Breaker for cement clinker raw material cleaning and efficient production

Abstract

The invention relates to the field of cement production machining, in particular to a breaker for cement clinker raw material cleaning and efficient production. The breaker comprises a box body, a coarse breaking assembly, a coarse breaking driving assembly, a fine grinding assembly, a fine grinding driving assembly and a water spraying assembly, a partition board is vertically mounted in the boxbody, the interior of the box body is divided by the partition board into a breaking chamber and a driving chamber, the top end of the box body is provided with a loading hopper, the bottom end of thebox body is provided with a discharging through opening, the coarse breaking driving assembly comprises a driving lifting mechanism, a horizontal interval adjusting mechanism and a coarse breaking driving mechanism, the coarse breaking assembly comprises two coarse grinding rollers, the fine grinding assembly comprises two fine grinding rollers which are mounted horizontally, the breaker for cement clinker raw material cleaning and efficient production is easy to operate, environment-friendly and efficient, through the coarse breaking-breaking procedure, the raw material breaking rate and theraw material breaking quality can be effectively improved, the different raw materials can be well broken, the manual labor intensity and the production cost can be reduced, and the breaker has the dust removal function.

Description

technical field [0001] The invention relates to the field of cement production and processing, in particular to a crusher for clean and efficient production of cement clinker raw materials. Background technique [0002] Cement clinker is a semi-finished product obtained by using limestone, clay, and iron as the main raw materials, which are prepared into raw meal in an appropriate proportion, burned until part or all of it is melted, and cooled. [0003] During the production process of cement clinker, the raw materials need to be crushed. During the crushing process, because the raw materials used in cement clinker are crushed, more dust is generated, which pollutes the environment. At the same time, it is easy to appear during the crushing process. Raw materials are broken unevenly, which leads to high production costs. For raw materials such as limestone with high hardness and poor grindability, traditional crushers have different particle sizes after crushing, and genera...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a crusher for clean and efficient production of cement clinker raw materials. The crushing effect, when using different types of crushers, the cost is greatly increased, and it is time-consuming and laborious; for raw materials such as limestone with high hardness and poor grindability, the traditional crushers have different particle sizes after crushing, and generally need multiple cycles of crushing; More dust, polluting the environment and other issues

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