EP2561791B1 - Haushaltsmaschine mit einer Trocknung feuchter Gegenstände - Google Patents

Haushaltsmaschine mit einer Trocknung feuchter Gegenstände Download PDF

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Publication number
EP2561791B1
EP2561791B1 EP12005886.2A EP12005886A EP2561791B1 EP 2561791 B1 EP2561791 B1 EP 2561791B1 EP 12005886 A EP12005886 A EP 12005886A EP 2561791 B1 EP2561791 B1 EP 2561791B1
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EP
European Patent Office
Prior art keywords
liquid
drying air
household appliance
drying
hygroscopic liquid
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
EP12005886.2A
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German (de)
English (en)
French (fr)
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EP2561791A2 (de
EP2561791A3 (de
Inventor
Heinz-Dieter Dr. Eichholz
Bernd Geser
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.)
Sanhua Aweco Appliance Systems GmbH
Original Assignee
Sanhua Aweco Appliance Systems 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.)
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Publication date
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Priority to SI201230724A priority Critical patent/SI2561791T1/sl
Publication of EP2561791A2 publication Critical patent/EP2561791A2/de
Publication of EP2561791A3 publication Critical patent/EP2561791A3/de
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Publication of EP2561791B1 publication Critical patent/EP2561791B1/de
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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
    • A47L15/48—Drying arrangements
    • A47L15/481—Drying arrangements by using water absorbent materials, e.g. Zeolith
    • 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
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/24—Condensing arrangements

Definitions

  • the invention relates to a household appliance according to the preamble of claim 1.
  • drying air circuits are a closed system of an ice water tank and a connected via a line with the ice water tank reservoir containing zeolite introduced.
  • the drying air is dehumidified via condensation on the outer wall of the ice water container and heated on the outer wall of the reservoir with zeolite.
  • Household machines with a drying of moist objects with a primary circuit for removing moisture from drying air and a secondary circuit for drying moist objects by means of drying air known.
  • the circuits include once a single-phase, consisting of at least two components fluid circuit of a liquid refrigerant and a completely dissolved solid, usually complete dissociating salts, the primary circuit, and on the other hand, a substantially single-phase gas / steam cycle, the secondary circuit.
  • the operating direction of the primary and secondary circuits depending on the selected process temperatures and Media states, each represents a strand of a thermodynamic two-substance absorption cycle, which is operated cut open.
  • the other operating direction realizes the absorption phase of the cyclic process
  • the other operating direction describes the desorption or expulsion phase of the cyclic process.
  • the two-component solution is enriched with the refrigerant component, in the desorption or Austreibungsphase the existing two-component solution of parts of the refrigerant valve is released.
  • Both circuits, the primary and secondary circuits include on-site own actuator, via which the substance conversions are maintained in the circuits and are promoted in a common reaction space to perform the removal of moisture by hygroscopic effect of the withdrawal.
  • This reaction space represents the dwell and mass transfer zone of the gas / vapor flow of the secondary circuit and the single-phase flow of the primary circuit for the thermodynamic drying cycle and determines the efficiency of the drying performance by its absorption efficiency.
  • Energy management of the primary circuit includes a hygroscopic withdrawal means for the exothermic withdrawal of moisture from the drying air and wherein the heating device is formed in the secondary circuit for heating the drying air by means of the released during the exothermic removal of moisture heat energy.
  • a disadvantage of the prior art is the comparatively large structural or energetic and thus also the financial expense for the production and operation of such household appliances.
  • Object of the present invention is to propose a household machine with drying, which reduces the constructive and / or energy and thus the financial outlay for the production and / or operation of such household appliances.
  • the distributor element of the contact space has at least one drive for driving and / or moving, so that the hygroscopic liquid with kinetic drive energy can be distributed to increase the surface area
  • the drive is designed as a blower motor of a blower of the secondary circuit.
  • the distributor element is movable in the contact space and has at least one drive, so that a surface enlargement of the hygroscopic liquid is provided by means of the transmission of kinetic drive energy by the movement of the distributor element.
  • the distributor element of the contact space is designed as a distributor nozzle and has at least one drive for driving and / or pressurizing the hygroscopic liquid so that the hygroscopic liquid with kinetic drive energy can be distributed to increase the surface area.
  • the hygroscopic liquid does not flow down passively or by gravity, but is actively acted upon with kinetic energy in an advantageous manner so that it is advantageously distributed or atomized / nebulised. That is, according to the invention advantageously as many as possible and smallest possible droplets are generated, so that a particularly large, summed contact surface of the hygroscopic liquid is generated. This comparatively large contact surface of the hygroscopic liquid with the drying air to be dried allows a particularly effective and efficient drying.
  • an already existing for other purposes or functions drive within the household machine is also used for the drive of the distributor element.
  • the blower motor of the secondary circuit is used as the drive of the distributor element.
  • the contact space is formed as the interior of a blower housing of the blower and / or the distributor element as an impeller of the blower. This ensures that not only the blower motor, but the essential parts / components of the existing blower are used several times. This additionally reduces the effort for the realization of the invention.
  • a particularly advantageous turbulence or mixing of the hygroscopic liquid is realized with the drying air to be dried.
  • the hygroscopic liquid is in this case distributed in countless, relatively small droplets and thrown through or into the drying air. Due to the impact of the hygroscopic liquid on walls or components of the blower housing or on advantageous separation elements, the hygroscopic liquid can also be atomized / dispersed and increase the contact area accordingly. Also running hygroscopic liquid on walls or components of the blower housing or on the separation elements increases the contact surface of the hygroscopic liquid with the drying air, which has a positive effect on the drying and efficiency.
  • the drive is designed as a pump motor of a pump, in particular a centrifugal pump, for pumping the hygroscopic liquid of the primary circuit.
  • a pump motor of a pump in particular a centrifugal pump
  • This additional use or triple use of the drive of the distributor element additionally reduces the design and control technology as well as the financial expense.
  • the drive of the distributor element is designed as a blower motor and also as a pump motor. Accordingly, this common drive not only has the impeller but also a pump impeller for pumping the hygroscopic fluid.
  • the impeller is designed as a distributor element according to the invention. This not only an advantageous multiple use of the comparatively expensive (electric) motor is realized, but also achieved a particularly high integration density of the components. Dis also leads to a particularly space-saving or compact design, so that the integration of drying in a household machine can succeed particularly well.
  • the pump comprises at least one hollow truncated cone widening in the direction of the distributor element as impeller or supply element for supplying the hygroscopic liquid to the distributor element.
  • the hollow truncated cone forms the impeller or impeller of the pump. Due to the distributor element / impeller widening conical shape of the impeller is achieved that the hygroscopic liquid along the wall due to the centrifugal force is not only conveyed to the outside, but also in the axial direction or upwards or moved.
  • the hygroscopic liquid can be transported or conveyed axially both on the outer and on the inner wall of the impeller or hollow truncated cone.
  • the pump sucks the hygroscopic liquid from a storage reservoir and presses them to the distributor element or impeller.
  • impeller blades or ribs or the like arranged at least partially in the radial direction are advantageously provided.
  • the rotary drive of the hygroscopic, in particular stored in a storage memory liquid is improved, so that stronger centrifugal or pumping forces can be realized. This improves the pumping action.
  • the impeller including fan blades
  • the pumping wheel including Pumpradrise / ribs formed as a one-piece assembly.
  • This can for example be made of plastic comparatively good and cheap, for example by injection molding.
  • At least one separation unit for separating the hygroscopic liquid from the drying air in the flow direction of the drying air is arranged behind the distributor element.
  • the fan housing at least partially comprises the separation unit.
  • at least part of the walls of the blower housing is formed as a separation unit or separation element.
  • separate or further separating element are provided. These can be adapted in an advantageous manner for the separation of the hygroscopic liquid from the drying air.
  • a surface enlargement of the separation unit is provided, so that the distributed or atomized hygroscopic liquid can adhere to it and is separated from the drying air.
  • the separation unit comprises at least one annular or spiral channel.
  • this channel is integrated in the fan housing or forms the pressure side of a centrifugal or radial fan.
  • a separate from / to the blower or additional separation device may be provided.
  • this may comprise a labyrinth arrangement or the like.
  • the separation device With the separation device, a particularly efficient separation or separation of the hygroscopic liquid from the drying air can be realized. This ensures that as little as possible or no hygroscopic liquid enters the area of the objects to be dried, such as dishes or laundry, and thus would lead to a discharge of hygroscopic liquid from the household appliance. If a discharge of the hygroscopic liquid from the household machine would have to be refilled accordingly or again be compensated.
  • a storage reservoir of the hygroscopic liquid comprises a heating unit for heating the hygroscopic liquid.
  • a concentration or regeneration of the hygroscopic liquid is achieved after the absorption of water from the drying air to be dried.
  • another regeneration of the hygroscopic liquid could be provided, such as by means of a centrifuge and / or a semi-permeable membrane for separating the collected water.
  • the household appliances in question may include, inter alia, dishwashers, laundry dryers or, for example, also combined automatic laundry dryers, so-called washer dryers or automatic washing machines.
  • other household appliances come into consideration, which can use such drying operations.
  • the wet objects are usually laundry or clothing items, and in the case of dishwashers regularly corresponding to plates, pots, pans, cutlery or other dishes. Also conceivable is the use in beverage machines.
  • Drying air in the sense of the invention is a gas, in particular air, which is used for drying the moist objects and consequently absorbs moisture during the drying process. Before the drying process, the drying air is therefore usually relatively dry, then relatively humid.
  • the withdrawal agent or the hygroscopic liquid in the context of the invention serves to remove moisture from the drying air; it dries the drying air.
  • the primary circuit is advantageously designed to remove moisture from drying air.
  • moist objects are preferably dried in the household machine.
  • the wet objects are dishes to be cleaned in the dishwasher, which is dried after the cleaning program according to the invention is completed, so that the user can remove dry dishes from the appliance and either use them immediately or store them in a cupboard, for example.
  • the drying air is passed, for example, to the moist objects or actively blown, there absorbs the moisture from these objects and can / should then be effectively regenerated if it is to be used once more for drying.
  • the moisture is removed.
  • the drying air can also be (subsequently) heated again, as heated air can generally absorb more moisture.
  • This heating step may, for example, then take place before the drying air is blown onto the corresponding moist objects by means of the blower.
  • the secondary circuit comprises a heating device for heating the drying air.
  • a hygroscopic withdrawal agent or the hygroscopic liquid is stored in a storage reservoir.
  • a substance is hygroscopic if it can bind moisture from the environment, eg from the surrounding air. This deprivation of moisture can be an exothermic process in which heat energy is released.
  • the drying air must be able to come into direct contact with the hygroscopic withdrawal agent. It is particularly advantageous in the household appliance according to the invention that the released during the exothermic removal of moisture heat energy is further used, thus enabling a higher heat utilization.
  • the heating device for heating the drying air is designed to use this released heat.
  • the primary and secondary circuits may have a common passage, ie they are directly coupled to one another.
  • a number of electrolyte solutions into consideration so regularly solutions that have hygroscopic properties, with dissociated ions, such as a salt.
  • dissociated ions such as a salt.
  • an aqueous lithium chloride solution as a withdrawal agent in question.
  • aqueous solutions in particular aqueous salt solutions.
  • alcohol solution in particular a methanol solution.
  • withdrawal means may depend, for example, on parameters of the household appliance or on what requirements are to be directed to the corresponding drying process. Crucial for this could e.g. the choice of the boiling point of the solution, the severity of hygroscopicity, the question of whether the withdrawal agent is e.g. from a health point of view for the appropriate application, etc.
  • the primary circuit a Device for increasing the concentration of the withdrawal or the hygroscopic liquid include.
  • This device for increasing the concentration of the withdrawal means can be designed, for example, as a heater. Due to the corresponding heating, liquid which originates, inter alia, from the moist objects, can evaporate from the withdrawal means, as a result of which the concentration of the withdrawal agent can again increase. In principle, it is possible to use a separate heating device within the household appliance.
  • the device for increasing the concentration of the withdrawal means can be coupled to the heating or heating device of the household appliance in an advantageous manner. This may have the advantage that otherwise unused waste heat is used here for the function of the household machine and thus has a positive effect on the efficiency or on the heat utilization, especially in relation to the entire household machine.
  • the device for increasing the concentration to dissipate heat from other components and thus to provide a kind of cooling for these components.
  • so can be advantageously dispensed with hitherto conventional heating and / or cooling devices.
  • the electrolyte solution or the hygroscopic liquid may optionally be realized formation of salt crystals. This can be used for example for an advantageous latent heat storage, which also serves a higher heat utilization.
  • this vaporized liquid can be brought into an advantageous condensation unit and condensed there. Subsequently, the liquid may be e.g. collected or, if necessary, directed directly to the outlet from the household appliance. It can thus be prevented that the concentration of the withdrawal means decreases.
  • condensation heat is released during condensation.
  • These can be used in an advantageous manner in the context of the operation of the household appliance.
  • corresponding heat exchangers or the like can be provided.
  • this heat it is possible to use this heat in conjunction with a liquor and / or dishwashing device. This also allows a higher heat efficiency and a better efficiency of the machine can be achieved.
  • the absorption capacity of the withdrawal means can be increased, for example, by increasing or increasing the surface thereof and thus also providing a larger reaction surface.
  • a trickle device, misting unit or the like can be provided in the primary circuit, from which the withdrawal means can trickle down, for example in the direction of gravity, or nebulized can be.
  • the withdrawal means for example by means of the drive according to the invention, from a (atomizer) nozzle, similar to a well or the like, so as to achieve a larger surface area.
  • the nozzle for improved distribution in the contact space by means of the drive according to the invention can be designed to be movable. Thus, the effectiveness of the dehumidification can be increased.
  • the drying air can circulate advantageous in the secondary circuit, a fan or the like is provided in a particular embodiment of the invention.
  • a pump for example a circulation pump, can be provided here. Pumps in advantageous size / performance are already commercially available and can usually be purchased and installed without too much cost.
  • the wet objects are housed in the household machine usually in a work or loading space, for example, in a dishwasher in a work space with appropriate baskets, in a washer-dryer regularly in a corresponding storage drum.
  • the moist objects can be dried in an advantageous manner
  • the working space can be integrated within the secondary circuit and flowed through by drying air in an advantageous manner.
  • the drying air laden with drying air after drying of the moist objects due to the secondary circuit for example, via the fan immediately sucked off again so that they do not moisten the dishes again in the opposite manner.
  • the moist drying air as already described above, regenerated in an advantageous manner and, for example, comes back in the working room, where they can dry the already partially dried objects even further, etc. Also, the moist drying air may no longer be transported back into the work space, but out of the household machine.
  • the drying air in the secondary circuit can absorb even more moisture, it is advantageous if it has been previously heated.
  • a domestic appliance according to the invention with a primary circuit of a liquid, hygroscopic withdrawal means for removing moisture from drying air and a secondary circuit of drying air for drying moist objects by means of the drying air is characterized in that the material flows of the primary and secondary circuits are driven by a common actuator.
  • a primary circuit and a secondary circuit are maintained respectively for the improvement of the drying processes, each transporting a mass flow of material in a closed circuit.
  • mass transport drives are required, which generate the differential pressure differences to the exercise of currents of the respective phases in the circuits.
  • the secondary circuit is a material flow of moist or dry air, which originates from the drying or condensation space of the aforementioned household appliance and is connected to the object according to the invention.
  • the subject invention also includes facilities that ensured that liquid components of the primary cycle both in the position of use of the household appliance as well as in non-use position in packaging and shipping do not get into the drying room or condensation chamber of the household appliance.
  • FIG. 1 is shown schematically a block diagram of a dishwasher with drying.
  • This comprises a secondary circuit 2, wherein drying air flows from a working space 11 via an inlet 22 to an impeller 9 and flows out via an outlet 23 again from a fan housing 14 in the direction of working space 11.
  • a primary circuit 1 with a hygroscopic liquid 4 or with lithium chloride solution 4 and a pump 6 is provided. This pumps the liquid 4 from a container 3 or storage 3 via a pump impeller 8 or Hohlkegelrad 8 to a distributor element.
  • the impeller 8 radially oriented ribs 25, which improve the pumping action.
  • the liquid in the reservoir 17 is set more in rotation, so that the pumping force is greater due to the centrifugal force.
  • the liquid adheres to the pump 8 and is urged outward in the radial direction and due to the conical or oblique shaping of the pump 8 accordingly transported in an advantageous manner upwards or to the distributor element.
  • the distributor element 9 is designed as an impeller 9 and has an electric motor 12 as a drive. Accordingly, the impeller 9 rotates about a drive axis 20 of the motor 12, so that the fan 10 or fan 10 on the one hand can circulate or transport the drying air of the secondary circuit 2.
  • the impeller 9 liquid which is transported by means of the Hohlkegelrads 8 to the impeller 9 or pumped high, advantageously distribute by means of its blades 13. This is done in such a way that due to the centrifugal force acting on the liquid and the swirling of the drying air within a blower housing 14, the liquid is very finely dispersed or atomized. In this way, a particularly large contact surface of the liquid with the drying air can be generated, so that the drying is realized particularly efficiently and comparatively quickly.
  • the liquid adheres to the Hohlkegelrad 8 and migrates the impeller 8 along up to a web 24, where the liquid dissolves or thrown radially outward and already partially distributed in drops and additionally atomized by the impeller 9 and is distributed.
  • the turbulent flows in the blower housing due to the turbulent flows in the blower housing, a fine distribution and mixing of the liquid in the drying air is generated and the drying is improved.
  • An annular channel or spiral channel 15 is formed such that the radially thrown outward or accelerated / driven liquid bounces against walls of the channel 15 and partly finer dispersed or atomized and the other part remains arrested or at this this flows down.
  • a liquid film produced in this way thus also contributes to the drying due to its contact surface to the drying air and at the same time thereby becomes one Separation or separation of the liquid from the drying air of the secondary circuit 2 realized. This is important in order to obtain as possible no discharge of liquid of the primary circuit 1 into the secondary circuit 2.
  • a separate or further separation / separation of liquid from the drying air can be provided to optimize the retention or recovery of the liquid for / in the primary circuit 1 or to achieve as complete as possible.
  • a labyrinth arrangement or the like can be used here.
  • a regeneration or concentration of the hygroscopic liquid after the absorption of water from the moist drying air is advantageous.
  • a heater 7 or a heating element / heating element 16 is provided.
  • the heating element 16 is arranged in the storage 17 of the unit 5.
  • the diluted liquid 4 can be regenerated or concentrated again for subsequent / subsequent drying.
  • the inlet water for cooling the hygroscopic liquid 4 and the storage 17 are used.
  • a fluid distributor unit that is to say so-called diverter, can be provided for distributing process water for at least two or preferably three outlets or outlets, which has a steering element or switch rotating about a rotation axis, eg according to the document DE 10 2004 040 423 , This can be the wash / Sumpf Vietnamese the machine can be used for energy management.
  • the other two processes have hitherto been preferably used for the two spray arms and the third sequence can, inter alia, supply water or washing liquid to a consumer and / or a latent heat storage or heat exchanger or the like or incorporate them into an advantageous energy management system.
  • accesses 18 and / or outlets 19 of the accumulator 17 are arranged such that in the operating position of the structural unit 5 or the accumulator 17, the outlet 19 is arranged in the liquid 4 or below the liquid level. So this can be pumped out of the impeller 8 in an advantageous manner.
  • the memory 17 is filled in operation via an inlet channel 18 with liquid.
  • the channel 18 or its opening 20 are arranged or formed such that in all tilted positions or angular positions of the unit 5, if necessary, in this liquid located down to the bottom of the unit 5 (ie in the normal operating position in the direction of heating element 16). flows back or that the channel 18 is empty or above the liquid level.
  • the sequence 19 of the memory 17 forms in the advantageous variant of the invention according to the FIGS. 2 to 5 the Hohlkegelrad 8 and pump 8 and their surface.
  • the unit 5 has advantageous cavities 21 or elevations 21 into which liquid can flow and be stored in the tilted position, in particular in the tilted position by 180 ° with respect to the normal operating position ("upside down"), so that the inlets 18 and / or drains 19 are located above the liquid level or are arranged.
  • the Ab- / accesses 18, 19 are designed such that they empty at an acute angle inclined position of the unit 5 or expire. If the assembly 5 further / more inclined at least the openings of the drains / inlets are arranged above the liquid level.
  • the memory 17 has a storage volume that is greater than a resting volume of the liquid, i. at rest or when the primary circuit 1 is out of service.
  • the volume of liquid within the reservoir 17 is smaller than the quiescent volume, since liquid adheres to the pump wheel 8 for drying and is located in the fan housing 14 or in the contact space.
  • the memory 17 is larger by a difference volume than the quiescent volume of the liquid 4, so that this difference volume is filled above the liquid level with gas / air.
  • This difference volume is so great that the outlets / inlets 18, 19 are in an inclined position above the level.
  • the unit 5 is manufactured separately and installed only during assembly of the household appliance according to the invention, without liquid can leak.
  • the assembly 5 must be placed transversely during assembly due to cramped space of the already partially assembled household appliance. Nevertheless, according to the aforementioned advantageous measures, no liquid runs out.
  • a common mixing / reaction space or contact space of the primary and secondary circuit is realized.
  • This space consists e.g. from a housing as a liquid sump, which includes the fluid volume of the withdrawal means in the balance volume.
  • the filling quantity corresponds at least to the lower balance volume.
  • the container consists of a fan cover, a fan housing.
  • the fan housing has a spiral rib on the outlet side.
  • the secondary circuit is connected to the fan suction side of the housing cover and to the discharge nozzle of the fan housing.
  • the container also carries the motor which drives the impeller and the pump cone attached to the impeller.
  • the Pumphohlkegel carries inside Hohlkegel operationsrippen, which leads via the Pumphohlkegeleinlauf over the pumping ring gap, the liquid withdrawal means via the impeller blade inner rib to Pumpmischgebläselaufrad. Via the liquid return, the liquid return from the fan housing and the connected blower pressure port is fed to the liquid sump.
  • the pumped liquid binary mixture is brought together with the coming over the fan suction gas flow, brought into intimate mass transfer contact and transported to the fan discharge nozzle.
  • Transported liquid components are returned via the volute casing and possibly via a downstream of the blower pressure nozzle droplet.
  • the gap between the hollow cone of the pump and the taper of the radio fan housing prevents leakage of the liquid in the template Liquid sump in the event that the operating position of the device leaves the vertical working position shown here. It should be noted that the upper balance volume of the sump represents a larger volume than the lower of the nominal filling volume corresponding balance volume of the sump.
  • the moist air is supplied from the drying room from the household machine on the blower suction side and fed as substantially dry air through the blower pressure port to the drying room again.
  • the liquid reservoir in the liquid sump is heated directly or indirectly.
  • the moist air generated is connected via the blower pressure port to the condensation chamber of the household machine and fed back from here as dry air through the blower suction.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Drying Of Gases (AREA)
  • Drying Of Solid Materials (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
EP12005886.2A 2011-08-22 2012-08-15 Haushaltsmaschine mit einer Trocknung feuchter Gegenstände Active EP2561791B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI201230724A SI2561791T1 (sl) 2011-08-22 2012-08-15 Gospodinjski stroj s sušenjem vlažnih predmetov

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011110792 2011-08-22
DE102011117734A DE102011117734A1 (de) 2011-08-22 2011-11-07 Haushaltsmaschine mit einer Trocknung feuchter Gegenstände

Publications (3)

Publication Number Publication Date
EP2561791A2 EP2561791A2 (de) 2013-02-27
EP2561791A3 EP2561791A3 (de) 2014-04-02
EP2561791B1 true EP2561791B1 (de) 2016-07-06

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US (1) US9380925B2 (pl)
EP (1) EP2561791B1 (pl)
DE (1) DE102011117734A1 (pl)
ES (1) ES2595177T3 (pl)
PL (1) PL2561791T3 (pl)
SI (1) SI2561791T1 (pl)

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DE102011117735B4 (de) 2011-08-22 2015-07-02 Sanhua Aweco Appliance Systems Gmbh Haushaltsmaschine mit einer Trocknung feuchter Gegenstände
DE102013002603A1 (de) 2013-02-15 2014-08-21 AWECO Appliance Entwicklungs- und Engineering GmbH Haushaltsmaschine
DE102013010039A1 (de) 2013-06-17 2014-12-18 Sanhua Aweco Appliance Systems Gmbh "Aerosoltrapping"
DE102013012572A1 (de) 2013-07-30 2015-02-05 Sanhua Aweco Appliance Systems Gmbh "Nebelkammer"
WO2015086092A1 (en) * 2013-12-13 2015-06-18 Electrolux Appliances Aktiebolag A dishwasher
EP2932881B1 (de) 2014-04-16 2017-06-07 Sanhua AWECO Appliance Systems GmbH Trocknungsvorrichtung für Haushaltsmaschinen
CN105962871B (zh) * 2016-06-24 2018-07-13 佛山市顺德区美的洗涤电器制造有限公司 洗碗机
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CN106580222B (zh) * 2016-11-09 2019-12-17 三花亚威科电器设备（芜湖）有限公司 除湿装置和具有其的洗碗机
KR20210138422A (ko) * 2020-05-12 2021-11-19 엘지전자 주식회사 식기세척기
US12098725B2 (en) * 2021-07-08 2024-09-24 WPS Investments Ltd. Portable grain conditioners

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US7523758B2 (en) * 2003-06-17 2009-04-28 Whirlpool Corporation Dishwasher having rotating zone wash sprayer
DE10356785A1 (de) 2003-12-04 2005-07-07 BSH Bosch und Siemens Hausgeräte GmbH Geschirrspülmaschine
DE102004040423A1 (de) 2004-08-19 2006-02-23 Aweco Appliance Systems Gmbh & Co. Kg Haushaltsmaschine mit einer Fluidverteilereinheit
KR100672340B1 (ko) * 2006-03-31 2007-01-24 엘지전자 주식회사 건조장치 및 그 제어방법
US8349089B2 (en) * 2008-11-07 2013-01-08 Whirlpool Corporation Dishwasher having dedicated sprayer for silverware basket
DE102010047058B4 (de) 2009-10-06 2015-11-26 Sanhua Aweco Appliance Systems Gmbh Haushaltsmaschine mit einer Trocknung feuchter Gegenstände
PL2515738T3 (pl) * 2009-12-25 2021-04-06 Arçelik Anonim Sirketi Zmywarka do naczyń zawierająca mikrofiltr

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SI2561791T1 (sl) 2016-12-30
US20130055581A1 (en) 2013-03-07
EP2561791A2 (de) 2013-02-27
DE102011117734A1 (de) 2013-02-28
US9380925B2 (en) 2016-07-05
PL2561791T3 (pl) 2017-01-31
ES2595177T3 (es) 2016-12-28
EP2561791A3 (de) 2014-04-02

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