Raw material drying assembly line used for quicklime production

Abstract

The invention discloses a raw material drying assembly line used for quicklime production and relates to the technical field of quicklime production. The raw material drying assembly line comprises a storage assembly, blow-drying assemblies, clamping assemblies, an unloading assembly and conveying steel rails, wherein the storage assembly slides on the pair of conveying steel rails and is used for storing limestone raw materials subjected to water washing; the blow-drying assemblies are symmetrically arranged on the front and rear sides of the storage assembly and used for blow-drying the limestone raw materials subjected to water washing, and the clamping mechanisms are symmetrically arranged on the front and rear sides of the storage assembly and enable the front and rear blow-drying assemblies to abut tightly against the front and rear side walls of the storage assembly correspondingly; and the unloading assembly is arranged on the lower side of the storage assembly and automatically unloads the blow-dried limestone raw materials. The raw material conveying system used for limestone production has the characteristics of ingenious design, reasonable structure and convenient use, the natural draining time of the limestone raw materials subjected to water washing can be remarkably shortened, the high-temperature calcination rhythm of limestone is accelerated, automatic unloading of the limestone raw materials is achieved, and the production efficiency of quicklime is improved.

Description

technical field [0001] The invention relates to the technical field of quicklime production, in particular to a raw material drying assembly line for quicklime production. Background technique [0002] Since the main component of limestone and seashells is calcium carbonate, quicklime can be obtained by calcination, so it is used as the main raw material for the production of quicklime. In order to improve the quality of the calcined quicklime, it is necessary to wash the raw material with water before calcination to reduce the impurities attached to the limestone and shells. At present, the cleaned raw materials after washing will be placed in barrel-shaped silos, and the water will be reduced by natural drainage to reduce the moisture of the cleaned raw materials entering the kiln. Due to the long time of natural draining, in order to ensure continuous production, the production enterprise needs to set up a large number of silos and large-area storage areas, and needs to ...

AI Technical Summary

Problems solved by technology

Due to the long time of natural draining, in order to ensure continuous production, the production enterprise needs to set up a large number of silos and large-area storage areas, and needs to manually complete the unloading of raw materials, which increases the operating cost of the production enterprise and restricts the technological innovation of the production enterprise

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