DK3492D0 - CONTROL DEVICE FOR A COOLING SYSTEM - Google Patents

CONTROL DEVICE FOR A COOLING SYSTEM

Info

Publication number
DK3492D0
DK3492D0 DK9234A DK3492A DK3492D0 DK 3492 D0 DK3492 D0 DK 3492D0 DK 9234 A DK9234 A DK 9234A DK 3492 A DK3492 A DK 3492A DK 3492 D0 DK3492 D0 DK 3492D0
Authority
DK
Denmark
Prior art keywords
control device
cooling system
cooling
control
Prior art date
Application number
DK9234A
Other languages
Danish (da)
Other versions
DK169393B1 (en
DK3492A (en
Inventor
Christian Bendtsen
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of DK3492D0 publication Critical patent/DK3492D0/en
Publication of DK3492A publication Critical patent/DK3492A/en
Application granted granted Critical
Publication of DK169393B1 publication Critical patent/DK169393B1/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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • 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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • 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
    • F25B2600/00—Control issues
    • F25B2600/21—Refrigerant outlet evaporator temperature
    • 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2513—Expansion valves
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F25B41/22—Disposition of valves, e.g. of on-off valves or flow control valves between evaporator and compressor
DK003492A 1991-01-12 1992-01-10 Control device for a refrigeration system DK169393B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4100749 1991-01-12
DE4100749A DE4100749A1 (en) 1991-01-12 1991-01-12 Regulator device for refrigerator - cools each evaporator in air current to chamber and has air temp. probe in each evaporator air flow

Publications (3)

Publication Number Publication Date
DK3492D0 true DK3492D0 (en) 1992-01-10
DK3492A DK3492A (en) 1992-07-13
DK169393B1 DK169393B1 (en) 1994-10-17

Family

ID=6422900

Family Applications (1)

Application Number Title Priority Date Filing Date
DK003492A DK169393B1 (en) 1991-01-12 1992-01-10 Control device for a refrigeration system

Country Status (2)

Country Link
DE (1) DE4100749A1 (en)
DK (1) DK169393B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10021610A1 (en) * 2000-05-04 2001-11-08 Linde Ag Method for operating a (composite) refrigeration system
US6786056B2 (en) * 2002-08-02 2004-09-07 Hewlett-Packard Development Company, L.P. Cooling system with evaporators distributed in parallel
EP2104810B1 (en) * 2007-01-04 2016-07-06 Carrier Corporation Superheat control for refrigeration circuit
RU2426957C1 (en) * 2007-06-12 2011-08-20 Данфосс А/С Procedure for control of vapour-compressor system
DE102010018543A1 (en) * 2010-03-01 2011-09-01 Liebherr-Hausgeräte Ochsenhausen GmbH Fridge and / or freezer
EP2894421A1 (en) * 2014-01-14 2015-07-15 Danfoss A/S A method for controlling a supply of refrigerant to an evaporator based on temperature measurements

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3329661A1 (en) * 1982-12-14 1984-06-14 VEB Kombinat Luft- und Kältetechnik, DDR 8080 Dresden Regulation of temperatures, temperature differences or levels in refrigerant circuits
JPH0124677Y2 (en) * 1986-04-19 1989-07-26
DE3713869A1 (en) * 1987-04-25 1988-11-03 Danfoss As CONTROL UNIT FOR THE OVERHEATING TEMPERATURE OF THE EVAPORATOR OF A REFRIGERATION OR HEAT PUMP SYSTEM

Also Published As

Publication number Publication date
DK169393B1 (en) 1994-10-17
DK3492A (en) 1992-07-13
DE4100749A1 (en) 1992-07-16
DE4100749C2 (en) 1993-03-18

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed

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