EP0467188B1 - Sèche linge avec pompe à chaleur - Google Patents

Sèche linge avec pompe à chaleur Download PDF

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Publication number
EP0467188B1
EP0467188B1 EP91111341A EP91111341A EP0467188B1 EP 0467188 B1 EP0467188 B1 EP 0467188B1 EP 91111341 A EP91111341 A EP 91111341A EP 91111341 A EP91111341 A EP 91111341A EP 0467188 B1 EP0467188 B1 EP 0467188B1
Authority
EP
European Patent Office
Prior art keywords
air
opening
laundry
process air
temperature
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 - Lifetime
Application number
EP91111341A
Other languages
German (de)
English (en)
Other versions
EP0467188A1 (fr
Inventor
Uwe Zelt
Arthur Rodecker
Peter Dipl.-Ing. Grunske
Günter Dipl.-Ing. Wentzlaff
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.)
KKW KULMBACHER KLIMAGERAETE-WERK GmbH
BSH Hausgeraete GmbH
Original Assignee
KKW KULMBACHER KLIMAGERAETE-WERK GmbH
Kkw Kulmbacher Klimagerate-Werk GmbH
KULMBACHER KLIMAGERAETE
BSH Bosch und Siemens Hausgeraete GmbH
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 KKW KULMBACHER KLIMAGERAETE-WERK GmbH, Kkw Kulmbacher Klimagerate-Werk GmbH, KULMBACHER KLIMAGERAETE, BSH Bosch und Siemens Hausgeraete GmbH filed Critical KKW KULMBACHER KLIMAGERAETE-WERK GmbH
Publication of EP0467188A1 publication Critical patent/EP0467188A1/fr
Application granted granted Critical
Publication of EP0467188B1 publication Critical patent/EP0467188B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/28—Air properties
    • D06F2103/32—Temperature
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/28—Air properties
    • D06F2103/36—Flow or velocity
    • 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/16—Air properties
    • D06F2105/24—Flow or velocity
    • 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/32—Air flow control means
    • 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
    • D06F58/32—Control of operations performed in domestic laundry dryers 
    • D06F58/34—Control of operations performed in domestic laundry dryers  characterised by the purpose or target of the control
    • D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity
    • D06F58/40—Control of the initial heating of the drying chamber to its operating temperature

Definitions

  • the invention relates to a tumble dryer with a for heating the process air, which by means of an electric motor-driven fan in a closed Process air duct is led through a laundry drying room, and one for failure the moisture entrained in the process air from the laundry drying room Heat pump circuit consisting of a condenser, evaporator, compressor and throttle and also with adjustable openings for supply air and extract air in the process air duct.
  • Such a tumble dryer is known from German Offenlegungsschrift 34 07 439.
  • the compressor i.e. So the heat pump circuit, regulated in its performance.
  • air dampers are provided in the process air duct, through which overheating occurs Ambient air is supplied and hot air is removed. Ambient air is thereby proposed in the flow direction of the process air upstream of the evaporator. This leads to a reduction in the performance of the heat pump circuit because of the evaporator is now charged with cooler air, therefore not as much refrigerant can evaporate per unit of time as in the higher temperature level.
  • the invention has for its object a heat pump clothes dryer the type mentioned at the outset, avoiding additional effort as much as possible, that the drying process can be carried out economically and at short notice.
  • this object is achieved by a tumble dryer as described in the introduction Type solved in which the exhaust air opening between the condenser and the Laundry drying room and the supply air opening between the evaporator and the condenser is arranged and one for controlling the air temperature in the process air duct the setting of at least the exhaust opening provided by a closure device Control device of the dryer is permeable and imperviously controllable.
  • the temperature level can be easily achieved by the measure according to the invention in the process air duct can be kept at a desired height without the performance of the heat pump cycle. Since the temperature difference on Evaporator remains almost the same, will also be the most effective
  • the temperature level is only reduced on the condenser, its performance remains the same, however, because it differs from the inventive unaffected evaporator performance is dependent.
  • the Performance of the heat pump is designed so that the Desired temperature level when the dryer is fully loaded can be kept with damp laundry. Thereby there is no further regulation. That keeps the cost price of the heat pump dryer in an acceptable Frame.
  • the exhaust air opening or the extract air and supply air openings with controllable Locking devices are lockable, these locking devices can during the start-up phase of dry operation until a desired operating temperature is reached the process air or the compressor kept closed become. This allows the start-up phase to go through faster and their end to be defined more precisely.
  • a control unit As Criterion for switching the locking devices can Control device a temperature measuring device, e.g. a temperature sensor, serve in the process air duct, which preferably in Process air duct between the condenser and the laundry drying room but in the direction of flow in front of the exhaust air opening is arranged. Instead, however, the Temperature of the compressor are monitored with the end the start-up phase rises sharply.
  • the closure devices can also each directly connected to a temperature sensor, Reaching the desired temperature in the sense of opening acts on the associated closure device.
  • a temperature sensor Reaching the desired temperature in the sense of opening acts on the associated closure device.
  • the tumble dryer contains a laundry drum as a laundry drying room 1 by a hot air flow accordingly the arrows flow through.
  • the warm air is in one closed process air duct led, the one duct part 2 for the dry warm air, a duct part 3 for the moist, slightly cooler air and a duct part 4 for the cool dry air between an evaporator 5 and one Condenser 6 contains.
  • an electric motor driven blower 7 switched, the process air keeps in circulation.
  • the evaporator 5 and the Condenser 6 of a heat pump circuit arranged in such a way that the process air is in intensive contact with the Heat exchanger surfaces of the evaporator and the condenser can come.
  • the heat pump circuit also contains one Compressor 8 and a throttle valve 9.
  • Below the evaporator 5 is a drip tray 1 for aqueous condensate 11 arranged, which is from the process air on the cool heat exchanger surfaces of the evaporator 5 precipitates.
  • the process air also has good contact with the Heat exchanger surfaces and takes this during the liquefaction process released thermal energy and most of it the compressor energy and carries it into the laundry drum 1. There it serves to heat up the wet laundry and Evaporation or evaporation of those present in the laundry Humidity. This becomes in turn through the channel part 3 Evaporator 5 performed and condenses there with simultaneous Cooling of the process air.
  • the process air gradually heats up and therefore increases Moisture in the drum 1, which they over the Channel part 3 transported to the evaporator 5 and with delivery their heat of vaporization to the evaporator 5 and the therein located coolant condenses.
  • the one contained in it Thermal energy is also via the heat pump circuit fed back to the process air.
  • the system is dimensioned so that it is steady Condition within one for the duration of the start-up phase considered acceptable time is reached when a maximum load of laundry drum 1 with damp laundry a certain level of moisture (e.g. 75% residual moisture) is present. In many cases, however, this loading is likely cannot be achieved, which is why the start-up phase in these Cases are correspondingly shorter.
  • a maximum load of laundry drum 1 with damp laundry a certain level of moisture e.g. 75% residual moisture
  • the heat pump circuit without derating continue to operate, in channel part 2 between the condenser 6 and the laundry drum 1 but the flap 13 of the Exhaust air opening 12 carefully open, so that part here the heated air can escape.
  • the amount of air flowing through the exhaust air opening 12 escapes, but must be replaced again become.
  • a supply air opening 14 is provided, which is connected to the channel part 4 between the evaporator 5 and the condenser 6 is connected.
  • the comparatively cool Air removed from around the dryer contributes here Lowering the temperature of the process air so that without influencing the performance of the heat pump circuit the temperature level can be held.
  • a flap can also be used here 15 flowing to the supply air opening 14 of the careful metering Serve fresh air.
  • the flaps 13 and 15 can by a control unit 16 of the Tumble dryer operated.
  • the control unit can the actuation of the flaps 13 and 15 only from the time Make the progress of the drying process dependent. in the In the sense of a regulation of the drying process and in it reaching the temperature of the process air, however, it is more advantageous the control of the flaps 13 and 15 from the in Flow direction behind the condenser 6 reached temperature to make the process air dependent. This is what a Temperature sensor 17, which is introduced into the flow of process air is. It is connected to a signal generation circuit 18 which in turn the control unit 16 the processable Temperature signal feeds.
  • the start-up phase in the form of a Regulation can be ended by increasing the temperature the process air at the temperature sensor 17 and its waveform circuit 18 emits a signal which is in the control unit 16 is evaluated and processed. It puts this signal into one certain opening width of the flaps 13 and 15 um.
  • the opening widths the flaps 13 and 15 can of course in a certain relationship to the difference in the target temperature from the actual temperature measured by the temperature sensor 17 be dependent in channel part 2. In this way you can also the temperature during the further drying process regulate the process air in duct part 2, even if at advanced drying no longer as much heat energy by evaporation of laundry moisture from the process air is taken as at the beginning of the steady state.
  • the measuring and control device 16 to 18 for the flaps 13 and 15 can also be done in a simpler manner, but without intervention can be achieved with time dependency in that the Flaps 13 and / or 15 even equipped with temperature sensors are. This can be done, for example, by spring-loaded Lids reach the openings when cold seal, but coupled directly with temperature load cells are in the flow area of the medium to be measured lie.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Drying Of Solid Materials (AREA)

Claims (8)

  1. Sèche-linge comprenant une pompe à chaleur pour chauffer l'air du processus qui est guidé à travers un espace de séchage du linge (1) au moyen d'un ventilateur (7) commandé par moteur électrique se trouvant dans un canal d'air du processus (2, 3, 4) fermé et une pompe à chaleur agencée pour précipiter l'humidité entraínée dans l'air du processus à partir de l'espace de séchage du linge et constituée d'un condenseur (6), d'un évaporateur (5), d'un compresseur (8) et d'une bobine d'inductance (9) ainsi que d'une ouverture réglable (12) pour l'air d'évacuation et d'une ouverture (14) pour l'air d'alimentation dans le canal d'air du processus (2, 3, 4), dans lequel l'ouverture d'évacuation d'air (12) est disposée entre le condenseur (6) et l'espace de séchage du linge (1) et l'ouverture d'alimentation d'air (14) entre l'évaporateur (5) et le condenseur (6), et pour commander la température de l'air dans le canal d'air du processus, un dispositif de fermeture (13) prévu pour le réglage au moins de l'ouverture d'évacuation d'air (12) peut être commandé de façon étanche et non étanche par une unité de commande (16) du sèche-linge.
  2. Sèche-linge selon la revendication 1, caractérisé en ce que les ouvertures d'alimentation d'air et d'évacuation d'air (14 et 12) peuvent être fermées chacune par un dispositif de fermeture commandable (15 et 13).
  3. Sèche-linge selon la revendication 2, caractérisé en ce que les dispositifs de fermeture (13 et 15) sont fermés pendant la phase de démarrage de l'opération de séchage jusqu'à obtention d'une température de fonctionnement souhaitée de l'air du processus.
  4. Sèche-linge selon la revendication 2, caractérisé en ce que les dispositifs de fermeture (13 et 15) sont fermés pendant la phase de démarrage de l'opération de séchage jusqu'à obtention d'une température de fonctionnement souhaitée du compresseur (8).
  5. Sèche-linge selon l'une des revendications 2 à 4, caractérisé en ce qu'au moins un des dispositifs de fermeture (13 et 15) est relié directement à un capteur de température qui, lorsque la température souhaitée dans le sens de l'ouverture est atteinte, agit sur le dispositif de fermeture associé (13 resp. 15).
  6. Sèche-linge selon l'une des revendications précédentes, caractérisé en ce qu'un signal de température d'un dispositif de mesure (17) situé dans le canal d'air du processus (2) resp. sur le compresseur (8) sert à l'unité de commande (16) comme critère pour commuter des dispositifs de fermeture (13 et 15).
  7. Sèche-linge selon la revendication 6, caractérisé en ce que le dispositif de mesure est un capteur de température (17).
  8. Sèche-linge selon la revendication 6 ou 7, caractérisé en ce que le dispositif de mesure (17) est disposé dans le canal d'air du processus (2) entre le condenseur (6) et l'espace de séchage du linge (1) mais dans le sens d'écoulement avant l'ouverture d'évacuation d'air (12).
EP91111341A 1990-07-19 1991-07-08 Sèche linge avec pompe à chaleur Expired - Lifetime EP0467188B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4023000A DE4023000C2 (de) 1990-07-19 1990-07-19 Wäschetrockner mit einem Wärmepumpenkreis
DE4023000 1990-07-19

Publications (2)

Publication Number Publication Date
EP0467188A1 EP0467188A1 (fr) 1992-01-22
EP0467188B1 true EP0467188B1 (fr) 2001-04-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP91111341A Expired - Lifetime EP0467188B1 (fr) 1990-07-19 1991-07-08 Sèche linge avec pompe à chaleur

Country Status (3)

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EP (1) EP0467188B1 (fr)
DE (2) DE4023000C2 (fr)
ES (1) ES2158839T3 (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007024440A1 (de) 2007-05-25 2008-11-27 BSH Bosch und Siemens Hausgeräte GmbH Kondensationstrockner
EP2025802A2 (fr) 2007-08-13 2009-02-18 BSH Bosch und Siemens Hausgeräte GmbH Appareil ménager hybride de séchage
DE102007042969A1 (de) 2007-09-10 2009-03-12 BSH Bosch und Siemens Hausgeräte GmbH Trockner mit Wärmerückgewinnung und Umluftanteil sowie Verfahren zu seinem Betrieb
EP2053159A1 (fr) 2007-10-25 2009-04-29 BSH Electrodomésticos España, S.A. Appareil ménager contenant un fluide caloporteur
EP2058427A1 (fr) 2007-11-06 2009-05-13 BSH Electrodomésticos España, S.A. Appareil ménager ayant une unité de pompe à chaleur et moyen de refroidissement d'un composant associé
EP2071069A1 (fr) 2007-12-11 2009-06-17 BSH Electrodomésticos España, S.A. Dispositif domestique comprenant un premier conduit d'air et une pompe à chaleur
US20100263225A1 (en) * 2007-12-11 2010-10-21 BSH Bosch und Siemens Hausgeräte GmbH Household appliance comprising a first air conduit and a heat pump
US8656604B2 (en) 2008-12-03 2014-02-25 Bsh Bosch Und Siemens Hausgeraete Gmbh Condensation dryer with a housing
CN103946443A (zh) * 2011-10-31 2014-07-23 伊莱克斯家用产品股份有限公司 具有热泵系统和空气再循环的衣物干燥机
US8978267B2 (en) 2008-10-24 2015-03-17 Bsh Bosch Und Siemens Hausgeraete Gmbh Dryer having a heat pump, method for operating the same, and method for air conditioning a room
US9834882B2 (en) 2011-07-07 2017-12-05 Haier Us Appliance Solutions, Inc. Device and method for heat pump based clothes dryer
EP3854927A1 (fr) * 2020-01-23 2021-07-28 Miele & Cie. KG Séchoirs à linge

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DE4212697B4 (de) * 1992-04-16 2005-12-01 AEG Hausgeräte GmbH Wäschetrockner mit einem Wärmepumpenkreis
DE4214672C3 (de) * 1992-05-02 2001-10-25 Aeg Hausgeraete Gmbh Wäschetrockner mit einem Wärmepumpenkreis
DE4306217B4 (de) * 1993-02-27 2004-04-22 AEG Hausgeräte GmbH Programmgesteuerter Wäschetrockner mit einem Wärmepumpenkreis
DE4409607C2 (de) * 1993-04-21 2002-03-14 Miele & Cie Kondensationswäschetrockner mit einer Wärmepumpe
DE4330456C1 (de) * 1993-09-08 1995-03-16 Blomberg Werke Gmbh Wäschetrockner
DE4434205A1 (de) * 1994-08-31 1996-03-07 Joerg Sdrojewski Wäschetrockner
DE19642164C2 (de) * 1996-10-12 2002-08-01 Kulmbacher Klimageraete Wäschetrockner mit einem Wärmepumpenkreis
CH695060A5 (de) * 2000-05-17 2005-11-30 V Zug Ag Wäschetrockner mit Wärmepumpe.
DE50013640D1 (de) * 2000-11-10 2006-11-30 Seven Air Gebrueder Meyer Ag Wäschetrocknerschrank
WO2004090431A1 (fr) * 2003-04-02 2004-10-21 Matsushita Electric Industrial Co., Ltd. Dispositif de sechage et mode de fonctionnement de ce dispositif
WO2005075728A1 (fr) * 2004-02-04 2005-08-18 Matsushita Electric Industrial Co., Ltd. Appareil de séchage et méthode de fonctionnement de celui-ci
JP4286712B2 (ja) * 2004-05-06 2009-07-01 パナソニック株式会社 衣類乾燥機
DE102005014842B8 (de) * 2004-10-19 2012-03-22 Lare Luft- und Kältetechnik Apparate und Regelsysteme GmbH Temperatur- und Druckausgleich von Wärmetauschern in Wäschetrocknern und ähnlichen Wärmepumpensystemen
WO2006062261A1 (fr) 2004-12-06 2006-06-15 Lg Electronics Inc. Seche-linge
JP4783125B2 (ja) * 2005-11-17 2011-09-28 株式会社東芝 衣類乾燥機
DE102005058285A1 (de) * 2005-12-06 2007-06-14 BSH Bosch und Siemens Hausgeräte GmbH Vorrichtung zum Trocknen von Waschgut
KR100664282B1 (ko) * 2005-12-21 2007-01-04 엘지전자 주식회사 의류 건조기의 히트 펌프 시스템 모듈화 하우징 및 이를포함하는 의류 건조기
DE102005062940A1 (de) 2005-12-29 2007-07-05 BSH Bosch und Siemens Hausgeräte GmbH Hausgerät zur Pflege von Wäschestücken
DE102006003817A1 (de) * 2006-01-26 2007-08-02 BSH Bosch und Siemens Hausgeräte GmbH Trockner sowie Verfahren zur Behandlung eines Gutes
DE102006061212B3 (de) * 2006-12-22 2008-03-13 BSH Bosch und Siemens Hausgeräte GmbH Hausgerät und Verfahren zum Trocknen eines feuchten Gutes
DE102006061737B3 (de) * 2006-12-28 2008-04-24 BSH Bosch und Siemens Hausgeräte GmbH Kondensationstrockner mit einer Wärmepumpe sowie Verfahren zu seinem Betrieb
DE102007002181B3 (de) * 2007-01-15 2008-08-21 BSH Bosch und Siemens Hausgeräte GmbH Kondensationstrockner mit einer Wärmepumpe
EP1964965A1 (fr) * 2007-03-02 2008-09-03 BSH Bosch und Siemens Hausgeräte GmbH Appareil domestique avec thermopompe
DE102007011809A1 (de) 2007-03-12 2008-09-18 BSH Bosch und Siemens Hausgeräte GmbH Trockner mit Wärmerückgewinnung sowie Verfahren zu seinem Betrieb
DE102007044881A1 (de) 2007-09-20 2009-04-09 BSH Bosch und Siemens Hausgeräte GmbH Trockner mit Verteiler für Kondensat sowie Verfahren zu seinem Betrieb
US8578626B2 (en) 2007-09-20 2013-11-12 Bsh Bosch Und Siemens Hausgeraete Gmbh Laundry dryer having a distributor for condensate, and a method of operating the same
DE102007052075A1 (de) 2007-10-31 2009-05-07 BSH Bosch und Siemens Hausgeräte GmbH Ablufttrockner mit Wärmerückgewinnung und Kondensatentfernung mittels Ultraschall sowie Verfahren zu seinem Betrieb
DE102007052079A1 (de) 2007-10-31 2009-05-07 BSH Bosch und Siemens Hausgeräte GmbH Ablufttrockner mit Wärmerückgewinnung und Kondensatwanne sowie Verfahren zu seinem Betrieb
DE102007052839A1 (de) 2007-11-06 2009-05-07 BSH Bosch und Siemens Hausgeräte GmbH Trockner mit Wärmepumpenkreis
DE102007057766A1 (de) 2007-11-30 2009-06-04 BSH Bosch und Siemens Hausgeräte GmbH Ablufttrockner mit einer Wärmepumpe und einem ersten Gebläse
DE102007061519A1 (de) * 2007-12-20 2009-06-25 BSH Bosch und Siemens Hausgeräte GmbH Wäschetrocknungsgerät mit einer Feuchtigkeitsbestimmungseinrichtung und Ver-fahren zum Betreiben eines Wäschetrocknungsgeräts
DE102007062776A1 (de) 2007-12-27 2009-07-02 BSH Bosch und Siemens Hausgeräte GmbH Trockner, eingerichtet zum Betrieb unter Aufnehmen elektrischen Leistung, sowie Verfahren zu seinem Betrieb
DE102007062836A1 (de) 2007-12-27 2009-07-02 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zum Entsorgen eines Kondensats in einem Hausgerät zur Pflege von Wäschestücken
DE102008007971A1 (de) 2008-02-07 2009-08-13 BSH Bosch und Siemens Hausgeräte GmbH Kondensationstrockner mit Wärmepumpe und Heizung sowie Verfahren zu seinem Betrieb
DE102008009783A1 (de) 2008-02-19 2009-08-27 BSH Bosch und Siemens Hausgeräte GmbH Hausgerät zum Trocknen eines feuchten Gutes mit einer Kühlanordnung und einer Heizanordnung
DE102008009784A1 (de) * 2008-02-19 2009-08-27 BSH Bosch und Siemens Hausgeräte GmbH Hausgerät zum Trocknen eines feuchten Gutes mit einer Kühlanordnung und einer Heizanordnung
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DE102008040853A1 (de) 2008-07-30 2010-02-04 BSH Bosch und Siemens Hausgeräte GmbH Kondensationstrockner mit einer Wärmepumpe und Erkennung eines unzulässigen Betriebszustands sowie Verfahren zu seinem Betrieb
DE102008040946A1 (de) 2008-08-01 2010-02-04 BSH Bosch und Siemens Hausgeräte GmbH Kondensationstrockner mit einer Wärmepumpe und Erkennung eines unzulässigen Betriebszustands sowie Verfahren zu seinem Betrieb
DE102008041019A1 (de) 2008-08-06 2010-02-11 BSH Bosch und Siemens Hausgeräte GmbH Kondensationstrockner mit einer Wärmepumpe und Erkennung eines unzulässigen Betriebszustands sowie Verfahren zu seinem Betrieb
DE102008041265A1 (de) 2008-08-14 2010-02-18 BSH Bosch und Siemens Hausgeräte GmbH Kondensationstrockner mit einer Wärmepumpe und Erkennung eines unzulässigen Betriebszustands
DE102009028011A1 (de) 2008-08-21 2010-02-25 BSH Bosch und Siemens Hausgeräte GmbH Hausgerät mit einem elektrischen Motor
DE102008041413B4 (de) 2008-08-21 2013-01-03 BSH Bosch und Siemens Hausgeräte GmbH Wäschetrockner mit Wärmetauscher, insbesondere Wärmepumpentrockner, und Verfahren zum Öffnen einer Wartungsöffnung
DE102008041474A1 (de) 2008-08-22 2010-02-25 BSH Bosch und Siemens Hausgeräte GmbH Haushaltstrockungsgerät und Verfahren zum Reinigen eines Bauteiles, insbesonder eines Verdampfers einer Kondensatoreinrichtung eines solchen Haushaltstrocknungsgerätes
DE102008043920A1 (de) 2008-11-20 2010-05-27 BSH Bosch und Siemens Hausgeräte GmbH Kondensationstrockner mit einer Wärmepumpe sowie Verfahren zu seinem Betrieb
DE102008054835A1 (de) * 2008-12-17 2010-07-01 BSH Bosch und Siemens Hausgeräte GmbH Wäschetrockner
DE102008055087A1 (de) * 2008-12-22 2010-06-24 BSH Bosch und Siemens Hausgeräte GmbH Trockner mit Wärmepumpe und Umluftanteil sowie Verfahren zu seinem Betrieb
ES2373135B1 (es) * 2009-12-14 2012-12-13 Bsh Electrodomesticos España S.A Aparato doméstico que comprende un sistema de expansión.
US8601717B2 (en) 2010-07-26 2013-12-10 General Electric Company Apparatus and method for refrigeration cycle capacity enhancement
US8353114B2 (en) * 2010-07-26 2013-01-15 General Electric Company Apparatus and method for refrigeration cycle with auxiliary heating
US8528227B2 (en) 2010-07-26 2013-09-10 General Electric Company Apparatus and method for refrigerant cycle capacity acceleration
AU2011290068B2 (en) * 2010-08-09 2015-02-05 Lg Electronics Inc. Clothes dryer
SI23735A (sl) 2011-05-04 2012-11-30 GORENJE@gospodinjski@aparati@d@d Sušilnik perila s toplotno črpalko
EP2570546B1 (fr) * 2011-09-19 2021-01-13 Electrolux Home Products Corporation N.V. Sèche-linge avec système de pompe à chaleur
EP2631351A1 (fr) 2012-02-23 2013-08-28 Electrolux Home Products Corporation N.V. Séchoir à linge
EP2662486A1 (fr) 2012-05-08 2013-11-13 Electrolux Home Products Corporation N.V. Sèche-linge
EP2855756B1 (fr) * 2012-06-05 2017-01-11 Arçelik Anonim Sirketi Sèche-linge ayant un condenseur refroidi par air
DE102012212162A1 (de) 2012-07-11 2014-01-16 BSH Bosch und Siemens Hausgeräte GmbH Trockner mit Wärmepumpe mit zusätzlicher Eignung für eine Raumentfeuchtung sowie Verfahren zu dessen Betrieb
US9140396B2 (en) 2013-03-15 2015-09-22 Water-Gen Ltd. Dehumidification apparatus
EP2843119B1 (fr) * 2013-08-30 2017-10-11 Electrolux Appliances Aktiebolag Appareil traitement du linge ayant un système de prévention de surchauffe
CN104631069A (zh) * 2013-11-07 2015-05-20 杭州三花研究院有限公司 干衣机及其控制方法
DE102014212085A1 (de) * 2014-06-24 2015-12-24 BSH Hausgeräte GmbH Wärmetauscher für ein Haushaltsgerät, Verfahren zum Herstellen eines solchen sowie Haushaltsgerät mit einem solchen
DE102014223569A1 (de) 2014-11-19 2016-05-19 BSH Hausgeräte GmbH Wäschetrocknungsgerät und Verfahren zum Betreiben eines Wäschetrocknungsgeräts
DE102014224214A1 (de) 2014-11-27 2016-06-02 BSH Hausgeräte GmbH Wäschetrocknungsgerät und Verfahren zum Betreiben eines Wäschetrocknungsgeräts
US10151060B2 (en) 2015-11-24 2018-12-11 Water-Gen Ltd Steam compression dryer
CN106076627B (zh) * 2016-05-31 2017-06-23 东南大学 一种基于蒸发冷却除尘技术的湿式电除尘装置及方法
EP3812500A1 (fr) * 2019-10-21 2021-04-28 BSH Hausgeräte GmbH Sèche-linge domestique
DE102021202230A1 (de) 2021-03-09 2022-09-15 BSH Hausgeräte GmbH Kondensationstrockner mit Wärmepumpe und Umluftanteil sowie Verfahren zu seinem Betrieb
US20220356635A1 (en) * 2021-05-06 2022-11-10 Haier Us Appliance Solutions, Inc. Ambient air dehumidification system for a condenser or heat pump laundry appliance

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Cited By (20)

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DE102007024440A1 (de) 2007-05-25 2008-11-27 BSH Bosch und Siemens Hausgeräte GmbH Kondensationstrockner
EP2025802A2 (fr) 2007-08-13 2009-02-18 BSH Bosch und Siemens Hausgeräte GmbH Appareil ménager hybride de séchage
DE102007038192A1 (de) 2007-08-13 2009-02-19 BSH Bosch und Siemens Hausgeräte GmbH Hybrides Hausgerät zum Trocknen
DE102007042969A1 (de) 2007-09-10 2009-03-12 BSH Bosch und Siemens Hausgeräte GmbH Trockner mit Wärmerückgewinnung und Umluftanteil sowie Verfahren zu seinem Betrieb
DE102007042969B4 (de) * 2007-09-10 2021-05-27 BSH Hausgeräte GmbH Trockner mit Wärmerückgewinnung und Umluftanteil
CN101835933B (zh) * 2007-10-25 2011-11-02 Bsh博世和西门子家用器具有限公司 包含传热流体的家用电器
EP2053159A1 (fr) 2007-10-25 2009-04-29 BSH Electrodomésticos España, S.A. Appareil ménager contenant un fluide caloporteur
US8356423B2 (en) 2007-10-25 2013-01-22 Bsh Bosch Und Siemens Haugeraete Gmbh Household appliance containing a heat transfer fluid
EP2058427A1 (fr) 2007-11-06 2009-05-13 BSH Electrodomésticos España, S.A. Appareil ménager ayant une unité de pompe à chaleur et moyen de refroidissement d'un composant associé
EP2253757A1 (fr) 2007-11-06 2010-11-24 BSH Bosch und Siemens Hausgeräte GmbH Appareil ménager ayant une unité de pompe à chaleur et moyen de refroidissement d'un composant associé
WO2009059889A1 (fr) 2007-11-06 2009-05-14 BSH Bosch und Siemens Hausgeräte GmbH Appareil électroménager possédant une unité de pompe à chaleur et moyens de refroidissement d'un composant de celle-ci
US20100263225A1 (en) * 2007-12-11 2010-10-21 BSH Bosch und Siemens Hausgeräte GmbH Household appliance comprising a first air conduit and a heat pump
EP2071069A1 (fr) 2007-12-11 2009-06-17 BSH Electrodomésticos España, S.A. Dispositif domestique comprenant un premier conduit d'air et une pompe à chaleur
US8978267B2 (en) 2008-10-24 2015-03-17 Bsh Bosch Und Siemens Hausgeraete Gmbh Dryer having a heat pump, method for operating the same, and method for air conditioning a room
US8656604B2 (en) 2008-12-03 2014-02-25 Bsh Bosch Und Siemens Hausgeraete Gmbh Condensation dryer with a housing
US9834882B2 (en) 2011-07-07 2017-12-05 Haier Us Appliance Solutions, Inc. Device and method for heat pump based clothes dryer
CN103946443A (zh) * 2011-10-31 2014-07-23 伊莱克斯家用产品股份有限公司 具有热泵系统和空气再循环的衣物干燥机
CN103946443B (zh) * 2011-10-31 2017-02-15 伊莱克斯家用产品股份有限公司 具有热泵系统和空气再循环的衣物干燥机
EP3854927A1 (fr) * 2020-01-23 2021-07-28 Miele & Cie. KG Séchoirs à linge
DE102020101597A1 (de) 2020-01-23 2021-07-29 Miele & Cie. Kg Wäschetrockner

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DE4023000A1 (de) 1992-01-23
DE59109209D1 (de) 2001-05-10
EP0467188A1 (fr) 1992-01-22
ES2158839T3 (es) 2001-09-16
DE4023000C2 (de) 2003-02-27

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