Corundum plastic ramming material production process and production device thereof

Abstract

The invention relates to the technical field of corundum plastic ramming material production, in particular to a corundum plastic ramming material production process and a production device thereof. The corundum plastic ramming material production device comprises a grinding device and a material mixing unit. The grinding device comprises a material conveying barrel and a grinding barrel. A first diffusion opening is formed in the lower end of the conveying barrel; the grinding barrel comprises a plurality of grinding plates and a plurality of hinge rods; a connecting part is arranged at the front end or the rear end of each grinding plate along an hour hand direction; each connecting part comprises a plurality of first connecting columns and second connecting columns; and an adjusting device comprises a plurality of first connecting rods, a sliding cylinder, a spring and a plurality of second connecting rods. According to the corundum plastic ramming mass production device, when the grinding device works normally, the first diffusion opening is completely opened, ramming mass raw materials entering a grinding cavity are fully ground, and when the ramming mass raw materials and a grinding cylinder are blocked, the opening size of the first diffusion opening is reduced, the ramming mass raw materials entering the grinding cavity are reduced, and the ramming material raw materials and the grinding cylinder can be released conveniently.

Description

technical field [0001] The invention relates to the technical field of production of corundum-based plastic ramming materials, in particular to a production process and a production device for corundum-based plastic ramming materials. Background technique [0002] Ramping material refers to the unshaped refractory material that is constructed by ramming (manual or mechanical) and hardened under the action of heating above normal temperature. It is made by mixing refractory aggregate, powder, binder, admixture and water or other liquids with a certain grade. According to the classification of materials, there are high alumina, clay, magnesia, dolomite, zirconium and silicon carbide-carbon refractory ramming materials. According to the refractory aggregate material, it is divided into: clay, high alumina, corundum, silicon, magnesium, chromium, zircon and silicon carbide refractory plastics. According to the hardening method, it can be divided into air-hardening and thermose...

AI Technical Summary

Problems solved by technology

[0003] The invention provides a corundum-based plastic ramming material production process and its production device to solve the problem of insufficient grinding of the ramming material raw material by the grinding mechanism in the existing corundum-based plastic ramming material production device and the difficulty of the grinding device. The problem of low efficiency caused by stuck

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