Method for producing soluble polyester fiber ring spinning untwisted towel yarn
A polyester fiber and production method technology, which is applied in the production field of soluble polyester fiber ring-spun untwisted towel yarn, can solve problems such as difficult sewage treatment, environmental pollution, and difficult maintenance, and achieve easy maintenance and warmth preservation Good sex, less hairy effect
Inactive Publication Date: 2008-09-10
福建成冠集团有限公司 +1
View PDF0 Cites 5 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] Most of the existing ring-spun untwisted terry yarns are made of water-soluble vinylon, and the untwisted terry yarn produced in this way has the problem of being difficult to return, because the water-soluble vinylon is easy to be re-adsorbed, and the sewage is difficult to treat, which will cause environmental damage. Pollution
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0010] A kind of production method of easily soluble polyester fiber ring-spinning untwisted towel yarn of the present invention, concrete technological process is as follows: (the blending ratio of soluble polyester fiber and cotton fiber is soluble polyester fiber content accounts for total fiber 25% of the amount)
[0011] 1. Cotton cleaning
[0012] 1. Make full use of the loosening and cleaning effect of the cotton box mechanical beater, and use no or less air supplementation in the trash area to reduce the recovery of fine impurities and increase trash.
[0013] 2. Appropriately slow down the speed of the lap roller of the cleaning machine to about 12r / min, and at the same time speed up the cotton feeding speed of each opening and counting;
[0014] 3. On the premise of ensuring the quantitative process, increase the mechanical operation speed of the cotton box, strengthen the cotton stripping effect, achieve less flower return, less tumbling, and reduce bunching and ne...
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
Login to View More Abstract
The invention discloses a method for manufacturing a diffluent polyester fiber ring spinning untwisted towel yarn. The method is characterized in: (1) processing of cotton fibers, which includes orderly cotton distribution, cotton cleaning, cotton carding, cotton combing, drawing, roving and spinning, the twist factor of the cotton fiber is 230-350, the twist direction is 'Z'; (2) processing of diffluent polyester fibers, which includes orderly cotton cleaning, cotton carding, cotton combing, drawing, roving and spinning, the twist factor of the diffluent polyester fiber is 230-350, the twist direction is 'Z'; (3) two-for-one twisting process, the twist factor of the cotton yarn is 230-350, the twist factor of the diffluent polyester fiber is 230-350, the twist direction is 'S'; (4) blended spinning proportion between the diffluent polyester fiber and the cotton fiber, according to which the content of the diffluent polyester fiber accounts for 10 to 40 percent of the total fiber content. The towel yarn in the production process of the towel is easy in vinylon dissolution, the dissolved polyester fiber is easy to recycle, and does not pollute environment. The manufacture method provides a new raw material for textile.
Description
technical field [0001] The invention relates to a production method of easily soluble polyester fiber ring spinning untwisted towel yarn. Background technique [0002] Most of the existing ring-spun untwisted terry yarns are made of water-soluble vinylon, and the untwisted terry yarn produced in this way has the problem of being difficult to return, because the water-soluble vinylon is easy to be re-adsorbed, and the sewage is difficult to treat, which will cause environmental damage. pollute. Contents of the invention [0003] The purpose of the present invention is to provide a kind of production method of easily soluble polyester fiber ring-spinning untwisted towel yarn, which not only provides new raw materials for textile production, but also the towel produced by this method is easy to return and maintain. The dissolved polyester fiber is easy to recycle, which reduces costs and is environmentally friendly. [0004] A kind of production method of easily soluble pol...
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
Login to View More IPC IPC(8): D02G3/04D02G3/26
Inventor 蔡军毅
Owner 福建成冠集团有限公司