Title:
WASHER-DRYER SYSTEM AND CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/052344
Kind Code:
A1
Abstract:
Disclosed are a washer-dryer system and a control method therefor. The washer-dryer system comprises: a dryer (100) and a washing machine (200), which operate separately, wherein the washing machine (200) comprises a water drainage pipe for discharging water used for washing, and the dryer (100) comprises a heat exchange element (104) and a heat exchange filtering element (108). The washer-dryer system further comprises a rinsing water path, wherein one end of the rinsing water path is in communication with the water drainage pipe and the other end thereof is in communication with the heat exchange element (104) and/or the heat exchange filtering element (108), and a control valve is arranged on the rinsing water path. By opening the control valve, a rinsing water pipe is controlled so as to be conducted, so that the water used for washing, which is discharged from the washing machine (200), is introduced to the heat exchange element (104) and/or the heat exchange filtering element (108) of the dryer (100) for rinsing. According to the washer-dryer system of the present invention, the washing machine (200) and the dryer (100) are designed so as to be associated with each other, and the secondary usage of drainage water of the washing machine (200) is realized, thereby saving on water resources, and reducing usage costs.
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Inventors:
XING BENFU (CN)
LI WENWEI (CN)
WANG JINKAI (CN)
PAN JIHUI (CN)
LI WENWEI (CN)
WANG JINKAI (CN)
PAN JIHUI (CN)
Application Number:
PCT/CN2018/103450
Publication Date:
March 21, 2019
Filing Date:
August 31, 2018
Export Citation:
Assignee:
QINGDAO HAIER DRUM WASHING MACHINE CO LTD (CN)
International Classes:
D06F39/08; D06F29/00; D06F58/30; D06F34/14
Foreign References:
| CN105624968A | 2016-06-01 | |||
| CN102216515A | 2011-10-12 | |||
| JPH06277398A | 1994-10-04 |
Attorney, Agent or Firm:
BEIJING YUANZHONG INTELLECTUAL PROPERTY AGENT LTD. (CN)
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