Efficient and safe plastic master batch cooling device

Abstract

The invention discloses a high-efficiency and safe cooling device for plastic masterbatch, comprising a water inlet pipe, a box body, a liquid level gauge, a camera, a telescopic rod, a fan, a mesh basket, a partition, a filter screen, a water outlet pipe, a return pipe, a water tank, a heat dissipation The tank body is connected with the water inlet pipe, and the other end of the water inlet pipe is connected with the water tank. The bottom end of the rod is provided with a mesh basket, the inside of the mesh basket is provided with multiple layers, the inner wall of the box is provided with a fan, the side wall of the box is provided with a timer, the top of the box is provided with a drug addition pipe, and the drug addition pipe is provided with a scale. The bottom end of the box body is provided with a water outlet pipe, the connection between the water outlet pipe and the box body is provided with a filter screen, the water outlet pipe is threadedly connected with the return pipe, the other end of the return pipe is connected with the water tank, and the bottom surface of the box body is provided with a guide wheel. The invention improves work efficiency, avoids wasting resources, realizes water recycling, has a simple structure, is convenient to use, and is beneficial to popularization.

Description

technical field [0001] The invention relates to the field of cooling, in particular to an efficient and safe plastic masterbatch cooling device. Background technique [0002] The full name of masterbatch is plastic masterbatch, alias masterbatch is a kind of plastic processing aid developed in the 1980s. It is composed of excessive chemical additives, carrier resin and dispersant. Masterbatch is an aggregate obtained by uniformly loading super-normal pigments in resin. Master batch means that in the process of plastic processing and molding, for the convenience of operation, the required various additives, fillers and a small amount of carrier resin are first mixed and kneaded, and then measured, mixed, melted and extruded by extruders and other equipment. The pellets produced by processing such as extruding and pelletizing are called master batches. Masterbatch is composed of carrier resin, various fillers and various additives. The limit of additives or the content of f...

AI Technical Summary

Problems solved by technology

When the masterbatch is prepared, the temperature is high when it is extruded through the screw extruder, and it is difficult to carry out the next step of pelletizing in time, which affects the work efficiency. At the same time, the temperature is kept at a high temperature, which is easy to affect the quality of the newly produced masterbatch.

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