Vibration sieve

Abstract

The invention relates to a vibration sieve for material discharging of a color sorter. The vibration sieve comprises a square sieve body provided with a feeding section and a discharging section; striker plates are arranged on four sides of the sieve body; the discharging section at least comprises three discharging openings; uniformly distributed partitions are arranged between every two discharging openings; the discharging side of each discharging opening is arranged in an inclined manner relative to the flow direction of the material, and the inclined angles of the discharging sides of all the discharging openings are the same; a connecting line between each partition and the corresponding discharging side is parallel to the flow direction of the material. As the uniformly distributed partitions are arranged between every two discharging openings, and the inclined angles of the discharging sides of all the discharging openings are the same, the material enters each discharging opening with the same probability, and uniform material discharging is ensured; meanwhile, the connecting line between each partition and the corresponding discharging side is parallel to the flow direction of the material, the phenomenon that the discharged material close to the partitions is excessive, due to the influence of the partitions on the flow direction of the material is avoided, so that the uniformity of the material discharging is further ensured, and the working efficiency of the color sorter is improved.

Description

technical field [0001] The invention belongs to the field of color sorters, and more specifically relates to a vibrating screen for color sorter blanking. technical background [0002] In the prior art, in order to improve the color sorting power of the color sorter, the color sorter is usually provided with 3 or more slideways, and each slideway is connected to a feeding channel correspondingly. To ensure that each slideway of the color sorter The color sorting position at the lower part of the channel can perform color sorting to the greatest extent, which requires ensuring that the amount of material entering the slideway in each feeding channel is uniform, and the vibrating screen used in the existing color sorting machine It is very easy to have uneven feeding, which makes the color sorter unable to perform color sorting to the maximum extent, which greatly reduces the working efficiency of the color sorter. Contents of the invention [0003] The purpose of the prese...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, in order to improve the color sorting power of the color sorter, the color sorter is usually provided with 3 or more slideways, and each slideway is connected to a feeding channel correspondingly. To ensure that each slideway of the color sorter The color sorting position at the lower part of the channel can perform color sorting to the greatest extent, which requires ensuring that the amount of material entering the slideway in each feeding channel is uniform, and the vibrating screen used in the existing color sorting machine It is very easy to have uneven feeding, so that the color sorter cannot perform color sorting to the maximum extent, which greatly reduces the working efficiency of the color sorter

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