Polyester waste silk recycling and purifying device and recycling process thereof

A polyester waste yarn and purification device technology, applied in the field of polyester waste yarn recycling, can solve the problems of large vibration of the cutting machine, uneven washing treatment of polyester waste yarn, complicated process, etc., achieve low equipment requirements, facilitate popularization and use, and process simple effect
CN110524745AInactive Publication Date: 2019-12-03安徽正力纺织科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
安徽正力纺织科技有限公司
Publication Date
2019-12-03
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a polyester waste silk recycling and purifying device and relates to the related technical field of polyester waste silk recovery. The device comprises a cutting-off bin and awashing bin, a feeding hopper is fixedly connected to the top end of the cutting-off bin, a discharging pipe is fixedly connected to the bottom end of the cutting-off bin, a cutting-off shaft is arranged in the middle of the cutting-off bin, one end of the cutting-off shaft is movably connected with the cutting-off bin, the other end of the cutting-off shaft penetrates through the cutting-off binand is fixedly connected with a first servo motor, and the cutting-off shaft is circumferentially and fixedly connected with a cutting-off knife. The invention further discloses a polyester waste silkrecycling and purifying process. The process comprises the following steps of A, cutting, B, washing, C, water circulation, D, stirring, E, dehydration, F, aggregation and G, inspection. The dampingmechanism is arranged at the bottom of the cutting-off bin, the buffering effect is achieved, the vibration problem of the cutting-off bin is solved, the efficient washing effect is achieved through the arrangement of the fixing shaft, the machining efficiency is improved, the equipment requirement is low, and the machining cost is low.
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Description

technical field

[0001] The invention relates to the related technical field of recycling polyester waste, in particular to a recycling and purification device for polyester waste and a recycling process thereof. Background technique

[0002] Polyester waste silk is the industrial scrap produced in the production of polyester chemical fiber. It is an inevitable waste, and its production volume accounts for about 1-2% of the total output of the polyester industry. At present, a large amount of polyester waste silk is transported to some workshop-type enterprises. First, use water and detergent to treat the oil on the surface of the waste silk. To clean one ton of polyester waste silk, you need to use 5-10 tons of tap water. Then the cleaned polyester waste silk is centrifugally dehydrated, put into a foam material machine for friction granulation, and made into friction material (commonly known as foam material). The foam material machine is generally used for plastic chemic...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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