IT8545721A0 - CONTROL DEVICE FOR REFRIGERATION EQUIPMENT. - Google Patents

CONTROL DEVICE FOR REFRIGERATION EQUIPMENT.

Info

Publication number
IT8545721A0
IT8545721A0 IT8545721A IT4572185A IT8545721A0 IT 8545721 A0 IT8545721 A0 IT 8545721A0 IT 8545721 A IT8545721 A IT 8545721A IT 4572185 A IT4572185 A IT 4572185A IT 8545721 A0 IT8545721 A0 IT 8545721A0
Authority
IT
Italy
Prior art keywords
control device
refrigeration equipment
refrigeration
equipment
control
Prior art date
Application number
IT8545721A
Other languages
Italian (it)
Other versions
IT1187283B (en
Inventor
Claudio De Marco
Original Assignee
Zanussi Elettrodomestici
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 Zanussi Elettrodomestici filed Critical Zanussi Elettrodomestici
Priority to IT8545721A priority Critical patent/IT1187283B/en
Publication of IT8545721A0 publication Critical patent/IT8545721A0/en
Application granted granted Critical
Publication of IT1187283B publication Critical patent/IT1187283B/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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1932—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces
    • G05D23/1934—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces each space being provided with one sensor acting on one or more control means
    • 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
    • F25B2600/2511—Evaporator distribution valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
IT8545721A 1985-06-28 1985-06-28 CONTROL DEVICE FOR REFRIGERANT EQUIPMENT IT1187283B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8545721A IT1187283B (en) 1985-06-28 1985-06-28 CONTROL DEVICE FOR REFRIGERANT EQUIPMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8545721A IT1187283B (en) 1985-06-28 1985-06-28 CONTROL DEVICE FOR REFRIGERANT EQUIPMENT

Publications (2)

Publication Number Publication Date
IT8545721A0 true IT8545721A0 (en) 1985-06-28
IT1187283B IT1187283B (en) 1987-12-23

Family

ID=11257689

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8545721A IT1187283B (en) 1985-06-28 1985-06-28 CONTROL DEVICE FOR REFRIGERANT EQUIPMENT

Country Status (1)

Country Link
IT (1) IT1187283B (en)

Also Published As

Publication number Publication date
IT1187283B (en) 1987-12-23

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960619