ES2017293A6 - Boiling cooler - Google Patents

Boiling cooler

Info

Publication number
ES2017293A6
ES2017293A6 ES8903665A ES8903665A ES2017293A6 ES 2017293 A6 ES2017293 A6 ES 2017293A6 ES 8903665 A ES8903665 A ES 8903665A ES 8903665 A ES8903665 A ES 8903665A ES 2017293 A6 ES2017293 A6 ES 2017293A6
Authority
ES
Spain
Prior art keywords
medium
evaporator
boiling
liquid
conveyancing
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 - Lifetime
Application number
ES8903665A
Other languages
Spanish (es)
Inventor
Masao Fujii
Haruo Tetsuno
Takashi Kameda
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of ES2017293A6 publication Critical patent/ES2017293A6/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F25B23/00—Machines, plants or systems, with a single mode of operation not covered by groups F25B1/00 - F25B21/00, e.g. using selective radiation effect
    • F25B23/006—Machines, plants or systems, with a single mode of operation not covered by groups F25B1/00 - F25B21/00, e.g. using selective radiation effect boiling cooling systems
    • 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
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0266—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with separate evaporating and condensing chambers connected by at least one conduit; Loop-type heat pipes; with multiple or common evaporating or condensing chambers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

A boiling cooler comprises an evaporator (1) in which a liquid working medium (5) is vaporised by the heat of a cooled object (6), a vapor conveyance section (2) for conveying the medium vaporized in the evaporator to a condenser (3) in which the vaporized medium is liquefied by being cooled, and a liquid conveyance means (11) through which the liquefied medium is conveyed from the condenser (3) to the evaporator (1). The liquid conveyancing means 11 passes through the object 6 such that heat therefrom causes boiling in the medium in the conveyancing means to form a bubble pump. Alternatively a heating means may surround the conveyancing means to produce the boiling (Figs 5, 6, 7). In a further embodiment the gap between the object and the walls of the evaporator may be such that a bubble pumping action occurs therein (Figs 8, 9).
ES8903665A 1988-10-31 1989-10-30 Boiling cooler Expired - Lifetime ES2017293A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27681288A JPH02122554A (en) 1988-10-31 1988-10-31 Boiling and cooling apparatus

Publications (1)

Publication Number Publication Date
ES2017293A6 true ES2017293A6 (en) 1991-01-16

Family

ID=17574733

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8903665A Expired - Lifetime ES2017293A6 (en) 1988-10-31 1989-10-30 Boiling cooler

Country Status (3)

Country Link
JP (1) JPH02122554A (en)
ES (1) ES2017293A6 (en)
GB (1) GB2225099A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3964580B2 (en) 1999-09-03 2007-08-22 富士通株式会社 Cooling unit
CN100489433C (en) 2004-12-17 2009-05-20 尹学军 Heat pipe device utilizing natural cold energy and application thereof
JPWO2007116460A1 (en) * 2006-03-31 2009-08-20 三菱電機株式会社 Electric power converter for train
US7907408B2 (en) * 2006-04-13 2011-03-15 Mitsubishi Electric Corporation Cooling apparatus and power converter
EP2119994A1 (en) 2008-05-14 2009-11-18 Abb Research Ltd. Evaporator for a cooling circuit
DE102011004952B4 (en) * 2011-03-02 2013-09-05 Siemens Aktiengesellschaft Cooling device for cooling a superconductor, magnetic resonance device, superconducting machine and method for conveying and / or circulating cooling medium for cooling a superconductor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774677A (en) * 1971-02-26 1973-11-27 Ibm Cooling system providing spray type condensation

Also Published As

Publication number Publication date
JPH02122554A (en) 1990-05-10
GB8923697D0 (en) 1989-12-06
GB2225099A (en) 1990-05-23

Similar Documents

Publication Publication Date Title
CO5111061A1 (en) DUAL REFRIGERATION CYCLES OF MULTICOMPONENTS FOR NATURAL GAS LICUEFACTION
MY112747A (en) Cryogenic vapor recovery process and system
CA2204946A1 (en) Apparatus and method for actively cooling instrumentation in a high temperature environment
MY111904A (en) Cryogenic rectification process and apparatus for vaporizing a pumped liquid product.
ES2017293A6 (en) Boiling cooler
MX165873B (en) METHOD FOR SUPPLYING ULTRA-HIGH PURITY HELIO GAS TO A POINT OF USE
EP0208526A3 (en) Refrigeration method and apparatus
LV11637A (en) The slurry and the appliance for cooling the product using a liquid gas
ATE191555T1 (en) COOLING METHOD AND APPARATUS
NZ333793A (en) Degassed water heated to at least 260 degrees F, vaporized in an explosive fashion, condensed and cooled
MY135772A (en) Food refrigeration system and method incorporating a cryogenic heat transfer apparatus and method
SE8801899D0 (en) EVAPORATOR WITH FOREWARE
GB800068A (en) Pumps for liquid carbon dioxide
ES8702634A1 (en) Process and apparatus for cooling a charge of products.
JPS56143899A (en) Unloading method foe low-temperature liquefied gas
FR2400674A1 (en) Heat pump with compressor for heating system - has closed refrigerant and secondary circuit with additional vessel to mount evaporator
JPS51137162A (en) Refrigerating system
GB994450A (en) Apparatus for the application of high frequency electrical energy to liquid materials
JPS55850A (en) Cooling and heating apparatus
DK150990D0 (en) COOLING AND HEAT PUMP METHOD
JPS5417555A (en) Cooler-heater
SU1471764A1 (en) Gas cooling method
GB1203965A (en) Cooking apparatus
ES2079277R (en)
JPS6475882A (en) Supercooled liquid nitrogen production unit and manufacture thereof

Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2009-10-30