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Washing machine and control method thereof

A control method and technology for washing machines, which are applied to control devices of washing machines, other washing machines, washing devices, etc., can solve the problems of excessive or insufficient dosage, affecting the washing effect of clothes, reducing user satisfaction, etc. Washing and care effect, practical effect

Inactive Publication Date: 2016-05-11
QINGDAO HAIER SMART TECH R & D CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method completely depends on the subjective judgment of the user to control the dosage of washing powder or detergent, which is prone to the problem of excessive or insufficient dosage. Excessive dosage will cause waste of detergent, and the clothes are not easy to rinse; insufficient dosage will affect the quality of clothes. Cleaning effect, lower user satisfaction

Method used

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  • Washing machine and control method thereof
  • Washing machine and control method thereof
  • Washing machine and control method thereof

Examples

Experimental program
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Embodiment Construction

[0039] figure 1 with figure 2 It is a schematic schematic diagram of a washing machine according to an embodiment of the present invention. See figure 1 with figure 2 The washing machine of the embodiment of the present invention may include a washing tub 12, a washing agent cartridge group, a quantitative pump 30, and a dispenser box 14. The washing tub 12 is generally composed of an outer tub and an inner tub rotatable in the outer tub. The upper part of the washing tub 12 is provided with a water inlet, which is connected to the tap water port through the water inlet pipe 11. When the valve 13 on the water inlet pipe 11 is opened, washing water can be injected into the washing tub 12.

[0040] The laundry agent box group includes at least two laundry agent boxes, and each laundry agent box is used to store its own laundry agent. The laundry agent may be, for example, a detergent for decontamination of clothing, a softener for caring for clothing, a disinfectant for disinfec...

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PUM

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Abstract

The invention provides a washing machine and a control method thereof. The washing machine comprises a washing barrel, and also comprises a detergent box group, a fixed displacement pump, and a distributor box. The detergent box group comprises at least two detergent boxes. Each detergent box is used to store a respective detergent. The fixed displacement pump is configured to respectively pump up the corresponding detergent from one detergent box of the detergent box group according to required put volume during water intake periods of at least two different phases of a washing program of the washing machine. The distributor box is configured to receive the detergents sent by the fixed displacement pump, and makes the detergents flow into the washing barrel with the inflow water of the washing machine. The washing machine and the control method can automatically put different detergents at different moment according to requirements of a user, so as to improve washing and care effects on clothes.

Description

Technical field [0001] The present invention relates to the technical field of washing machines, in particular to a washing machine with a function of automatically dispensing washing agents and a control method thereof. Background technique [0002] The detergent addition method of washing machines generally adopts manual injection. The user pours a certain amount of washing powder or detergent into the dispenser box, and the detergent is dissolved into the washing drum of the washing machine through the impact of the water to wash the clothes. This method completely relies on the user's subjective judgment to control the amount of washing powder or detergent, and it is easy to cause excessive or insufficient dosage. Excessive dosage will cause detergent waste, and clothes are not easy to rinse; insufficient dosage will affect clothes The cleaning effect reduces user satisfaction. Summary of the invention [0003] One objective of the present invention is to overcome at least on...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F39/02D06F33/02
Inventor 李以民劳春峰李冬
Owner QINGDAO HAIER SMART TECH R & D CO LTD
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