GB238295A - Improvements in liquid coolers or evaporators used for refrigerating purposes - Google Patents
Improvements in liquid coolers or evaporators used for refrigerating purposesInfo
- Publication number
- GB238295A GB238295A GB1195524A GB1195524A GB238295A GB 238295 A GB238295 A GB 238295A GB 1195524 A GB1195524 A GB 1195524A GB 1195524 A GB1195524 A GB 1195524A GB 238295 A GB238295 A GB 238295A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipes
- refrigerant
- tubes
- chamber
- battery
- 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
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
238,295. Chew, L., and Jennings, W. F. May 14, 1924. Refrigerating, compression machines and processes for. - In a liquid cooler or evaporator for refrigerating purposes comprising a battery of pipes enclosing tubes through which brine or other liquid to be cooled passes, the pipes are inclined to the horizontal, the ammonia or other refrigerant is admitted at the base of the elevated end of the battery, and the upper parts of both ends of the battery are connected to a horizontal receiver or gas-liberating chamber, so that the ebullition of the refrigerant causes it to circulate continuously and rapidly. The pipes a are connected to top and bottom headers b, c provided with conduits d, and condensed refrigerant is admitted through an expansion valve e and pipe f. The conduits d are connected to the horizontal receiver g by pipes h, i and a stop valve j. The receiver g may be provided with a level-indicating glass k. The liquid to be cooled passes through tubes n within the pipes a in a zig-zag course from the inlet o<1> at the top to the outlet p<1> at the bottom, chamber 3, 5, 7, 9 being formed in cover plates o, p to connect the ends of adjacent sets of tubes n. There may be one or more tubes n in each pipe a, but preferably seven. The gas or vapour from the chamber g may pass to the compressor through a tubular chamber t containing a coil s through which the refrigerant passes from the condenser to the valve e. By this means the gas is dried and the refrigerant cooled.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1195524A GB238295A (en) | 1924-05-14 | 1924-05-14 | Improvements in liquid coolers or evaporators used for refrigerating purposes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1195524A GB238295A (en) | 1924-05-14 | 1924-05-14 | Improvements in liquid coolers or evaporators used for refrigerating purposes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB238295A true GB238295A (en) | 1925-08-14 |
Family
ID=9995700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1195524A Expired GB238295A (en) | 1924-05-14 | 1924-05-14 | Improvements in liquid coolers or evaporators used for refrigerating purposes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB238295A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0131250A2 (en) * | 1983-07-12 | 1985-01-16 | SABROE Kältetechnik GmbH | Refrigeration plant |
-
1924
- 1924-05-14 GB GB1195524A patent/GB238295A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0131250A2 (en) * | 1983-07-12 | 1985-01-16 | SABROE Kältetechnik GmbH | Refrigeration plant |
EP0131250A3 (en) * | 1983-07-12 | 1986-02-19 | SABROE Kältetechnik GmbH | Refrigeration plant |
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