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High-density modified plastic particle cooling device

A plastic granule and cooling device technology, applied in the field of plastic cooling, can solve the problems of incomplete cooling and plastic granule quality degradation, and achieve the effects of uniform cooling, reduced workload, and improved work efficiency

Pending Publication Date: 2021-03-23
浙江腾峰五金塑料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The plastic granule cooling device mentioned above only uses cold air to cool the plastic granules, and the cooling will be incomplete and the quality of the produced plastic granules will decline.

Method used

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  • High-density modified plastic particle cooling device

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Embodiment Construction

[0038] The following is attached Figure 1-5 The application is described in further detail.

[0039] The embodiment of the present application discloses a cooling device for high-density modified plastic particles. refer to figure 1 The cooling device for high-density modified plastic particles includes a first cooling assembly 1 and a conveying assembly 2, the first cooling assembly 1 is located above the conveying assembly 2, and the end of the conveying assembly 2 away from the first cooling assembly 1 is provided with a collection box 3 for collecting The upper end surface of the box 3 is lower than the conveying assembly 2 . The plastic granules produced by the plastic granulator enter from the first cooling assembly 1 , and then fall on the conveying assembly 2 , and the conveying assembly 2 conveys the cooled plastic granules to the collection box 3 .

[0040] refer to figure 1 and figure 2 , the first cooling assembly 1 includes a feed hopper 11 , a cooling net ...

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Abstract

The invention relates to a high-density modified plastic particle cooling device, which belongs to the technical field of plastic cooling. The device comprises a first cooling assembly, the first cooling assembly comprises a feed hopper, a first fan located above the feed hopper and a cooling net fixed on the inner wall of the bottom end of the feed hopper, two support plates are arranged below the first feed hopper, a supporting rod for supporting the feeding hopper is fixed on the upper surface of the supporting plate, a cavity is formed in the side wall of the feeding hopper, a first waterinlet pipe is fixed to the bottom end of the side wall of the feeding hopper, and a first water outlet pipe is fixed to the top end of the feeding hopper, a conveying assembly is arranged below the feeding hopper and comprises a conveying belt and a second cooling water pipe, the conveying belt is installed between the two supporting plates, and the second cooling water pipe is installed on the inner side of the conveying belt. The plastic particle cooling device has the characteristic of improving the cooling effect of plastic particles.

Description

technical field [0001] The present application relates to the technical field of plastic cooling, in particular to a cooling device for high-density modified plastic particles. Background technique [0002] The particles discharged from the outlet of the plastic granulator often have a high temperature, which will cause the particles falling into the floor material pool to bond together. When plastic granules are used to manufacture low-temperature-resistant and high-toughness medical polypropylene injection molded parts, the bonded plastic granules need to be crushed before injection molding, which increases the workload and reduces work efficiency. [0003] For example, the Chinese utility model patent with the authorized announcement number CN205853213 discloses a cooling device for plastic granules, which includes a frame and a feeding hopper. The upper end of the frame is provided with a conveyor belt. The bottom end of one side of the feed hopper is hinged with the su...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29B9/02B29B13/04
CPCB29B9/02B29B13/045
Inventor 沈斌高超
Owner 浙江腾峰五金塑料有限公司
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