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A washing water supply control method and device

A control method and technology of a control device, which are applied to the control device of a washing machine, a washing device, and other washing machines, etc., can solve the problems of poor control effect and insufficient information exchange between a water heater and a washing machine, and achieve low power consumption and good washing effect. , Improve the effect of washing effect

Active Publication Date: 2017-10-24
QINGDAO HAIER WASHING MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing technology involves using a water heater to inject hot water into the washing machine for washing, but the information exchange between the water heater and the washing machine is insufficient, and the control effect is poor

Method used

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  • A washing water supply control method and device
  • A washing water supply control method and device
  • A washing water supply control method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] figure 1 It is a schematic diagram of a laundry water supply control process provided in the first embodiment of the present invention. See figure 1 , The method flow is detailed as follows:

[0033] Step S101: Set washing procedures and washing parameters of the washing machine, and select whether to use a water heater to supply water to the washing machine.

[0034] After the user puts the clothes in the washing machine, he turns on the power of the washing machine, sets the washing program and washing parameters of the washing machine, and the washing parameters include washing temperature T and washing water level. Of course, those of ordinary skill in the art can easily know that the washing temperature T and the washing water level in the washing parameters can also be set by the washing machine itself. For example, the washing machine preset washing temperature T is 45° and the washing water level is 26L. For a washing machine with a laundry weighing function, the wa...

Embodiment 2

[0050] In order to make it more convenient for the user to use the washing machine to wash clothes and to more effectively improve the washing effect, this embodiment further improves the first embodiment.

[0051] figure 2 It is a schematic diagram of a laundry water supply control process provided in the second embodiment of the present invention. See figure 2 , The method flow is detailed as follows:

[0052] Step S201-Step 206 correspond to the same as Step S101-Step S106 in the first embodiment, and will not be repeated here.

[0053] Step S207: When the amount of hot water in the water heater is insufficient, after the hot water in the water heater is supplied, the water heater receives tap water, heats the tap water to the washing temperature T, and feeds hot water to the washing machine to the washing water level.

[0054] Step S207 specifically includes:

[0055] Send a control signal to the water heater control panel to notify the water heater to supply hot water to the was...

Embodiment 3

[0059] image 3 It is a schematic diagram of a laundry water supply control device provided in the third embodiment of the present invention. See image 3 , A laundry water supply control device includes:

[0060] The communication management module 301 is used to communicate with the water heater, obtain the water heater status information, and determine whether the water heater is available;

[0061] Among them, the communication between the washing machine and the water heater can be completed by wired communication, wireless communication (such as infrared transmission), or the Internet of Things. The Internet of Things refers to the way in which Internet of Things appliances communicate with each other through smart terminals such as mobile phones, computers, or special control terminals that can access the Internet;

[0062] The acquired state information of the water heater includes hot water temperature T1, hot water volume V1, tap water temperature T2, and state mode; the...

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Abstract

The invention discloses a clothes washing water supply control method and device. The method comprises the following steps of: setting the washing program and the washing parameter of a washing machine; obtaining water heater state information, wherein the the water heater state information comprises hot water temperature T1, hot water volume V1, tap water temperature T2 and state mode; according to the state mode, judging whether the water heater is available or not; when the water heater is available, starting the washing program; according to the obtained water heater state information and the washing parameter of the washing machine, judging whether hot water in the water heater is sufficient or not; if the hot water volume in the water heater is sufficient, controlling the water heater to feed hot water into the washing machine to the washing water level; and if the hot water volume in the water heater is insufficient, enabling the washing machine to supply tap water to the washing water level after the hot water in the water heater is supplied. According to the technical scheme disclosed by the invention, the water heater can be fully utilized to fill water into the washing machine, and energy is saved, so that the washing machine without a heating function can wash with hot water, and the washing effect is effectively improved.

Description

Technical field [0001] The present invention relates to the technical field of washing machine laundry, and in particular to a method and device for controlling washing water supply. Background technique [0002] Under normal circumstances, when household washing machines directly use tap water to wash clothes, the low temperature of tap water makes it difficult to dissolve the washing powder, which affects its active effect and the washing effect is poor. For this reason, some popular washing machines are equipped with heating devices to heat the tap water before washing the clothes. However, due to the large amount of water used during washing, the heating time is longer and consumes a lot of energy. [0003] As the products in the field of household appliances are generally intelligent, the joint use of household appliances in a local area becomes a possibility, so that the respective functions of different household appliances can be fully utilized to complete the tasks indicat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F39/08D06F33/02
Inventor 邓金柱许升陈玉玲黄振兴
Owner QINGDAO HAIER WASHING MASCH CO LTD
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