Barrel type mixing equipment for producing fiber reinforced thermoplastic composite materials

Abstract

The invention provides barrel type mixing equipment for producing fiber reinforced thermoplastic composite materials. The equipment comprises a supporting part, a mixing part and a power part, wherein the supporting part comprises a base and a support frame, and is used for fixing the mixing part and the power part; the mixing part comprises a center roller and mixing rolls, a plurality of mixing rolls are distributed uniformly along the peripheral direction of the center roller, and the mixing rolls rotate along with the rotation of the center roller; the power part comprises a power source and a first transmission shaft; the power source is fixed onto the base, one end of the first transmission shaft is fixedly arranged onto the base, and the other end of the first transmission shaft is fixedly connected with the center of the center roller; the power source drives the center roller to rotate through the first transmission shaft. The equipment provided by the invention has the advantages that the structure is simple, the maintenance is convenient, and the production input cost and maintenance cost are effectively reduced.

Description

technical field [0001] The invention relates to a composite material production equipment, in particular to a drum type mixing equipment for fiber reinforced thermoplastic composite material production. Background technique [0002] Fiber-reinforced thermoplastic composite materials are widely used in automobiles, electrical appliances, rail transit, construction industries, civil and light industries and other fields due to their excellent characteristics of light weight, high strength, environmental protection and recyclability. [0003] The mixing of reinforcing fiber and thermoplastic resin is an important link to determine the performance of fiber reinforced thermoplastic composites. At present, the production lines that are widely used mostly use screw extruders as mixing equipment, and a small amount of them use parallel steel belt mixing. Using a screw extruder as a mixing device, the cutting and dispersion of the reinforcing fiber and the mixing of the fiber and the...

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Problems solved by technology

[0004] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a drum type mixing equipment for the production of fiber-reinforced thermoplastic composite materials, which is used to solve the problems of high production cost, limited reinforcing materials, and affecting product performance in the prior art. question

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