Check patentability & draft patents in minutes with Patsnap Eureka AI!

Roving frame with dyeing function and method for manufacturing roving

A technology for roving and dyeing devices, applied in spinning machines, drafting equipment, textiles and papermaking, etc., can solve the problems of inability to achieve dyeing, low work efficiency, complicated equipment, etc., and achieve low cost, high work efficiency and simple equipment Effect

Active Publication Date: 2019-05-17
浙江秋黎服饰有限公司
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The roving frame and the method of manufacturing roving in the prior art often only form the cooked sliver into roving, and dyeing cannot be realized, and the dyeing must be carried out by other machines, resulting in low work efficiency, complicated equipment, and high cost

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
  • Roving frame with dyeing function and method for manufacturing roving

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] This specific embodiment discloses a roving frame with dyeing function, such as figure 1 Shown, comprise the first roller cot combination 22, the first dyeing device 24, the second roller cot combination 27, the third roller cot combination 29 and twisting winding forming device 211; Combination 22 is drafted, then spray dyeing is carried out by the first dyeing device 24, then drafted by the second roller rubber roller combination 27 and the third roller rubber roller combination 29, and finally processed by the twisting winding forming device 211. Twisted and wound into rovings.

[0032]In addition, a first plasma device 21 may also be provided before the first roller-cot combination 22 , and the first plasma device 21 is used for surface modification treatment, and then the first roller-cot combination 22 is used for drafting. The first static electricity generating device 23 can also be provided between the first roller rubber roller combination 22 and the first dy...

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 roving frame with a dyeing function. The roving frame comprises a first roller rubber-covered roller combination, a first dyeing device, a second roller rubber-covered roller combination, a third roller rubber-covered roller combination and a twisting and winding forming device. Drawing slivers are stretched by the first roller rubber-covered roller combination, subjected to spraying dyeing through the first dyeing device and then stretched through the second roller rubber-covered roller combination and the third roller rubber-covered roller combination in sequence, and finally twisting and winding forming are conducted through the twisting and winding forming device to form rove. The invention further discloses a method for manufacturing the rove. Dyeing can be achieved through the first dyeing device, the dying process and the roving process can be achieved by means of one roving machine, the work efficiency is high, equipment is simple, and the cost is low. Besides, the spraying dyeing technology is used in the first dyeing device, the varieties of dyes can be adjusted at any time, the dyes do not need to be dissolved with water or carbon dioxide, the dyeing process is simple, the dyeing efficiency is high, and the cost is low.

Description

technical field [0001] The invention relates to a roving frame and a method for manufacturing roving, in particular to a roving frame with dyeing function and a method for manufacturing roving. Background technique [0002] A roving frame is a machine that forms rovings through processes such as drafting, twisting and winding. The roving frame and the method for manufacturing roving in the prior art often only form the cooked sliver into roving, and dyeing cannot be realized, and the dyeing must be carried out by other machines, resulting in low work efficiency, complicated equipment and high cost. Contents of the invention [0003] Purpose of the invention: the purpose of the present invention is to provide a roving frame with dyeing function and a method for manufacturing roving that can realize dyeing, high work efficiency, simple equipment, and low cost. [0004] Technical solution: The roving frame with dyeing function described in the present invention includes a fi...

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
Patent Type & Authority Patents(China)
IPC IPC(8): D01H5/22D06B1/02D06B23/24
CPCD01H5/22D06B1/02D06B23/24
Inventor 刘国亮贾高鹏曾春梅王春霞吕立斌毕红军马志鹏赵红芝张飞卢婷婷杜梅卞金洪阳程吕景春周青青蔡露惠开兵孙桂娥惠刚张春清殷瑞明刘宪祥
Owner 浙江秋黎服饰有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com