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Household appliances with flush water containers

A technology for household appliances and rinsing water, which is applied in the washing machine/washing machine of tableware, household cleaning device, application, etc., to achieve the effect of high-efficiency heating

Active Publication Date: 2017-05-24
BOSCH SIEMENS HAUSGERATE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Currently no solution is known to save heat energy in washing appliances to a large extent

Method used

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  • Household appliances with flush water containers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] figure 1 A simplified diagram of a laundry washing machine as household appliance 100 is shown. The laundry is located in the drum 137 inside the household appliance 100 . The domestic appliance 100 comprises a rinsing water container 101 for receiving tap water as rinsing water 103 and a lye container 105 for receiving washing lye 107 .

[0029] In addition, domestic appliance 100 comprises a heat generator 109 for transferring heat from rinsing water 103 to washing lye 107 . The heat generator 109 includes, for example, a compressor or a semiconductor component which makes use of the Peltier effect. Heat for heating the washing liquor 107 is taken in from the surroundings by means of the heat exchanger 131 and the heat generator 109 . The heat generator 109 serves as actives element for heating the washing lye 107 . The heating of the washing lye 107 takes place via a heat exchanger 115 in the circulation pump system of the domestic appliance 100 .

[0030] The c...

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PUM

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Abstract

The present invention involves a household appliance (100), which has a flushing water container (101) for receiving flushing water (103) and alkaline liquid container (105) for receiving the alkaline solution (107). Among them(100) Including thermal generator (109), it is used to pass heat from rinse water (103) to washing alkali (107).

Description

technical field [0001] The invention relates to a household appliance having a rinsing water container for receiving rinsing water and a lye container for receiving washing lye. Background technique [0002] The tubular heating body can be used to heat the washing lye in the washing appliance. In the tubular heating element, heat is generated electrically by means of a heating coil and transferred to the washing liquor via the heating tube. The specific assembly volume in the construction of the lye container must be taken into account here. The heat generated is dissipated when the heated lye is pumped out. [0003] Alternatively, flat heating elements and through-flow heating elements can be used, but only a small amount of energy can be saved with them compared to tubular heating elements. A solution for saving thermal energy in washing appliances to a large extent is currently unknown. [0004] Publication EP 2 334 861 B1 describes a device for heating the working wa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F39/00D06F39/08
CPCD06F39/088A47L15/4285A47L15/4291D06F39/04D06F39/30
Inventor M·贝姆B·彼得斯
Owner BOSCH SIEMENS HAUSGERATE GMBH