CN105274684A - Production technology of high-performance yarn - Google Patents

Abstract

The invention relates to a production technology of high-performance yarns. The technology comprises the following steps: (1) selecting flax and cotton which meet national standards; (2) preparing 63% flax and 37% cotton to mix; (3) putting the mixture in the step 2 in a lapper to make cotton rolls; (4) putting the cotton rolls in the step 3 in a carding machine to make card silvers; (5) making the card silvers go through three drawings in a drawing machine, to make drawn silvers; (6) putting the drawn silvers in a roving frame to make roving through drafting, twisting, and winding; (7) selecting filament yarns meet national standards; (8) selecting silk meets national standards; (9) using a method of SEG spinning to process the roving in the step 6, the filament yarns in the step 7, and the silk in the step 8 in proportion of 3 to 3 to 1 to produce wrap yarns; (10) and winding and shaping the wrap yarns to make cheese through an automatic winder. Beneficial effects of the technology are that the processing procedures are simple, a fabric made of the manufactured yarns has good gas permeability, after the fabric is made in clothing, the fabric absorbs sweat and does not stick to body, and the fabric is easy-care.

Description

A kind of production technology of high performance yarns

Technical field

The present invention relates to weaving and manufacture manufacture field, especially a kind of production technology of high performance yarns.

Background technology

Yarn is the product being processed into certain fineness with various textile fabric, it is mainly used in weaving cotton cloth, rope making, line processed, knitting and embroidery etc., main preparation method passes through spinning machine, a large amount of staple fibres is aggregated into loose cotton thread, then a little release of cotton thread, be twined into fine and closely woven cotton thread, cotton thread is elongated through afterturn, then use these cotton threads just can make cloth to use, current cloth is on the market because the difference of its formula, have various characteristic, but due to the single characteristic of yarn, some dimensionally stables, but should not arrange, what have is soft, but its hygroscopicity is weak, what have to be made into after cloth easily fold, so the human demand of present stage cannot be met.

Summary of the invention

The invention provides a kind of production technology of high performance yarns.

The present invention is directed to the technical scheme that above-mentioned technological deficiency proposes is:

A production technology for high performance yarns, comprises step:

(1) fiber crops meeting GB and cotton is chosen;

(2) the preparation fiber crops of 63% and the cotton of 37% mix;

(3) mixture in step 2 is placed in lapper and makes lap;

(4) lap in step 3 is placed in carding machine makes the carded sliver;

(5) carded sliver is made ripe bar through three road draftings in drawing frame;

(6) ripe bar is placed in Speed frames after drawing-off, twisting, winding, makes rove;

(7) long filament meeting GB is chosen;

(8) composite state's target silk is chosen;

(9) adopt match lattice to spin mode according to the proportioning of 3:3:1 the silk in the rove in step 6, the long filament in step 7 and step 8 and be processed into wrap yarn;

(10) wrap yarn is made into cheese by automatic winder coiling is shaping.

The invention has the beneficial effects as follows: procedure is simple, and the cloth that the yarn processed is made into has good gas permeability, the not sticky body of absorbing sweat after clothing, easy-care properties is better.

Detailed description of the invention

The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the present invention further.

Embodiment

A production technology for high performance yarns, comprises step:

(1) fiber crops meeting GB and cotton is chosen;

(2) the preparation fiber crops of 63Kg and the cotton of 37Kg mix;

(3) mixture in step 2 is placed in lapper and makes lap;

(4) lap in step 3 is placed in carding machine makes the carded sliver;

(5) carded sliver is made ripe bar through three road draftings in drawing frame;

(6) ripe bar is placed in Speed frames after drawing-off, twisting, winding, makes rove;

(7) long filament meeting GB is chosen;

(8) composite state's target silk is chosen;

(9) silk that the long filament that the rove in step 6 is got in 3Kg, step 7 is got in 3Kg and step 8 being got 1Kg adopts match lattice to spin mode and be processed into wrap yarn;

(10) wrap yarn is made into cheese by automatic winder coiling is shaping.

Procedure is simple, and the cloth that the yarn processed is made into has good gas permeability, and the not sticky body of absorbing sweat after clothing, easy-care properties is better.

Claims (1)

1. a production technology for high performance yarns, is characterized in that: comprise step:

(1) fiber crops meeting GB and cotton is chosen;

(2) the preparation fiber crops of 63% and the cotton of 37% mix;

(3) mixture in step 2 is placed in lapper and makes lap;

(4) lap in step 3 is placed in carding machine makes the carded sliver;

(5) carded sliver is made ripe bar through three road draftings in drawing frame;

(6) ripe bar is placed in Speed frames after drawing-off, twisting, winding, makes rove;

(7) long filament meeting GB is chosen;

(8) composite state's target silk is chosen;

(9) adopt match lattice to spin mode according to the proportioning of 3:3:1 the silk in the rove in step 6, the long filament in step 7 and step 8 and be processed into wrap yarn;

(10) wrap yarn is made into cheese by automatic winder coiling is shaping.