Unlock instant, AI-driven research and patent intelligence for your innovation.

Double-coated non-woven fabric production device

A technology of coating non-woven fabrics and production equipment, which is applied in textiles and papermaking, grain processing, mechanical cleaning, etc., can solve the problems of non-woven fabric dust removal and inconvenient recycling of waste materials, etc., and achieve the effect of improving processing capacity

Inactive Publication Date: 2021-02-26
章秀芝
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the production of double-coated non-woven fabrics, the non-woven fabrics cannot be effectively dedusted before coating. In addition, the waste generated during the coating process is not convenient for recycling. Therefore, we propose a double-coating method. Film non-woven fabric production equipment

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Double-coated non-woven fabric production device
  • Double-coated non-woven fabric production device
  • Double-coated non-woven fabric production device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0023] refer to Figure 1-4 , a double-coated non-woven fabric production device, including two sets of film-coating devices 1 and a processing platform 2, the two sets of film-coating devices 1 are fixedly arranged on the upper end of the processing platform 2, and the lower end of the processing platform 2 is fixedly connected with multiple root support leg 3, it should be noted that the laminating device 1 can realize a set of laminating processing, which is the prior art, and will not be repeated here. The upper end of the processing platform 2 is fixedly connected with two dust removal mechanisms, two dust removal mechanisms The mechanisms are respectively arran...

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

PUM

No PUM Login to View More

Abstract

The invention discloses a double-coated non-woven fabric production device. The double-coated non-woven fabric production device comprises two coating devices and a processing platform, wherein the two coating devices are fixedly arranged at the upper end of the processing platform; the lower end of the processing platform is fixedly connected with a plurality of supporting legs; the upper end ofthe processing platform is fixedly connected with two dust removal mechanisms; the two dust removal mechanisms are respectively arranged at feeding openings of the two coating devices; the lower endsof the two dust removal mechanisms penetrate through the processing platform and are connected with the same first air guiding tube; the lower end of the first air guiding tube communicates with an air inlet mechanism; two collecting grooves are formed in the processing platform in a penetrating manner; the lower ends of the collecting grooves communicate with material guiding tubes; the same supporting plate is fixedly connected among the supporting legs; the upper end of the supporting plate is fixedly connected with a collecting box; and the lower ends of the two material guiding tubes communicate with the collecting box. According to the double-coated non-woven fabric production device, dust of non-woven fabrics can be removed effectively before coating, the coating effect is ensured,and in addition, generated waste can further be collected and treated.

Description

technical field [0001] The invention relates to the technical field of non-woven fabric production equipment, in particular to a double-coated non-woven fabric production device. Background technique [0002] Non-woven fabrics, also known as non-woven fabrics, are composed of oriented or random fibers. It is called cloth because of its appearance and certain properties. Non-woven fabrics are moisture-proof, breathable, flexible, light in weight, non-combustible, easy to decompose, non-toxic and non-irritating, rich in color, low in price, and recyclable. Features. For example, polypropylene pellets are mostly used as raw materials, which are produced by continuous one-step process of high-temperature melting, spinning, laying, and hot-pressing coiling. [0003] In the production of double-coated non-woven fabrics, the non-woven fabrics cannot be effectively dedusted before coating. In addition, the waste generated during the coating process is not convenient for recycling....

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

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B02C21/00B02C4/08B02C4/42B02C18/12B02C18/24D06G1/00
CPCB02C4/08B02C4/42B02C18/0084B02C18/12B02C18/24B02C21/00B02C2201/06D06G1/00
Inventor 章秀芝
Owner 章秀芝