Title:
FROZEN FISH SORTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/041501
Kind Code:
A1
Abstract:
A frozen fish sorting device, comprising a first-stage scattering device (1), a second-stage scattering device (2), a third-stage scattering device (3), a detection and recognition device (4) and a multi-track multi-stage sorting device (5), which are sequentially connected. The first-stage scattering device (1) scatters a large pile of frozen fish, which enters from a feeding hopper (11), into several frozen fish. The second-stage scattering device (2) is used for feeding frozen fish, which are input by means of a second conveyor belt (17), into the next stage one by one. The third-stage scattering device (3) is used for enabling the frozen fish to enter the detection and recognition device (4) one by one. The detection and recognition device (4) performs grading according to weight and type. The multi-track multi-stage sorting device (5) comprises a sixth conveyor belt (52) and a plurality of groups of sorting baffles (54) controlled by stepping electric motors. The stepping electric motors receive signals from the detection and recognition device (4) to open the corresponding sorting baffles (54), such that frozen fish enters, along the baffles (54), a container corresponding to the weight and type of the frozen fish, so as to complete sorting. The frozen fish sorting device is fully automatically controlled, can grade the type and weight of frozen fish and has high sorting efficiency.
Inventors:
LU JINZHU (CN)
LI KAI (CN)
WU ZHIYU (CN)
CHEN HUA (CN)
WU JIE (CN)
LIANG JIAN (CN)
WANG SHUANG (CN)
LI KAI (CN)
WU ZHIYU (CN)
CHEN HUA (CN)
WU JIE (CN)
LIANG JIAN (CN)
WANG SHUANG (CN)
Application Number:
PCT/CN2020/129015
Publication Date:
March 03, 2022
Filing Date:
November 16, 2020
Export Citation:
Assignee:
UNIV XIHUA (CN)
International Classes:
A22C25/04; B07C5/02; B07C5/16
Foreign References:
| CN111822378A | 2020-10-27 | |||
| US6321914B1 | 2001-11-27 | |||
| CN110038825A | 2019-07-23 | |||
| CN206392445U | 2017-08-11 | |||
| CN203221031U | 2013-10-02 | |||
| CN111438073A | 2020-07-24 | |||
| JP2018086618A | 2018-06-07 |
Attorney, Agent or Firm:
CHENG DU HONG YI TIAN CHENG INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)
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