SE8203862L - ELECTRICAL HOUSEHOLDER - Google Patents

ELECTRICAL HOUSEHOLDER

Info

Publication number
SE8203862L
SE8203862L SE8203862A SE8203862A SE8203862L SE 8203862 L SE8203862 L SE 8203862L SE 8203862 A SE8203862 A SE 8203862A SE 8203862 A SE8203862 A SE 8203862A SE 8203862 L SE8203862 L SE 8203862L
Authority
SE
Sweden
Prior art keywords
condenser
condenser coil
tank
water
householder
Prior art date
Application number
SE8203862A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8203862D0 (en
Inventor
L Nocivelli
M Cavallini
Original Assignee
Ocean Spa
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 Ocean Spa filed Critical Ocean Spa
Publication of SE8203862D0 publication Critical patent/SE8203862D0/en
Publication of SE8203862L publication Critical patent/SE8203862L/en

Links

Classifications

    • 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
    • F24H4/00—Fluid heaters characterised by the use of heat pumps
    • F24H4/02—Water heaters
    • F24H4/04—Storage heaters
    • 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
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/02—Domestic hot-water supply systems using 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
    • 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
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/046—Condensers with refrigerant heat exchange tubes positioned inside or around a vessel containing water or pcm to cool the refrigerant gas
    • 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
    • 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]
    • Y02B30/12—Hot water 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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

The refrigeration circuit of a domestic appliance, such as a refrigerator, freezer or the like is provided with means whereby heat is recovered and used to make hot water available for domestic purposes. The condenser (4) includes, in addition to the normal air-cooled condenser coil (11), a further condenser coil (12) housed in a tank of water (13) which is in close contact with the compressor (3). Valve means (18) are provided which enable the relative flow of refrigerant through the two condenser coils (11, 12) to be controlled whereby to regulate the amount of heat given up to the water in the tank (13) by the further condenser coil (12). <IMAGE>
SE8203862A 1981-07-20 1982-06-22 ELECTRICAL HOUSEHOLDER SE8203862L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23022/81A IT1137742B (en) 1981-07-20 1981-07-20 HOME APPLIANCES, IN PARTICULAR REFRIGERATOR, FREEZER OR SIMILAR, PERFECTED

Publications (2)

Publication Number Publication Date
SE8203862D0 SE8203862D0 (en) 1982-06-22
SE8203862L true SE8203862L (en) 1983-01-21

Family

ID=11202986

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8203862A SE8203862L (en) 1981-07-20 1982-06-22 ELECTRICAL HOUSEHOLDER

Country Status (10)

Country Link
BE (1) BE893743A (en)
CH (1) CH649372A5 (en)
DE (1) DE3225334A1 (en)
DK (1) DK321682A (en)
ES (1) ES266453Y (en)
FR (1) FR2509847A1 (en)
GB (1) GB2102551A (en)
IT (1) IT1137742B (en)
NL (1) NL8202683A (en)
SE (1) SE8203862L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2835912Y (en) * 2005-08-30 2006-11-08 张莹 Electric refrigerator
NZ597673A (en) * 2009-07-27 2014-03-28 Ecolactis Method and device for heat recovery on a vapour refrigeration system
GB201209233D0 (en) * 2012-05-25 2012-07-04 Elsarrag Esam Energy recovery apparatus
CN103588206A (en) * 2013-11-19 2014-02-19 新特能源股份有限公司 Energy-saving cooling method
CN104839419A (en) * 2014-02-13 2015-08-19 深圳海川食品科技有限公司 Condensing unit and soft and hard ice cream all-in-one machine with condensing unit
CN104296377A (en) * 2014-10-16 2015-01-21 何厚辉 Air energy water heater
TW202016484A (en) * 2018-05-25 2020-05-01 澳洲商比利澳洲私人有限公司 Improvements in refrigeration
CN113707966B (en) * 2021-09-03 2023-12-01 山东希格斯新能源有限责任公司 Temperature-control battery rack and energy storage power station composed of same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1874803A (en) * 1931-01-12 1932-08-30 Reed Frank Maynard Heat exchange mechanism
US2575325A (en) * 1948-02-14 1951-11-20 American Gas And Electric Comp Heat pump system
DE928953C (en) * 1952-03-14 1955-06-16 Suerth Zweigniederlassung Der Method for operating a refrigeration machine that simultaneously serves as a heat pump
DE947246C (en) * 1952-08-09 1956-08-16 Licentia Gmbh Fridge with hot water
FR1110632A (en) * 1954-10-15 1956-02-15 Brentford Electric Ltd Heat pump
GB847908A (en) * 1955-10-31 1960-09-14 Aei Hotpoint Ltd Improvements in or relating to heat pumps and refrigerators
DE1476954A1 (en) * 1965-03-18 1969-09-04 Walter Andreas Milk cooler
DE2530994A1 (en) * 1975-07-11 1977-01-27 Licentia Gmbh Arrangement for utilising heat from domestic refrigerator - has refrigerator condenser fitted within the hot water storage system
DE2853944A1 (en) * 1978-12-14 1980-06-19 Eureka Kuehlanlagen Gmbh & Co HEAT RECOVERY PLANT
BR7905266A (en) * 1979-08-13 1981-02-17 M Peuser USE OF HEAT FROM REFRIGERATION SYSTEMS FOR REFRIGERATORS, FREEZERS AND HOUSEHOLD AIR CONDITIONERS FOR WATER HEATING

Also Published As

Publication number Publication date
NL8202683A (en) 1983-02-16
DE3225334A1 (en) 1983-01-27
BE893743A (en) 1982-11-03
IT1137742B (en) 1986-09-10
ES266453Y (en) 1983-07-16
GB2102551A (en) 1983-02-02
ES266453U (en) 1983-02-01
FR2509847A1 (en) 1983-01-21
DK321682A (en) 1983-01-21
CH649372A5 (en) 1985-05-15
SE8203862D0 (en) 1982-06-22
IT8123022A0 (en) 1981-07-20

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