Control method and device of washing machine and washing machine

A control method and technology of a control device, which are applied in the field of washing machines, can solve the problem of high production costs of washing machines, and achieve the effects of solving high production costs and reducing production costs.

Inactive Publication Date: 2012-08-15
HAIER GRP CORP +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The main purpose of the present invention is to provide a washing machine control method and devi

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  • Control method and device of washing machine and washing machine
  • Control method and device of washing machine and washing machine
  • Control method and device of washing machine and washing machine

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Embodiment Construction

[0022] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0023] An embodiment of the present invention provides a control device for a washing machine, figure 1 is a schematic diagram of a control device according to an embodiment of the present invention, such as figure 1 As shown, the control device in this embodiment includes an acquisition unit 10 , a first search unit 20 , a second search unit 30 and a control unit 40 .

[0024] Wherein, the obtaining unit 10 is used to obtain the geographic location of the washing machine itself. Specifically, taking China as an example for illustration, the name of each province, autonomous region, and municipality directly under the Central Government in China can be stored in the washing machine, or more sp...

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Abstract

The invention discloses a control method and a control device of a washing machine and the washing machine. The control method of the washing machine comprises the following steps that: the washing machine obtains an own geographic location; the washing machine finds out water hardness corresponding to the geographic location, wherein the washing machine stores the water hardness corresponding to the different geographic locations; the washing machine finds out the adding amount of a washing agent corresponding to the water hardness; and the washing machine adds the washing agent according to the found adding amount. With the adoption of the invention, the problem that the production cost of the washing machine in the prior art is high and the effect of reducing the production cost of the washing machine is achieved.

Description

technical field [0001] The invention relates to the field of washing machines, in particular to a washing machine control method and device and the washing machine. Background technique [0002] There are great differences in water quality around the world, the most important manifestation of which is the difference in hardness of water. The hardness of water is not the same, the degree of dissolution of detergent is not the same. Therefore, the washing degree of clothes will be affected. Intelligently judge the hardness of the water to add detergent reasonably, and run a reasonable washing time, which can not only ensure that the clothes are washed, but also reduce the use of detergent, save energy and reduce emissions. The hardness of tap water mainly depends on the content of calcium and magnesium ions in the water. The higher the content of calcium and magnesium ions, the harder the water quality, the lower the solubility of detergent, and the worse the washing effect;...

Claims

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Application Information

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IPC IPC(8): D06F33/02D06F39/02
Inventor 吕佩师皮晓杰许升杨景利
Owner HAIER GRP CORP
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