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Self-adaptation laundry detergent putting washing machine

A technology of laundry detergent and washing machine, which is applied in the field of washing machines, and can solve the problems of unclean clothes, poor control of the amount of laundry detergent, and excessive water consumption, and achieve the effects of simple structure, appropriate dosage, and convenient use

Inactive Publication Date: 2016-07-06
SUZHOU HEXINMEI ELECTRONICS SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0015] The amount of laundry detergent is not easy to control. Too much laundry detergent will cause too much water during rinsing, and too little laundry detergent will make the clothes not clean

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] The technical scheme of the present invention is described in further detail below:

[0037] The invention discloses a washing machine with self-adaptive delivery of laundry liquid, which comprises a washing machine body, a storage box, a measuring tube, first to second liquid level sensors, a control module, first to second electromagnetic valves, a setting module and a storage module , the setting module is connected to the storage module, and the control module is respectively connected to the first to third liquid level sensors, the first to second solenoid valves, and the storage module;

[0038] The storage box is used to store laundry liquid, and its horizontal position is higher than the top of the measuring tube; the horizontal position of the measuring tube is higher than the top of the drum of the washing machine body; the storage box is connected to the measuring tube through the first electromagnetic valve; the measuring tube The pipe is connected to the dr...

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PUM

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Abstract

The invention discloses a self-adaptation laundry detergent putting washing machine which is provided with a storage box and a measure pipe. The horizontal position of the storage box is higher than the top end of the measure pipe. The horizontal position of the measure pipe is higher than the top end of a roller of the washing machine. The storage box is connected with the measure pipe through a pipeline. The measure pipe is communicated to the roller through a pipeline. A first electromagnetic valve is arranged on the pipeline of the storage box and the measure pipe. A second electromagnetic valve is arranged on the pipeline through which the measure pipe is communicated to the roller. During working, the putting amount of a laundry detergent is worked out according to the volume of clean water inside the roller, and the first electromagnetic valve is turned on; after the amount of the laundry detergent flowing into the measure pipe reaches the calculated putting amount, the first electromagnetic valve is turned off, and the second electromagnetic valve is turned on. The self-adaptation laundry detergent putting washing machine is simple in structure and convenient to use, manual laundry detergent putting is not needed, the laundry detergent consumption is suitable, and the user experience is good.

Description

technical field [0001] The invention relates to the field of washing machines, in particular to a washing machine with self-adaptive delivery of laundry liquid. Background technique [0002] A liquid level sensor (hydrostatic level gauge / liquid level transmitter / liquid level sensor / water level sensor) is a pressure sensor that measures liquid level. The static pressure input liquid level transmitter (liquid level gauge) is based on the principle that the measured liquid static pressure is proportional to the height of the liquid. It adopts foreign advanced isolated diffused silicon sensitive elements or ceramic capacitor pressure sensitive sensors to convert the static pressure The voltage is converted into an electrical signal, and then converted into a standard electrical signal (generally 4-20mA / 1-5VDC) after temperature compensation and linearity correction. [0003] Liquid level sensors are divided into two categories: one is contact type, including single flange stati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F39/02
CPCD06F39/022D06F2202/02D06F2202/085
Inventor 胡国良
Owner SUZHOU HEXINMEI ELECTRONICS SCI & TECH CO LTD