Crushing and recovery device for waste refractory material

Abstract

The invention relates to the technical field of refractory material crushing and recovery, and particularly discloses a crushing and recovery device for a waste refractory material. The device comprises a base, a stirring and crushing mechanism, a rotating mechanism and a grinding mechanism. The stirring and crushing mechanism is arranged above the base, and comprises a fixing box, a fixing seat and an electric motor. The fixing box is fixedly connected with the top of the base. The fixing seat is fixedly connected with the top of the fixing box. The electric motor is fixedly connected with the left side of the fixing seat. The right side of the fixing box is provided with a discharging pipe. The rotating mechanism is mounted on the fixing box. The grinding mechanism is mounted inside thefixing box. According to the crushing and recovery device for the waste refractory material, two movable shafts are driven by the electric motor to rotate, thus driving stirring and crushing rods to rotate, so as to realize the preliminary stirring and crushing of the refractory material. Two rolling wheels are driven by the rotation of round rods to rotate, so as to realize the thorough crushingof the refractory material, so that the waste refractory material can be reasonably used and thereby reducing the waste of the refractory material.

Description

technical field [0001] The invention relates to the technical field of crushing and recycling refractory materials, in particular to a crushing and recycling device for waste refractory materials. Background technique [0002] Refractory materials refer to a class of inorganic non-metallic materials with a refractoriness not lower than 1580°C. Refractoriness refers to the Celsius temperature at which a refractory conical sample can resist high temperature without softening and melting without load. However, it is not possible to fully describe refractory materials only by the definition of refractoriness, and 1580°C is not absolute. It is now defined as a material whose physical and chemical properties allow it to be used in a high temperature environment is called a refractory material. Refractory materials are widely used in metallurgy, chemical industry, petroleum, machinery manufacturing, silicate, power and other industrial fields, and are used in the largest amount i...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a crushing and recycling device for waste refractory materials to solve the problem that the waste and old refractory materials proposed in the above background technology are not recycled, resulting in waste of refractory materials, insufficient crushing of refractory materials, and reduced utilization of refractory materials. rate problem

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