ATE497135T1 - CRYOGENIC PRODUCT FREEZER DEVICE WITH A POROUS CONVEYOR BELT - Google Patents

CRYOGENIC PRODUCT FREEZER DEVICE WITH A POROUS CONVEYOR BELT

Info

Publication number
ATE497135T1
ATE497135T1 AT08827133T AT08827133T ATE497135T1 AT E497135 T1 ATE497135 T1 AT E497135T1 AT 08827133 T AT08827133 T AT 08827133T AT 08827133 T AT08827133 T AT 08827133T AT E497135 T1 ATE497135 T1 AT E497135T1
Authority
AT
Austria
Prior art keywords
belt
conveyor belt
porous conveyor
freezer device
cryogenic product
Prior art date
Application number
AT08827133T
Other languages
German (de)
Inventor
Didier Pathier
Beny Bruggeman
Cemal Oztas
Robert Taylor
Friedhelm Meyer
Jochen Weidlich
Original Assignee
Air Liquide
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 Air Liquide filed Critical Air Liquide
Application granted granted Critical
Publication of ATE497135T1 publication Critical patent/ATE497135T1/en

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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
    • F25D3/11—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air with conveyors carrying articles to be cooled through the cooling space

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Belt Conveyors (AREA)
  • Drying Of Solid Materials (AREA)
  • Structure Of Belt Conveyors (AREA)

Abstract

The invention relates to a device for freezing articles, that comprises a conveyor with a porous belt maintained in position inside the device by drums, and a means for impregnating the belt of said conveyor with a cryogenic liquid, wherein the impregnation of the belt is carried out by partially or totally immersing the belt in a bath of cryogenic liquid, characterised in that it comprises a means for pressing the belt of the conveyor onto one of said drums.
AT08827133T 2007-07-30 2008-07-07 CRYOGENIC PRODUCT FREEZER DEVICE WITH A POROUS CONVEYOR BELT ATE497135T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0756805A FR2919715B1 (en) 2007-07-30 2007-07-30 CRYOGENIC PRODUCT FREEZING DEVICE USING POROUS CONVEYOR MAT
PCT/FR2008/051255 WO2009019361A1 (en) 2007-07-30 2008-07-07 Cryogenic deep-freezing device for products using a porous conveyor belt

Publications (1)

Publication Number Publication Date
ATE497135T1 true ATE497135T1 (en) 2011-02-15

Family

ID=39149396

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08827133T ATE497135T1 (en) 2007-07-30 2008-07-07 CRYOGENIC PRODUCT FREEZER DEVICE WITH A POROUS CONVEYOR BELT

Country Status (10)

Country Link
EP (1) EP2183532B1 (en)
JP (1) JP2010535323A (en)
CN (1) CN101765751B (en)
AT (1) ATE497135T1 (en)
DE (1) DE602008004786D1 (en)
DK (1) DK2183532T3 (en)
ES (1) ES2360274T3 (en)
FR (1) FR2919715B1 (en)
PL (1) PL2183532T3 (en)
WO (1) WO2009019361A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2964836A1 (en) * 2010-09-20 2012-03-23 Saint Jean Device for cooling food product e.g. sauce for its solidification, comprises enclosure, unit for producing cold in interior of enclosure, station for supplying product to liquid/pasty state, and unit for conveying product in enclosure
JP6078227B2 (en) * 2011-10-17 2017-02-08 大陽日酸株式会社 Quick freezing apparatus and quick freezing method
EP3358280B1 (en) 2017-02-02 2020-04-22 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Method and device for cryogenic freezing of products

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6217576A (en) * 1985-07-16 1987-01-26 株式会社　福伸鉄工 Refrigerator with caterpillar
FR2686403B1 (en) * 1992-01-21 2001-02-09 Air Liquide FREEZING PROCESS AND DEVICE.
JP2607147Y2 (en) * 1993-09-10 2001-04-16 アンリツ株式会社 Conveyor drive for metal detector
JPH09303926A (en) * 1996-05-08 1997-11-28 Nippon Sanso Kk Cryogenic liquefied gas immersion type freezing device
US5921091A (en) * 1996-10-09 1999-07-13 American Air Liquide, Incorporated Liquid air food freezer and method
DE19840037B4 (en) * 1998-09-02 2016-12-08 Air Liquide Deutschland Gmbh Method and device for freezing frozen food
JP3848578B2 (en) * 2002-01-30 2006-11-22 マルヤス機械株式会社 belt conveyor
FR2882810B1 (en) * 2005-03-02 2007-04-27 Air Liquide ICE GENERATOR OF LIQUID OR PASTY PRODUCTS

Also Published As

Publication number Publication date
PL2183532T3 (en) 2011-06-30
FR2919715B1 (en) 2009-10-02
WO2009019361A1 (en) 2009-02-12
EP2183532A1 (en) 2010-05-12
DK2183532T3 (en) 2011-05-16
EP2183532B1 (en) 2011-01-26
CN101765751B (en) 2012-07-11
DE602008004786D1 (en) 2011-03-10
JP2010535323A (en) 2010-11-18
CN101765751A (en) 2010-06-30
ES2360274T3 (en) 2011-06-02
FR2919715A1 (en) 2009-02-06

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