Nonwoven fabric leftover material treatment and recycling device

A technology of leftover materials and non-woven fabrics, which is applied in grain processing, heating devices, fiber processing, etc., can solve the problems of low recycling efficiency of leftover materials, achieve standardization of treatment, improve treatment and recycling effects

Active Publication Date: 2020-09-01
肇庆锦盛辉煌无纺布有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since dust and impurities are adhered to the leftover material, it needs to be cleaned. After cleaning, the internal moisture needs to be dried to avoid being entangled on the outer surface of the opening roller d

Method used

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  • Nonwoven fabric leftover material treatment and recycling device
  • Nonwoven fabric leftover material treatment and recycling device
  • Nonwoven fabric leftover material treatment and recycling device

Examples

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Example Embodiment

[0027] Example

[0028] Reference Figure 1-7 , A non-woven fabric scrap processing and recycling device, comprising a scraping unit 1, a washing and drying unit 2 and an opening and carding unit 3 arranged obliquely to the right and from top to bottom. The scraping unit 1 includes a housing 101 , The inner walls on both sides of the housing 101 are rotatably connected with three first drive shafts 102, and the same end of the three first drive shafts 102 penetrates the housing 101 and is connected to the first drive unit in common. A plurality of longitudinal cutting knives 106 are fixedly sleeved on a driving shaft 102 at even intervals, and the plurality of longitudinal cutting knives 106 located in the middle part are staggered with the plurality of longitudinal cutting knives 106 located on both sides. The first driving shaft 102 is in the longitudinal direction. One side of the cutting knife 106 is connected with a first bevel gear 104 through a flat key. The first bevel g...

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Abstract

The invention discloses a nonwoven fabric leftover material treatment and recycling device. The device comprises a crushing unit, a cleaning and drying unit and an opening and carding unit which incline rightwards and are sequentially arranged from top to bottom, wherein the crushing unit comprises a shell, three first driving shafts are rotationally connected to inner walls of two sides of the shell, identical ends of the three first driving shafts penetrate through the shell and are jointly connected with a first driving unit, multiple longitudinal cutters are equidistantly and fixedly connected to each of the three first driving shafts located in the shell in a sleeving mode, and the multiple longitudinal cutters located in the middle are staggered from the multiple longitudinal cutterslocated at two sides. The device has the advantages that the crushing unit, the cleaning and drying unit and the opening and carding unit are sequentially arranged at the right side of the lower portion, a cleaning and drying barrel in the cleaning and drying unit is used as a junction to connect the crushing unit and the opening and carding unit, the treatment of leftover materials is standard and rapid, and the treatment and recycling of the leftover materials are improved.

Description

technical field [0001] The invention relates to the technical field of non-woven fabrics, in particular to a non-woven fabric leftover processing and recycling 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 have the characteristics of moisture-proof, breathable, flexible, light weight, non-combustible, easy to decompose, non-toxic and non-irritating, rich in color, low in price, and recyclable. For example, polypropylene (pp material) 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 process of producing non-woven fabrics, a large amount of leftovers are produced. In order to reduce the waste of resources, they are usually treated and recycled. Since dust and impurities are...

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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Application Information

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IPC IPC(8): F26B11/14F26B23/06F26B25/04B02C18/14B02C18/10B02C18/18D01G11/04
CPCB02C18/10B02C18/14B02C18/18B02C2201/06D01G11/04F26B11/14F26B23/06F26B25/04Y02W30/66
Inventor 乔爽
Owner 肇庆锦盛辉煌无纺布有限公司
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