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household appliances

A technology for household appliances and containers, which can be used in household appliances, household cleaning devices, applications, etc., and can solve problems such as inability to disconnect, and achieve the effect of preventing escape and low cost

Active Publication Date: 2019-01-11
BSH BOSCH & SIEMENS HAUSGERAETE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For cost reasons, the filter is usually fixed in the loop and cannot be disconnected from the loop

Method used

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Examples

Experimental program
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Embodiment Construction

[0033] figure 1A schematic diagram of an ozone circuit 103 in a domestic appliance 100 is shown. The ozone circuit 103 is integrated in the air circuit in which the fan 106 draws in air, enriches it with ozone and mist via the ozone generator 101 and mist generator 123, and conveys this ozone and mist enriched air into the bucket 120 of the household appliance 100. The mist generator comprises a container 111 filled with a liquid 113 . When required, liquid can be refilled into the container 111 of the mist generator 123 by means of a container filling valve 115 arranged on the mist generator 123 . Refilling of liquid into container 111 is continuously required during normal operation of mist generator 123 because liquid 113 from container 111 is continuously introduced into ozone circuit 103 due to mist generation. The mist is usually generated by means of a piezoelectric oscillator, which generates the mist by oscillating in the liquid 113 at a specific frequency. In add...

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Abstract

The invention relates to a household appliance comprising an ozone generator (101) for generating ozone in an ozone circuit (103) and a filter (105) for filtering ozone out of the ozone circuit (103); the ozone circuit (103) includes a switchable siphon (207) for rerouting the flow of ozone around the filter (105), said switchable siphon (207) being provided for controlling the flow of liquid in the switchable siphon (207) bit opening (109).

Description

technical field [0001] The invention relates to a household appliance comprising an ozone circuit. Background technique [0002] When ozone is used in household appliances, this is usually achieved through an air circuit where a fan draws in air, enriches that air with ozone and mist via an ozone generator and a mist generator, and turns the ozone and mist-enriched air Delivery to the work room of the household appliance. For technical and economic reasons, the air in this case is conducted in a circuit in which a filter such as an activated carbon filter is additionally installed for safety reasons. Air is directed through the filter in the circuit and at the same time, ozone is chemically removed from the air. The filter generally has a T-shaped configuration and a filtered mechanical ventilation is made possible via a third outlet. For cost reasons, the filter is usually fixed in the circuit and cannot be disconnected from the circuit. The filter is thus effective and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F35/00D06F39/10D06F34/14
CPCD06F35/001D06F39/10A47L15/424D06F34/14D06F2103/00D06F2105/00D06F25/00A47L2601/08
Inventor M·德雷斯勒H·埃格迈尔
Owner BSH BOSCH & SIEMENS HAUSGERAETE GMBH
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