Anti-bonding rubber crushing device

Abstract

The invention discloses an anti-bonding rubber crushing device. The anti-bonding rubber crushing device comprises a box body, wherein a placement space is formed in the box body, a cleaning mechanismis arranged in the placement space, the cleaning mechanism comprises a drying box fixedly connected to the interior of the rear side of the placement space, a drying cavity with a downward opening isformed in the drying box, a first motor is fixedly connected to the inner wall of the upper side of the drying cavity, and the lower end surface of the first motor is rotationally connected with a first driving shaft. According to the anti-bonding rubber crushing device, a cleaning and drying mechanism is arranged in front of a crushing mechanism, so that the quality of the crushed rubber powder is improved; rubber is embrittled through the freezing effect of liquid nitrogen, so that subsequent cutting and crushing are facilitated; the rubber is cooled and embrittled through the liquid nitrogen, so that the rubber cannot be bonded on the surface of a crushing roller in the crushing process, and the cutting and crushing effect can be guaranteed; and the rubber is crushed after being cooledand embrittled through the liquid nitrogen, so that the rubber powder with a smaller diameter can be obtained, and the quality of the obtained product is higher.

Description

technical field [0001] The invention relates to the related field of rubber processing, in particular to a rubber pulverizing device for preventing adhesion. Background technique [0002] With the sharp increase in rubber consumption, a large number of scrap tires and waste rubber products are also produced. If they cannot be disposed of in time, it will not only cause waste of resources, but also bring pollution to the social environment. Although there are many methods for recycling waste rubber at present, no matter which method is adopted, the production process of cutting and crushing waste rubber is inseparable. The rubber crushing device in the prior art will gradually generate heat during work, especially It is a cutting roller for crushing and cutting. The crushed rubber will stick to the surface of the crushing roller to form rubber strips that are not easy to remove, resulting in the cutting surface being no longer sharp and the crushing effect reduced. Contents...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a rubber crushing device that prevents sticking, so as to solve the problem that the rubber crushing device in the prior art will gradually heat up during the working process, especially the cutting roller for crushing and cutting, and the crushed rubber will be Bonded on the surface of the crushing roller, forming rubber strips that are not easy to remove, resulting in the problem that the cutting surface is no longer sharp and the crushing effect is reduced

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