ATE308021T1 - Verfahren zur lösung von eiskristallen in einem wärmetauscher mit zweiphasigen fest-flüssig kälteträger - Google Patents

Verfahren zur lösung von eiskristallen in einem wärmetauscher mit zweiphasigen fest-flüssig kälteträger

Info

Publication number
ATE308021T1
ATE308021T1 AT00931340T AT00931340T ATE308021T1 AT E308021 T1 ATE308021 T1 AT E308021T1 AT 00931340 T AT00931340 T AT 00931340T AT 00931340 T AT00931340 T AT 00931340T AT E308021 T1 ATE308021 T1 AT E308021T1
Authority
AT
Austria
Prior art keywords
ice crystals
heat exchanger
phase solid
liquid cold
cold carrier
Prior art date
Application number
AT00931340T
Other languages
English (en)
Inventor
Michel Barth
Original Assignee
Michel Barth
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 Michel Barth filed Critical Michel Barth
Application granted granted Critical
Publication of ATE308021T1 publication Critical patent/ATE308021T1/de

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
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/006—Preventing deposits of ice
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C5/00—Working or handling ice
    • F25C5/02—Apparatus for disintegrating, removing or harvesting ice
    • F25C5/04—Apparatus for disintegrating, removing or harvesting ice without the use of saws
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Production, Working, Storing, Or Distribution Of Ice (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
AT00931340T 1999-05-25 2000-05-23 Verfahren zur lösung von eiskristallen in einem wärmetauscher mit zweiphasigen fest-flüssig kälteträger ATE308021T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9906559A FR2794228B1 (fr) 1999-05-25 1999-05-25 Procede pour detacher les cristaux de glace d'un echangeur thermique generateur d'un frigoporteur diphasique liquide- solide
PCT/FR2000/001405 WO2000071945A1 (fr) 1999-05-25 2000-05-23 Procede pour detacher les cristaux de glace d'un echangeur thermique generateur d'un frigoporteur diphasique liquide-solide

Publications (1)

Publication Number Publication Date
ATE308021T1 true ATE308021T1 (de) 2005-11-15

Family

ID=9545942

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00931340T ATE308021T1 (de) 1999-05-25 2000-05-23 Verfahren zur lösung von eiskristallen in einem wärmetauscher mit zweiphasigen fest-flüssig kälteträger

Country Status (5)

Country Link
EP (1) EP1101071B1 (de)
AT (1) ATE308021T1 (de)
DE (1) DE60023422T2 (de)
FR (1) FR2794228B1 (de)
WO (1) WO2000071945A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2835600B1 (fr) * 2002-02-01 2005-09-02 Michel Barth Procede de detachement de cristaux hydriques sur la surface interne d'un echangeur de chaleur
FR2960630B1 (fr) * 2010-05-25 2012-05-04 Michel Barth Procede pour produire et separer des cristaux de glace a partir d'un frigoporteur diphasique liquide-solide
FR3004797B1 (fr) * 2013-04-23 2018-05-18 Axima Refrigeration France Procede de detachement de cristaux hydriques sur la surface interne d'un echangeur de chaleur sans elevation de la temperature du frigoporteur a l'entree de l'echangeur

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075863A (en) * 1976-08-23 1978-02-28 Storm King Products, Inc. Freeze-harvest control system for a tubular ice maker
US4401449A (en) * 1982-04-29 1983-08-30 Refrigeration Engineering Corporation Slush ice maker
IN161820B (de) * 1983-08-26 1988-02-06 Gilbertson Thomas A
CH673700A5 (de) * 1987-05-12 1990-03-30 Steinemann Ag
JP2764046B2 (ja) * 1988-12-13 1998-06-11 株式会社日阪製作所 プレート式熱交換器
JP2560104B2 (ja) * 1989-01-13 1996-12-04 清水建設株式会社 管内製氷ユニット及び管内製氷方法
US4936114A (en) * 1989-06-23 1990-06-26 Chicago Bridge & Iron Technical Services Company Apparatus and method of freeze concentrating aqueous waste and process streams to separate water from precipitable salts
US5139549A (en) * 1991-04-05 1992-08-18 Chicago Bridge & Iron Technical Services Company Apparatus and method for cooling using aqueous ice slurry
FR2716959B1 (fr) * 1994-03-04 1996-05-15 Thermique Generale Vinicole Ensemble de distribution et/ou collection de froid et/ou de chaud.
US5402650A (en) * 1994-05-03 1995-04-04 The Curators Of The University Of Missouri Thermal storage composition for low energy ice harvesting, method of using same
JPH09303916A (ja) * 1996-05-14 1997-11-28 Hoshizaki Electric Co Ltd 水循環式製氷機

Also Published As

Publication number Publication date
FR2794228B1 (fr) 2001-09-07
EP1101071B1 (de) 2005-10-26
FR2794228A1 (fr) 2000-12-01
WO2000071945A1 (fr) 2000-11-30
DE60023422D1 (de) 2005-12-01
DE60023422T2 (de) 2006-07-27
EP1101071A1 (de) 2001-05-23

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