FR2436344A1 - Hot and cold water supply system - uses heat pump driven by heat engine to transfer heat from cold to hot circuits - Google Patents

Hot and cold water supply system - uses heat pump driven by heat engine to transfer heat from cold to hot circuits

Info

Publication number
FR2436344A1
FR2436344A1 FR7826137A FR7826137A FR2436344A1 FR 2436344 A1 FR2436344 A1 FR 2436344A1 FR 7826137 A FR7826137 A FR 7826137A FR 7826137 A FR7826137 A FR 7826137A FR 2436344 A1 FR2436344 A1 FR 2436344A1
Authority
FR
France
Prior art keywords
heat
hot
cold
engine
water supply
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.)
Granted
Application number
FR7826137A
Other languages
French (fr)
Other versions
FR2436344B1 (en
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.)
SAILLY JACQUES
Original Assignee
SAILLY JACQUES
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 SAILLY JACQUES filed Critical SAILLY JACQUES
Priority to FR7826137A priority Critical patent/FR2436344A1/en
Publication of FR2436344A1 publication Critical patent/FR2436344A1/en
Application granted granted Critical
Publication of FR2436344B1 publication Critical patent/FR2436344B1/fr
Granted 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

The hot and cold water supply is mounted in a sound-proof housing. It derives its mechanical energy from a heat engine with a piston supplied with gas by a first pipe and cold air for combustion by a second pipe. The engine positioned in the middle of the housing drives a compressor of a refrigeration plant through a coupling. The compressor takes in the vapour of a refrigerant formed in an evaporator, compresses it and forces it back into a condenser where it gives up heat to the surrounding medium. The heat engine also drives an alternator which produces the necessary electrical energy to drive pumps and fans. The refrigerating plant is connected with two heat transfer circuits associated with heating and cooling respectively. The first circuit includes a heat exchanger conveying heat to the heat output.
FR7826137A 1978-09-12 1978-09-12 Hot and cold water supply system - uses heat pump driven by heat engine to transfer heat from cold to hot circuits Granted FR2436344A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7826137A FR2436344A1 (en) 1978-09-12 1978-09-12 Hot and cold water supply system - uses heat pump driven by heat engine to transfer heat from cold to hot circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7826137A FR2436344A1 (en) 1978-09-12 1978-09-12 Hot and cold water supply system - uses heat pump driven by heat engine to transfer heat from cold to hot circuits

Publications (2)

Publication Number Publication Date
FR2436344A1 true FR2436344A1 (en) 1980-04-11
FR2436344B1 FR2436344B1 (en) 1981-02-27

Family

ID=9212536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7826137A Granted FR2436344A1 (en) 1978-09-12 1978-09-12 Hot and cold water supply system - uses heat pump driven by heat engine to transfer heat from cold to hot circuits

Country Status (1)

Country Link
FR (1) FR2436344A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981001738A1 (en) * 1979-12-15 1981-06-25 Bauer I Method for operating a heat pump,and pump for implementing such method
EP0069564A2 (en) * 1981-07-02 1983-01-12 Borg-Warner Limited Heat pump system
EP0070545A2 (en) * 1981-07-21 1983-01-26 Giorgio Pagliarani Device for producing electric energy and heat

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR805093A (en) * 1936-04-01 1936-11-10 Improvements to heating systems using a heat pump
DE2458252A1 (en) * 1974-12-10 1976-06-16 Maschf Augsburg Nuernberg Ag Heat exchanger for small internal combustion engines - has system to mix exhaust gases with a fluid spray
DE2500641A1 (en) * 1975-01-09 1976-07-15 Maschf Augsburg Nuernberg Ag Oil/gas-driven motor/turbine producing heat and electricity - for small units in cellars etc, has little loss due to heat transfer
DE2500592A1 (en) * 1975-01-09 1976-09-02 Maschf Augsburg Nuernberg Ag Heat exchanger arrangement for power stations - uses additional gas or oil fired heater
DE2530503A1 (en) * 1975-07-09 1977-01-27 Stadtwerke Heidenheim Ag Heat pump driven directly by engine - uses heat engine rejected heat for maintaining required temperature
DE2617396A1 (en) * 1976-04-21 1977-11-10 Heidenheimer Waermevertriebs G Heat pump utilising waste heat of power station - also utilises waste heat from oil or gas driven IC engine
FR2370932A1 (en) * 1976-07-28 1978-06-09 Motorheizung Gmbh Motor driven heating unit and heat pump - uses exhaust heated water tank and insulation to return heat to system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR805093A (en) * 1936-04-01 1936-11-10 Improvements to heating systems using a heat pump
DE2458252A1 (en) * 1974-12-10 1976-06-16 Maschf Augsburg Nuernberg Ag Heat exchanger for small internal combustion engines - has system to mix exhaust gases with a fluid spray
DE2500641A1 (en) * 1975-01-09 1976-07-15 Maschf Augsburg Nuernberg Ag Oil/gas-driven motor/turbine producing heat and electricity - for small units in cellars etc, has little loss due to heat transfer
DE2500592A1 (en) * 1975-01-09 1976-09-02 Maschf Augsburg Nuernberg Ag Heat exchanger arrangement for power stations - uses additional gas or oil fired heater
DE2530503A1 (en) * 1975-07-09 1977-01-27 Stadtwerke Heidenheim Ag Heat pump driven directly by engine - uses heat engine rejected heat for maintaining required temperature
DE2617396A1 (en) * 1976-04-21 1977-11-10 Heidenheimer Waermevertriebs G Heat pump utilising waste heat of power station - also utilises waste heat from oil or gas driven IC engine
FR2370932A1 (en) * 1976-07-28 1978-06-09 Motorheizung Gmbh Motor driven heating unit and heat pump - uses exhaust heated water tank and insulation to return heat to system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981001738A1 (en) * 1979-12-15 1981-06-25 Bauer I Method for operating a heat pump,and pump for implementing such method
EP0069564A2 (en) * 1981-07-02 1983-01-12 Borg-Warner Limited Heat pump system
EP0069564A3 (en) * 1981-07-02 1983-05-04 Borg-Warner Limited Heat pump system
EP0070545A2 (en) * 1981-07-21 1983-01-26 Giorgio Pagliarani Device for producing electric energy and heat
EP0070545A3 (en) * 1981-07-21 1983-04-13 Giorgio Pagliarani Device for producing electric energy and heat

Also Published As

Publication number Publication date
FR2436344B1 (en) 1981-02-27

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Legal Events

Date Code Title Description
ST Notification of lapse