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Patent Searching and Data


Title:
SILICON CARBIDE CERAMIC MEMBRANE CLARIFYING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/110996
Kind Code:
A1
Abstract:
Disclosed in the present invention is a silicon carbide ceramic membrane clarifying device, comprising a bottom frame. A support plate is disposed above the bottom frame; the upper surface of the support plate is provided with a high-pressure air pump, a first filter pipe, and a second filter pipe; seal sleeves are mounted at both ends of the interior of each of the first filter pipe and the second filter pipe; a first filter stick is fixedly mounted on the inner surface of the seal sleeve located inside the first filter pipe; and a second filter stick is fixedly mounted on the inner surface of the seal sleeve located inside the second filter pipe. According to the silicon carbide ceramic membrane clarifying device of the present invention, primary filtration is performed on sewage by means of the first filter stick inside the first filter pipe, and then secondary filtration is performed, by means of the second filter stick inside the second filter pipe, on a filtrate obtained after the first filtration; moreover, both ends of each of the two filter sticks are connected to a pipe body by means of the seal sleeves, so that clarified water can be separated from the filtrate to prevent the clarified water from being contaminated by the filtrate, and thus, a good clarification effect and a high recovery rate are obtained.

Inventors:
LIU YAODONG (CN)
YU CHUANYI (CN)
WANG SHULIN (CN)
XU MAN (CN)
ZHANG TIANYU (CN)
MO XUYANG (CN)
Application Number:
PCT/CN2021/118911
Publication Date:
June 02, 2022
Filing Date:
September 17, 2021
Export Citation:
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Assignee:
WUHAN INST TECHNOLOGY (CN)
International Classes:
C02F1/44; B01D29/56; F16F15/04
Foreign References:
CN112340811A2021-02-09
CN213950680U2021-08-13
CN105502581A2016-04-20
CN213017454U2021-04-20
CN110038339A2019-07-23
US20150298996A12015-10-22
Attorney, Agent or Firm:
WUHAN ZHICHANSHIDAI INTELLECTUAL PROPERTY CO., LTD (CN)
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