Drying system, washing-drying machine and control method of washing-drying machine

Abstract

The invention discloses a drying system, a washing-drying machine and a control method of the washing-drying machine. The drying system is applied to the washing-drying machine. The washing-drying machine comprises a first drum and a second drum arranged in parallel; the drying system comprises an air duct component; an air duct control device is arranged in the air duct component and is used forconnecting or disconnecting the air duct component and the first drum and / or the second drum so that drying flow can be independently delivered into the first drum or the second drum or delivered intoboth the first drum and the second drum. The drying system herein can be shared by the two drums in a two-drum washing-drying machine, so that the manufacture cost of the washing-drying machine can be reduced and space used thereby can be decreased at the premise of improving drying capacity of the single washing-drying machine.

Description

technical field [0001] The invention relates to the technical field of washing machines, in particular to a drying system, an integrated washing and drying machine and a control method thereof. Background technique [0002] With the improvement of people's consumption level, people's requirements for quality of life are getting higher and higher. Usually, the clothes are generally dried by natural drying after washing. However, in the season when the air quality is not good, the clothes aired outside are prone to secondary pollution by bacteria and dust, which affects people's health. In this case, a clothes drying device or an integrated washing and drying machine is more and more popular in the market. However, the more common clothes drying devices currently on the market are generally single-drying models, which need to be matched with separate washing machines. For this reason, users need to purchase two different machines and use them together. More home space, but a...

AI Technical Summary

Problems solved by technology

However, the more common clothes drying devices currently on the market are generally single-drying models, which need to be matched with separate washing machines. For this reason, users need to purchase two different machines and use them together. More home space, but also increases the user's purchase cost

At present, the more common washing and drying all-in-one machines on the market need to take into account the washing function, and their drying capacity is very small, generally only 50%-60% of the washing capacity. When users wash more clothes, they have to divide them into two parts. It can be dried once or even more times. Because the single drying time is generally more than 2 hours, this model not only causes inconvenience to the user's operation, but also leads to a waste of time for the user.

In addition, there are also double-drum washing and drying machines on the market. However, since the two drums each require a drying system, the manufacturing cost of the washing and drying machine is relatively high, and it takes up a lot of space.

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