GB571292A - Improvements in or relating to the cooling of gases or liquids - Google Patents
Improvements in or relating to the cooling of gases or liquidsInfo
- Publication number
- GB571292A GB571292A GB14938/43A GB1493843A GB571292A GB 571292 A GB571292 A GB 571292A GB 14938/43 A GB14938/43 A GB 14938/43A GB 1493843 A GB1493843 A GB 1493843A GB 571292 A GB571292 A GB 571292A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cooled
- cooling
- water
- chamber
- tubes
- 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
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
- F28C1/14—Direct-contact trickle coolers, e.g. cooling towers comprising also a non-direct contact heat exchange
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
-
- 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]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Drying Of Solid Materials (AREA)
Abstract
571,292. Cooling gases and liquids; drying gases. CLIMATOR, Ltd., and BERLOWITZ, M. Sept. 11, 1943, No. 14938. [Classes 34 (i), 64 (i), and 64 (iii)] In an arrangement for cooling gases or liquids in which a gas, before being cooled in a wet cooling stage by heat exchange in one chamber between a liquid and an unsaturated gas, is first cooled in a dry cooling stage by indirect contact in another chamber with a gas or liquid cooled in, and derived from, the wet cooling stage, the two chambers are arranged one on top of the other. Since cooling in the wet stage results from evaporation of the liquid, cooling of the liquid also occurs. In one form, dry air drawn from a room and from the open through inlets 38, 39 is circulated by fans 25, 25' around tubes 31 in a heat exchanger 20, and then through the wet cooling chamber 21 over bodies 35 over which water from a reservoir 29 is circulated by a centrifugal pump 26. The cooled air passes between baffles 28 which trap drops of water, partly to outlets controlled by dampers 30 and partly through the annular passage 27 to the tubes 31 and outlet 34 which discharges into the open. To keep the air passing through the tubes 31 as cool as possible, water may be sprayed through them from jets 36, or supplied to them by wicks from a tank at a higher level. The tubes may contain filling bodies, e.g., of ceramic material or wood or metal scrap, resting on grids, or may contain one or more helical baffles. The air to be cooled may first be dried by being passed through a chamber containing silica gel, a solution of magnesium chloride or other drying agent. This chamber may be co-axial with the heat exchanger 20 and the chamber 21, and may be similar in construction to the latter, with magnesium chloride or other drying solution in circulation instead of water. Cooled water can be drawn from the reservoir 29. or a separate supply of water may be cooled by the cooled air. Specifications 434,671, 448,538, and 456.771. [all in Group XII], are referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB14938/43A GB571292A (en) | 1943-09-11 | 1943-09-11 | Improvements in or relating to the cooling of gases or liquids |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB14938/43A GB571292A (en) | 1943-09-11 | 1943-09-11 | Improvements in or relating to the cooling of gases or liquids |
Publications (1)
Publication Number | Publication Date |
---|---|
GB571292A true GB571292A (en) | 1945-08-17 |
Family
ID=10050182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB14938/43A Expired GB571292A (en) | 1943-09-11 | 1943-09-11 | Improvements in or relating to the cooling of gases or liquids |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB571292A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3318588A (en) * | 1964-12-21 | 1967-05-09 | Union Carbide Corp | High performance falling-film cooler-absorber |
GB2160963A (en) * | 1984-06-04 | 1986-01-02 | Vapochill Bv | Dew-point cooler |
EP0237486A1 (en) * | 1986-03-08 | 1987-09-16 | Colenco AG | Cooling element |
CN113167538A (en) * | 2018-10-17 | 2021-07-23 | Js创造私人有限公司 | Cooling device and method for cooling a water flow |
-
1943
- 1943-09-11 GB GB14938/43A patent/GB571292A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3318588A (en) * | 1964-12-21 | 1967-05-09 | Union Carbide Corp | High performance falling-film cooler-absorber |
GB2160963A (en) * | 1984-06-04 | 1986-01-02 | Vapochill Bv | Dew-point cooler |
EP0237486A1 (en) * | 1986-03-08 | 1987-09-16 | Colenco AG | Cooling element |
CH669990A5 (en) * | 1986-03-08 | 1989-04-28 | Colenco Ag | |
CN113167538A (en) * | 2018-10-17 | 2021-07-23 | Js创造私人有限公司 | Cooling device and method for cooling a water flow |
US11852417B2 (en) | 2018-10-17 | 2023-12-26 | Js Creates Pte. Ltd. | Cooling apparatus and a method for cooling a waterflow |
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