Title:
FILTER
Document Type and Number:
WIPO Patent Application WO/2024/066937
Kind Code:
A1
Abstract:
The present invention provides a filter, comprising a filtering device (20) and a water flow control valve (10). The filtering device (20) is configured to filter raw water, and the water flow control valve (10) is connected to the filtering device (20) and is configured to control the flow of the raw water in the filtering device (20), so that the functions such as filtering, backwash, raw water supply, and standby are implemented.
Inventors:
CHU ZHENLIN (CN)
HU JIZONG (CN)
HU JIZONG (CN)
Application Number:
PCT/CN2023/116775
Publication Date:
April 04, 2024
Filing Date:
September 04, 2023
Export Citation:
Assignee:
YUYAO YADONG PLASTIC CO LTD (CN)
International Classes:
B01D29/35; B01D35/02; B01D35/16; B67D3/04; C02F1/44; C02F9/00; F16K11/074
Foreign References:
| CN219517974U | 2023-08-15 | |||
| CN213865619U | 2021-08-03 | |||
| CN112239279A | 2021-01-19 | |||
| CN215462533U | 2022-01-11 | |||
| KR101753616B1 | 2017-07-06 |
Attorney, Agent or Firm:
SHANGHAI LIANYI INTELLECTUAL PROPERTY FIRM (CN)
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