DK2215955T3 - Opvaskemaskine med varmepumpe - Google Patents
Opvaskemaskine med varmepumpe Download PDFInfo
- Publication number
- DK2215955T3 DK2215955T3 DK09005448.7T DK09005448T DK2215955T3 DK 2215955 T3 DK2215955 T3 DK 2215955T3 DK 09005448 T DK09005448 T DK 09005448T DK 2215955 T3 DK2215955 T3 DK 2215955T3
- Authority
- DK
- Denmark
- Prior art keywords
- evaporator
- vessel
- water
- heat
- phase
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 64
- 238000000034 method Methods 0.000 claims description 53
- 230000008569 process Effects 0.000 claims description 49
- 238000001035 drying Methods 0.000 claims description 14
- 239000013505 freshwater Substances 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 5
- 239000003990 capacitor Substances 0.000 claims 14
- 101100372509 Mus musculus Vat1 gene Proteins 0.000 description 19
- 238000005507 spraying Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 239000008237 rinsing water Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Classifications
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- 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
- A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
- A47L15/4225—Arrangements or adaption of recirculation or discharge pumps
-
- 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
- A47L15/4246—Details of the tub
-
- 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
-
- 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
-
- 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
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/0008—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium
- F28D7/0016—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium the conduits for one medium or the conduits for both media being bent
-
- 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]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
-
- 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]
- Y02B30/56—Heat recovery units
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Washing And Drying Of Tableware (AREA)
- Drying Of Solid Materials (AREA)
Claims (16)
1. Opvaskemaskine med et kar (1) til optagelse af emner, der skal vaskes op, hvor den omfatter en varmepumpe, og hvor varmepumpen omfatter mindst en kondensator (8) og mindst en fordamper (10a, 10b), der er anbragt på en sådan måde, at der kan udtages og/eller tilføres varme til procesvandet eller karret (1), hvor fordamperen (10b) eller mindst en af fordamperne (10a, 10b) er koblet termisk med et afløbsområde (16), hvor opvaskemaskinen er udformet til at afgive vand fra karret (1) efter anvendelse via afløbsområdet (16), og hvor den endvidere er udformet til at rengøre servicen i mindst en første og en anden procesfase, ved slutningen af den første procesfase at lede procesvand fra karret (1) til afløbsområdet (16), ved begyndelsen af den anden procesfase at føre frisk vand til karret (1), og i den anden procesfase at udtage varme fra procesvandet i afløbsområdet (16) med varmepumpen og tilføre det til procesvandet i karret (1).
2. Opvaskemaskine ifølge krav 1, hvor kondensatoren (8) eller mindst en af kondensatorerne og/eller fordamperen (10a) eller mindst en af fordamperne (10a, 10b) er anbragt på en væg af karret (1) og især strækker sig langs denne væg.
3. Opvaskemaskine ifølge krav 2, hvor mindst en kondensator (8) er anbragt på bunden (12) af karret (1).
4. Opvaskemaskine ifølge et af kravene 2 eller 3, hvor fordamperen (10a) eller mindst en af fordamperne (10a, 10b) er anbragt på en første sidevæg (15) af karret (1).
5. Opvaskemaskine ifølge kravene 3 og 4, hvor kondensatoren (8) er anbragt på et område af bunden (12), der vender væk fra den første sidevæg.
6. Opvaskemaskine ifølge et af kravene 2 til 4, hvor mindst en kondensator (8') er anbragt på en sidevæg (15') af karret.
7. Opvaskemaskine ifølge krav 6, hvor en fordamper (1 Oa) er anbragt på en sidevæg (15) af karret, der ligger over for kondensatoren (8').
8. Opvaskemaskine ifølge krav 3 og 6, hvor en første kondensator (8) er anbragt på bunden, og en anden kondensator (8') er anbragt på sidevæggen (15'), hvor varmepumpen omfatter en kompressor (7), og hvor en kontakt (14') er anbragt mellem kompressoren (7) og den første og den anden kondensator (8, 8') for at valgfrit at tilføre et pumpet medium til den første og den anden kondensator (15, 15').
9. Opvaskemaskine ifølge et af de foregående krav, hvor opvaskemaskinen omfatter en første fordamper (10a), der er koblet termisk med karret (1), og omfatter en anden fordamper (10b), der er koblet termisk med afløbsområdet (16).
10. Opvaskemaskine ifølge krav 7, hvor den første kondensator (8) er anbragt i serie med den anden fordamper (10b), og den anden kondensator (8') er anbragt i serie med den første fordamper (10a).
11. Opvaskemaskine ifølge et af kravene 9 eller 10, hvor den til de to fordampere (10a, 10b) omfatter to separate ekspansionsventiler (9a, 9b).
12. Opvaskemaskine ifølge et af de foregående krav, hvor afløbsområdet (16) omfatter et afløbsrør (17), hvorpå eller hvori den anden fordamper (10b) er ført langs, og især hvor afløbsroret (17) og den anden fordamper (10b) er lagt meanderformet eller spiralformet.
13. Fremgangsmåde til drift af opvaskemaskinen ifølge et af de foregående krav, hvor varme udtages fra og/eller tilføres til procesvandet eller karret (1) med varmepumpen, kendetegnet ved, at servicen rengøres i mindst en første og en anden procesfase, hvor procesvand ledes ud af karret (1) til et af-løbsområde ved slutningen af den første procesfase, og frisk vand tilføres til karret (1) ved begyndelsen af den anden procesfase, hvor varme udtages fra procesvandet i afløbsområdet med varmepumpen i den anden procesfase og tilføres til procesvandet i karret (1).
14. Fremgangsmåde ifølge krav 13, hvor varme med varmepumpen tilføres til et første vægområde, især en sidevæg (15'), af karret (1) og udtages af et andet vægområde, især en første sidevæg (15), i en tørrefase, og der således genereres en konvektionsstrøm i karret (1).
15. Fremgangsmåde ifølge et af kravene 13 eller 14, hvor procesvandet ved slutningen af den anden procesfase føres fra karret (1) til afløbsområdet og dér erstatter procesvandet fra den første procesfase.
16. Fremgangsmåde ifølge krav 15, hvor et medium i rengøringsfasen pumpes gennem en første kondensator (8) for at tilføre varme til procesvandet og gennem en anden fordamper (1 Ob) for at udtage varme fra vandet i afløbsområdet, og det samme medium i tørrefasen pumpes gennem en anden kondensator (8') på en anden sidevæg (15') af karret (1) og gennem en første fordamper (1 Oa) på en første sidevæg (15) af karret (1).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09001756A EP2064982B1 (de) | 2009-02-09 | 2009-02-09 | Geschirrspüler mit Wärmepumpe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2215955T3 true DK2215955T3 (da) | 2017-10-16 |
Family
ID=40514576
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK11010220.9T DK2446796T3 (da) | 2009-02-09 | 2009-02-09 | Opvaskemaskine med varmepumpe |
| DK09001756.7T DK2064982T3 (da) | 2009-02-09 | 2009-02-09 | Opvaskemaskine med varmepumpe |
| DK11010219.1T DK2446795T3 (da) | 2009-02-09 | 2009-02-09 | Opvaskemaskine med varmepumpe |
| DK09005447.9T DK2215954T3 (da) | 2009-02-09 | 2009-04-17 | Opvaskemaskine med varmepumpe |
| DK09005448.7T DK2215955T3 (da) | 2009-02-09 | 2009-04-17 | Opvaskemaskine med varmepumpe |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK11010220.9T DK2446796T3 (da) | 2009-02-09 | 2009-02-09 | Opvaskemaskine med varmepumpe |
| DK09001756.7T DK2064982T3 (da) | 2009-02-09 | 2009-02-09 | Opvaskemaskine med varmepumpe |
| DK11010219.1T DK2446795T3 (da) | 2009-02-09 | 2009-02-09 | Opvaskemaskine med varmepumpe |
| DK09005447.9T DK2215954T3 (da) | 2009-02-09 | 2009-04-17 | Opvaskemaskine med varmepumpe |
Country Status (4)
| Country | Link |
|---|---|
| EP (5) | EP2064982B1 (da) |
| DK (5) | DK2446796T3 (da) |
| PL (5) | PL2064982T3 (da) |
| SI (3) | SI2064982T1 (da) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009045547A1 (de) * | 2009-10-09 | 2011-04-14 | BSH Bosch und Siemens Hausgeräte GmbH | Verfahren zur Rückgewinnung von Energie aus der Wärme von Abwasser eines wasserführenden Haushaltsgerätes |
| PL2206824T3 (pl) * | 2010-02-16 | 2013-12-31 | V Zug Ag | Sprzęt gospodarstwa domowego ze zbiornikiem, pompą ciepła i pojemnikiem |
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| EP3988884B1 (en) * | 2020-10-20 | 2023-11-29 | HAIER Germany GmbH | Dishwasher |
| WO2023186277A1 (en) * | 2022-03-30 | 2023-10-05 | Electrolux Appliances Aktiebolag | Laundry treatment machine with heat pump |
| KR20230174405A (ko) | 2022-06-21 | 2023-12-28 | 엘지전자 주식회사 | 열펌프장치를 포함하는 식기세척기 |
| KR20240001344A (ko) | 2022-06-24 | 2024-01-03 | 엘지전자 주식회사 | 열펌프장치를 포함하는 식기세척기 |
| DE102023100906A1 (de) * | 2023-01-16 | 2024-07-18 | Illinois Tool Works Inc. | Spülmaschine mit wärmerückgewinnungsvorrichtung |
| DE102024200556A1 (de) * | 2024-01-22 | 2025-07-24 | BSH Hausgeräte GmbH | Geschirrspülmaschine mit einer Wärmepumpe sowie zugehöriges Betriebsverfahren |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2326246C2 (de) * | 1973-05-23 | 1983-01-05 | The Tappan Co., 44901 Mansfield, Ohio | Einrichtung zum Umwälzen der Spül- und Waschflüssigkeit eines Geschirrspülers |
| DE3048268A1 (de) * | 1980-12-20 | 1982-07-29 | Stierlen-Maquet Ag, 7550 Rastatt | Waermerueckgewinnungseinrichtung fuer geschirrspuelmaschinen |
| JP3850074B2 (ja) | 1996-09-10 | 2006-11-29 | ホシザキ電機株式会社 | 食器洗浄機の温水生成装置 |
| FR2907655A1 (fr) * | 2006-10-30 | 2008-05-02 | Const Isothrmiques Bontami C I | Machine a laver la vaisselle et pompe a chaleur pour laverie |
| DE502007002839D1 (de) | 2007-06-14 | 2010-04-01 | V Zug Ag | Geschirrspüler mit Wärmerückgewinnung |
| DE202007017077U1 (de) | 2007-12-07 | 2008-02-21 | V-Zug Ag | Haushaltgerät, insbesondere Geschirrspüler mit Umwälzpumpe und integrierter Heizung |
-
2009
- 2009-02-09 DK DK11010220.9T patent/DK2446796T3/da active
- 2009-02-09 PL PL09001756T patent/PL2064982T3/pl unknown
- 2009-02-09 PL PL11010220T patent/PL2446796T3/pl unknown
- 2009-02-09 SI SI200930312T patent/SI2064982T1/sl unknown
- 2009-02-09 DK DK09001756.7T patent/DK2064982T3/da active
- 2009-02-09 EP EP09001756A patent/EP2064982B1/de active Active
- 2009-02-09 PL PL11010219T patent/PL2446795T3/pl unknown
- 2009-02-09 DK DK11010219.1T patent/DK2446795T3/da active
- 2009-02-09 EP EP11010219.1A patent/EP2446795B1/de active Active
- 2009-02-09 EP EP11010220.9A patent/EP2446796B1/de active Active
- 2009-04-17 DK DK09005447.9T patent/DK2215954T3/da active
- 2009-04-17 DK DK09005448.7T patent/DK2215955T3/da active
- 2009-04-17 PL PL09005447T patent/PL2215954T3/pl unknown
- 2009-04-17 EP EP09005447.9A patent/EP2215954B1/de active Active
- 2009-04-17 PL PL09005448T patent/PL2215955T3/pl unknown
- 2009-04-17 EP EP09005448.7A patent/EP2215955B1/de active Active
- 2009-04-17 SI SI200931706T patent/SI2215954T1/sl unknown
- 2009-04-17 SI SI200931739T patent/SI2215955T1/sl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL2215954T3 (pl) | 2017-10-31 |
| EP2446796A2 (de) | 2012-05-02 |
| PL2215955T3 (pl) | 2018-02-28 |
| DK2446796T3 (da) | 2014-01-20 |
| SI2215955T1 (sl) | 2017-11-30 |
| PL2064982T3 (pl) | 2012-11-30 |
| EP2215954B1 (de) | 2017-05-17 |
| PL2446796T3 (pl) | 2014-05-30 |
| PL2446795T3 (pl) | 2014-06-30 |
| EP2215954A1 (de) | 2010-08-11 |
| EP2064982A1 (de) | 2009-06-03 |
| SI2064982T1 (sl) | 2012-09-28 |
| EP2215955A1 (de) | 2010-08-11 |
| EP2446796A3 (de) | 2012-07-25 |
| EP2446795B1 (de) | 2014-01-08 |
| EP2446795A3 (de) | 2012-07-25 |
| EP2064982B1 (de) | 2012-06-27 |
| EP2446796B1 (de) | 2013-12-11 |
| EP2215955B1 (de) | 2017-07-26 |
| EP2446795A2 (de) | 2012-05-02 |
| DK2215954T3 (da) | 2017-07-17 |
| DK2446795T3 (da) | 2014-01-27 |
| SI2215954T1 (sl) | 2017-08-31 |
| DK2064982T3 (da) | 2012-07-23 |
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