Seed cotton cleaning machine for processing long stapled cotton

By designing a seed cotton cleaning machine with large stud cylinder and grid, the speed of the roller is controlled and the discharging area is increased, and the problems of low damage and discharging efficiency of seed cotton cleaning in existing technology are solved, and the effect of protecting the length of the raw cotton and improving discharging efficiency is achieved.

CN222961626UActive Publication Date: 2025-06-10SHANDONG CHINA COTTON MASCH CO LTD
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Patent Information

Application Number
CN202421227997.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-31
Publication Date
2025-06-10
Estimated Expiration
2034-05-31

AI Technical Summary

Technical Problem

In the prior art, when picking long-length cotton with cleaning machine, the rotation speed is high and the number of rollers is large, resulting in the seed cotton being hit many times, the fibers are damaged, and the length of the cotton fibers is reduced, making it difficult to effectively protect the length of the raw cotton and improve the efficiency of discharging.

Method used

A seed cotton cleaning machine including a large stud roller and a grid grid is designed. By controlling the rotation speed of the rotating motor, the speed of the large stud roller is reduced and the fiber length is protected. At the same time, the design of the grid grid increases the discharging area and improves the discharging efficiency.

Benefits of technology

The effect of protecting the length of the raw cotton and better eliminating impurities is achieved, reducing the impact of seed cotton during the cleaning process, and improving the integrity of the fiber and the quality of the seed cotton.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model discloses a seed cotton cleaning machine for processing long stapled cotton, which belongs to the technical field of seed cotton cleaning and comprises a box body, a cotton inlet is arranged on the outer wall of the top of the box body, a cotton outlet is arranged on the outer wall of one side of the box body, a cleaning mechanism is arranged in the box body, and an impurity discharging mechanism is arranged at the bottom of the box body. The cleaning mechanism comprises a rotating motor fixedly connected with the outer wall of one end of the box body, an output shaft of the rotating motor is fixedly connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a large-diameter barbed nail roller, and the same lattice bar grid is fixedly connected between the inner wall of the top of the box body and the inner wall of one side of the box body; the lattice bar grid is located between the cleaning mechanism and the impurity discharging mechanism, the face, close to the large barbed nail roller, of the lattice bar grid is of an arc-shaped structure, and the circle center of the lattice bar grid faces the large barbed nail roller. According to the utility model, one surface, close to the large barbed nail roller, of the lattice bar grid is of an arc-shaped structure, and the circle center of the lattice bar grid faces the large barbed nail roller.
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