A material rolling, sieving and granulating device

Abstract

The invention discloses rolling sieving and granulating equipment for a material, and relates to the technical field of building material processing devices. The equipment comprises a machine frame symmetrically provided with a first rotating shaft and a second rotating shaft, the first rotating shaft is equipped with a first winding drum, the second rotating shaft is equipped with a second winding drum, the first winding drum and the second winding drum are wound with an annular metal sieve, a third rotating shaft is arranged between the first rotating shaft and the second rotating shaft, the third rotating shaft is equipped with a rolling roller, and the rolling roller is in close contact with the upper surface of the annular metal sieve; a granular material receiving and conveying device is arranged below the rolling roller, and the granular material receiving and conveying device is located between the upper and lower layers of the annular metal sieve; and the first rotating shaft is connected with a first motor, the second rotating shaft is connected with a tensioning device, and a material cabin is arranged above the first winding drum. The rolling sieving and granulating equipment for the material provided by the invention is suitable for large-scale mass production, and can realize uniform-loading work of the metal sieve, control the material particle size, control the production work efficiency, and quickly and easily replace the metal sieve.

Description

technical field [0001] The invention relates to the technical field of building material processing devices, in particular to a material rolling, sieving and granulating device. Background technique [0002] The processing process of decorative facing materials is the consolidation of powdery materials into granules, semi-dry pressing and high-temperature sintering. Granules are gel-type granules that are mixed and consolidated into powdery materials in proportion to binders. Before semi-dry compression molding, in order to mix different granules evenly, the granules need to be rolled and sieved to control Pellet size. In the process of preparing granular materials with equal particle size, due to the uneven particle size of the consolidated coarse material, slightly larger hardness, and easy bonding to the screen, it brings great difficulty to the screening process. At present, pellets are generally prepared by manual rolling and sieving. Manual preparation can ensure th...

AI Technical Summary

Problems solved by technology

Manual preparation can ensure the quality of pellets, but the working environment is poor, the work intensity is high, the production efficiency is low, and the metal screen cannot be evenly loaded. It is not suitable for large-scale mass production of decorative facing materials, and the screen is frequently used replacement usage requirements

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