GB1299922A - Evaporative heat exchangers - Google Patents

Evaporative heat exchangers

Info

Publication number
GB1299922A
GB1299922A GB3828872A GB3828872A GB1299922A GB 1299922 A GB1299922 A GB 1299922A GB 3828872 A GB3828872 A GB 3828872A GB 3828872 A GB3828872 A GB 3828872A GB 1299922 A GB1299922 A GB 1299922A
Authority
GB
United Kingdom
Prior art keywords
water
conduit
cooled
section
nozzles
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
Application number
GB3828872A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baltimore Aircoil Co Inc
Original Assignee
Baltimore Aircoil Co Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Baltimore Aircoil Co Inc filed Critical Baltimore Aircoil Co Inc
Publication of GB1299922A publication Critical patent/GB1299922A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F25/00—Component parts of trickle coolers
    • F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
    • 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
    • F28C3/00—Other direct-contact heat-exchange apparatus
    • F28C3/06—Other direct-contact heat-exchange apparatus the heat-exchange media being a liquid and a gas or vapour
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D5/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F25/00—Component parts of trickle coolers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

1299922 Cooling towers BALTIMORE AIRCOIL CO Inc 30 Jan 1970 [21 May 1969 27 Oct 1969] 38288/72 Divided out of 1299921 Heading F4K An injection type evaporative cooling tower comprises a plurality of mutually spaced nozzles 87 spraying water to be cooled into a Venturi conduit of rectangular cross-section having a flared mouth portion 84, a throat portion 88 and a diffuser portion 89, cooling air being sucked in and admixed with the water issuing from the nozzles. The sprays from the nozzle 87 are conical or fan shaped and are arranged to impinge on one another so as to spray water over the whole of the cross-section of the conduit. The Venturi conduit is fitted downwardly at a slight angle in the direction of flow. Cooled water is recovered in a sump 92 which forms part of the lower wall of the diffuser portion. Mist eliminators 90 are provided to remove water from the air leaving the conduit.
GB3828872A 1969-01-31 1970-01-30 Evaporative heat exchangers Expired GB1299922A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US79551669A 1969-01-31 1969-01-31
US82663869A 1969-05-21 1969-05-21
US86979869A 1969-10-27 1969-10-27

Publications (1)

Publication Number Publication Date
GB1299922A true GB1299922A (en) 1972-12-13

Family

ID=27419916

Family Applications (2)

Application Number Title Priority Date Filing Date
GB3828872A Expired GB1299922A (en) 1969-01-31 1970-01-30 Evaporative heat exchangers
GB472170A Expired GB1299921A (en) 1969-01-31 1970-01-30 Evaporative heat exchangers

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB472170A Expired GB1299921A (en) 1969-01-31 1970-01-30 Evaporative heat exchangers

Country Status (6)

Country Link
BE (1) BE744492A (en)
CH (1) CH510242A (en)
DE (1) DE2002056C3 (en)
ES (1) ES375929A1 (en)
FR (1) FR2029761B1 (en)
GB (2) GB1299922A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA964187A (en) * 1970-06-29 1975-03-11 John Engalitcheff (Jr.) Injector type evaporative heat exchanger
FR2464091A1 (en) * 1979-09-04 1981-03-06 Rhone Poulenc Ind PROCESS FOR PHYSICAL AND CHEMICAL TREATMENT OF GAS CURRENT BY CO-CURRENT LIQUID SPRAY
AT391753B (en) * 1987-06-02 1990-11-26 Foidl Leonhard AIR HUMIDIFICATION DEVICE
DE102005039050B4 (en) * 2005-08-18 2008-12-04 Envia Infra Gmbh condensate cooler
RU2509279C1 (en) * 2012-07-20 2014-03-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" Cooling tower
CN107057777B (en) * 2017-03-01 2023-11-28 海口图腾新能源应用研发有限公司 Experimental device for inducing marangoni condensation by adopting interface fluctuation
CN108548433B (en) * 2018-06-11 2024-06-21 湖南元亨科技股份有限公司 Shell-and-tube type secondary spray condenser for cooling tower
CN109443034A (en) * 2018-11-27 2019-03-08 郑州科源耐磨防腐工程有限公司 The cooling tower heat-exchange system to be exchanged heat at many levels using three-dimensional porous structure body
CN110567292A (en) * 2019-10-10 2019-12-13 福建龙净环保股份有限公司 Cooling tower system
CN112414161B (en) * 2020-11-12 2023-04-21 国家电投集团远达环保工程有限公司重庆科技分公司 Wet cooling tower

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE18157C (en) * Dr. G. calberla auf Rittergut Hirschfeld b. Deutschenbora Cooling device with air supply
US1514346A (en) * 1922-01-27 1924-11-04 Binks Spray Equipment Co Spray tower
US1868632A (en) * 1930-04-28 1932-07-26 Edge Dexter Spraying system
US2032404A (en) * 1935-06-03 1936-03-03 Ernest F Fisher Air cooling, washing, and humidifying apparatus
GB718487A (en) * 1953-02-17 1954-11-17 Peter Heinrich Erwin Margen Improvements in or relating to water cooling towers
US2889140A (en) * 1955-11-01 1959-06-02 Koch Eng Co Inc Industrial water-cooling tower construction
FR1212652A (en) * 1958-01-04 1960-03-25 Lindes Eismaschinen Ag Equipment for heat and material exchanges
FR1467712A (en) * 1966-02-09 1967-01-27 Mouchel Associates Ltd Improvements to atmospheric refrigerants
US3386712A (en) * 1966-04-26 1968-06-04 Waagner Biro Ag Process for intimately contacting two fluids

Also Published As

Publication number Publication date
GB1299921A (en) 1972-12-13
ES375929A1 (en) 1972-08-16
FR2029761A1 (en) 1970-10-23
CH510242A (en) 1971-07-15
DE2002056B2 (en) 1980-07-10
BE744492A (en) 1970-06-15
FR2029761B1 (en) 1973-04-06
DE2002056A1 (en) 1971-01-07
DE2002056C3 (en) 1981-04-23

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee