SE8307021L - Sett och anordning for overvakning och styrning av en forangare - Google Patents

Sett och anordning for overvakning och styrning av en forangare

Info

Publication number
SE8307021L
SE8307021L SE8307021A SE8307021A SE8307021L SE 8307021 L SE8307021 L SE 8307021L SE 8307021 A SE8307021 A SE 8307021A SE 8307021 A SE8307021 A SE 8307021A SE 8307021 L SE8307021 L SE 8307021L
Authority
SE
Sweden
Prior art keywords
evaporator
monitoring
control
vapor
defrosting
Prior art date
Application number
SE8307021A
Other languages
Unknown language ( )
English (en)
Other versions
SE8307021D0 (sv
Inventor
C Boussicault
Original Assignee
Elf Aquitaine
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 Elf Aquitaine filed Critical Elf Aquitaine
Publication of SE8307021D0 publication Critical patent/SE8307021D0/sv
Publication of SE8307021L publication Critical patent/SE8307021L/sv

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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/002—Defroster control
    • F25D21/006—Defroster control with electronic control circuits
    • 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
    • F25D21/02—Detecting the presence of frost or condensate
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2117—Temperatures of an evaporator
    • F25B2700/21171—Temperatures of an evaporator of the fluid cooled by the evaporator
    • F25B2700/21172—Temperatures of an evaporator of the fluid cooled by the evaporator at the inlet
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2117—Temperatures of an evaporator
    • F25B2700/21171—Temperatures of an evaporator of the fluid cooled by the evaporator
    • F25B2700/21173—Temperatures of an evaporator of the fluid cooled by the evaporator at the outlet
SE8307021A 1982-12-22 1983-12-19 Sett och anordning for overvakning och styrning av en forangare SE8307021L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8221549A FR2538518B1 (fr) 1982-12-22 1982-12-22 Procede et dispositif de surveillance et de commande d'un evaporateur

Publications (2)

Publication Number Publication Date
SE8307021D0 SE8307021D0 (sv) 1983-12-19
SE8307021L true SE8307021L (sv) 1984-06-23

Family

ID=9280396

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8307021A SE8307021L (sv) 1982-12-22 1983-12-19 Sett och anordning for overvakning och styrning av en forangare

Country Status (12)

Country Link
JP (1) JPS59137772A (sv)
BE (1) BE898505A (sv)
CA (1) CA1216045A (sv)
CH (1) CH655781A5 (sv)
DE (1) DE3346563A1 (sv)
ES (1) ES8406704A1 (sv)
FR (1) FR2538518B1 (sv)
GB (1) GB2133130B (sv)
IT (1) IT1170050B (sv)
NL (1) NL8304412A (sv)
PT (1) PT77872B (sv)
SE (1) SE8307021L (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538420A (en) * 1983-12-27 1985-09-03 Honeywell Inc. Defrost control system for a refrigeration heat pump apparatus
US4563877A (en) * 1984-06-12 1986-01-14 Borg-Warner Corporation Control system and method for defrosting the outdoor coil of a heat pump
DE3642701C2 (de) * 1986-12-13 1998-06-04 Aeg Hausgeraete Gmbh Warneinrichtung für eine Kühl- und/oder Gefriereinrichtung
DE4005728A1 (de) * 1990-02-23 1991-08-29 Behr Gmbh & Co Kaelteanlage
ES2069496B1 (es) * 1993-08-10 1995-11-01 Asturiana De Zinc Sa Cuba para instalaciones de electrolisis.
US5987897A (en) * 1997-05-30 1999-11-23 Ranco Incorporated Of Delaware Ice bank system
DE102005054104A1 (de) * 2005-11-12 2007-05-24 Stiebel Eltron Gmbh & Co. Kg Verfahren und Vorrichtung zum Regeln eines Abtauvorgangs eines Verdampfers einer Kältemaschine
CN105783387B (zh) * 2016-04-29 2018-08-28 合肥美的电冰箱有限公司 化霜控制方法、化霜控制装置和冰箱
KR102521994B1 (ko) 2018-03-08 2023-04-17 엘지전자 주식회사 냉장고
US11971200B2 (en) * 2020-01-15 2024-04-30 Mitsubishi Electric Corporation Heat pump apparatus with compressor heating control

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB834985A (en) * 1957-07-24 1960-05-18 Ranco Inc Control mechanism for refrigerating systems
GB904711A (en) * 1959-01-02 1962-08-29 Parnall & Sons Ltd Improved means for de-frosting refrigerating apparatus
GB975197A (en) * 1962-04-12 1964-11-11 Stone J & Co Ltd Improvements relating to means for controlling the defrosting of refrigerating units
CA844775A (en) * 1967-11-09 1970-06-16 H. Ting Youn Defrost control apparatus
US3479836A (en) * 1967-11-24 1969-11-25 Robertshaw Controls Co Defrost control system using a fluid amplifier
CA855945A (en) * 1968-07-26 1970-11-17 K. Foessl John Temperature control unit
AU410820B2 (en) * 1968-12-02 1971-02-15 An improved differential fluid flow detector
DE2262039B2 (de) * 1971-12-23 1980-01-17 N.V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) Vorrichtung zur automatischen Steuerung des Abtauens des Verdampfers eines Kühlgerätes
SE7406316L (sv) * 1974-05-10 1975-11-11 Projectus Ind Produkter Ab Forfarande och anordning for avfrostning av forangare till vermepumpar.
US4104888A (en) * 1977-01-31 1978-08-08 Carrier Corporation Defrost control for heat pumps
JPS53148053A (en) * 1977-05-30 1978-12-23 Matsushita Electric Ind Co Ltd Control method of defrosting
JPS5486839A (en) * 1977-12-23 1979-07-10 Hitachi Ltd Heating/cooling device
US4209994A (en) * 1978-10-24 1980-07-01 Honeywell Inc. Heat pump system defrost control
SE418829B (sv) * 1979-11-12 1981-06-29 Volvo Ab Anordning vid luftkonditioneringsaggregat for motorfordon
US4338790A (en) * 1980-02-21 1982-07-13 The Trane Company Control and method for defrosting a heat pump outdoor heat exchanger
US4332141A (en) * 1980-08-25 1982-06-01 Honeywell Inc. Defrost control system for refrigeration system
US4328680A (en) * 1980-10-14 1982-05-11 General Electric Company Heat pump defrost control apparatus

Also Published As

Publication number Publication date
DE3346563A1 (de) 1984-06-28
PT77872B (fr) 1986-04-09
IT1170050B (it) 1987-06-03
FR2538518A1 (fr) 1984-06-29
FR2538518B1 (fr) 1986-04-04
CH655781A5 (fr) 1986-05-15
CA1216045A (fr) 1986-12-30
SE8307021D0 (sv) 1983-12-19
GB8333757D0 (en) 1984-01-25
JPS59137772A (ja) 1984-08-07
IT8324344A0 (it) 1983-12-22
ES528223A0 (es) 1984-08-01
NL8304412A (nl) 1984-07-16
PT77872A (fr) 1984-01-01
GB2133130A (en) 1984-07-18
ES8406704A1 (es) 1984-08-01
GB2133130B (en) 1986-04-16
BE898505A (fr) 1984-04-16

Similar Documents

Publication Publication Date Title
DK347881A (da) Koeleanlaeg
SE8307021L (sv) Sett och anordning for overvakning och styrning av en forangare
DK201890D0 (da) Apparat samt fremgangsmaade til rensning af emulgerede vaesker
ES464685A1 (es) Aparato perfeccionado de neutralizacion y de depuracion de aire.
JPS531352A (en) Cooling medium flow control means
GB1542819A (en) Ventilation apparatus
JPS5334155A (en) Air conditioner
ES8405131A1 (es) Perfeccionamientos en los aparatos de refrigeracion y calefactores de agua.
JPS5388663A (en) Temperature controller for cold trap
SE8306679D0 (sv) Sett och anordning for att reducera svavelhalten hos rokgaser
JPS5320157A (en) Recovery device for waste heat
JPS51150860A (en) Heating and cooling device
KR830003703A (ko) 가열 및 냉각수요를 만족시키기 위한 장치 및 방법과 그의 제어
JPS54138865A (en) Multiple effect cyrstallizing apparatus
JPS5721739A (en) Controller of air conditioner
FR2316550A1 (fr) Perfectionnements aux systemes de chauffage et de refroidissement
JPS52105346A (en) Frost removing device
NO156806C (no) Innretning for styrt oppvarming av et fluid.
JPS5347048A (en) High-frequency heating device
JPS52128642A (en) Apparatus for cooling, dehumidifying, and drying
JPS5434077A (en) Cooling device for phase separation bus
JPS531346A (en) High frequency heater
JPS5340452A (en) Air conditioner
ES8607521A1 (es) Unidad frigorifica de deshumidificacion y recuperacion de calor
JPS53122960A (en) High frequency heating apparatus