Waste recovery device for nonwoven fabric processing

A technology for waste recycling and non-woven fabrics, which is applied in the field of waste recycling devices for non-woven fabric processing, and can solve problems such as potential safety hazards and affecting the crushing effect.
CN110438791AActive Publication Date: 2019-11-12蔡启义
8 Cites 18 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
蔡启义
Publication Date
2019-11-12

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to the technical field of nonwoven fabrics and particularly discloses a waste recovery device for nonwoven fabric processing. The waste recovery device comprises a pressing chamber, a crushing chamber and a screw extruding chamber in sequential connection. The pressing chamber is used for compacting nonwoven fabric waste; the crushing chamber is used for crushing the nonwovenfabric waste; the screw extruding chamber is used for heating and melting the nonwoven fabric waste. The side wall of the top end of the pressing chamber is provided with a feeding port, a repeated pressing mechanism is arranged in the pressing chamber, a pushing-out mechanism is arranged at the bottom end of the pressing chamber, a two-stage crushing mechanism is arranged in the crushing chamber, and a shearing extrusion mechanism is arranged in the screw extruding chamber. The waste recovery device has advantages that leftover materials cut in a nonwoven fabric processing process can be comprehensively recovered, various mechanical functions are integrated, the problem of proneness to entangling of cutting parts in nonwoven fabric cutting in the prior art is solved, and potential safetyhazards are avoided.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of non-woven fabric processing, in particular to a waste recycling device for non-woven fabric processing. Background technique

[0002] Non-woven fabrics are not conventional fabrics with warp and weft threads. They are composed of directional or random fibers, and the fibers are directly bonded together by physical methods. They have the characteristics of moisture resistance, breathability, flexibility, and light weight.

[0003] In the process of non-woven fabric processing, excess scrap or waste materials are usually produced. In order not to cause waste, they are usually collected for crushing and reprocessing. However, during the crushing process, messy non-woven fabrics are easy to wrap. Broken parts will affect the crushing effect, and there are safety hazards at the same time. Contents of the invention

[0004] The object of the present invention is to provide a recycling device for non-woven fa...

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
Login to View More