A waste polymer processing equipment

Abstract

The invention relates to the technical field of high molecular polymers, and discloses a waste high molecular polymer processing equipment, which includes a mixing box, a mixing device is movably connected inside the mixing box, the mixing device includes a rotating shaft, and a motor is fixedly connected to the top of the rotating shaft. The outer surface of one end of the rotating shaft located inside the mixing box is fixedly connected with a mixing plate, the inner cavity of the mixing plate is fixedly connected with a heating pipe through a heater, the side of the mixing plate away from the rotating shaft is fixedly connected with a stirring plate, and the top of the mixing plate passes through the first bearing A first fan blade is movably connected, and a first metering valve is fixedly connected to the outer surface of the material guiding pipe. In the present invention, the motor drives the rotating shaft to make the mixing plate and the stirring plate fully mix and stir the inert gas and the waste high molecular polymer, and drives the first fan blade to rotate to make the waste high molecular polymer and the inert gas mix more evenly, and has the ability to inert The advantages of fully mixing the gas and the waste high molecular polymer to increase the liquefaction efficiency.

Description

technical field [0001] The invention relates to the technical field of high molecular polymers, in particular to waste high molecular polymer processing equipment. Background technique [0002] High-molecular polymers refer to high-molecular-weight (usually up to 10-106) compounds that are repeatedly linked by many identical and simple structural units through covalent bonds. For example, polyvinyl chloride molecules are composed of many vinyl chloride molecular structural units-CH2CHCl -repeated connection, so -CH2CHCl- is also called structural unit or chain link, and the compound composed of small molecules capable of forming structural unit is called monomer, which is the raw material for synthetic polymer, n represents the number of repeating units, and It is called the degree of polymerization, and the degree of polymerization is an important index to measure high molecular polymers. Polymers with a very low degree of polymerization (1-100) are called oligomers. Only w...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a waste high molecular polymer treatment equipment, which has the advantages of fully mixing the inert gas and the waste high molecular polymer to increase the liquefaction efficiency, and solves the problem of the waste high molecular polymer treatment in the existing The cycle of uneven mixing and liquefaction is too long, which increases the problem of liquefaction time of waste polymers

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