Device for splitting cotton and eliminating metal impurities

Abstract

The invention provides a device for splitting cotton and eliminating metal impurities. The device comprises isolation cans and magnetic rods, wherein the isolation cans are vertically assembled in a fiber conveying cavity, openings in the lower parts of the isolation cans extend out of the conveying cavity, through holes are closely distributed in the can walls of the isolation cans, and the magnetic rods are assembled in the isolation cans. The device for splitting the cotton and eliminating the metal impurities is used on cotton splitting equipment, and the isolation cans are assembled in the conveying cavity; while in work, fibrous raw materials in the conveying cavity are vibrated to be shunted when the fibrous raw materials pass through the isolation cans, impurities in the fibrous raw materials may be vibrated out to flow out of the through holes in the isolation cans, and ferrous metal in the fibrous raw materials can be adsorbed by the magnetic rods in the isolation cans to pass through the through holes in the isolation cans to be onto the surfaces of the magnetic rods, so that the metal impurities can be eliminated. At the same time, the most of the device is assembled in the conveying cavity, so that an exceptional space is not occupied, and more energy is saved when the device is used.

Description

technical field [0001] The invention relates to the technical field of textile machinery, in particular to a cotton opener and metal impurity removal device used on a cotton opener. Background technique [0002] The cotton opener is used to loosen and fluff cotton and other fiber materials, so that the cotton blocks in the raw cotton or the limit blocks in the fibers are loosened, and the compressed raw cotton is loosened into smaller cotton blocks or cotton bundles to It can facilitate the smooth progress of mixing and impurity removal; at the same time, it can remove most of the impurities, defects and short fibers that are not suitable for spinning in the raw cotton. When removing impurities, cotton or fibers often contain some metal impurities. If these metal impurities are not removed in time, they may crush the machine or even cause a fire. The traditional metal impurity removal device uses a metal detector to transport the metal-detected fiber to the collection box i...

AI Technical Summary

Problems solved by technology

This kind of structure is more complex, takes up a lot of space, increases the cost of equipment, and the cost of design and installation is also high, and it consumes more energy during use, and the cost of use is higher, and the fiber transported to the collection box is sometimes affected by the processing. greater damage

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