WO2005106348A1 - Combined refrigerator-water heating system - Google Patents

Combined refrigerator-water heating system Download PDF

Info

Publication number
WO2005106348A1
WO2005106348A1 PCT/EG2004/000018 EG2004000018W WO2005106348A1 WO 2005106348 A1 WO2005106348 A1 WO 2005106348A1 EG 2004000018 W EG2004000018 W EG 2004000018W WO 2005106348 A1 WO2005106348 A1 WO 2005106348A1
Authority
WO
WIPO (PCT)
Prior art keywords
refrigerator
water
compressor
heating system
water heating
Prior art date
Application number
PCT/EG2004/000018
Other languages
French (fr)
Inventor
Mohamed Samir Ahmed Atta
Original Assignee
Mohamed Samir Ahmed Atta
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 Mohamed Samir Ahmed Atta filed Critical Mohamed Samir Ahmed Atta
Priority to PCT/EG2004/000018 priority Critical patent/WO2005106348A1/en
Publication of WO2005106348A1 publication Critical patent/WO2005106348A1/en

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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/003—General constructional features for cooling refrigerating machinery
    • 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
    • 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
    • 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

Definitions

  • the electric heater it is the most practical one, but it is using a lot of electricity with high cost
  • the new invention is to use new source of warmth inside every house with no exploitation at all
  • This source is the compressor of the refrigerator ( figure 1, part 1 ) which is in every house
  • the new back tank of the refrigerator will be connected to water through tube ( figure 1, part 3 ), other tube will be connected to the faucets on the kitchen and the bathroom ( figure 1, part 4 )

Abstract

A combined refrigerator-water heating system for using the heat released to the atmosphere during the cooling process to heat water for domestic use is described. The system includes a refrigerator (1) and a water storage tank (2) which is located around the compressor of the refrigerator (1). Cold water enters tank (2) throug pipe (3), is heated by the energy of the compressor, and leaves through pipe (4). Furthermore the system effectiveness of the cooling circuit is improved by cooling the compressor.

Description

Combined refrigerator-water heating system
Technical field
Warm housing water
Background art
To warm water at the time being, there are four types
Each type has advantages and disadvantages
These types are as the following:
1- The electric heater: it is the most practical one, but it is using a lot of electricity with high cost
2-Tha gas system: it costs lower then the electric one, but it is not preferred in the bathrooms
3- the petrol system: it costs lower then the electric one, but it is used in the big complex buildings only
4- the solar system: there is no cost approximately, but it is expensive and installed only at maximum distance of 8 meters
Disclosure of invention
To avoid all disadvantages of the previous types for warming water, the new invention is to use new source of warmth inside every house with no exploitation at all
This source is the compressor of the refrigerator ( figure 1, part 1 ) which is in every house
By building a tank around the compressor, behind the refrigerator
( figure 1 , part 2 ) or above it or beside it , this will warm the water inside the tank, at the same time it will give better performance to the compressor by cool it
The new back tank of the refrigerator will be connected to water through tube ( figure 1, part 3 ), other tube will be connected to the faucets on the kitchen and the bathroom ( figure 1, part 4 )
Description of the drawing
1/1 the whole system of a combination refrigerator and water heater 1 - the main body of the refrigerator 2- the attached tank 3- the tube to fill the water 4- the tube to push the water

Claims

Claims
Characterized by
It is a process of a new system to warm the water by building a tank and attach it around the compressor of the refrigerator as a heater to warm the water and cooling the compressor
PCT/EG2004/000018 2004-04-28 2004-04-28 Combined refrigerator-water heating system WO2005106348A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/EG2004/000018 WO2005106348A1 (en) 2004-04-28 2004-04-28 Combined refrigerator-water heating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EG2004/000018 WO2005106348A1 (en) 2004-04-28 2004-04-28 Combined refrigerator-water heating system

Publications (1)

Publication Number Publication Date
WO2005106348A1 true WO2005106348A1 (en) 2005-11-10

Family

ID=35241764

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EG2004/000018 WO2005106348A1 (en) 2004-04-28 2004-04-28 Combined refrigerator-water heating system

Country Status (1)

Country Link
WO (1) WO2005106348A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2444275A (en) * 2006-12-01 2008-06-04 Matthew Bruce Shearn Device to store and deliver hot water
WO2013079738A1 (en) * 2011-11-16 2013-06-06 Gonzalez Murcia Juan Water heater based on a refrigerator
DE102015100508A1 (en) * 2015-01-14 2016-07-14 Miele & Cie. Kg Domestic appliance having an interface for externally receiving a circulation medium and method for operating a domestic appliance

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2917845A1 (en) * 1979-05-03 1980-11-13 Hoffmann Ernst H Dipl Ing Domestic refrigerator-freezer with heat exchanger - is used for service water heating and cooperates with hot water storage
WO1981000447A1 (en) * 1979-08-13 1981-02-19 M Peuser Heat recuperation device for domestic cooler systems
EP0039315A1 (en) * 1980-04-18 1981-11-04 Pietro Stasi A single electrical appliance consisting in a refrigerator and a water heater working together
US5220807A (en) * 1991-08-27 1993-06-22 Davis Energy Group, Inc. Combined refrigerator water heater
DE9208889U1 (en) * 1992-07-03 1993-11-11 Bossert Gerdi Device for water heating

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2917845A1 (en) * 1979-05-03 1980-11-13 Hoffmann Ernst H Dipl Ing Domestic refrigerator-freezer with heat exchanger - is used for service water heating and cooperates with hot water storage
WO1981000447A1 (en) * 1979-08-13 1981-02-19 M Peuser Heat recuperation device for domestic cooler systems
EP0039315A1 (en) * 1980-04-18 1981-11-04 Pietro Stasi A single electrical appliance consisting in a refrigerator and a water heater working together
US5220807A (en) * 1991-08-27 1993-06-22 Davis Energy Group, Inc. Combined refrigerator water heater
DE9208889U1 (en) * 1992-07-03 1993-11-11 Bossert Gerdi Device for water heating

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2444275A (en) * 2006-12-01 2008-06-04 Matthew Bruce Shearn Device to store and deliver hot water
WO2013079738A1 (en) * 2011-11-16 2013-06-06 Gonzalez Murcia Juan Water heater based on a refrigerator
DE102015100508A1 (en) * 2015-01-14 2016-07-14 Miele & Cie. Kg Domestic appliance having an interface for externally receiving a circulation medium and method for operating a domestic appliance

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