FR2378242A1 - Utilisation of refrigeration plant for heating building - uses heat exchanger between compressor and condenser to supply hot water to heating system - Google Patents

Utilisation of refrigeration plant for heating building - uses heat exchanger between compressor and condenser to supply hot water to heating system

Info

Publication number
FR2378242A1
FR2378242A1 FR7701472A FR7701472A FR2378242A1 FR 2378242 A1 FR2378242 A1 FR 2378242A1 FR 7701472 A FR7701472 A FR 7701472A FR 7701472 A FR7701472 A FR 7701472A FR 2378242 A1 FR2378242 A1 FR 2378242A1
Authority
FR
France
Prior art keywords
compressor
condenser
refrigeration plant
building
heat exchanger
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Withdrawn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
FR7701472A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7701472A priority Critical patent/FR2378242A1/en
Publication of FR2378242A1 publication Critical patent/FR2378242A1/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Withdrawn legal-status Critical Current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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D11/00—Central heating systems using heat accumulated in storage masses
    • F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
    • F24D11/0257—Central heating systems using heat accumulated in storage masses using heat pumps air heating system
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/22—Refrigeration systems for supermarkets
    • 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
    • F25B49/027—Condenser control arrangements
    • 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
    • F25B6/00—Compression machines, plants or systems, with several condenser circuits
    • F25B6/04—Compression machines, plants or systems, with several condenser circuits arranged in series
    • 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
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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]
    • Y02B30/13—Hot air central heating systems using heat pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Central Heating Systems (AREA)

Abstract

Large food shops require a refrigeration plant in order to keep display cabinets at a low temperature. Such a refrigeration plant can be used to supply heat to the building in winter time. the compressor (1) pumps the refrigerant through an air cooled condenser (2). the refrigerant then passes through liquid receiver (3) and to the evaporator in the cold cabinet. A heat exchanger (5) is fitted between the compressor (1) and the condenser (2). The heat in the refrigerant heats the circulating water which is then supplied to the heating system of the building (6). Thus heat which would otherwise be rejected to the atmosphere is utilised.
FR7701472A 1977-01-19 1977-01-19 Utilisation of refrigeration plant for heating building - uses heat exchanger between compressor and condenser to supply hot water to heating system Withdrawn FR2378242A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7701472A FR2378242A1 (en) 1977-01-19 1977-01-19 Utilisation of refrigeration plant for heating building - uses heat exchanger between compressor and condenser to supply hot water to heating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7701472A FR2378242A1 (en) 1977-01-19 1977-01-19 Utilisation of refrigeration plant for heating building - uses heat exchanger between compressor and condenser to supply hot water to heating system

Publications (1)

Publication Number Publication Date
FR2378242A1 true FR2378242A1 (en) 1978-08-18

Family

ID=9185679

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7701472A Withdrawn FR2378242A1 (en) 1977-01-19 1977-01-19 Utilisation of refrigeration plant for heating building - uses heat exchanger between compressor and condenser to supply hot water to heating system

Country Status (1)

Country Link
FR (1) FR2378242A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012204A1 (en) * 1978-12-14 1980-06-25 Eureka-Kühlanlagen GmbH & Co Heat recovery unit
US4254630A (en) * 1979-06-01 1981-03-10 Carrier Corporation Heat reclaiming method and apparatus
US4281519A (en) * 1979-10-25 1981-08-04 Carrier Corporation Refrigeration circuit heat reclaim method and apparatus
WO1982000053A1 (en) * 1980-06-25 1982-01-07 Nickels J Heat pump
WO2009017517A1 (en) * 2007-08-01 2009-02-05 Liebert Corporation Method and apparatus for controlling a cooling system.
US20170356681A1 (en) * 2014-12-19 2017-12-14 Carrier Corporation Refrigeration and heating system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012204A1 (en) * 1978-12-14 1980-06-25 Eureka-Kühlanlagen GmbH & Co Heat recovery unit
US4254630A (en) * 1979-06-01 1981-03-10 Carrier Corporation Heat reclaiming method and apparatus
US4281519A (en) * 1979-10-25 1981-08-04 Carrier Corporation Refrigeration circuit heat reclaim method and apparatus
WO1982000053A1 (en) * 1980-06-25 1982-01-07 Nickels J Heat pump
WO2009017517A1 (en) * 2007-08-01 2009-02-05 Liebert Corporation Method and apparatus for controlling a cooling system.
US20170356681A1 (en) * 2014-12-19 2017-12-14 Carrier Corporation Refrigeration and heating system

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse