EP1659355A3 - Cooling process and cooling apparatus for refrigerated vehicles - Google Patents

Cooling process and cooling apparatus for refrigerated vehicles Download PDF

Info

Publication number
EP1659355A3
EP1659355A3 EP05025113A EP05025113A EP1659355A3 EP 1659355 A3 EP1659355 A3 EP 1659355A3 EP 05025113 A EP05025113 A EP 05025113A EP 05025113 A EP05025113 A EP 05025113A EP 1659355 A3 EP1659355 A3 EP 1659355A3
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
cooling
coolant
stream
refrigeration
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.)
Withdrawn
Application number
EP05025113A
Other languages
German (de)
French (fr)
Other versions
EP1659355A2 (en
Inventor
Franz Lürken
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.)
Air Liquide Deutschland GmbH
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide Deutschland GmbH
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Deutschland GmbH, Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide Deutschland GmbH
Publication of EP1659355A2 publication Critical patent/EP1659355A2/en
Publication of EP1659355A3 publication Critical patent/EP1659355A3/en
Withdrawn legal-status Critical Current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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D7/00—Devices using evaporation effects without recovery of the vapour
    • 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
    • F25D3/105—Movable containers

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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

The invention relates to a cooling process for cooling at least one refrigeration chamber (3, 4) of a refrigerated vehicle, having at least one first heat exchanger (5) in a first refrigeration chamber (3), and
at least one second heat exchanger (6), the first heat exchanger (5) being flow-connected to the second heat exchanger (6), and a first stream of coolant (1), in particular of liquid and/or gaseous nitrogen, flowing firstly through the first heat exchanger (5) and then through the second heat exchanger (6), the first stream of coolant (1) releasing a refrigeration content to the refrigeration chambers (3, 4) and then itself being discharged into the open air as a waste gas, in which process a second stream of coolant (2), in particular liquid and/or gaseous nitrogen, is fed to the first stream of coolant (I) downstream of the first heat exchanger (5) and upstream of the second heat exchanger (6), and to a cooling apparatus which is suitable for carrying out the process according to the invention. The invention is distinguished by the fact that it realizes operationally safe and reliable, accurately controllable, indirect, highly effiaent cooling in a simple way, which can be used in particular in refrigerated vehicles, even in the event of extreme fluctuations in the outside temperature.
EP05025113A 2004-11-17 2005-11-17 Cooling process and cooling apparatus for refrigerated vehicles Withdrawn EP1659355A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004055526 2004-11-17

Publications (2)

Publication Number Publication Date
EP1659355A2 EP1659355A2 (en) 2006-05-24
EP1659355A3 true EP1659355A3 (en) 2008-02-13

Family

ID=35842103

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05025113A Withdrawn EP1659355A3 (en) 2004-11-17 2005-11-17 Cooling process and cooling apparatus for refrigerated vehicles

Country Status (1)

Country Link
EP (1) EP1659355A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111148931B (en) * 2017-08-31 2022-10-04 梅塞尔集团有限公司 Apparatus and method for filling a mobile refrigerant tank with cryogenic refrigerant

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006016558A1 (en) * 2006-04-07 2007-10-11 Air Liquide Deutschland Gmbh Method for monitoring the gas-tightness of a cooling system of a refrigerated vehicle and for operating the same and cooling system for a refrigerated vehicle and refrigerated vehicle
DE102006016557A1 (en) * 2006-04-07 2007-10-11 Air Liquide Deutschland Gmbh Refrigerated vehicle with external cooling module and cooling method
FR2960952B1 (en) 2010-06-03 2012-07-13 Air Liquide METHOD AND INSTALLATION FOR CRYOGENIC COOLING USING LIQUID CO 2 USING TWO SERIES EXCHANGERS
JP2013015308A (en) * 2011-07-05 2013-01-24 Showa Denko Gas Products Co Ltd Recovery device for vaporization heat of liquefied gas
FR2991757A1 (en) * 2012-06-08 2013-12-13 Air Liquide METHOD FOR MANAGING THE OPERATION OF REFRIGERATING TRUCKS USING INDIRECT INJECTION OF A CRYOGENIC LIQUID
DE102012018461A1 (en) 2012-09-19 2014-03-20 Messer France S.A.S Method for filling a refrigerant tank of a refrigerated vehicle and refrigerated vehicle
GB2542604A (en) * 2015-09-25 2017-03-29 Linde Ag Refrigeration apparatus
DE102017008211B4 (en) 2017-08-31 2019-12-19 Messer France S.A.S. Method and device for filling a mobile refrigerant tank with a cryogenic refrigerant
EP3686524A1 (en) 2019-01-28 2020-07-29 Messer Group GmbH Cooling system for storing and cooling products during transport on a refrigerated transport vehicle
DE102021003305A1 (en) 2021-06-25 2022-12-29 Messer Se & Co. Kgaa Method of operating a refrigerated vehicle and refrigerated vehicle

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3705500A (en) * 1969-10-22 1972-12-12 Union Carbide Corp Nitrogen spray refrigeration system for perishables
US3959982A (en) * 1974-11-01 1976-06-01 Joseph Herbert Denis Refrigeration unit
EP0038673A2 (en) * 1980-04-17 1981-10-28 Union Carbide Corporation Apparatus and process for delivering liquid cryogen
US4862698A (en) * 1988-07-06 1989-09-05 Phillip Morgan Method and apparatus for testing for refrigerant leaks
US5267443A (en) * 1992-11-27 1993-12-07 Thermo King Corporation Air conditioning and refrigeration methods and apparatus utilizing a cryogen
US5396777A (en) * 1990-10-01 1995-03-14 General Cryogenics Incorporated Defrost controller
WO2001053764A1 (en) * 2000-01-21 2001-07-26 Howard Pedolsky Refrigeration of a food transport vehicle utilizing liquid nitrogen
US20020129613A1 (en) * 2000-10-10 2002-09-19 Thermo King Corporation Cryogenic refrigeration unit suited for delivery vehicles
US20020174666A1 (en) * 2001-05-25 2002-11-28 Thermo King Corporation Hybrid temperature control system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1003915C2 (en) 1996-08-29 1998-03-04 Messer Griesheim Nederland B V Cooling device.

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3705500A (en) * 1969-10-22 1972-12-12 Union Carbide Corp Nitrogen spray refrigeration system for perishables
US3959982A (en) * 1974-11-01 1976-06-01 Joseph Herbert Denis Refrigeration unit
EP0038673A2 (en) * 1980-04-17 1981-10-28 Union Carbide Corporation Apparatus and process for delivering liquid cryogen
US4862698A (en) * 1988-07-06 1989-09-05 Phillip Morgan Method and apparatus for testing for refrigerant leaks
US5396777A (en) * 1990-10-01 1995-03-14 General Cryogenics Incorporated Defrost controller
US5267443A (en) * 1992-11-27 1993-12-07 Thermo King Corporation Air conditioning and refrigeration methods and apparatus utilizing a cryogen
WO2001053764A1 (en) * 2000-01-21 2001-07-26 Howard Pedolsky Refrigeration of a food transport vehicle utilizing liquid nitrogen
US20020129613A1 (en) * 2000-10-10 2002-09-19 Thermo King Corporation Cryogenic refrigeration unit suited for delivery vehicles
US20020174666A1 (en) * 2001-05-25 2002-11-28 Thermo King Corporation Hybrid temperature control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111148931B (en) * 2017-08-31 2022-10-04 梅塞尔集团有限公司 Apparatus and method for filling a mobile refrigerant tank with cryogenic refrigerant

Also Published As

Publication number Publication date
EP1659355A2 (en) 2006-05-24

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