Method for recycling waste terylene fibers to obtain polyester raw materials as well as device system and microwave purifying equipment
A technology of polyester waste silk and purification equipment, which is applied in the field of recycling and reuse of polyester waste silk, can solve problems such as poor quality, decreased viscosity index of foam material, and low added value of foam material, so as to reduce the probability of oxidative degradation, Solve the polyester water degradation reaction and avoid the effect of overheating oxidation
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[0034] In the following, the present invention will be further clarified with reference to the accompanying drawings and specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and not to limit the scope of the present invention. After reading the present invention, those skilled in the art will understand various aspects of the present invention. Modifications in equivalent forms fall within the scope defined by the appended claims of this application.
[0035] A method for recovering and regenerating waste polyester filaments to obtain polyester virgin material, specifically including the following steps:
[0036] Step 1: Cut and pulverize the messy polyester waste silk, and make the pellets into short fiber pompoms with a diameter of about 10mm, so that it has good fluidity and conveyability, and provides operating conditions for industrial production.
[0037] Step 2: Microwave heating of the short fiber pompoms in a ...
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