Material grinding bin suitable for roll cutting grinding mill

Abstract

The invention discloses a material grinding bin suitable for a roll cutting grinding mill. The material grinding bin comprises a bin body, a decompression chamber and an air pipe, wherein the bin body comprises a feeding pipe, a material bin, discharging pipes and U-shaped ring grooves; the feeding opening of the feeding pipe stretches out the side surface of the grinding bin body; the discharging opening of the feeding pipe is connected with the feeding opening of the material bin; the material bin is fixedly mounted on a rotating shaft; one or more discharging openings of the material bin are formed in the side surface of the material bin; the discharging openings of the material bin are fixedly connected with the discharging pipes; the discharging openings of the discharging pipes are connected with the U-shaped ring grooves; the material bin adopts a cylindrical structure; the discharging openings of the material bin are uniformly distributed in the side surface of the material bin, and are formed in the side surface of the material bin and near to the bottom surface of the material bin; the lower openings of the discharging openings of the material bin are the same as the bottom surface of the material bin in height. The discharging openings of the material bin are formed in the side surface of the material bin and near to the bottom surface of the material bin, and the openings of the discharging openings of the material bin are the same as the bottom surface of the material bin in height, so that all materials in the material bin can enter the U-shaped ring grooves, and the use is convenient.

Description

technical field [0001] The invention relates to a material grinding bin suitable for a roller cutting grinder. Background technique [0002] In industrial and agricultural production, it is often necessary to use a mill to crush various materials. According to the different grinding media and grinding materials, the mill can be divided into: ball mill, column mill, rod mill, tube mill, autogenous mill, rotary mortar roller mill, vertical mill, multi-layer vertical mill, vertical Type roller mill, DMC mill, etc. Batch ball mills are generally used in the production of the ceramic industry, and the wet method is used for production. The grinding action can be divided into two parts, one is the grinding action between the grinding bodies and between the grinding body and the simplified body, and the other is the impact when the grinding body falls. In order to improve the grinding efficiency, it is necessary to start from these two aspects. The technology and process of "mor...

AI Technical Summary

Problems solved by technology

Most of the materials in the traditional grinder cannot be automatically fed and discharged, which is easy to cause the materials to accumulate in the feeding pipe, and after the feeding is stopped, all the materials in the silo cannot enter the cylinder for grinding, which requires manual labor. Cleaning up is inefficient and wastes human resources

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