Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Oiling process in viscose fiber post-treatment refining process

A viscose fiber and process technology, applied in the field of oiling technology, can solve the problems of poor oiling uniformity of viscose fiber, and achieve the effects of improving textile processing performance, facilitating recycling and reducing emissions

Active Publication Date: 2018-06-15
YIBIN GRACE +1
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The invention aims to solve the problem of poor oiling uniformity of viscose fibers in the oiling process in the prior art, and provides an oiling process in the post-treatment and refining process of viscose fibers, which can make the oily working fluid very Penetrate well into the bottom layer of the fiber, greatly improving the uniformity of viscose fiber oiling

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
  • Oiling process in viscose fiber post-treatment refining process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] An oiling process in the post-treatment scouring process of viscose fibers, comprising the following process steps:

[0034] A, in the oiling section of the viscose fiber refining machine, a vacuum liquid suction box 5 is set on the lower surface of the chain plate conveyor belt 3, and the side wall of the vacuum liquid suction box 5 is connected to the vacuum pump 7 through the vacuum suction pipeline 6; The bottom of the vacuum liquid suction box 5 extends into the liquid seal return tank 4 below through the oil agent working fluid return pipeline 8, and the side wall of the liquid seal return flow tank 4 is connected to the oil agent working fluid through the oil agent working fluid circulation recovery pipeline 9. Tank 1;

[0035] B, the viscose fiber on the chain plate conveyor belt 3 is transported to the oiling section, and the oil agent working fluid spray device 2 above the viscose fiber will spray the oil agent working fluid in the oil agent working fluid stor...

Embodiment 2

[0040] An oiling process in the post-treatment scouring process of viscose fibers, comprising the following process steps:

[0041]A, in the oiling section of the viscose fiber refining machine, a vacuum liquid suction box 5 is set on the lower surface of the chain plate conveyor belt 3, and the side wall of the vacuum liquid suction box 5 is connected to the vacuum pump 7 through the vacuum suction pipeline 6; The bottom of the vacuum liquid suction box 5 extends into the liquid seal return tank 4 below through the oil agent working fluid return pipeline 8, and the side wall of the liquid seal return flow tank 4 is connected to the oil agent working fluid through the oil agent working fluid circulation recovery pipeline 9. Tank 1;

[0042] B, the viscose fiber on the chain plate conveyor belt 3 is transported to the oiling section, and the oil agent working fluid spray device 2 above the viscose fiber will spray the oil agent working fluid in the oil agent working fluid stora...

Embodiment 3

[0050] An oiling process in the post-treatment scouring process of viscose fibers, comprising the following process steps:

[0051] A, in the oiling section of the viscose fiber refining machine, a vacuum liquid suction box 5 is set on the lower surface of the chain plate conveyor belt 3, and the side wall of the vacuum liquid suction box 5 is connected to the vacuum pump 7 through the vacuum suction pipeline 6; The bottom of the vacuum liquid suction box 5 extends into the liquid seal return tank 4 below through the oil agent working fluid return pipeline 8, and the side wall of the liquid seal return flow tank 4 is connected to the oil agent working fluid through the oil agent working fluid circulation recovery pipeline 9. Tank 1;

[0052] B, the viscose fiber on the chain plate conveyor belt 3 is transported to the oiling section, and the oil agent working fluid spray device 2 above the viscose fiber will spray the oil agent working fluid in the oil agent working fluid stor...

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 relates to an oiling process in viscose fiber post-treatment refining process and belongs to the technical field of viscose fiber production. The invention solves the problem of poor oilevenness of viscose fiber in the prior art. By setting a vacuum pump and a vacuum suction tank, a pressure difference is formed, so that the oil working fluid can penetrate from the surface layer ofthe viscose fiber to the bottom layer more quickly and better, and the oil uniformity of the viscose fiber is greatly improved, so that the fiber has softer and smoother hand feel; the fiber has moreopen and antistatic performance and more suitable bunching and cohesion; the textile processing performance of viscose fiber is significantly improved, while the consumption of oil and waste and production costs are reduced, the recyclable oil working fluid is increased, and the emission of pollutants is reduced.

Description

technical field [0001] The invention relates to an oiling process, more specifically, the invention relates to an oiling process in the post-treatment scouring process of viscose fibers, which belongs to the technical field of viscose fiber production. Background technique [0002] The general process of post-treatment and refining process of viscose fiber is: water washing, desulfurization, water washing, bleaching, water washing, oiling, drying, etc. At each process station, part of the working fluid is removed by the press roller and then enters the next step. craft station. [0003] The purpose of oiling is to adjust the surface friction of the fiber, so that the fiber has a soft and smooth feel, good opening and antistatic properties, appropriate clustering and cohesion, and improves the textile processing performance of the fiber. [0004] The State Intellectual Property Office published an invention with the publication number CN103422290A on 2013.12.04 and named "a ...

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): D06B1/02D06B5/14D06B23/20D06B15/00
CPCD06B1/02D06B5/14D06B15/005D06B23/20
Inventor 梁堂竭发全钟伟
Owner YIBIN GRACE
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com