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Washing machine, control method thereof and washing machine system

A control method and technology of a washing machine, applied to the control device of the washing machine, other washing machines, washing devices, etc., can solve the problems of affecting the washing effect of detergents, easily damaging clothes and skin, and large residual alkalinity in rinsing, etc., to achieve improved washing of clothes The effect of net effect, strong real-time performance, and data alignment

Inactive Publication Date: 2015-07-01
WUXI LITTLE SWAN ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For another example, the pH distribution of water in different regions is also quite different, generally between 6-10. However, most detergents are alkaline. If the water quality is too acidic, it will affect the washing effect of the detergent. If the water quality is alkaline , the residual alkalinity after rinsing is large, and it is easy to damage the clothes and skin

Method used

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  • Washing machine, control method thereof and washing machine system
  • Washing machine, control method thereof and washing machine system
  • Washing machine, control method thereof and washing machine system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] Example 1, such as figure 2 As shown, it is a flow chart of adjusting the dosage of detergent and the number of rinsing times according to the water hardness data, and the control method of the washing machine includes the following steps:

[0052] S10, the washing machine is connected to the Internet, and the geographic location is determined.

[0053] S20, acquiring water hardness data of the geographic location.

[0054] S30, judging whether L≤L1 is satisfied.

[0055] Among them, L represents water quality data such as water hardness or PH value, setting L1, L2, L3 is the threshold value of water quality classification, if the water quality data L is less than L1, it can be defined as the first-level water quality, between L1 and L2 is defined as the second-level water quality, The water quality between L2 and L3 is defined as the third-grade water quality, and the water quality greater than L3 is defined as the fourth-grade water quality. Different grades of wat...

Embodiment 2

[0066] Example 2, such as image 3 As shown, it is a flow chart of adjusting the washing time according to the water hardness data, and the control method of the washing machine includes the following steps:

[0067] S110, the washing machine is connected to the Internet, and the geographic location is determined.

[0068] S120. Acquire water hardness data of the geographic location.

[0069] S130, judging whether L≤L1 is satisfied.

[0070] If so, execute step S140, otherwise execute step S150.

[0071] S140, the washing time is reduced by 10 minutes.

[0072] S150, judging whether L1

[0073] If so, execute step S160, otherwise execute step S170.

[0074] S160, the washing time remains unchanged.

[0075] S170, judging whether L2

[0076] If so, execute step S180, otherwise, that is, the water hardness data is greater than the third threshold L3, execute step S190.

[0077] S180, the washing time is increased by 10 minutes.

[0...

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Abstract

The invention provides a control method of a washing machine. The control method includes the following steps that network connection is built between the washing machine and a cloud end server, and the cloud end server obtains the geographic position of the washing machine; the washing machine obtains the water quality data, corresponding to the geographic position, in the cloud end server, and the cloud end server receives the water sample detection information of multiple geographic positions to obtain the water quality data of the geographic positions; the washing machine determines the washing parameters according to the water quality data; the washing machine adjusts the washing program according to the washing parameters, and the washing machine is controlled to operate according to the adjusted washing program. The control method of the washing machine takes the influences of the water quality on washing of clothes into account and can improve the cleaning effect. The invention further provides the washing machine and a washing machine system.

Description

technical field [0001] The invention relates to the technical field of electric appliances, in particular to a washing machine control method, a washing machine and a washing machine system. Background technique [0002] Generally, the distribution of water quality in various regions varies greatly. For example, the water hardness in some regions is 200-400PPM, while the water hardness in some regions is below 50PPM. The calcium and magnesium ions in hard water interact with the substances in the detergent. The formation of metal salts deactivates the surfactants of the detergent, thereby reducing the washing performance. For another example, the pH distribution of water in different regions is also quite different, generally between 6-10. However, most detergents are alkaline. If the water quality is too acidic, it will affect the washing effect of the detergent. If the water quality is alkaline , The residual alkalinity after rinsing is large, and it is easy to damage the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F33/02D06F39/00D06F33/32D06F33/37D06F34/05
CPCD06F2103/00D06F34/05D06F2103/20D06F2105/52D06F33/32D06F33/37
Inventor 朱珍珍班永王立东郁昉曹剑锋
Owner WUXI LITTLE SWAN ELECTRIC CO LTD
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