Production equipment and preparation process of high-wear-resistance antistatic mine car carriage repairing material

Abstract

The invention belongs to the field of mine car compartment repairing materials, and particularly relates to production equipment and a preparation process of a high-wear-resistance antistatic mine car compartment repairing material.The high-wear-resistance antistatic mine car compartment repairing material comprises a device body, a base, a transmission assembly, a stirring rod and a mixing container, the device body is fixedly connected with the base, and the transmission assembly is arranged on one side of the bottom end of the device body; the stirring rod is arranged at the bottom end of the transmission assembly, the mixing container is arranged on one side of the top end of the base, and a connecting mechanism is arranged between the stirring rod and the transmission assembly; the invention discloses a high-wear-resistance antistatic mine car carriage repairing material which comprises 35-72 parts of epoxy resin, 15-40 parts of wear-resistant ceramic particles, 3-5 parts of conductive carbon black, 3-5 parts of fumed silica, 5-10 parts of rubber and 2-5 parts of a cardanol curing agent. A component A comprises epoxy resin, rubber, conductive carbon black and ceramic particles; the component B comprises a curing agent and fumed silica; and through the connecting mechanism, the stirring rod can be conveniently replaced, and the raw material mixing efficiency is improved.

Description

technical field [0001] The invention relates to the field of repair materials for mine car compartments, in particular to production equipment and a preparation process for highly wear-resistant and antistatic mine car compartment repair materials. Background technique [0002] The mine car is a special vehicle for rail transportation. It is often used in mines to transport coal, ore, waste rock and other materials. When the mine car compartment is damaged, the staff often use repair materials to repair the mine car, thereby saving The cost of replacing the entire minecart. [0003] Most of the repairing materials for the existing mine car compartments are repaired with common repairing agents, which can effectively bond the damaged parts to prevent the damaged parts from leaking. [0004] Most of the existing production equipment for repairing materials for mine car compartments does not have the function of replacing the mixing head. When mixing the raw materials, it is i...

AI Technical Summary

Problems solved by technology

[0005] In order to make up for the deficiencies of the existing technology, most of the existing production equipment for repairing materials for mine car compartments does not have the function of replacing the stirring head, and the repair materials produced have low wear resistance and antistatic properties. The present invention proposes Production equipment and preparation process of a high wear-resistant and antistatic mine car repair material

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