or relating to Centrifugal Pumps | |
JPS55148997A (en) | Canned motor pump | |
GB1262832A (en) | Refrigerated shipping container | |
GB936727A (en) | Sealed unit comprising a centrifugal pump and an electric driving motor | |
GB1306167A (en) | ||
GB1200431A (en) | Absorption refrigeration apparatus | |
GB1044393A (en) | Improvements in and relating to submersible electric motor driven pumps | |
GB1301679A (en) | ||
GB936315A (en) | Combined motor and compressor units for use in heat pumps | |
GB1402749A (en) | Refrigerating plant | |
GB1498018A (en) | Trolley | |
GB750986A (en) | Improvements in or relating to heat pumps | |
GB515124A (en) | Improvements relating to pumps and to cooling arrangements associated therewith | |
GB974015A (en) | Improvements in or relating to heat pump and refrigeration systems | |
GB1044084A (en) | Electrically driven circulating pump | |
GB936255A (en) | Combined motor and compressor units for use in heat pumps | |
ES338788A1 (en) | Refrigerator apparatus by air circulation. (Machine-translation by Google Translate, not legally binding) |