FR2458031A1 - ENERGY TRANSFER SYSTEMS, IN PARTICULAR FOR RECOVERING LOST ENERGY - Google Patents

ENERGY TRANSFER SYSTEMS, IN PARTICULAR FOR RECOVERING LOST ENERGY

Info

Publication number
FR2458031A1
FR2458031A1 FR8012065A FR8012065A FR2458031A1 FR 2458031 A1 FR2458031 A1 FR 2458031A1 FR 8012065 A FR8012065 A FR 8012065A FR 8012065 A FR8012065 A FR 8012065A FR 2458031 A1 FR2458031 A1 FR 2458031A1
Authority
FR
France
Prior art keywords
energy
compressor
recovering lost
transfer systems
energy transfer
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
FR8012065A
Other languages
French (fr)
Other versions
FR2458031B3 (en
Inventor
Leslie John Kloot
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.)
VENTLINE Manufacturing Pty
Original Assignee
VENTLINE Manufacturing Pty
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 VENTLINE Manufacturing Pty filed Critical VENTLINE Manufacturing Pty
Publication of FR2458031A1 publication Critical patent/FR2458031A1/en
Application granted granted Critical
Publication of FR2458031B3 publication Critical patent/FR2458031B3/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
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression type
    • 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
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • F24D19/1039—Arrangement or mounting of control or safety devices for water heating systems for central heating the system uses a heat pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/136—Defrosting or de-icing; Preventing freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/174—Supplying heated water with desired temperature or desired range of temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/223—Temperature of the water in the water storage tank
    • F24H15/225—Temperature of the water in the water storage tank at different heights of the tank
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/227—Temperature of the refrigerant in heat pump cycles
    • F24H15/232—Temperature of the refrigerant in heat pump cycles at the condenser
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/242—Pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/246—Water level
    • F24H15/248—Water level of water storage tanks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/305—Control of valves
    • F24H15/31—Control of valves of valves having only one inlet port and one outlet port, e.g. flow rate regulating valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/355—Control of heat-generating means in heaters
    • F24H15/37—Control of heat-generating means in heaters of electric heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/375—Control of heat pumps
    • F24H15/38—Control of compressors of heat pumps
    • 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
    • F25B47/022—Defrosting cycles hot gas defrosting
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

LA PRESENTE INVENTION CONCERNE UN SYSTEME DE TRANSFERT D'ENERGIE, NOTAMMENT POUR RECUPERER DE L'ENERGIE PERDUE. IL COMPREND UN SYSTEME DE REFRIGERATION AVEC COMPRESSEUR 18, UN ECHANGEUR DE CHALEUR 22, UN ORGANE DE CONTROLE DE DEBIT DE REFRIGERANT 26 ET UN EVAPORATEUR 12. DES MOYENS 49 DE DETECTION PERMETTENT DE DECELER UNE CONDITION PARTICULIERE AU NIVEAU DE LA DECHARGE DU COMPRESSEUR, ET DES MOYENS DE CONTROLE DE DEBIT 50 COUPLES AUX MOYENS DE DETECTION 49 ET DESTINES A CONTROLER LE DEBIT DU LIQUIDE DANS L'ECHANGEUR DE CHALEUR 22 EN FONCTION DES CONDITIONS DECELEES. ON AUGMENTE PAR CETTE DISPOSITION L'EFFICACITE ET LA LONGEVITE DU COMPRESSEUR.THE PRESENT INVENTION CONCERNS AN ENERGY TRANSFER SYSTEM, IN PARTICULAR FOR RECOVERING LOST ENERGY. IT INCLUDES A REFRIGERATION SYSTEM WITH COMPRESSOR 18, A HEAT EXCHANGER 22, A REFRIGERANT FLOW CONTROL UNIT 26 AND AN EVAPORATOR 12. DETECTION MEANS 49 ALLOW TO DETECT A PARTICULAR CONDITION AT THE DISCHARGE LEVEL, AND OF THE COMPRESSOR. FROM 50 TORQUE FLOW CONTROL MEANS TO 49 DETECTION MEANS AND INTENDED TO CONTROL THE FLOW OF LIQUID IN HEAT EXCHANGER 22 ACCORDING TO THE DETECTED CONDITIONS. THIS PROVISION IS INCREASED IN THE EFFICIENCY AND LONGEVITY OF THE COMPRESSOR.

FR8012065A 1979-06-01 1980-05-30 ENERGY TRANSFER SYSTEMS, IN PARTICULAR FOR RECOVERING LOST ENERGY Granted FR2458031A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA792706 1979-06-01

Publications (2)

Publication Number Publication Date
FR2458031A1 true FR2458031A1 (en) 1980-12-26
FR2458031B3 FR2458031B3 (en) 1981-11-06

Family

ID=25574094

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8012065A Granted FR2458031A1 (en) 1979-06-01 1980-05-30 ENERGY TRANSFER SYSTEMS, IN PARTICULAR FOR RECOVERING LOST ENERGY

Country Status (6)

Country Link
AU (1) AU532576B2 (en)
DE (1) DE3020434A1 (en)
ES (1) ES492043A0 (en)
FR (1) FR2458031A1 (en)
GB (1) GB2052712B (en)
IL (1) IL60196A0 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4487032A (en) * 1983-04-01 1984-12-11 Speicher Terry L Energy conservation for household refrigerators and water heaters
DE3410861A1 (en) * 1984-03-23 1985-10-03 KKW Kulmbacher Klimageräte-Werk GmbH, 8650 Kulmbach AIR WATER HEATPUMP
WO2000032994A1 (en) * 1998-11-30 2000-06-08 Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. Ventilation arrangement for buildings
JP3737381B2 (en) * 2000-06-05 2006-01-18 株式会社デンソー Water heater
CZ2002693A3 (en) * 2002-02-26 2003-09-17 Jaroslav Kolář Operation process of a heat pump and the heat pump for making the same
CN101187517B (en) * 2006-11-17 2010-05-12 海尔集团公司 Air-conditioner defrosting method
JP5216368B2 (en) * 2008-02-29 2013-06-19 日立アプライアンス株式会社 Heat pump water heater
CA2796264C (en) 2010-04-16 2016-11-29 Energy Recovery Systems Inc. Retro-fit energy exchange system for transparent incorporation into a plurality of existing energy transfer systems
EP2615384B1 (en) * 2010-09-10 2019-06-12 Panasonic Intellectual Property Management Co., Ltd. Heat medium circulation type heat pump heater
US9234686B2 (en) 2013-03-15 2016-01-12 Energy Recovery Systems Inc. User control interface for heat transfer system
US9016074B2 (en) 2013-03-15 2015-04-28 Energy Recovery Systems Inc. Energy exchange system and method
US10260775B2 (en) 2013-03-15 2019-04-16 Green Matters Technologies Inc. Retrofit hot water system and method
FR3041420B1 (en) * 2015-09-22 2019-08-16 Commissariat A L'energie Atomique Et Aux Energies Alternatives HOT WATER PRODUCTION DEVICE USING WASTEWATER HEAT RECOVERY, AN INSTALLATION AND A PROCESS FOR THE PRODUCTION THEREOF

Also Published As

Publication number Publication date
ES8101757A1 (en) 1980-12-16
FR2458031B3 (en) 1981-11-06
AU532576B2 (en) 1983-10-06
GB2052712A (en) 1981-01-28
IL60196A0 (en) 1980-07-31
DE3020434A1 (en) 1980-12-18
ES492043A0 (en) 1980-12-16
GB2052712B (en) 1983-12-07
AU5883580A (en) 1980-12-04

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Legal Events

Date Code Title Description
ST Notification of lapse