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A method, device, storage medium and washing machine for automatic dosing control of dosing agent

A control method and automatic feeding technology, which is applied to the control device of washing machines, washing devices, textiles and papermaking, etc., can solve the problems of inaccurate detection, achieve the effect of improving accuracy, ensuring the washing effect of clothes, and ensuring sufficient

Active Publication Date: 2022-05-27
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This single physical detection is often inaccurate, so a more accurate detection method is urgently needed to remind the user to add when the dosage is insufficient.

Method used

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  • A method, device, storage medium and washing machine for automatic dosing control of dosing agent
  • A method, device, storage medium and washing machine for automatic dosing control of dosing agent
  • A method, device, storage medium and washing machine for automatic dosing control of dosing agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] This embodiment provides an automatic dosing control method for dosing a dosing agent, which determines whether the remaining dosing dose is sufficient according to the liquid level detection and the time-represented liquid level reference value determined by the on-time of the dosing pump, compared to the current dosing dosage The detection is motor detection, liquid level steel needle detection, floating ball detection, infrared detection, which greatly improves the accuracy. Specifically, during the dosing process of the dosing agent, the liquid level detection method is used to detect the liquid level value, and the opening time of the dosing pump is collected synchronously; the liquid level reference value expressed in time is determined according to the collected opening time; when the liquid level value When either of the liquid level reference value and the liquid level reference value reach the corresponding setting conditions, it is determined that the remainin...

Embodiment 2

[0054] The present embodiment provides an automatic dosing control device for dosing agents, including:

[0055] Delivery unit: used to deliver the delivery agent;

[0056] Detection unit: used to detect the liquid level value during the feeding process of the dosing agent or collect the opening time of the dosing pump; and feed back the data of the liquid level value and the opening time of the dosing pump to the control unit;

[0057] Control unit: determine the liquid level reference value according to the opening time of the dosing pump fed back by the detection unit; and determine whether the liquid level value and / or the liquid level reference value reach the corresponding preset condition to determine the remaining amount of the dosing agent.

[0058] In the specific implementation process, the detection unit detects the liquid level value of the dosing agent in real time, and further collects the opening time of the dosing pump, and determines the liquid level expresse...

Embodiment 3

[0060] This embodiment provides a computer-readable storage medium on which a computer program is stored, and when the computer program is executed, the automatic delivery control method described in Embodiment 1 above is implemented.

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PUM

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Abstract

The invention provides a control method for automatic dosing of dosing agents, specifically: during the dosing of dosing agents, the liquid level detection method is used to detect the liquid level value, and the opening time of the dosing pump is collected synchronously; and determined according to the collected opening time The liquid level reference value represented by time; when any one of the liquid level value and the liquid level reference value reaches the corresponding set condition, it is determined that the dosing amount is insufficient; or when both the liquid level value and the liquid level reference value reach When setting the corresponding conditions, it is determined that the dosing amount is insufficient. Compared with the prior art dosing amount detection method, the combination of the liquid level detection and the opening time of the dosing pump is used to judge whether the dosing is sufficient, which greatly improves The accuracy of the remaining dose detection is improved.

Description

technical field [0001] The invention relates to the field of dosing agent dosing, and in particular, relates to a method, a device, a storage medium and a washing machine for automatic dosing of dosing agents. Background technique [0002] In the current middle and high-end washing machines, the automatic delivery function of the washing machine has been widely used. The automatic delivery of the washing machine can automatically and quantitatively deliver the dosing agent according to the load of the user's clothes and the material of the clothes. This can solve the problem that the user does not know how much dosing agent is added to the clothes they put in. If the dosing agent is too much, not only will the clothes not be washed cleanly, but there will be too much foam, and there will be residual foam. In terms of saving, it will also cause waste of dosing agent or washing powder. If the amount is too small, the washing ratio of the clothes will not be high. The automa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F33/37D06F34/04D06F34/14D06F105/42
CPCD06F33/37D06F34/14D06F34/04D06F2105/42
Inventor 胡雅韦皓林帆李海杰李雪赖毅俊
Owner GREE ELECTRIC APPLIANCES INC