FR2262790A1 - Liquid cooling plant vapour plume reduction device - has mixer chamber and outside airflow regulated in one of its two intakes - Google Patents

Liquid cooling plant vapour plume reduction device - has mixer chamber and outside airflow regulated in one of its two intakes

Info

Publication number
FR2262790A1
FR2262790A1 FR7417067A FR7417067A FR2262790A1 FR 2262790 A1 FR2262790 A1 FR 2262790A1 FR 7417067 A FR7417067 A FR 7417067A FR 7417067 A FR7417067 A FR 7417067A FR 2262790 A1 FR2262790 A1 FR 2262790A1
Authority
FR
France
Prior art keywords
intakes
mixer chamber
liquid cooling
reduction device
cooling plant
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.)
Granted
Application number
FR7417067A
Other languages
French (fr)
Other versions
FR2262790B1 (en
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.)
Hamon Sobelco SA
Original Assignee
Hamon Sobelco SA
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 Hamon Sobelco SA filed Critical Hamon Sobelco SA
Publication of FR2262790A1 publication Critical patent/FR2262790A1/en
Application granted granted Critical
Publication of FR2262790B1 publication Critical patent/FR2262790B1/fr
Granted legal-status Critical Current

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
    • F28C1/16—Arrangements for preventing condensation, precipitation or mist formation, outside the cooler
    • 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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Central Air Conditioning (AREA)
  • Greenhouses (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

The cooling tower, incorporates a heat-exchanger unit for exchanging heat from a liquid with a current of atmospheric air. This unit is succeeded by a mixer chamber, which has one intake connected with the air outlet from the exchanger unit and one for reception of the air current from outside, and an outlet permanently linked to the surrounding atmosphere. The second intake is equipped for regulation of the throughput of the current of outside air, by means of adjustable Venetian blind type flaps, or by one or more ventilators driven at variable speeds. The emission of objectionable vapour fumes can be considerably reduced.
FR7417067A 1974-03-01 1974-05-16 Liquid cooling plant vapour plume reduction device - has mixer chamber and outside airflow regulated in one of its two intakes Granted FR2262790A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU69533A LU69533A1 (en) 1974-03-01 1974-03-01

Publications (2)

Publication Number Publication Date
FR2262790A1 true FR2262790A1 (en) 1975-09-26
FR2262790B1 FR2262790B1 (en) 1976-10-15

Family

ID=19727609

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7417067A Granted FR2262790A1 (en) 1974-03-01 1974-05-16 Liquid cooling plant vapour plume reduction device - has mixer chamber and outside airflow regulated in one of its two intakes

Country Status (4)

Country Link
CH (1) CH592288A5 (en)
DE (1) DE2508123A1 (en)
FR (1) FR2262790A1 (en)
LU (1) LU69533A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456297A1 (en) * 1979-05-09 1980-12-05 Hamon Sobelco Sa TRIANGULAR DEFLECTOR DEVICE FOR MIXING DRY AND WET FLOWS OF MIXED ATMOSPHERIC REFRIGERANT WITH PARALLEL AIR FLOWS

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2911873C2 (en) * 1979-03-26 1982-08-19 Balcke-Dürr AG, 4030 Ratingen Cooling tower
EA007724B1 (en) * 2005-11-18 2006-12-29 Вадим Борисович Иванов Ventilating cooling tower

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456297A1 (en) * 1979-05-09 1980-12-05 Hamon Sobelco Sa TRIANGULAR DEFLECTOR DEVICE FOR MIXING DRY AND WET FLOWS OF MIXED ATMOSPHERIC REFRIGERANT WITH PARALLEL AIR FLOWS
EP0020191A1 (en) * 1979-05-09 1980-12-10 Hamon-Sobelco S.A. Device for the mixing of dry and wet streams of atmospheric air parallel stream refrigerant

Also Published As

Publication number Publication date
DE2508123A1 (en) 1975-09-11
LU69533A1 (en) 1976-02-04
FR2262790B1 (en) 1976-10-15
CH592288A5 (en) 1977-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse