FR2934485B1 - WASHING APPARATUS AND METHOD FOR RECOVERING CALORIFIC ENERGY FROM AT LEAST ONE BATH OF WASHING AND / OR RINSING LIQUID - Google Patents

WASHING APPARATUS AND METHOD FOR RECOVERING CALORIFIC ENERGY FROM AT LEAST ONE BATH OF WASHING AND / OR RINSING LIQUID

Info

Publication number
FR2934485B1
FR2934485B1 FR0804361A FR0804361A FR2934485B1 FR 2934485 B1 FR2934485 B1 FR 2934485B1 FR 0804361 A FR0804361 A FR 0804361A FR 0804361 A FR0804361 A FR 0804361A FR 2934485 B1 FR2934485 B1 FR 2934485B1
Authority
FR
France
Prior art keywords
washing
rinsing liquid
recovering
bath
calorific energy
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.)
Active
Application number
FR0804361A
Other languages
French (fr)
Other versions
FR2934485A1 (en
Inventor
Daniel Serve
Van Chu Michel Pham
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.)
Groupe Brandt SAS
Original Assignee
FagorBrandt SAS
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 FagorBrandt SAS filed Critical FagorBrandt SAS
Priority to FR0804361A priority Critical patent/FR2934485B1/en
Publication of FR2934485A1 publication Critical patent/FR2934485A1/en
Application granted granted Critical
Publication of FR2934485B1 publication Critical patent/FR2934485B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4291—Recovery arrangements, e.g. for the recovery of energy or water
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4285—Water-heater arrangements
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/48—Drying arrangements
    • A47L15/486—Blower arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/006—Recovery arrangements, e.g. for the recovery of energy or water
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/30—Arrangements for energy recovery
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/206—Heat pump arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
    • F28D20/021—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat the latent heat storage material and the heat-exchanging means being enclosed in one container
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/04—Heating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0012—Recuperative heat exchangers the heat being recuperated from waste water or from condensates
    • 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
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14—Thermal energy storage

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Drying Of Solid Materials (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

The machine (1) has a washing tank (2) containing a washing and/or rinsing liquid bath used during operating cycle of the washing machine. A heat exchanger (5) includes a eutectic mixture container capturing heat energy of the washing and/or rinsing liquid bath. The eutectic mixture container is in thermal communication with a washing and/or rinsing liquid circulation circuit (7), where the washing and/or rinsing liquid is circulated in a washing and/or rinsing liquid circulation conduit by a pump. An independent claim is also included for a method for recovering heat energy from washing and/or rinsing liquid bath used during operating cycle of a washing machine.
FR0804361A 2008-07-29 2008-07-29 WASHING APPARATUS AND METHOD FOR RECOVERING CALORIFIC ENERGY FROM AT LEAST ONE BATH OF WASHING AND / OR RINSING LIQUID Active FR2934485B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0804361A FR2934485B1 (en) 2008-07-29 2008-07-29 WASHING APPARATUS AND METHOD FOR RECOVERING CALORIFIC ENERGY FROM AT LEAST ONE BATH OF WASHING AND / OR RINSING LIQUID

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0804361A FR2934485B1 (en) 2008-07-29 2008-07-29 WASHING APPARATUS AND METHOD FOR RECOVERING CALORIFIC ENERGY FROM AT LEAST ONE BATH OF WASHING AND / OR RINSING LIQUID

Publications (2)

Publication Number Publication Date
FR2934485A1 FR2934485A1 (en) 2010-02-05
FR2934485B1 true FR2934485B1 (en) 2012-12-28

Family

ID=40019725

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0804361A Active FR2934485B1 (en) 2008-07-29 2008-07-29 WASHING APPARATUS AND METHOD FOR RECOVERING CALORIFIC ENERGY FROM AT LEAST ONE BATH OF WASHING AND / OR RINSING LIQUID

Country Status (1)

Country Link
FR (1) FR2934485B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2193741B1 (en) * 2010-03-15 2018-04-25 V-Zug AG Household appliance with heat reservoir and heat coupler tank
CN105520704A (en) * 2016-01-19 2016-04-27 佛山市顺德区美的洗涤电器制造有限公司 Drying device for dish washing machine and dish washing machine provided with drying device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3741652A1 (en) * 1987-12-09 1989-06-22 Bauknecht Hausgeraete Device for drying dishes
DE4403737A1 (en) * 1994-02-07 1995-08-10 Bosch Siemens Hausgeraete Washing machine or dishwasher has heat exchanger
IT237262Y1 (en) * 1995-11-03 2000-09-05 Whirlpool Europ S R L HEAT RECOVERY DEVICE REMOVED BY A POSTO LOAD IN A DRYER OR TOWEL DRIER AND ITS
CH690354A5 (en) * 1999-01-29 2000-08-15 V Zug Ag Dishwashing and drying machine with a condenser to extract moisture from the hot exhaust air containing a phase change material which is cooled by fresh water input for the next washing cycle
DE19960812A1 (en) * 1999-12-16 2001-06-28 Bsh Bosch Siemens Hausgeraete Water-bearing household appliance
DE20303514U1 (en) * 2003-03-04 2003-06-18 Imtech Deutschland Gmbh & Co K Element for storage of latent heat comprises phase change material which is accommodated within a cover unit
CA2540368C (en) * 2003-09-29 2012-12-11 Self Propelled Research And Development Specialists, Llc Heat pump clothes dryer
WO2007004176A1 (en) * 2005-07-01 2007-01-11 Arcelik Anonim Sirketi A heat exchanger and a washing machine wherein this heat exchanger is utilized

Also Published As

Publication number Publication date
FR2934485A1 (en) 2010-02-05

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