GB652215A - Thermo-pump heating systems - Google Patents

Thermo-pump heating systems

Info

Publication number
GB652215A
GB652215A GB3040349A GB3040349A GB652215A GB 652215 A GB652215 A GB 652215A GB 3040349 A GB3040349 A GB 3040349A GB 3040349 A GB3040349 A GB 3040349A GB 652215 A GB652215 A GB 652215A
Authority
GB
United Kingdom
Prior art keywords
ice
pipe
tubes
water
refrigerant
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.)
Expired
Application number
GB3040349A
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 GB3040349A priority Critical patent/GB652215A/en
Publication of GB652215A publication Critical patent/GB652215A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00Heat pumps
    • F25B30/02Heat pumps of the compression type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H4/00Fluid heaters characterised by the use of heat pumps
    • F24H4/02Water heaters
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/12Hot water central heating systems using heat pumps

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)

Abstract

652,215. Heat pumps; ice-making. EVANS, J. H. Oct. 7,1947, No. 30403/49. Divided out of 652,162. [Class 29] [Also in Group X] in neat pumps deriving the low-temperature heat from the continuous freezing of water the ice is formed in tapered tubes 20 surrounded by evaporating refrigerant and due to the pressure within the tubes is continuously extruded upwards and is collected at 26 and allowed to melt, the melt water being recirculated to the evaporator 14. Hot compressed refrigerant from the compressor 1 driven by an internal combustion engine 2 passes by a pipe 4 to a condenser 5 situated in the ventilating duct 41 of a building so as to warm the entering air. Condensed refrigerant is collected in a vessel 9 and supplied through pipe 10 and pre-cooler 11 to a chamber 12 through a float valve 13, and is fed through a pipe 16 to the ice-making evaporator 14. Refrigerant vapour mixed with liquid leaves the evaporator through a pipe 17 which branches at 18 within the chamber 12 to return the liquid refrigerant to the lower part of the chamber without breaking the syphonic circulation, and the vaporized refrigerant to the upper part of the chamber whence it returns to the compressor through the precooler 11 and pipe 3. The ice is formed in the tapering tubes 20 the lower orifices of which are fed with water from an insulated tank 22 the level in which is controlled by a float so that the tubes 20 are completely filled. Surrounding the lower orifices of the tubes 20 is a shallow jacket 21 through which circulates brine cooling medium for the compressor cylinder 1. Due to the taper of the tubes 20 the ice formed is extruded upwards and the columns reaching an inclined canopy 24 will be broken off and force other rising columns of ice towards a shoot 25 down which the ice falls to the pile 26 where it melts the water passing to an underground tank 29. A pump 30 returns this water to the tank 22. The cooling jacket of the engine 2 is connected by pipes 33, 35 to an air heater 34 in the duct 41, and the exhaust gases pass by a pipe 36 to an air heater 37 in the duct and thence to a jacket 39 surrounding the ventilation air inlet pipe 6, escaping at 40. A fan 8 draws air through the pipe 6 and supplies it to the building through the duct 41 and outlets 42. Vitiated air is extracted at 43 and recirculated or discharged at 26 to aid the melting of the ice. The building can be heated by water circulation instead of by air. Specification 652,162 is referred to.
GB3040349A 1947-10-07 1947-10-07 Thermo-pump heating systems Expired GB652215A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3040349A GB652215A (en) 1947-10-07 1947-10-07 Thermo-pump heating systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3040349A GB652215A (en) 1947-10-07 1947-10-07 Thermo-pump heating systems

Publications (1)

Publication Number Publication Date
GB652215A true GB652215A (en) 1951-04-18

Family

ID=10307138

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3040349A Expired GB652215A (en) 1947-10-07 1947-10-07 Thermo-pump heating systems

Country Status (1)

Country Link
GB (1) GB652215A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360048A1 (en) * 1976-07-30 1978-02-24 Crede Helfried PROCESS FOR CAPTURING ENERGY, IN PARTICULAR HEAT FOR HEATING ACCORDING TO THE PRINCIPLE OF THE HEAT PUMP
EP0091493A1 (en) * 1982-04-08 1983-10-19 WESSAMAT - EISWÜRFELAUTOMATEN Inh. Theo Wessa Method and apparatus for the extraction of heat from ground-water for the heating of dwellings
EP0117554A1 (en) * 1983-02-26 1984-09-05 Johs. Burmester & Co. GmbH Heat pump for the extraction of heat from surface water
WO1985002458A1 (en) * 1983-11-25 1985-06-06 Rintekno Oy Method and equipment for utilization of the freezing heat of water as a source of heat of a heat pump
EP0069996B1 (en) * 1981-07-10 1985-12-27 System Homes Company, Ltd. Heat pump air conditioning system
EP0054467B1 (en) * 1980-12-12 1986-02-26 L'unite Hermetique S.A. Hermetic refrigeration compressor
EP0042795B1 (en) * 1980-06-20 1986-10-29 Electricite De France Hot water installation comprising a thermodynamic circuit

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360048A1 (en) * 1976-07-30 1978-02-24 Crede Helfried PROCESS FOR CAPTURING ENERGY, IN PARTICULAR HEAT FOR HEATING ACCORDING TO THE PRINCIPLE OF THE HEAT PUMP
EP0042795B1 (en) * 1980-06-20 1986-10-29 Electricite De France Hot water installation comprising a thermodynamic circuit
EP0054467B1 (en) * 1980-12-12 1986-02-26 L'unite Hermetique S.A. Hermetic refrigeration compressor
EP0069996B1 (en) * 1981-07-10 1985-12-27 System Homes Company, Ltd. Heat pump air conditioning system
EP0091493A1 (en) * 1982-04-08 1983-10-19 WESSAMAT - EISWÜRFELAUTOMATEN Inh. Theo Wessa Method and apparatus for the extraction of heat from ground-water for the heating of dwellings
EP0117554A1 (en) * 1983-02-26 1984-09-05 Johs. Burmester & Co. GmbH Heat pump for the extraction of heat from surface water
WO1985002458A1 (en) * 1983-11-25 1985-06-06 Rintekno Oy Method and equipment for utilization of the freezing heat of water as a source of heat of a heat pump

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