Fish classification device of interrupted bamboo-joint type nonlinear structure

Abstract

Provided is a fish classification device of an interrupted bamboo-joint type nonlinear structure. The device includes a feeding mechanism, a discharging mechanism and a classification aligning mechanism; a discharging end of the feeding mechanism is connected with a feeding end of the discharging mechanism, the classification aligning mechanism is positioned above the discharging mechanism, the feeding mechanism comprises a feeding hopper and a feeding pipe, and an outlet end of the feeding hopper is connected with an inlet end of the feeding pipe; the discharging mechanism comprises a guide rail rod, a discharging plate, a side baffle, a guide rail front-end plate and a guide rail rear-end plate; the side baffle is positioned at the lateral side of the discharging plate; the guide rail front-end plate is positioned at the inlet end of the discharging plate; the guide rail rear-end plate is positioned at an outlet end of the discharging plate; the guide rail rod is arranged above the discharging plate; one end of the guide rail rod is connected with the guide rail front-end plate, and the other end of the guide rail rod is connected with the guide rail rear-end plate; the classification aligning mechanism comprises a cross beam, a cross beam rod, a connecting rod and a baffle, the cross beam is arranged on the side baffle, the cross beam rod is located in a groove of the crossbeam, the connecting rod is matched with the cross beam rod, and the baffle is matched with the connecting rod.

Description

technical field [0001] The invention relates to the development and application of catch processing equipment for ocean-going fishing vessels, in particular to a fish grading device with an intermittent bamboo-shaped nonlinear structure. Background technique [0002] Pacific saury is one of the three major distant-water fishing targets in my country. In recent years, the number of fishing vessels and the level of automation have made great progress. However, compared with Norway, Japan and other countries, my country's distant-water fishing vessels are still relatively backward in handling saury , especially can not meet the requirements of fast processing when the high fish flood situation, seriously affected the fishing efficiency of fishing boats. Due to resource utilization patterns and other reasons, there is currently no suitable related equipment abroad to meet the requirements of on-board work. In order to further establish my country's international voice in resourc...

AI Technical Summary

Problems solved by technology

[0003] 1. When the current radial simple mechanical structure is used to classify saury, the processing capacity for large quantities of saury is insufficient, especially in the case of live fish, the phenomenon of mixing large and small fish in the last level is more serious, labor-intensive characteristics are obvious, and production efficiency is low

Due to the large amount of labor involved in the fish dividing process, Gao Yuxun did not have enough personnel to carry out continuous fishing operations, which affected the overall efficiency;

[0004] 2. The production links of fish catches on fishing boats are separated, the overall level of mechanization and automation is low, and the bottleneck effect of a single link has a significant impact on the overall production efficiency

[0005] In summary, in the current sorting process of saury, the sorting process is not perfect, resulting in uneven distribution of manpower, which affects fishing efficiency

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