roller compactor

By introducing limiting components and material stop parts into the rolling mill and adjusting the gap between the rolling zones, the problems of low output, high power consumption, and high wear parts consumption of Raymond mills have been solved, achieving efficient, low-consumption rolling effect and equipment stability.

CN224524884UActive Publication Date: 2026-07-21CHANGSHA SHENXIANG UNIVERSAL MACHINE
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHANGSHA SHENXIANG UNIVERSAL MACHINE
Filing Date
2025-07-09
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Existing Raymond mills have low output, high power consumption, and high wear parts consumption. Furthermore, the rollers and housing are prone to failure due to friction and collision during operation.

Method used

A rolling mill was designed, including a housing, a rotating body, a rolling wheel assembly, a drive assembly, and a limiting assembly. The gap of the rolling zone is adjusted by the limiting assembly, and a material stop is set to control the thickness of the material layer and reduce frictional impact. The rolling wheel assembly is driven to rotate and swing by the drive assembly to reduce direct collision.

Benefits of technology

It increased production capacity, reduced power consumption and wear parts consumption, reduced equipment failures, extended equipment lifespan, and improved material crushing efficiency and particle shape quality.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224524884U_ABST
    Figure CN224524884U_ABST
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Abstract

The application provides a roller compactor, a rotating main body is rotatably arranged in a shell, a roller assembly is arranged in the shell, the roller assembly and an inner side wall of the shell are spaced to form a rolling area, the rolling area is located between a feeding port and a bottom of the shell, and the roller assembly is movably arranged on the rotating main body. A driving assembly is drivingly connected with the rotating main body, the driving assembly drives the rotating main body to rotate, so as to drive the roller assembly to rotate around the rotating main body and swing relative to the rotating main body, and the gap between the roller assembly and the inner side wall of the shell is set. A limiting assembly is arranged on the rotating main body to limit the swing range of the roller assembly by cooperating with the roller assembly. The shell has one or more than one material stopping part, and the bottom side of the roller assembly and / or the bottom side of the step surface of the roller assembly is provided with a corresponding one or more than one material stopping part. The roller compactor can reduce equipment failure.
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