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Plastic particle mixing device

A technology of mixing device and plastic pellets, applied in the direction of swirl device, etc., can solve the problems of material performance decline, affecting product quality, and unsatisfactory mixing effect.

Inactive Publication Date: 2014-08-13
昆山恩源塑料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When mixing more types of plastic raw materials, such as when particles and powders are blended, stratification will occur due to the different densities of particles and powders. The mixing effect is not ideal, and uneven mixing will directly affect the quality of the product, resulting in material properties decline

Method used

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  • Plastic particle mixing device
  • Plastic particle mixing device

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Embodiment Construction

[0018] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0019] In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element must have a particular orientation, be constructed, and operate in a particular orientation should therefore not be construed as limiting the invention.

[0020] In the description of this specification, descriptions referring to the terms "one embodiment", "some...

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Abstract

The invention discloses a plastic particle mixing device. An air supply pipe communicated with the interior of a tank is formed at the top of a side wall of the mixing device; a plane, in which an orifice of the air supply pipe is located, is perpendicular to a tangent plane at the intersection of the sidewall of the tank and the orifice of the air supply pipe. Therefore, air can enter the tank from a tangential direction of the tank and is constrained by the side wall of the tank to rotate in a horizontal plane, downward movement of air during rotation is guaranteed due to an air outlet pipe below, and then spiral downwards moving air can be generated. Plastic particles entering the tank are blown by the spiral downwards moving air to be dispersed, so that the plastic particles are mixed, and an effect of uniformly mixing the plastic particles is improved due to rotation of air. In addition, the mixed plastic particles can be effectively separated from air by a separation device, and the operation is convenient.

Description

technical field [0001] The invention relates to the technical field of plastic preparation process equipment, in particular to a mixing device for plastic granules. Background technique [0002] Modified plastic materials play an increasingly important role in modern industrial production and daily life, such as plastics for automobiles, plastics for home appliances, engineering plastics, and functional plastics. The preparation of modified plastics usually adopts extrusion granulation production line, which mainly includes batching, mixing, kneading, extrusion, granulation, packaging and other processes. The mixing process is to fully and evenly mix the raw materials and auxiliary materials, which is an important link in the preparation process. [0003] There are two types of mixing devices for plastic granules in the prior art, one is a mixing device without a paddle, and the other is a storage tank with a paddle. When mixing more types of plastic raw materials, such as...

Claims

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Application Information

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IPC IPC(8): B29B7/74B29B7/80B04C9/00
Inventor 陈安龙雷彩霞
Owner 昆山恩源塑料科技有限公司