Granulator

By designing a pelletizer including a molding disc, a pelletizing knife, a screening cylinder and an electric cylinder, the problem of difficulty in screening and reusing activated carbon after pelleting in the prior art is solved, timely screening of activated carbon particles and reuse of raw materials is realized, and processing costs are reduced.

CN119701772AActive Publication Date: 2025-03-28FUJIAN XINSEN CARBON
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Patent Information

Application Number
CN202510008599.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-01-03
Publication Date
2025-03-28
Estimated Expiration
2045-01-03

AI Technical Summary

Technical Problem

After the activated carbon pelletization is shaped, it is difficult for existing pelletizers to achieve sufficient screening and reuse of raw materials, resulting in waste of raw materials and high processing costs.

Method used

A pelletizer is designed, including a coaxial outer cylinder and inner cylinder. A molding disc and a pelletizing knife are installed on the top of the inner cylinder. The screening cylinder and an electric cylinder are installed on the top of the outer cylinder. The conveying and pelletizing raw materials are realized through a screw feeding shaft and a driving motor, and the screening and discharge are automated using sealing columns and electric cylinders.

Benefits of technology

Timely screening of activated carbon particles and reuse of raw materials are realized, equipment and processing costs are reduced, and the mixing of activated carbon particles is avoided.

✦ Generated by Eureka AI based on patent content.
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Abstract

The invention relates to the technical field of grain cutting machines, in particular to a grain cutting machine which comprises an outer barrel, an inner barrel, a forming disc, a spiral feeding shaft, grain cutting knives and a screening barrel, an electric air cylinder is installed at the top of the screening barrel through an installation frame, the electric air cylinder is rotationally connected with a telescopic rod, and the electric air cylinder is connected with two connecting rods; and one ends of the two connecting rods penetrate through the top of the screening cylinder and are provided with annular sealing columns, the outer walls of the telescopic rods are fixedly connected with gear columns, the top of the screening cylinder is provided with a driving motor, and the outer wall of the output end of the driving motor is fixedly connected with a driving gear connected with the gear columns in a meshed mode. According to the activated carbon screening device, activated carbon particles are screened and cut and formed through the particle cutter, the obtained activated carbon particles fall into the screening cylinder, meanwhile, the interior of the screening cylinder is cleaned through the cleaning mechanism, small-particle activated carbon or crushed raw materials are directly screened and fall back into the outer cylinder to be repeatedly utilized, and the equipment and machining cost is reduced.
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