Washing machine and washing method

A washing method and washing machine technology, applied to other washing machines, washing devices, chemical instruments and methods, etc., can solve the problems of weakening the washing effect of alkaline detergent, reducing the amount of detergent used, and reducing the amount of detergent used, so as to achieve satisfactory washing effect of effect

Active Publication Date: 2005-05-18
HAIER GRP CORP +1
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  • Abstract
  • Description
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Problems solved by technology

[0004] 02124879 discloses a washing machine, which sets the electrolysis device inside the washing tub, generates active oxygen during the electrolysis process, and produces hypochlorous acid and hypochlorite ions at the same time. This washing machine cannot use detergent, and its It can only reduce the amount of detergent used, and the role of hypochlorous acid is to kill bacteria, and it will weaken the washing effect of alkaline detergent
[0005] Chinese patent 02115627.1 puts electrodes in the laundry bucket of the washing machine, and generates hypochlorite ions for descaling and washing after electrolysis. It uses electrolytic sodium chloride aqueous solution as a laundry method for detergent. This patent is to improve the efficiency of electrolysis. Dielectric sodium chloride is added to water, but it may also be due to changes in water quality, especially the hardening of fabrics. Moreover, this patent is like the effect of the 02124879 patent, which only reduces the amount of detergent. If no detergent is added, satisfactory washing cannot be achieved. Effect
[0006] CN99248529 discloses "a washing machine with a water ionization device". Both sides of the water ionization device are connected with valved positive ionized water outlet pipes and negatively charged ionized water outlet pipes. Save water, but because its negatively charged ionized water enters the washing bucket, it also cannot achieve satisfactory washing effect

Method used

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  • Washing machine and washing method

Examples

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Effect test

Embodiment 1

[0101] Example 1, when the volume of the buffer zone 3031 is 1ml, the precision of the washing machine control system can be achieved by passing through, and the required reforming solution is 3ml, then the control process of one-time liquid delivery is completed first.

[0102] First, close the water supply valve and the electrolysis device, control the emptying valve 3034 and the water outlet valve 3033 to act (open) at the same time, and the action time T1 is 6 seconds, and the liquid in the buffer zone 3031 and the buffer zone 3031 to the circuit of the washing tub Fully empty, turn off the emptying valve 3034 and the water outlet valve 3033, while closing the emptying valve 3034 and the water outlet valve 3033, the air valve 304 installed on the liquid storage tank 304 is opened to ensure that the pressure of the liquid storage tank 304 is consistent with the The external air pressure is balanced so that the liquid in the tank can be discharged smoothly. After T2 time is 2...

Embodiment 2

[0104] Control method with the flow rate of reforming fluid valve 3035 as the measurement unit

[0105] The volume of the buffer zone 3031 does not need to be set, but it is larger than the capacity of the reforming fluid that needs to be added. The amount of the reforming fluid that needs to be added is related to the T3 time that controls the action of the reforming fluid valve 3035. It is obtained by calculating the ratio of the amount of reforming fluid to the flow rate of the reforming fluid valve 3035, and the flow rate of the reforming fluid valve 3035 is inherent in itself. You only need to input the amount of reforming fluid to be added into the computer board to obtain the T3 The time of T3 can also be calculated artificially.

[0106] First, close the water supply valve and the electrolysis device, control the emptying valve 3034 and the water outlet valve 3033 to operate simultaneously, and the operating time T1 is 7 seconds, and fully drain the liquid in the buffer ...

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Abstract

The present invention discloses a kind of washing machine and washing method. The washing machine includes washing tub for holding washed matter, water supply device to supply water to the washing tub, water electrolyzing device connected serially to the water supply device to electrolyze water, and modifier liquid supplier connected to the water supply device. While supplying water to the washing machine, water is electrolyzed and water modifier is added into water, so as to raise the washing effect and omit detergent. In addition, the present invention may electrolyze inversely to supply acid water to the washing tub for rinsing and sterilizing.

Description

technical field [0001] The invention relates to a washing machine and a washing method, in particular to a fully automatic washing machine. Background technique [0002] At present, users use washing machines to drop a large amount of washing powder to wash clothes. However, some washing powder will remain after washing the clothes, which is irritating to human skin, and the washing liquid contains non-degradable molecules, which will pollute the environment. [0003] In recent years, there have been washing machines that use electrolyzed water for washing or sterilization. Washing is performed without adding washing liquid. In order to improve the washing effect, it is generally adopted to increase the electrolysis efficiency to obtain a strong alkaline with a higher pH value. Use water to enhance the washing effect, which is more corrosive to clothes. [0004] 02124879 discloses a washing machine, which sets the electrolysis device inside the washing tub, generates activ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/461D06F35/00
Inventor 吕佩师王瑞贤李崇正许升张纯锋李梅
Owner HAIER GRP CORP
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