Equipment for producing inorganic matter fine particle-coated plastic particles

A technology of plastic particles and inorganic substances, which is applied in the field of equipment for producing inorganic particles to coat plastic particles, can solve problems such as inability to meet the requirements, and achieve the effects of convenient operation, simple structure and low production cost.

Inactive Publication Date: 2015-03-11
SHENZHEN HALCYON NEW MATERIALS +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing plastic production equipment is mostly extruders and injection molding machines, and these equipments all heat the plastic particles to a molten state. Obviously, these devices can no longer meet the requirements of the present invention for preparing inorganic particle-coated plastic particles.

Method used

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  • Equipment for producing inorganic matter fine particle-coated plastic particles

Examples

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Embodiment

[0029] Such as figure 1 As shown, a device for producing plastic particles coated with inorganic particles, the device includes a reaction device 1 for wrapping inorganic particles outside plastic particles, cooling inorganic particles and plastic particles coated with inorganic particles The cooling device 2 and the screening device 3 for screening inorganic particles and plastic particles coated with inorganic particles.

[0030] Described reaction device 1 comprises a cylindrical material cylinder 11 that is placed upright, the infrared heater 12 that is positioned at material cylinder and is driven by a motor 13 that is arranged on the outside material cylinder and is positioned at the stirrer 14 in material cylinder; The upper part is provided with the first feed port 111 for adding inorganic particles and the second feed port 112 for adding plastic particles, and the second feed port adopts the explosion-proof film of glass material after adding the plastic particles 11...

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Abstract

The invention relates to plastic modification production equipment, in particular to equipment for producing inorganic matter fine particle-coated plastic particles. The equipment comprises a reaction device for coating inorganic matter fine particles outside plastic particles, a cooling device for cooling inorganic matter fine particles and the inorganic matter fine particle-coated plastic particles, and a screening device for screening the inorganic matter fine particles and the inorganic matter fine particle-coated plastic particles, wherein the discharging hole of the reaction device is connected with the inlet of the cooling device; and the outlet of the cooling device is connected with the feeding hole of the screening device. By cooling the inorganic matter fine particles and the inorganic matter fine particle-coated plastic particles and screening the inorganic matter fine particles and the inorganic matter fine particle-coated plastic particles, hot inorganic matter fine particle-coated plastic particles are prevented from being attached to a screen mesh of a vibration screen, and the screened inorganic matter fine particle-coated plastic particles are prevented from being bonded together simultaneously.

Description

【Technical field】 [0001] The invention relates to a production equipment for plastic modification, in particular to an equipment for producing plastic particles coated with inorganic particles. 【Background technique】 [0002] Engineering plastics refer to a class of high-performance polymer materials that can be used as structural materials, withstand mechanical stress in a wide temperature range, and be used in harsh chemical and physical environments. Due to their specific properties, engineering plastics are widely used in a variety of high-performance applications. Engineering plastics include acetal, polycarbonate (PC), polyphenylene sulfide, polysulfone, modified polyphenylene ether, polyimide, polyamide (PA), polybutylene terephthalate (PBT) ), acrylonitrile-butadiene-styrene copolymer (ABS), liquid crystal polymer (LCP), ethylene-ethyl acetate copolymer (EVA), and other plastics used for engineering purposes. [0003] Engineering plastics have the advantages of hig...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29B9/00B29B9/16
Inventor 胡军辉赖华林谢长生曾伟华张贵州
Owner SHENZHEN HALCYON NEW MATERIALS
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