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Washing method for a dishwashing machine

A technology for dishwashers and cleaning containers, which is applied in the field of cleaning procedures and can solve problems such as time-consuming

Active Publication Date: 2011-06-22
BSH BOSCH & SIEMENS HAUSGERAETE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Drying according to the condensation principle takes longer than the external drying systems described above

Method used

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  • Washing method for a dishwashing machine
  • Washing method for a dishwashing machine
  • Washing method for a dishwashing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] figure 1 A schematic view of a dishwasher is shown, wherein the dishwasher comprises a washing container 1 defining a washing compartment. Items to be washed (not shown) can be placed in baskets 3 , 5 in the washing compartment of the washing container 1 . For example, two spray arms 7 , 8 at different spray heights are provided in the washing container 1 shown in order to apply washing liquid to the items to be washed.

[0021] A pump sump 11 with an associated circulation pump 13 is arranged in the bottom of the washing compartment and is fluidly connected to the spray arms 7 , 8 by means of supply lines 14 , 15 . Downstream of the circulation pump 13 arranged in the circulation line 9 is arranged a heating element 12 , for example a flow-through water heater, also called a water heater. The pump tank 11 is also connected by means of a connection joint to a fresh water supply line 16, which is connected to the water supply network. A first heat exchanger 6 serving ...

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PUM

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Abstract

The invention relates to a washing method for a dishwashing machine comprising a wash container (1) that delimits a washing space, wherein wash liquid that is no longer needed during or after a washing run has been executed is intermediately stored in said container in a storage container (19) that is thermally coupled to the wash container (1), and wherein in a drying step (T) of the washing run the humid air or water vapor located in a washing space of the wash container (1) is condensed at at least one side wall (10, 20) of the wash container (1). According to the invention, the storage container (19) is filled with fresh water before or during the drying step (T) for the purposes of providing a condensation surface.

Description

technical field [0001] The invention relates to a washing program for a dishwasher according to the preamble of claim 1 . Background technique [0002] During the washing operation of the dishwasher, the control device of the dishwasher controls a washing program sequence consisting of subprogram steps, in particular prewashing, cleaning, intermediate rinsing, final rinsing and drying. The drying step can be carried out according to the condensation principle or by means of an external drying system in which the moisture-enriched air from the washing compartment is passed through the adsorption column. [0003] A dishwasher is known from patent publication WO 2005 / 063109 A1 in which, during the drying step, moisture-laden air or water vapor in the washing container condenses on the side walls of the washing container according to the condensation principle . A heat exchanger is arranged on one wall of the cleaning container, and the heat exchanger is filled with cold clean...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L15/00A47L15/48
CPCA47L2601/02A47L15/4291Y02B40/44A47L15/483A47L15/0013Y02B40/00
Inventor M·罗森鲍尔
Owner BSH BOSCH & SIEMENS HAUSGERAETE GMBH
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