Ingredient mixing equipment for cement production

Abstract

The invention discloses ingredient mixing equipment for cement production, and relates to the technical field of cement production equipment. The equipment comprises a mounting bottom plate, a mixing box, a main material feeding hopper and an auxiliary material feeding hopper, one end of the mixing box is hinged to the mounting bottom plate through a mounting bracket, and the other end of the mixing box is hinged to the mounting bottom plate through a hydraulic cylinder hinged to the mixing box; the material mixing box is of a horizontally-placed barrel-shaped structure with an opening formed in the upper portion, the lower portion of the auxiliary material feeding hopper is fixedly connected with the material distributing mechanism, the material distributing mechanism is installed at the opening in the upper portion of the material mixing box, and the material distributing mechanism reciprocates relative to the material mixing box. According to the mixing equipment, a totally-enclosed structure is adopted, and the material distributing mechanism is connected to the position of the auxiliary material feeding hopper, so that auxiliary materials can be uniformly distributed into cement main materials in the mixing box, the stability of the quality of mixed finished cement is ensured, the totally-enclosed structure can also ensure the suppression of flying dust in the batching process, and the dust collecting mechanism is arranged at the discharging opening, so that the dust collecting effect is improved. Therefore, the dust at the discharge port can be collected and inhibited during discharging, and the environment is not influenced.

Description

technical field [0001] The invention relates to the technical field of cement production equipment, in particular to an ingredient mixing equipment for cement production. Background technique [0002] Cement is a powdery hydraulic inorganic gelling material, which can be mixed with water to form a slurry, which can harden in air or in water, and can firmly bind sand, stone and other materials together. In the process of preparing most cements, in addition to Portland cement clinker, limestone, slag and other main materials, a small amount of gypsum fine powder is added as auxiliary materials. [0003] However, when the cement production batching equipment of the prior art is in use, the gypsum fine powder and the cement main ingredient are directly mixed together for stirring. Since the amount of the gypsum fine powder is small, it is difficult to disperse evenly into the cement main ingredient, and finally the finished cement is The quality is not stable; the existing ceme...

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Problems solved by technology

[0004] In order to overcome the defects and deficiencies in the above-mentioned prior art, the present invention provides a batching and mixing equipment for cement production. The purpose of the invention is to solve the problem that when the existing batching and mixing equipment adds a small amount of auxiliary materials, the auxiliary materials are difficult to uniformly disperse into the cement. Among the main ingredients, it will eventually lead to the problem of unstable quality of the finished cement, and the problem that the batching and mixing equipment is prone to generate dust and pollute the environment during batching

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