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Domestic water purifier and washing machine equipped with same

A technology for purifiers and washing machines, applied in other washing machines, chemical instruments and methods, household appliances, etc., can solve problems such as polluting clothes, and achieve the effects of reducing waste, preventing environmental pollution, and improving cleaning performance.

Inactive Publication Date: 2004-11-10
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the contaminants are recirculated into the wash tub, they can contaminate the clothes

Method used

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  • Domestic water purifier and washing machine equipped with same
  • Domestic water purifier and washing machine equipped with same
  • Domestic water purifier and washing machine equipped with same

Examples

Experimental program
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Embodiment Construction

[0043] Reference will be made in detail to the preferred embodiments of the invention, examples of which are illustrated in the accompanying drawings. In explaining the preferred embodiments, the same components will be given the same names and reference numerals, and additional descriptions thereof will be omitted.

[0044] The household water purifier of the present invention includes an electrocoagulation device and an absorption device sequentially arranged on a city water supply pipeline or a waste water pipeline in a household. The electrocoagulation device acts to coagulate different organic substances originating from hard components by means of electrochemical reactions. The absorber acts to magnetically absorb condensation on the inner side walls of city water or waste water pipes, thereby separating the condensed particles from the water.

[0045] The electrocoagulation device includes electrodes for an electrolysis reaction to produce water and electrodes for an o...

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Abstract

The invention provides a household water-cleaning appliance capable of removing various organic matters and pollutants inclusive of a hardness component contained in domestic water to enable the use of clean domestic water and capable of minimizing environmental pollution. The household water-cleaning appliance includes a charge flocculation means provided on a flow channel for supplying or discharging domestic water and performing the oxidation reaction of a soluble metal and the electrolytic reaction of water to flocculate the hardness component and various organic matters and pollutants contained in domestic water and the attraction means provided on the flow channel behind the charge flocculation means to attract flocs of the hardness component, organic matters / pollutants and ions by magnetic force.

Description

technical field [0001] The present invention relates to a household water purifier, and more particularly, to a water purification system for removing hard components, various organic substances and pollutants contained in city water supplied to households and wastewater discharged from households water purifier, and a washing machine that improves washing performance by utilizing such a water purifier. Background technique [0002] Domestic water can be divided into urban water supplied to households and wastewater discharged from households, and urban water is used for drinking, laundry, and cleaning. [0003] Currently every household has both water purifiers, washing machines and dishwashers for the convenience of daily life, they are supplied with city water, utilize city water for special purposes, and discharge city water. [0004] Of course, city water contains certain levels of different organic substances, which are derived from hardness co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F39/08B03C1/00C02F1/46C02F1/463C02F1/465C02F1/48
CPCC02F1/28C02F1/4602C02F1/46109C02F1/463C02F1/485C02F2001/46133C02F2201/46105C02F2307/12D06F39/007D06F39/088
Inventor 李成华金容河
Owner LG ELECTRONICS INC