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Filter cartridge and device for treating laundry

A washing and filter technology, which can be used in washing equipment, household appliances, applications, etc., and can solve the problems of heat pump efficiency reduction and other issues

Active Publication Date: 2018-01-30
BSH BOSCH & SIEMENS HAUSGERAETE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the clothes dryer has a heat pump thermally coupled to the process air circuit, this can also be achieved by filtering the drying air, the heat exchanger of the heat pump is no longer subject to dirt loading and contamination, which leads to a reduction in the efficiency of the heat pump

Method used

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  • Filter cartridge and device for treating laundry
  • Filter cartridge and device for treating laundry
  • Filter cartridge and device for treating laundry

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0047] figure 1 A schematic and perspective side view of an exemplary embodiment of a filter insert 1 for filtering process air in a not shown appliance for treating laundry is shown.

[0048] The filter element 1 includes a filter bag 2, which has a image 3 and 13 The air entry opening is shown in . Furthermore, the filter insert 1 comprises a non-destructively detachable connection to the filter bag 2, a mounting unit 3 covering the air inlet opening, which serves for the intended mounting of the filter insert 1 on a component (not shown) of the appliance. . The installation unit 3 comprises an air inlet section 4 which has a plurality of air inlet openings 5 ​​through which process air enters the filter bag 2 . The air inlet section 4 is arranged on the side of the installation unit 3 facing away from the filter bag 2 , wherein this side is in particular as image 3 Contoured as shown.

[0049] Element 1 also includes two image 3 , 10 , 13 , 14 and 15 , elastic an...

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PUM

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Abstract

A filter cartridge is provided with a filter bag and an attachment unit non-destructively releasably connected to the filter bag and used for attaching the filter cartridge to a component of the device. The attachment unit has an air inlet section. The filter cartridge comprises two elastic and buckling-resistant rails which are arranged on mutually opposite sections of the filter bag and at the mutually facing sides each have a connection member extending over at least a part of the longitudinal extension of the correspond rails and non-destructively detachably connected with the connecting member of the correspond other rail; two guide devices which are arranged on one side, of the attachment unit, facing the filter bag, wherein the rails are guided into the guide devices, and the guidedevices extend on the mutually-departing sides of the rails; and at least one releasing member which is arranged between the guide devices at the guiding-in side, and is arranged relative to the guidedevices in a way that when the rails which are connected with each other through the connection members are guided into the guide devices, the releasing member reaches between the rails and pushes the rails to be separated from each other and releases the connection members which are connected with each other.

Description

technical field [0001] The invention relates to a filter element for filtering process air in an appliance for treating laundry, in particular a clothes dryer, said filter element having at least one filter bag with at least one air inlet opening and said The filter insert has at least one mounting unit which can be non-destructively connected to the filter bag and covers the air inlet opening for the intended mounting of the filter insert on a component of the appliance, wherein the mounting unit has at least one air inlet section, Process air passes through this air inlet section into the filter bags. [0002] The invention also relates to an appliance for washing laundry, in particular a clothes dryer, which appliance has at least one front end cap and at least one process gas circuit with a vent arranged on the end cap A well, on which a receptacle for receiving a filter insert is formed. Background technique [0003] The laundry dryer includes a process air circuit in...

Claims

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Application Information

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IPC IPC(8): D06F58/22
CPCD06F58/22
Inventor J·贝利茨O·武特戈
Owner BSH BOSCH & SIEMENS HAUSGERAETE GMBH
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