FR2315068A1 - Dual circuit heat pump - with refrigerating medium in motor circuit evaporated by heat from condenser of previous circuit - Google Patents

Dual circuit heat pump - with refrigerating medium in motor circuit evaporated by heat from condenser of previous circuit

Info

Publication number
FR2315068A1
FR2315068A1 FR7518781A FR7518781A FR2315068A1 FR 2315068 A1 FR2315068 A1 FR 2315068A1 FR 7518781 A FR7518781 A FR 7518781A FR 7518781 A FR7518781 A FR 7518781A FR 2315068 A1 FR2315068 A1 FR 2315068A1
Authority
FR
France
Prior art keywords
circuit
heat
refrigerating medium
condenser
evaporated
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
FR7518781A
Other languages
French (fr)
Other versions
FR2315068B1 (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.)
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 FR7518781A priority Critical patent/FR2315068A1/en
Publication of FR2315068A1 publication Critical patent/FR2315068A1/en
Application granted granted Critical
Publication of FR2315068B1 publication Critical patent/FR2315068B1/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
    • F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
    • F25B25/02—Compression-sorption machines, plants, or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/06—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using mixtures of different fluids
    • F01K25/065—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using mixtures of different fluids with an absorption fluid remaining at least partly in the liquid state, e.g. water for ammonia
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/04—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using pressure differences or thermal differences occurring in nature
    • 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
    • F25B27/00—Machines, plants or systems, using particular sources of energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

The heat-pump system has two pumping units. The second one incorporates a boiler or evaporator in which the refrigerating medium in the liquid state is heated and brought to the gaseous state with the aid of the heat released by the condenser of the previous unit. One or more motors of the type driven by a medium under pressure, are inserted in the refrigerating medium circuit of the second pumping unit. The refrigerating medium under pressure in the second unit can supply the power necessary to operate the first and/or the second unit.
FR7518781A 1975-06-16 1975-06-16 Dual circuit heat pump - with refrigerating medium in motor circuit evaporated by heat from condenser of previous circuit Granted FR2315068A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7518781A FR2315068A1 (en) 1975-06-16 1975-06-16 Dual circuit heat pump - with refrigerating medium in motor circuit evaporated by heat from condenser of previous circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7518781A FR2315068A1 (en) 1975-06-16 1975-06-16 Dual circuit heat pump - with refrigerating medium in motor circuit evaporated by heat from condenser of previous circuit

Publications (2)

Publication Number Publication Date
FR2315068A1 true FR2315068A1 (en) 1977-01-14
FR2315068B1 FR2315068B1 (en) 1978-06-23

Family

ID=9156586

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7518781A Granted FR2315068A1 (en) 1975-06-16 1975-06-16 Dual circuit heat pump - with refrigerating medium in motor circuit evaporated by heat from condenser of previous circuit

Country Status (1)

Country Link
FR (1) FR2315068A1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416341A1 (en) * 1978-02-02 1979-08-31 Messier Fa REVERSIBLE AERO-HYDRAULIC GENERATOR AND HEAT RECOVERY SYSTEMS INCLUDING SUCH A GENERATOR
EP0044296A1 (en) * 1980-01-28 1982-01-27 HUMISTON, Gerald F. Binary vapor cycle method of power generation
FR2584801A1 (en) * 1985-07-10 1987-01-16 Electricite De France HEAT PUMPING DEVICE AND INSTALLATION
FR2607581A1 (en) * 1986-12-02 1988-06-03 Ancet Victor Ambient heat converter
WO1989006749A1 (en) * 1988-01-20 1989-07-27 Ignazio Congiu A modular device for the exploitation of the heat in fluid means at low temperature
GR900100670A (en) * 1990-09-06 1992-09-11 Konstantinos Lattas Complexe of energy mechanisms for electricity generation with two turbines functionning with solar and earth heat
WO1995001507A1 (en) * 1993-06-30 1995-01-12 Soria Jimenez Joaquin Thermodynamic plant with a yield equal to 1
ES2079271A2 (en) * 1993-06-30 1996-01-01 Jimenez Joaquin Soria Unit performance (output, yield, efficiency) thermodynamic plant (powerplant)
WO2006006067A1 (en) * 2004-07-10 2006-01-19 Daniel Chablaix Autonomous operation heat pump
WO2007053370A2 (en) * 2005-10-31 2007-05-10 General Electric Company System and method for heat recovery from geothermal source of heat

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416341A1 (en) * 1978-02-02 1979-08-31 Messier Fa REVERSIBLE AERO-HYDRAULIC GENERATOR AND HEAT RECOVERY SYSTEMS INCLUDING SUCH A GENERATOR
EP0044296A1 (en) * 1980-01-28 1982-01-27 HUMISTON, Gerald F. Binary vapor cycle method of power generation
EP0044296A4 (en) * 1980-01-28 1982-07-06 Gerald F Humiston Binary vapor cycle method of power generation.
FR2584801A1 (en) * 1985-07-10 1987-01-16 Electricite De France HEAT PUMPING DEVICE AND INSTALLATION
FR2607581A1 (en) * 1986-12-02 1988-06-03 Ancet Victor Ambient heat converter
WO1989006749A1 (en) * 1988-01-20 1989-07-27 Ignazio Congiu A modular device for the exploitation of the heat in fluid means at low temperature
GR900100670A (en) * 1990-09-06 1992-09-11 Konstantinos Lattas Complexe of energy mechanisms for electricity generation with two turbines functionning with solar and earth heat
WO1995001507A1 (en) * 1993-06-30 1995-01-12 Soria Jimenez Joaquin Thermodynamic plant with a yield equal to 1
ES2079271A2 (en) * 1993-06-30 1996-01-01 Jimenez Joaquin Soria Unit performance (output, yield, efficiency) thermodynamic plant (powerplant)
ES2112136A1 (en) * 1993-06-30 1998-03-16 Soria Jimenez Joaquin Unit performance (output, yield, efficiency) thermodynamic plant (powerplant)
WO2006006067A1 (en) * 2004-07-10 2006-01-19 Daniel Chablaix Autonomous operation heat pump
WO2007053370A2 (en) * 2005-10-31 2007-05-10 General Electric Company System and method for heat recovery from geothermal source of heat
WO2007053370A3 (en) * 2005-10-31 2007-12-27 Gen Electric System and method for heat recovery from geothermal source of heat

Also Published As

Publication number Publication date
FR2315068B1 (en) 1978-06-23

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Legal Events

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ST Notification of lapse