SE8600846D0 - Forfarande for processovervakning samt anordning for utforande av forfarandet - Google Patents

Forfarande for processovervakning samt anordning for utforande av forfarandet

Info

Publication number
SE8600846D0
SE8600846D0 SE8600846A SE8600846A SE8600846D0 SE 8600846 D0 SE8600846 D0 SE 8600846D0 SE 8600846 A SE8600846 A SE 8600846A SE 8600846 A SE8600846 A SE 8600846A SE 8600846 D0 SE8600846 D0 SE 8600846D0
Authority
SE
Sweden
Prior art keywords
procedure
corresp
temps
measured
carrier
Prior art date
Application number
SE8600846A
Other languages
English (en)
Other versions
SE8600846L (sv
SE458727B (sv
Inventor
Henrik Sven Enstrom
Original Assignee
Henrik Sven Enstrom
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 Henrik Sven Enstrom filed Critical Henrik Sven Enstrom
Priority to SE8600846A priority Critical patent/SE458727B/sv
Publication of SE8600846D0 publication Critical patent/SE8600846D0/sv
Publication of SE8600846L publication Critical patent/SE8600846L/sv
Publication of SE458727B publication Critical patent/SE458727B/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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air Conditioning Control Device (AREA)
  • Sorption Type Refrigeration Machines (AREA)
SE8600846A 1986-02-25 1986-02-25 Foerfarande och anordning foer processoevervakning SE458727B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8600846A SE458727B (sv) 1986-02-25 1986-02-25 Foerfarande och anordning foer processoevervakning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8600846A SE458727B (sv) 1986-02-25 1986-02-25 Foerfarande och anordning foer processoevervakning

Publications (3)

Publication Number Publication Date
SE8600846D0 true SE8600846D0 (sv) 1986-02-25
SE8600846L SE8600846L (sv) 1987-08-26
SE458727B SE458727B (sv) 1989-04-24

Family

ID=20363585

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8600846A SE458727B (sv) 1986-02-25 1986-02-25 Foerfarande och anordning foer processoevervakning

Country Status (1)

Country Link
SE (1) SE458727B (sv)

Also Published As

Publication number Publication date
SE8600846L (sv) 1987-08-26
SE458727B (sv) 1989-04-24

Similar Documents

Publication Publication Date Title
EP0364238A3 (en) Heat pump with adaptive frost determination function
KR950700522A (ko) 공기 조절/냉각 시스템용 제어 시스템(Control system for an air conditioning/refrigeration system)
SE8303133L (sv) Forfarande for fremst prestandaovervakning vid vermepumpar eller kylanleggningar samt anordning for utforande av forfarandet
ES469744A1 (es) Un metodo perfeccionado de detectar la acumulacion de hielo en el serpentin de un sistema de refrigeracion por compre- sion de vapor
CA2037179A1 (en) Condenser fan control system for use with variable capacity compressor
EP0364239A3 (en) Heat pump defrosting operation
JPS6460778A (en) Capacity controller for variable capacity compressor in cooler
US4932217A (en) Process for controlling a heater, in particular a defrost heater for refrigerating plants
ATE38555T1 (de) Verfahren und vorrichtung zur abtauregelung von waermepumpen.
SE8600846D0 (sv) Forfarande for processovervakning samt anordning for utforande av forfarandet
JPS5340450A (en) Defrost system of air cool heat pump type air conditioner
EP0120490A3 (en) Defrost control system
JPS57153139A (en) Controlling method of air conditioning device and device thereof
EP0078928A3 (de) Verfahren zur Regelung der umlaufenden Kältemittel in einem Kältemittelkreis und Vorrichtung zur Durchführung des Verfahrens
JPS59151878A (ja) 解凍機
JPS6441748A (en) Defrosting device of air conditioner
JPH0220006U (sv)
DE3889237D1 (de) Abtauanlage für Wärmeaustauscher.
DE3375202D1 (en) Defrosting method for the evaporator of a refrigerator machine used, for example, as a heat pump
JPS5685506A (en) Monitoring method of performance of steam turbine plant
KR930018231A (ko) 공기조화기의 압축기 제어방법
JPS5620943A (en) Air conditioner
JPS6082735A (ja) ヒ−トポンプ式空気調和機
JPS6463759A (en) Refrigerator
JPS5913876A (ja) 除霜制御装置

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8600846-3

Effective date: 19910117

Format of ref document f/p: F