A drying control method of a multi-cylinder washing and drying machine and a multi-cylinder washing and drying machine

A drying control, all-in-one technology, which is applied to the control device of washing machines, other washing machines, washing machines with containers, etc., can solve the problems of long time, reduced use experience, high power consumption, etc. Applicable to electricity environment, the effect of reducing time

Active Publication Date: 2021-06-01
CHONGQING HAIER ROLLER WASHING MASCH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The drying and heating device of the clothes dryer consumes a lot of electric power during operation, and it should be avoided to start at the same time as the water heating program of other cylinders. The whole process of laundry is too long, which reduces people's experience

Method used

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  • A drying control method of a multi-cylinder washing and drying machine and a multi-cylinder washing and drying machine
  • A drying control method of a multi-cylinder washing and drying machine and a multi-cylinder washing and drying machine

Examples

Experimental program
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Effect test

Embodiment 1

[0035] Such as Figure 1 to Figure 2 The illustrated invention discloses a drying control method for a multi-tub washer-dryer.

[0036] This control method is applicable to an all-in-one washing and drying machine including multiple laundry processing cylinders. The laundry processing cylinder can perform various laundry processing tasks such as washing, rinsing, and dehydration. At least one of the laundry treatment cylinders is capable of performing a drying program for drying the laundry, and the laundry treatment cylinder is the first laundry treatment cylinder.

[0037] The first laundry processing cylinder utilizes electric heating to evaporate and dry the moisture in the washed laundry immediately, and higher electric power is required in the drying and heating stage. At the same time, in order to improve the cleaning rate of clothes, most of the current multi-tubular washing machines are equipped with water heating equipment for the washing tub, and use electric heat...

Embodiment 2

[0048] This embodiment is a supplement to the process of executing the drying program in Embodiment 1. In this embodiment, since the temperature during the drying process cannot be kept at a high temperature for a long time, the first laundry processing cylinder implements the drying of the laundry by heating in stages. That is to say, when the first clothes processing cylinder is dried and heated to the rated drying heating temperature, the heating of the first clothes processing cylinder will be suspended, and when it is lower than the minimum temperature of the rated drying clothes, the first clothes will be started again. The heating device of the processing drum increases the temperature of the first laundry processing drum. Therefore, the drying program of the first clothes processing cylinder is a staged heating process, and the drying and heating device of the first clothes processing cylinder does not need to input electric power during many periods of the whole dryin...

Embodiment 3

[0051] This embodiment is a supplement to the above-mentioned embodiment, and the difference from Embodiment 2 is that in this embodiment, when the first laundry processing drum starts the drying program before the other laundry processing drums start the water heating program, other clothes The processing cylinder waits for the first laundry processing cylinder to complete the entire drying process and then starts the water heating process. In this embodiment, the drying program is not realized by staged heating as in Example 2, but is continuously heated, that is to say, there is no first laundry treatment during the entire drying process. The drying and heating device of the cylinder does not need an electric heating stage, so there is no technical solution for alternately heating the drying and heating device of the first laundry treatment cylinder and the water heating devices of other laundry treatment cylinders.

[0052] In this embodiment, the control method of startin...

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PUM

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Abstract

The invention discloses a drying control method of a multi-tubular washer-dryer and a multi-tubular washer-dryer. The all-in-one machine includes a plurality of laundry processing cylinders, and at least one of the laundry processing cylinders is capable of performing a process for drying clothes. Drying program, the laundry processing cylinder is the first laundry processing cylinder, and other laundry processing cylinders have a water heating program for heating the washing water, and the priority of the drying program executed by the first laundry processing cylinder is higher than that of other laundry processing cylinders. The water heating program for the treatment cartridge has high priority. The present invention adopts a control method in which drying is prioritized, and while ensuring the drying performance, it can also ensure that the washing of the other cylinder is carried out, and the logic is simple and easy to implement. The high-power process in the washing process is controlled, the reliability of the whole machine is high, and the washing time can be used reasonably, and the heating can be carried out alternately to realize the effective distribution of washing time.

Description

technical field [0001] The invention belongs to the field of an integrated washing machine, and in particular relates to a drying control method of a multi-tubular washing-drying machine and a multi-tubular washing-drying machine. Background technique [0002] At present, some drum washing machines on the market have only one washing tub. With the improvement of people's quality of life, hygiene consciousness is also gradually improved, especially in household laundry washing, more and more people wash their clothes separately. For example, wash the inner and outer clothes separately, wash the clothes of babies and adults separately, wash the clothes of different colors separately or wash a small amount of clothes in time. Adopting the existing washing machine does not meet the above methods, not only a large amount of energy and water will be wasted, but it is also difficult to meet the user's requirements for hygiene. If the purchase of two or more washing machines does ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F29/00D06F39/04D06F33/52D06F105/20D06F105/28D06F105/10D06F33/68
CPCD06F29/005D06F2105/28D06F2103/08D06F33/68D06F2103/32D06F2105/10D06F2105/52D06F2103/68D06F2105/20D06F25/00D06F29/00
Inventor 李文伟吴军王海波潘光辉王光锋王育宝
Owner CHONGQING HAIER ROLLER WASHING MASCH CO LTD
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