Washing machine and clothes washing control method of washing machine

A laundry control and washing machine technology, which is applied to the control device of washing machine, other washing machines, washing devices, etc., can solve the problems of low effective utilization rate of washing powder, difficulty in washing powder with hot water or washing with hot water, and long heating time.

Active Publication Date: 2012-04-25
QINGDAO HAIER DRUM WASHING MACHINE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Ordinary pulsator washing machines are not equipped with heating devices, so it is difficult to wash clothes in hot water or wash them in hot water
Some pulsator washing machines have a heater installed between the inner and outer tubs, but the traditional heaters are used to heat the water in the washing tub. Due to the large amount of water and ...

Method used

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  • Washing machine and clothes washing control method of washing machine
  • Washing machine and clothes washing control method of washing machine
  • Washing machine and clothes washing control method of washing machine

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Embodiment Construction

[0022] The washing control method of the washing machine provided by the present invention will be described in detail below in conjunction with the attached flow chart.

[0023] see figure 1 Shown is the first embodiment of the present invention. The washing machine is powered on, the program is set, and the program that only sets the washing powder temperature T1 is set through the display screen. When the washing machine is started, when the washing machine enters the stage of rinsing clothes powder with water, it first energizes the heating module for heating. After 3 seconds, it opens the I-route solenoid valve, first opens 1 / 3 of the opening, and the water starts to heat. With heating, the water temperature gradually increases. When the hot water temperature is greater than the set washing powder temperature T1, the I-way solenoid valve adjusts the opening range to achieve constant temperature water outlet. When the I solenoid valve is fully opened and the hot water te...

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PUM

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Abstract

The invention discloses a clothes washing control method of a washing machine and the washing machine adopting the method. A water inlet device of the washing machine comprises an electromagnetic valve, a constant-power heating module and a water injection box. Clothes washing procedures comprise a washing procedure, a rinsing procedure and a dehydration procedure, wherein the washing procedure comprises a water inlet process, a washing process and a drainage process, and the water inlet process sequentially comprises a step of setting the temperature of water for dissolving washing powder, a step of heating inlet water and regulating and controlling water temperature and a repeated water inlet step of enabling the non-heated inlet water to achieve the washing water level. By adopting the technical scheme, the washing machine is simple and reliable in structure; furthermore, through the procedure control, tap water is heated to the optimal temperature for dissolving the washing powder in the water inlet process, thereby using efficiency of the washing powder is improved and further washing efficiency is improved.

Description

technical field [0001] The invention relates to a laundry control method of a washing machine, in particular to a control method capable of dissolving washing powder by heating the incoming water, and / or heating the incoming water for hot water washing, and a washing machine using the method. Background technique [0002] Household electric washing machines are divided into pulsator washing machines, drum washing machines, and stirring washing machines. As we all know, the washing powder with the strongest washing activity and the best washing effect is at a medium temperature, such as a water temperature between 30 and 40°. Generally speaking, the washing machine directly enters the tap water for laundry, because the tap water is low temperature, which is not conducive to dissolving the washing powder. [0003] Ordinary pulsator washing machines are not equipped with a heating device, so it is difficult to wash clothes in hot water or wash them in hot water. Some pulsator...

Claims

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Application Information

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IPC IPC(8): D06F33/02D06F39/08D06F39/04
Inventor 梁海山陈玉玲王金凯
Owner QINGDAO HAIER DRUM WASHING MACHINE
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