Shrimp tail size separation device

Abstract

The invention relates to the technical field of shrimp tail processing, and discloses a shrimp tail size separation device, which comprises a frame, wherein conveying rollers are horizontally, longitudinally and fixedly installed on the left portion and the right portion of the frame, the two conveying rollers are in transmission connection through a conveying belt, a plurality of through openingsdistributed at equal intervals are formed in the conveying belt, and brackets are fixedly mounted at four corners of the frame in a vertically downward manner. According to the invention, shrimp tails are injected into the conveying belt through the injection hopper, and are evenly distributed on the through opening of the conveying belt through the dispersing rake in the conveying process of theconveying belt, the two vibration motors located at the bottom of the material screening plate work to drive the material screening plate to vibrate materials, the shrimp tails located on the conveying belt pass through the two sets of screening holes with different hole diameters in the screening plate to screen small shrimp tails and then screen large shrimp tails, the screened shrimp tails areclassified and separated through areas on the two sides of the partition plate on the flow guide groove plate, and screening in the whole process is quite convenient.

Description

technical field [0001] The invention relates to the technical field of shrimp tail processing, in particular to a shrimp tail size separating device. Background technique [0002] At present, with the continuous improvement of people's living standards, people's demand for food is also increasing. Lobster is a kind of aquatic product that people like very much in the market at present, but lobster has big difference in individuals, in order to meet the needs of different people, there are many shrimp products on the market now, and shrimp tail is one of them. Shrimp tails are different in size, so they need to be packaged according to size. At present, the size classification of shrimp tails is mainly done manually, which is labor-intensive and time-consuming, with high labor costs, high labor intensity and low production efficiency. [0003] After retrieval application number 201720409562.0, a shrimp tail size separation device is disclosed, which is characterized by a sh...

AI Technical Summary

Problems solved by technology

[0005] In this technology, only inclined drying boards are used to make the shrimp tails easily adhere to the sieve plate, resulting in the problem of low screening efficiency.

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