Spun-bonded nonwoven fabric drying device

A technology of spun-bonded nonwovens and drying equipment, which is applied in the direction of non-progressive dryers, drying solid materials, and drying solid materials without heating. It can solve the problems of broken filaments affecting the normal production, and prevent thermal oxidation. Degradation, drying effect with high quality

Inactive Publication Date: 2015-04-08
柳州市威腾汽车配件厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In the production process of polypropylene spunbonded nonwovens, broken filaments often seriously affect the normal production

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
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  • Spun-bonded nonwoven fabric drying device

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Embodiment Construction

[0012] The present invention will be described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the present invention.

[0013] Such as figure 1 A spun-bonded nonwoven fabric drying device shown includes a tank body 1, on which a material inlet 2 is arranged; the tank body 1 has a jacket 11 structure, and heat transfer oil or steam is introduced into the jacket 11 , can rapidly heat the material added to the tank body 1.

[0014] The tank body 1 is provided with a vacuum pumping device 3, so that the whole tank body 1 is in a vacuum state, and the air and moisture in the drum can be removed in time, which can prevent thermal oxidation degradation of slices, and the drying quality is high.

[0015] The tank body 1 is arranged on an incline, and the material shakes left and right in the rotating tank body 1 to avoid overheating caused ...

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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Abstract

The invention discloses a spun-bonded nonwoven fabric drying device. The spun-bonded nonwoven fabric drying device comprises a vacuum tank, wherein the tank is provided with a jacket; the tank is arranged in an inclined way. After a raw material is sliced, the raw material is sent into the spun-bonded nonwoven fabric drying device for vacuum drying, so that local overheating is unlikely; the spun-bonded nonwoven fabric drying device can timely discharge air and moisture in a drum, so that thermal oxidative degradation of slices can be prevented and the drying quality is high.

Description

technical field [0001] The invention relates to the technical field of nonwoven fabric equipment, in particular to a spunbonded nonwoven fabric drying device. Background technique [0002] The rapid development of the automobile industry has led to the rapid development of a large number of related industries, including the non-woven industry. In order to meet the needs of the development of my country's automobile industry, the nonwovens industry has played an active role, especially the use of spunbonded nonwovens in the automobile industry is increasing, and its application is also increasing. [0003] As a new type of product for the automotive industry, spunbonded nonwovens have not been used for a long time, but their uses and applications have been considerable. The wide application of spunbond nonwovens in the automotive industry is entirely determined by its structural characteristics and basic properties. [0004] Spunbonded nonwovens use the principle of chemica...

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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Patent Type & Authority Applications(China)
IPC IPC(8): F26B11/04F26B5/04
Inventor 梁文川
Owner 柳州市威腾汽车配件厂
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