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FR2370859A1 - Equipement de refroidissement de machines - Google Patents

Equipement de refroidissement de machines

Info

Publication number
FR2370859A1
FR2370859A1 FR7634084A FR7634084A FR2370859A1 FR 2370859 A1 FR2370859 A1 FR 2370859A1 FR 7634084 A FR7634084 A FR 7634084A FR 7634084 A FR7634084 A FR 7634084A FR 2370859 A1 FR2370859 A1 FR 2370859A1
Authority
FR
France
Prior art keywords
closed circuit
electric generator
heat transfer
heat exchanger
increase heat
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
FR7634084A
Other languages
English (en)
Other versions
FR2370859B1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7634084A priority Critical patent/FR2370859A1/fr
Publication of FR2370859A1 publication Critical patent/FR2370859A1/fr
Application granted granted Critical
Publication of FR2370859B1 publication Critical patent/FR2370859B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/20—Cooling circuits not specific to a single part of engine or machine
    • 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
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/106—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

L'invention concerne le refroidissement de machines. Elle concerne notamment un équipement de refroidissement de machines comportant un circuit de refroidissement avec un échangeur de chaleur et une pompe interposés sur le circuit de refroidissement de la machine, caractérise en ce qu'il comporte un bassin rempli d'eau et dans lequel est immergé l'échangeur de chaleur, une cheminée sensiblement verticale dont l'extrémité inférieure s'ouvre sur le bassin, un tube de venturi s'étendant sensiblement radialement à la cheminée et s'ouvrant par son extrémité aval au voisinage de l'extrémité inférieure de la cheminée, une pompe dont l'aspiration est reliée au bassin et dont le refoulement est relié à une buse de pulvérisation logée dans le tube de venturi. L'invention s'applique en particulier au refroidissement de machines.
FR7634084A 1976-11-12 1976-11-12 Equipement de refroidissement de machines Granted FR2370859A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7634084A FR2370859A1 (fr) 1976-11-12 1976-11-12 Equipement de refroidissement de machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7634084A FR2370859A1 (fr) 1976-11-12 1976-11-12 Equipement de refroidissement de machines

Publications (2)

Publication Number Publication Date
FR2370859A1 true FR2370859A1 (fr) 1978-06-09
FR2370859B1 FR2370859B1 (fr) 1981-07-24

Family

ID=9179808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7634084A Granted FR2370859A1 (fr) 1976-11-12 1976-11-12 Equipement de refroidissement de machines

Country Status (1)

Country Link
FR (1) FR2370859A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2588948A1 (fr) * 1985-10-23 1987-04-24 Echange Fluidique Indls Ste Te Equipement de refroidissement de machines
WO1998016785A1 (fr) * 1996-10-16 1998-04-23 De Giusti, Mauro Appareil de recuperation du fluide de refroidissement de circuits d'echange thermique
CN109618758A (zh) * 2019-01-23 2019-04-16 合肥绿叶园林工程有限责任公司 一种珍稀绿化植物繁育大棚温度控制装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2588948A1 (fr) * 1985-10-23 1987-04-24 Echange Fluidique Indls Ste Te Equipement de refroidissement de machines
WO1998016785A1 (fr) * 1996-10-16 1998-04-23 De Giusti, Mauro Appareil de recuperation du fluide de refroidissement de circuits d'echange thermique
CN109618758A (zh) * 2019-01-23 2019-04-16 合肥绿叶园林工程有限责任公司 一种珍稀绿化植物繁育大棚温度控制装置

Also Published As

Publication number Publication date
FR2370859B1 (fr) 1981-07-24

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Legal Events

Date Code Title Description
ST Notification of lapse