Production equipment capable of reducing chromium content in cement

Abstract

The invention discloses production equipment capable of reducing chromium content in cement in the field of cement production. The production equipment comprises a mixer, fixing blocks are arranged at the lower parts of the front end and the rear end of the mixer, an upper cover is mounted at the rear part of the upper end of the mixer, a sampling port is formed in the right end wall of the mixer, and a feeding hopper is mounted at the front part of the upper end of the mixer. Pillars are mounted at four corners of the lower end of the feeding hopper, a discharging rod is mounted at the lower end of the interior of the feeding hopper, a second motor is mounted at the right end of the discharging rod, a feeding mechanism is mounted at the right end of the feeding hopper, a material guiding belt is mounted in the feeding mechanism, a plurality of convex plates are arranged on the surface of the material guiding belt, a bracket is mounted at the lower end of the mixer, and a burdening box is mounted at the lower end of the bracket; and a mixing screw is installed in the mixer, multiple scrapers are installed on the outer ring of the mixing screw, during use, cement raw materials and ingredients are stirred and mixed through rotation of the mixing screw, the scrapers can be used for collecting and scraping the raw materials adhered to the inner end wall of the mixer, and original uneven mixing caused by accumulation is avoided.

Description

technical field [0001] The invention relates to the field of cement production, in particular to a production equipment capable of reducing the chromium content in cement. Background technique [0002] The cement production line is a cement equipment production line composed of a series of equipment for producing cement. It is mainly composed of crushing and pre-homogenization, raw meal preparation and homogenization, preheating decomposition, cement clinker firing, cement grinding and packaging and other processes. [0003] In the existing technology, the function of the cement production equipment is single, and the cement production process needs to mix various raw materials to form the cement. However, when the existing cement production mixer performs the original mixing and stirring of the cement, there is no scraping measure inside it. As a result, during the mixing process of raw materials, a large amount of raw materials stick to the inner wall of the mixer and can...

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, the function of the cement production equipment is single, and the cement production process needs to mix various raw materials to form the cement. However, when the existing cement production mixer performs the original mixing and stirring of the cement, there is no scraping measure inside it. During the mixing process of raw materials, a large amount of raw materials stick to the inner wall of the mixer and cannot fall, resulting in uneven mixing of raw materials and affecting the quality of work

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