Plastic particle hot melting processing device

Abstract

The invention discloses a plastic particle hot melting processing device which comprises a working box, one side of the working box is fixedly connected with a hot melting pretreatment box, the top of the hot melting pretreatment box is fixedly connected with a feeding hopper, and the top of the working box is fixedly connected with a pretreatment solution tank. The two sides of the pretreatment solution tank communicate with the working box through solution injection pipes. A driving mechanism is installed at the top of the inner side of the working box, and an inner mixing device is installed at the output end of the bottom of the driving mechanism. The invention relates to the technical field of plastic processing. According to the plastic particle hot melting processing device, the problems that particles with different sizes in the plastic particles cannot be completely hot-melted during heating and the heating effect on raw materials is not uniform are solved, and the plastic particle hot melting processing device not only serves as a scraping plate for hot melting plastics in a bottom area but also serves as a mixing and turning mechanism in the device and has bubbles inside. And hot melting of plastic particles without hot melting inside is effectively improved.

Description

technical field [0001] The invention relates to the technical field of plastic processing, in particular to a plastic particle hot-melt processing device. Background technique [0002] At present, in the processing and production of plastic products, it is often necessary to heat-melt the raw materials of plastic particles before they can be processed and shaped. Most of them are relatively complex. Plastic particles refer to granular plastics, which are generally divided into more than 200 types and can be subdivided into thousands of types. Common plastic particles include general-purpose plastics, engineering plastics, and special plastics. Plastic particles need to be processed during production and processing. The raw materials are hot-melted through other hot-melt equipment, and then cast into shape. The heating device of the hot-melt equipment for common plastic manufacturing granules mostly adopts the centralized heating method, and the heating effect on the raw mate...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a plastic particle hot-melt processing device, which solves the problem that the inner plastic particles with different sizes cannot be completely melted and the heating effect on the raw materials is not uniform when heated.

Images