Title:
EFFICIENT FULL-AUTOMATIC SEWAGE FILTER
Document Type and Number:
WIPO Patent Application WO/2021/114272
Kind Code:
A1
Abstract:
An efficient full-automatic sewage filter, relating to the technical field of filter devices. The sewage filter comprises a tank body (18) for filtering sewage, support legs (12) mounted at the bottom of the tank body (18), a rotary mechanism and a sewage discharge mechanism mounted on the tank body (18). The tank body (18) is configured to be a recess having an opening on the top and an arc-shaped bottom; a water inlet pipe (9) communicated with the inner portion of the tank body (18) is mounted at the right end of the tank body (18); a water purification tank (15) communicated with the inner portion of the tank body (18) is mounted at the bottom of the tank body (18), and a water purification pipe (13) is mounted on the water purification tank (15); a filter screen (23) dividing the tank body (18) into an upper chamber and a lower chamber is mounted in the tank body (18), the upper portion of the filter screen (23) is a sewage chamber (18-2), and the lower portion is a water purification chamber (18-1); the water purification chamber (18-1) is communicated with the water purification tank (15); a plurality of grid filter portions (22) arranged in parallel and at intervals are mounted on the filter screen (23); a sewage discharge groove (11) is mounted on the rear side wall of the tank body (18) for solving the technical problem in the prior art that a full-automatic filter is not timely in discharge of sewage, needs manual cleaning, and is time-consuming and laborious.
Inventors:
QU YI (CN)
WANG ZHAOXUAN (CN)
ZHANG LIN (CN)
GAO XIAOTONG (CN)
WANG ZHAOXUAN (CN)
ZHANG LIN (CN)
GAO XIAOTONG (CN)
Application Number:
PCT/CN2019/125334
Publication Date:
June 17, 2021
Filing Date:
December 13, 2019
Export Citation:
Assignee:
YANTAI JIANGLIAN INTELLIGENT TECH CO LTD (CN)
International Classes:
C02F1/00; B01D35/02
Foreign References:
| CN205575839U | 2016-09-14 | |||
| CN203556206U | 2014-04-23 | |||
| CN206767826U | 2017-12-19 | |||
| CN208611947U | 2019-03-19 | |||
| CN105169792A | 2015-12-23 | |||
| US20180111066A1 | 2018-04-26 | |||
| CN208471738U | 2019-02-05 |
Attorney, Agent or Firm:
BEIJING ZHONGCHUANG BOTEN INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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