A shrimp head and tail orientation device

Through the head and tail orientation device of shrimp body, the head and tail direction output of shrimp body is achieved by using the difference in speed of conveyor belts, solving the problem of directional loading and unloading in shrimp production and improving production efficiency and quality.

CN113229331BActive Publication Date: 2025-08-26DENSEA AQUATIC TECH (HUAZHOU) CO LTD
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Patent Information

Application Number
CN202011307068.6
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2020-11-19
Publication Date
2025-08-26
Estimated Expiration
2040-11-19

AI Technical Summary

Technical Problem

In the existing shrimp production, it is difficult to load and unload the shrimp body in a directional manner, resulting in low production efficiency and relying on manual operations, affecting quality.

Method used

The shrimp head and tail orientation device is designed, and the shrimp head and tail orientation output is achieved by controlling the difference in the conveyor belt speed, including a first conveyor belt mechanism and a second conveyor belt mechanism. The first gap is used to jamm the shrimp head, and the discharge mechanism is arranged at the discharge end of the second conveyor belt mechanism.

Benefits of technology

Achieve directional discharge of shrimp head and tail, reduce manual intervention, improve production efficiency and product processing pass rate, and reduce manual investment.

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Abstract

The present invention relates to the field of shrimp production technology, and in particular to a shrimp head and tail orientation device, comprising a first conveyor belt mechanism, a second conveyor belt mechanism, and a discharge mechanism. There are at least two groups of first conveyor belt mechanisms, and a first gap for the shrimp body to pass through and clamp the shrimp head is defined between two adjacent groups of first conveyor belt mechanisms; there is at least one group of second conveyor belt mechanisms, and one end of the second conveyor belt mechanism is arranged in the first gap, and the other end extends out of the first gap along the discharge direction; and a discharge mechanism, which is arranged at the discharge end of the second conveyor belt mechanism; wherein the conveying speed of the first conveyor belt mechanism is different from the conveying speed of the second conveyor belt. The present invention sets the first conveyor belt mechanism and the second conveyor belt mechanism so that the head and tail of the shrimp body produce a speed difference during the transmission process, thereby realizing the head and tail orientation output of the shrimp body, without the need for manual alignment of the shrimp body, and improving the efficiency and reliability of the shrimp body entering the next processing step.
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