Hollow plate edge cutting material on-line granulator

Abstract

The invention provides a hollow plate edge cutting material on-line granulator. The hollow plate edge cutting material on-line granulator is characterized in that a frame is arranged on the ground, and a supporting plate provided with a discharging hopper is fixed on the upper plane of the frame; a granulation box is installed on the supporting plate, a U-shaped frame is installed on the top face of the granulation box, a right-angle frame and a base plate are installed inside the granulation box, a feeding port is formed in a blocking plate I, the two ends of a transmission shaft, a feeding roller, a slitting shaft and a granulation shaft are supported on side plates, the two ends of the transmission shaft are provided with a driven chain wheel I and a driving gear respectively, one end of the feeding roller is provided with a driven gear, a driven chain wheel II is arranged at one end of the slitting shaft provided with a slitting movable cutter, a slitting fixed cutter is arranged on the base plate, a driving chain wheel is arranged at one end of the granulation shaft provided with a granulation movable cutter, a granulation fixed cutter is arranged on the right-angle frame, two ends of compression rollers are supported in U-shaped grooves of the side plates through sliding blocks, screw rods are compressed on the sliding blocks through compression springs, and chains are hung on the chain wheels; and an adjustable-speed motor is installed on the rack, and an output hole is formed in the tail end of the granulation shaft. According to the hollow plate edge cutting material on-line granulator, online granulation can be realized, the granulation rate is high, manpower can be replaced, and intermediate transportation is not needed.

Description

technical field [0001] The invention provides an on-line granulator for edge trimming of hollow plastic plates, which belongs to the field of chemical equipment and is mainly used for granulating waste materials after edge trimming of hollow plastic plates and reusing them as raw materials. Background technique [0002] During the production of plastic hollow boards, it is difficult to form a "hollow" section on the two side parts, and the flatness of the board surface is not too high, so the two side parts generally need to be cut off. [0003] The traditional production process is to manually cut the waste material that is in the shape of a continuous strip after trimming, then pack it, transport it to the waste processing point, and put it into a shredder as a whole to crush it into granules, so as to be reused as plastic granule raw materials. However, the trimmings cut manually are generally more than 1m long, and the granular raw materials after the overall crushing of...

AI Technical Summary

Problems solved by technology

However, the trimmings cut manually are generally more than 1m long, and the granular raw materials after the overall crushing of waste materials contain a large amount of non-granular raw materials in the form of strips or flakes, and some of them are crushed into powder, and the "granule" rate is not enough. High, so it cannot be reused as pellet raw material

In addition, the existing equipment is all waste processing points for centralized crushing and processing, so it is necessary to manually cut the waste in the form of a continuous strip, and an intermediate transportation process is required

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