Screening device for building material processing ingredients

Abstract

The invention discloses a screening device for building material processing ingredients, and the screening device for the building material processing ingredients comprises a drying box. A hopper is connected to one end of the upper surface of the drying box, a case is arranged in the middle of the upper surface of the drying box, the upper end of the case is connected with a moisture removal pipe, a machine seat is arranged on the lower end of the drying box, a discharging port is arranged on one end of the lower surface of the drying box, and a screening machine is installed below the discharging port. According to the screening device for the building material processing ingredients, a feeding roller is rotated to make materials in the hopper evenly fall onto a conveyor, the materials on the conveyor can be heated evenly advantageously, the materials are dried by a heating lamp in the drying box, the materials are made loose as a whole, the screening efficiency is improved advantageously, by setting an exhaust fan, moisture in the drying box can be quickly and conveniently extracted out, by setting a vibration motor at the lower end of a discharge plate, and the sliding speed ofthe materials can be increased on a screen and a fixed plate advantageously, so that the material screening efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of building material processing, in particular to a screening device for building material processing ingredients. Background technique [0002] Sieving is a method of separating particle groups according to particle size. The operation of separating solid materials according to the required particle size with sieves with different sieve sizes can improve product quality by screening high-quality materials. It is currently used in building materials processing In the technical field, some processed materials need to be preliminarily screened by a sieving device when they are being processed. The sieving device in the prior art generally has defects such as complex structure, high manufacturing cost, and low processing efficiency. In addition, the material Long-term stacking is prone to damp, and damp materials will condense into blocks, which cannot be fully screened, and a large amount of leftovers will app...

AI Technical Summary

Problems solved by technology

[0002] Sieving is a method of separating particle groups according to particle size. The operation of separating solid materials according to the required particle size with sieves with different sieve sizes can improve product quality by screening high-quality materials. It is currently used in building materials processing In the technical field, some processed materials need to be preliminarily screened by a sieving device when they are being processed. The sieving device in the prior art generally has defects such as complex structure, high manufacturing cost, and low processing efficiency. In addition, the material Long-term stacking is prone to moisture, and the damp materials will condense into blocks, which cannot be fully screened, and a large amount of leftovers will appear during the screening process, resulting in great waste

Images