A drying method for refractory new material

Abstract

The invention belongs to the technical field of new material drying, in particular to a drying method of a new refractory material. The drying method comprises the following steps that firstly, a proper amount of new refractory materials is put into a drying machine for preliminary dehydration; the preliminarily dehydrated material is taken out and put into a stirrer, crushed dry ice particles with the same volume as 1 / 4 of the volume of the material are taken and put into the stirrer, and the material and the crushed dry ice particles are fully mixed by using the stirrer to obtain a mixture;the mixture is taken out and put into a box body of environment-friendly new material processing equipment for deep drying; and a motor on the box body in the environment-friendly new material processing equipment is turned on, and hot air is introduced into the box body through a hot air inlet to dry the materials. The material can be preliminarily dehydrated, and drying is facilitated; and the materials are loosened by leaving gaps between the materials and then the hot air is utilized for drying, so that the drying efficiency is effectively improved.

Description

technical field [0001] The invention belongs to the technical field of drying new materials, in particular to a drying method for refractory new materials. Background technique [0002] With the rapid development of all walks of life, new materials are also constantly developing. As an indispensable new material in most fields - refractory materials, refractory materials are widely used in machinery, metallurgy, petroleum, etc. due to their poor thermal conductivity and low expansion coefficient. And the proportion of industrial production such as chemical industry is also increasing day by day, but the refractory material needs to be dried in the production process. However, when the existing drying equipment is drying new materials, there is moisture between the materials, which will easily cause the new materials to agglomerate and reduce the drying efficiency. At the same time, the relative position between the new materials will not change. , New materials cannot be dr...

AI Technical Summary

Problems solved by technology

However, when the existing drying equipment is drying new materials, there is moisture between the materials, which will easily cause the new materials to agglomerate and reduce the drying efficiency. At the same time, the relative position between the new materials will not change. , the new material cannot be dried evenly, which reduces the drying efficiency, prolongs the drying time, and wastes energy

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