Method and device for cleaning a component, particularly of a vaporizer of a condenser device and a washer or washer/dryer comprising such a device

A technology of condensing device and evaporator, which is applied in the field of washing machine/dryer or tumble dryer, evaporator of condensing device, to achieve the effect of low cost

Active Publication Date: 2010-02-17
BSH BOSCH & SIEMENS HAUSGERAETE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In this case, however, efficient cleaning of the heat exchanger is only possible with a sufficiently large volume and / or a sufficiently fast flowing flushing liquid

Method used

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  • Method and device for cleaning a component, particularly of a vaporizer of a condenser device and a washer or washer/dryer comprising such a device
  • Method and device for cleaning a component, particularly of a vaporizer of a condenser device and a washer or washer/dryer comprising such a device
  • Method and device for cleaning a component, particularly of a vaporizer of a condenser device and a washer or washer/dryer comprising such a device

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Embodiment Construction

[0029] figure 1 An apparatus according to one embodiment of the invention, shown schematically in figure 1 The components shown are only those components that are important to the understanding of the invention. These components include firstly the washer / dryer or tumble dryer drum WT containing the wet laundry to be dried, and the process air flow structure connected to said drum, which will be described in more detail below ground analysis, the process air along figure 1 flow in the direction indicated by the arrow.

[0030] The process air flow structure comprises a series of process air ducts LU1, LU2, LU3 and LU4 and the means connected to these ducts, namely the fan GB, the heating means HE and the condensing means which are not shown in any more detail in this figure. Evaporator EV. In this case, the evaporator EV is connected on its outlet side via a funnel-shaped connection TR1 acting as a transition to one end of a process air duct LU1 to which cold dry process a...

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Abstract

In order to clean a component disposed inside a process air circuit of a washer or washer / dryer, particularly a vaporizer (EV) of a condenser device, condensation water acquired in the process air circuit from the drying of wet laundry and collected in a condensation water tank (KW) is conducted to a rinsing container (SB) provided above the condenser and dispensed to the component (EV) in question as a gush of water by the sudden opening of said rinsing container on the outlet side.

Description

technical field [0001] The invention relates to a method and a device for cleaning components arranged in the process air circuit of a washing machine / dryer or a tumble dryer, in particular an evaporator of a condensing device, by means of condensation water which is The air circuit is obtained by drying wet laundry and is collected in a condensate tank from which it is directed to a rinsing container arranged above the evaporator and from the outlet side of the rinsing container distributed to the evaporator. The invention also relates to a washer / dryer or tumble dryer having a device of the type described above. It should be noted here that a washing machine / dryer is understood to be a combined unit having a washing function for washing laundry and a drying function for drying wet laundry. On the other hand, tumble dryers only have a drying function for drying wet laundry. Background technique [0002] A method and a device of the aforementioned type are known for remov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F58/22
CPCD06F58/22D06F58/24D06F58/20D06F2105/36Y02B40/00
Inventor K·格鲁纳特
Owner BSH BOSCH & SIEMENS HAUSGERAETE GMBH
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