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Granulation system for organic composite material master batch

A composite material and masterbatch technology, applied in the direction of coating, etc., can solve problems such as low degree of production automation, inability to accurately control reaction extrusion, and substandard extrusion equipment, and achieve strong distribution mixing and dispersion mixing capabilities, which is beneficial to Effect of mixing, increasing shear stress and shear rate

Pending Publication Date: 2020-03-10
CHENGDU RICH SCI IND
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Problems solved by technology

[0003] The purpose of the present invention is to provide a granulation system for organic composite masterbatches, more specifically to a granulation system for polyester organic composite masterbatches, and more specifically to a polyethylene terephthalate The granulation system of organic composite material masterbatch is to solve the problems of low production automation, substandard extrusion equipment and inaccurate reaction extrusion in the existing polyethylene phthalate-based composite material masterbatch granulation equipment on the market. Control, the problem of controlled plasticization of multiphase multicomponent systems

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  • Granulation system for organic composite material master batch
  • Granulation system for organic composite material master batch
  • Granulation system for organic composite material master batch

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Embodiment

[0033] Please refer to figure 1 , The granulation system of the organic composite material masterbatch of the present invention includes: a mixing device 100, an extruding device 200, a cooling device 300, a material cutting device 400, a conveying device 500 and a packaging device 600 connected in sequence.

[0034] Please refer to figure 1 and 2, the mixing device 100 includes: a material control chamber 110, a metering chamber 120, a mixing storage room 130 and a control room 140 communicated in sequence from top to bottom, and the control room 140 is connected to the material control room 110, the metering room 120 and the mixing storage room respectively. The material chamber 130 and the control chamber 140 are used to control the feed rate of the material control chamber 110 , control the addition of the metering chamber 120 , and control the stirring speed and feeding speed of the mixing storage chamber 130 .

[0035] A plurality of material control bins 113 are arran...

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Abstract

The invention discloses a granulation system for organic composite material master batch, and belongs to production equipment for the organic composite material master batch. The granulation system comprises a mixing device, an extrusion device, a cooling device, a cutting device, a conveying device and a packaging device which are sequentially connected, wherein the extrusion device comprises a machine housing, an extrusion screw rod arranged in the machine housing, a monitoring part arranged on the extrusion screw rod and a control cabinet connected with the monitoring part; the extrusion screw rod comprises an extrusion feeding section, an extrusion compression section and an extrusion metering section which are sequentially connected; and a feeding hole of the extrusion feeding sectionis connected with a discharging hole of the mixing device. According to the granulation system, the organic composite material master batch is granulated through six processes of mixing, extrusion, cooling, cutting, conveying and packaging, so that accurate control on each process can be realized, controllable reaction extrusion and fluid shearing control of a plasticizing melting area are realized, and controllable reaction extrusion of a polymer melt is realized; and multi-scale controllable mixing of different matrix phases and multi-element systems is realized by accurately controlling ashearing unit, so that the granulation system is simple to operate and high in automation degree.

Description

technical field [0001] The present invention relates to the technical field of production equipment for organic composite material masterbatches, in particular to a granulation system for organic composite material masterbatches, more specifically to a granulation system for polyester organic composite material masterbatches, and more specifically to a Pelletizing system for polyethylene terephthalate organic composite masterbatch. Background technique [0002] Polyethylene terephthalate, referred to as PET, as a high-performance polymer material, has mechanical properties, heat resistance, weather resistance and other advantages, and is widely used in packaging, medical equipment, automobiles and other fields. At present, polyethylene terephthalate is often used in PET polyester bottles or PET vacuum blood collection tubes, but its processing requirements are high, and the masterbatch granulation process directly affects the gloss and performance of later products. Since P...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29B9/06B29B9/16B29C48/92B29C48/69
CPCB29B9/06B29B9/16B29C48/92B29C48/69B29C2948/9258B29C2948/92704B29C2948/92809B29C2948/92209B29C2948/92085B29C2948/92314
Inventor 韦德赵天宝陈宝书胡详谢剑
Owner CHENGDU RICH SCI IND
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