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Patent Searching and Data


Title:
SYSTEM AND METHOD FOR DETECTING SEWER CLOGGING CAUSING URBAN WATERLOGGING
Document Type and Number:
WIPO Patent Application WO/2021/017007
Kind Code:
A1
Abstract:
A system and method for detecting sewer clogging causing urban waterlogging, belonging to the technical field of municipal drainage engineering. The system for detecting sewer clogging causing urban waterlogging comprises a micro-processing module, an ultrasonic generation module, an ultrasonic receiving module, a radio-frequency module, a positioning module, a plurality of pressure sensing modules, a self-detection module, a storage module, a power supply module, a flow sensing module and a liquid level sensing module, wherein the ultrasonic generation module, the ultrasonic receiving module, the radio-frequency module, the positioning module, the pressure sensing modules, the self-detection module, the storage module, the power supply module, the flow sensing module and the liquid level sensing module are all electrically connected to the micro-processing module by means of wires. The system has a rational structure and a compact design, is simple to operate, can accurately determine the position of clogging in real time, reduce labor intensity, rapidly perform positioning, discover potential dangers in a timely manner and ensure the life safety of people, and solves the existing problem of high labor intensity.

Inventors:
LIU HAOYUAN (CN)
TIAN BINGQI (CN)
Application Number:
CN2019/098929
Publication Date:
February 04, 2021
Filing Date:
August 01, 2019
Export Citation:
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Assignee:
TANGSHAN HARBIN SHIP TECH CO LTD (CN)
TANGSHAN HYDRIENCE MARINE TECH CO LTD (CN)
International Classes:
E03F3/00; G01D21/02; G01S15/06
Foreign References:
CN104848912A2015-08-19
CN104848912A2015-08-19
CN107727199A2018-02-23
CN203743864U2014-07-30
CN206396860U2017-08-11
CN106989283A2017-07-28
CN103438359A2013-12-11
CN203432650U2014-02-12
KR100431944B12004-05-17
US20110035063A12011-02-10
Attorney, Agent or Firm:
IP MARCH (CN)
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