Title:
MULTI-ANTI-CLOGGING-TYPE WASTEWATER TREATMENT DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/120967
Kind Code:
A1
Abstract:
Disclosed is a multi-anti-clogging-type wastewater treatment device, comprising a housing; a water inlet and a water outlet are symmetrically penetratingly arranged at two ends of the housing, a first partition plate is separatingly arranged in the housing on the side close to the water inlet, and a second partition plate is separatingly arranged on one side within the housing; a dirt-trapping guide block is fixedly connectedly arranged at one side of the first partition plate; a first water guide outlet is penetratingly arranged in the first partition plate opposite to the dirt-trapping guide block; a swing-type filtering and guide mechanism is mounted on the side of the first water guide outlet; a second water guide outlet is penetratingly arranged on the second partition plate; and a centrifugal rotary-type filtration mechanism is mounted on the second water guide outlet. By means of the filtering of the swing-type filtering and guide mechanism in the present invention, impurities having large diameters in wastewater are filtered and fall onto the dirt-trapping guide block, and can push out dirt when swinging, so that filtration over a continuous duration is guaranteed; the wastewater is then filtered a second time by passing through the centrifugal rotary-type filtration mechanism, and the dirt falls off during centrifugal rotation, thus further preventing fine impurities from attaching and clogging during filtration.
Inventors:
LU YUNXIANG (CN)
Application Number:
PCT/CN2020/138979
Publication Date:
June 16, 2022
Filing Date:
December 24, 2020
Export Citation:
Assignee:
ZIBO CREATION OF MECHANICAL AND ELECTRICAL TECH CO LTD (CN)
International Classes:
B01D29/64; B01D36/02; B01D29/70; B01D29/94; B01D33/27; B01D33/56
Foreign References:
| CN209383559U | 2019-09-13 | |||
| CN212091074U | 2020-12-08 | |||
| CN211946696U | 2020-11-17 | |||
| CN206915873U | 2018-01-23 | |||
| CN210645329U | 2020-06-02 |
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