TRANSFER POINT CHUTE BLOCKAGE DETECTION SYSTEM BASED ON DYNAMIC MATERIAL MEASUREMENT

Title:

TRANSFER POINT CHUTE BLOCKAGE DETECTION SYSTEM BASED ON DYNAMIC MATERIAL MEASUREMENT

Document Type and Number:

WIPO Patent Application WO/2023/155598

Kind Code:

A1

Abstract:

A transfer point chute blockage detection system based on dynamic material measurement. The system comprises: a conveying module, a transfer point chute (1), a signal collection carrier roller group (10), a signal collection module and a control module, wherein the control module determines a material blocking state according to measured material flow change situations at fixed-point positions on a first conveyor (8) and a second conveyor (9), has a material blocking state information prompt or display function, and can directly send an alarm, control or stop signal according to the material blocking state. The detection system is installed on a conveyor outside a chute, is not affected by the operation environment in the chute, performs chute blockage detection by means of real-time comparison and analysis of material flows, and has an adjustable detection range and a high detection precision.

Inventors:

ZHANG YUAN (CN)
MOU ZONGLEI (CN)
SHI HAO (CN)
ZONG CHENGGUO (CN)
ZHANG MENGCHAO (CN)
GU MINGXIA (CN)
HAO NINI (CN)
ZHOU DAN (CN)
CAO YUESHUAI (CN)

Application Number:

PCT/CN2022/141892

Publication Date:

August 24, 2023

Filing Date:

December 26, 2022

Export Citation:

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Assignee:

UNIV SHANDONG SCIENCE & TECH (CN)

International Classes:

G01G17/06; B65G43/08

Foreign References:

CN114560261A	2022-05-31
CN201503550U	2010-06-09
CN207036232U	2018-02-23
CN109941783A	2019-06-28
CN201251355Y	2009-06-03
JPH11139562A	1999-05-25

Attorney, Agent or Firm:

BEIJING ZHUOSHENG BAIDA IP AGENT LTD. (CN)

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