Scattered tobacco stem removing and sieving vibration trench

Abstract

The invention relates to the technical field of tobacco processing, and particularly discloses a scattered tobacco stem removing and sieving vibration trench. The scattered tobacco stem removing and sieving shocking trench comprises a trench body, a vibration sieve, locking devices and a self-cleaning device, wherein the locking devices are used for fixing the vibration sieve on the trench body, and the self-cleaning device is connected with the bottom of the vibration sieve; folded edges for being erected on the trench body are arranged on the left and right sides of the vibration sieve, thevibration sieve is divided into multiple sieving areas in the front direction, and the inclinations of sieving net holes in each sieving area are different. By the adoption of the scattered tobacco stem removing and sieving vibration trench, scattered tobacco stems with the length of 15 mm and the diameter of 3 mm can be effectively removed, the cut stem tobacco quality is improved, the cut tobacco generating rate is increased, the labor intensity is greatly reduced, no tools are needed, the vibration sieve can be easily and rapidly mounted and dismounted simply by an operator, and the scattered tobacco stem removing and sieving vibration trench is convenient for the operator to maintain.

Description

technical field [0001] The invention relates to the technical field of tobacco processing, in particular to a vibration tank for removing and screening crushed tobacco stems. Background technique [0002] When the stem cutting machine is working, when the tobacco stems are being compacted by the upper and lower copper chains, more broken tobacco stems will easily lead to the phenomenon of hollowness in the middle of the tobacco cake, resulting in an increase in the amount of stems mixed in the cut stems, and the whole cut The rate is reduced, the shredded rate is increased, and the quality of cut stems continues to decline. [0003] The quality of the cut stems is not high, which affects the whole cut ratio and filling value of the cut stems, resulting in the cigarettes using stems with different levels of smoke resistance, end falling and waste content, resulting in high stem mixing volume after the cut stems are dried No less, resulting in a significant reduction in the s...

AI Technical Summary

Problems solved by technology

[0006] Since the crushed tobacco stem screening layer is very easy to block the mesh during the production process, the screening effect will be greatly reduced after a period of use, and the operator needs to disassemble the upper large stem head screening layer and the large stem head removing machine. The process of disassembly and installation takes a long time, and it is generally maintained once during the month-end holiday, resulting in a decrease in the removal rate of broken tobacco stems

Since the crushed tobacco stem screening layer is very easy to block the mesh during the production process, the screening effect will be greatly reduced after a period of use, and the operator needs to disassemble the upper large stem head screening layer and the large stem head removing machine. The process of disassembly and installation takes a long time, and it is generally maintained once during the month-end holiday, resulting in a decrease in the removal rate of broken tobacco stems

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