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Plastic granulator with drying function

A granulator and plastic technology, applied in the field of plastic processing, can solve problems such as affecting product quality, and achieve the effects of simple structure, low water content and good drying effect

Inactive Publication Date: 2018-03-06
荔浦市冠升塑料制品厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above technical problems, the present invention provides a plastic granulator with a drying function, which solves the problem of carrying a large amount of water and affecting product quality when waste plastics are reused

Method used

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  • Plastic granulator with drying function
  • Plastic granulator with drying function

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0020] refer to figure 1 with figure 2 As shown, a plastic granulator with a drying function includes a supporting device, a raw material processing device, a screw conveying device and a granulating device, and the raw material processing device, the raw material conveying device and the granulating device are all fixed on the supporting device. The supporting device comprises a raw material processing cylinder support frame 21, a discharge bin support frame 22, a conveying pipe support frame 23 and a plasticizing cylinder support frame 24, and the raw material processing cylinder support frame 21 includes a first support plate and a second support plate, and the first support The plate and the second support plate are respectively provided with connecting holes, and bearings are installed in the connecting holes. The raw material processing device ...

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Abstract

The invention particularly relates to a plastic granulator with a drying function. The plastic granulator comprises a supporting device, a raw material processing device, a spiral conveying device anda granulating device, wherein the raw material processing device is equipped with a raw material processing barrel which is arranged in an inclined mode; the raw material processing barrel is rotatably connected with the supporting device; a plurality of blades are arranged on the inner side wall of the raw material processing barrel; a first heater is further arranged in the raw material processing barrel; the downwards inclined end of the raw material processing barrel is rotatably connected with a discharge bin; the discharge bin is fixedly arranged on the supporting device; the dischargebin is connected with a crusher; the crusher is connected with the spiral conveying device; the spiral conveying device is connected with the granulating device; the raw material processing barrel rotates to drive waste plastic raw materials to turn over; and the first heater is used for heating and drying the waste plastic raw materials completely to remove water in the waste plastic raw materials, so that the drying effect is good, and plastic particles with low water content and high quality are finally obtained.

Description

technical field [0001] The invention relates to the technical field of plastic processing, in particular to a plastic granulator with a drying function. Background technique [0002] Most of the plastic containers such as plastic pots or barrels are heated and plasticized by plastic granules, and then molded by injection molding machines or extrusion mechanisms. Many plastic granules come from recycled waste plastics. When recycling waste plastics, in order to avoid waste Dirt in plastics affects the subsequent reuse. It is often necessary to clean the recycled waste plastics, resulting in a lot of water in the recycled waste plastics. If the water cannot be removed before granulation, the plastic particles produced will contain a lot of water. These Moisture-containing plastic particles will generate a large amount of water vapor during the heating and plasticizing process, and the water vapor will be mixed in the molten fluid plastic and then enter the plastic molding, whi...

Claims

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Application Information

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IPC IPC(8): B29B9/02B29B17/04B29B13/06
CPCB29B9/02B29B13/06B29B17/04B29B2017/044Y02W30/62
Inventor 陈冠伸
Owner 荔浦市冠升塑料制品厂
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