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Control method of washing machine and washing machine

A control method and washing machine technology, applied to the control device of washing machines, other washing machines, washing devices, etc., can solve the problems of small detergent dosage, limitation, waste of water resources, etc., so as to avoid waste or insufficient dosage and improve washing results Satisfaction, the effect of avoiding pollution

Pending Publication Date: 2020-07-21
QINGDAO HAIER WASHING MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The washing machine has the function of automatic washing, but the automatic feeding device currently on the market is too single, and the amount of detergent can not be injected according to the different concentrations or characteristics of the detergent
[0003] And when the user does not replenish the detergent in the automatic feeding device in time, it will cause the laundry to fail normally
The type of laundry treatment agent cannot be modified during the automatic feeding process, only one kind of laundry treatment agent can be used to treat clothes, limiting the user's choice
[0004] Concentrated detergents, super-concentrated detergents and other detergents with a certain concentration ratio have also appeared on the market. The dosage of such detergents is small. If you do not judge the type of detergent when you put it in, it will inevitably cause waste of detergent. , and greater water waste

Method used

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Such as figure 1 As shown, this embodiment is a control method when the washing machine only supports manual injection of laundry treatment agent.

[0040] The washing machine calculates the dosage according to the performance parameters of the laundry treatment agent set by the user, and prompts the user for the dosage of the laundry treatment agent.

[0041] Take the concentration of detergent as an example. After the clothes are put into the inner tub, the washing machine will weigh the clothes to calculate the amount of detergent according to the amount of clothes. At this time, the washing machine provides multiple options on the panel for the user to choose: ordinary detergent , concentrated detergent, super-concentrated washing machine, input concentration multiples and other options. After the user selects the concentrated detergent, the washing machine calculates the amount of detergent that is compatible with the weight of the clothes and the concentration mu...

Embodiment 2

[0045] Such as figure 2 As shown, this embodiment is a control method when the washing machine only supports automatic injection of laundry treatment agent.

[0046] The washing machine stores a variety of laundry treatment agents for automatic feeding. The washing machine calculates the dosage of the laundry treatment agent according to the existing laundry treatment agent of the washing machine selected by the user, and automatically dispenses according to the dosage.

[0047] Preferably, the washing machine stores detergent and softener; further preferably, the washing machine stores detergents of different concentrations.

[0048] The automatic feeding of the existing washing machine can select the corresponding laundry treatment agent according to the laundry treatment program selected by the user, but because the user may have special needs, which are different from the original settings of the system, the user needs to select the laundry treatment agent. Since the was...

Embodiment 3

[0052] Such as image 3 As shown, the washing machine in this embodiment supports the control methods for manually injecting the laundry treatment agent and automatically injecting the laundry treatment agent.

[0053] Since the washing machine supports both manual feeding and automatic feeding, the user needs to choose one of the two methods to realize the feeding of the laundry treatment agent.

[0054] Before the washing machine automatically injects the laundry treatment agent, it prompts the user whether to manually inject the laundry treatment agent. When the user chooses to manually inject the laundry treatment agent, it can be injected by the method in Embodiment 1. When the user chooses to automatically inject the laundry treatment agent, it can The automatic dispensing process is carried out according to the automatic dispensing device storing a kind of laundry treatment agent, and can also be dispensing according to the method in the second embodiment.

[0055] Aft...

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Abstract

The invention discloses a control method of a washing machine and the washing machine. The washing machine controls putting of a clothes treating agent according to performance parameters, set by a user, of the clothes treating agent. The washing machine can support manual putting of the clothes treating agent and / or automatic putting of the clothes treating agent. The washing machine uses the control method and supports manual putting of the clothes treating agent and / or is provided with an automatic putting device to put the clothes treating agent. The user can select different clothes treating agents according to requirements of current washing, and storage in the automatic putting device is not affected by manual addition of the clothes treating agent. When the quantity of the clothestreating agent stored in the automatic putting device is insufficient, the user can directly put laundry detergents into an inner barrel more conveniently and more quickly. The washing machine performs conversion on laundry detergents with different concentrations according to the concentrations and precisely puts the laundry detergents before washing according to choices of the user, and waste and pollution environment caused by an excessively large quantity of laundry detergents with high concentrations are avoided.

Description

technical field [0001] The invention belongs to the field of household appliances, and in particular relates to a washing machine control method and the washing machine. Background technique [0002] With the increasing demand for laundry in the user market, there are more and more types of washing machines on the market. The degree of intelligence of the washing machine is also getting higher and higher. The washing machine has the function of automatically feeding washing, but the automatic feeding device is too single in the current market, and the amount of detergent can not be injected according to the different concentrations or different characteristics of the detergent. [0003] And when the user does not replenish the detergent in the automatic feeding device in time, it will cause failure of normal laundry. The type of laundry treatment agent cannot be modified during the automatic feeding process, and only one kind of laundry treatment agent can be used to treat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F39/02D06F33/37D06F105/42D06F103/68
CPCD06F39/022
Inventor 吕佩师王兴张惠玉马庆岗余永昕
Owner QINGDAO HAIER WASHING MASCH CO LTD
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