CN1377998A

CN1377998A - Device and method for spinning bright and clean yarn

Info

Publication number: CN1377998A
Application number: CN 01112516
Authority: CN
Inventors: 张志成
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-03-29
Filing date: 2001-03-29
Publication date: 2002-11-06

Abstract

The present invention relates to a device installed in spinning frame to spin bright and clean yarn. The present invention features that the device can change unorderly fluff on the surface of yarn stem into invision spiral fluff winding to yarn stem closely, or spin bright and clean yarn.

Description

Spin bright and clean yarn feeding device and method

The present invention relates to spin the method and the device of bright and clean yarn, particularly relate to method and device that water humidification fibrous yarn becomes bright and clean yarn.

In the existing spinning technique, outer fiber head end or the tail end that exposes of yarn trunk formed the different fibrous yarn of degree.The performance and the quality that how much not only influence product of Yarn filoplume, and influence carrying out smoothly of weaving process.Filoplume directly influences the fiber strength usage factor.Simultaneously, filoplume and fabric are bright and clean, clear, smooth, gas permeability is closely related, and particularly high-grade fabric and the high-grade knitted thing that outward appearance is had relatively high expectations influences more obvious.

In recent years, there is enterprise to introduce the high and new technology equipment combustion gas and fires the filoplume that the hair machine is used for eliminating high grade yarn from Switzerland Mei Tele company.Yet this solution also has not enough, because the high and new technology equipment combustion gas gassing frame investment of introducing on the one hand is bigger, also need extend a factory building.Two aspects, though single respectively burning of fibrous yarn process combustion gas gassing frame,, also can only be with plumage burning the becoming undercoat plumage that becomes mildewed.Yet the quantity of filoplume does not reduce, still can be from new fluffing through friction.Three aspects, the bright and clean yarn cost of producing with gasoline or natural gas burning Yarn filoplume is too high.Four aspects, the burning Yarn filoplume can alleviate the weight of yarn, can reduce the brute force of yarn, can contaminated air.Above combustion gas gassing frame weak point has become the bottleneck that textile mills generally promote this new and high technology.

Specific purposes of the present invention are exactly to overcome those all weak points of pointing out previously.

For this reason, main purpose of the present invention just provides method and the humidification that a kind of water humidification fibrous yarn becomes bright and clean yarn and chews device.It is characterized in that: (one) this apparatus structure is simple, and cost is low.(2) to chew device be to be contained on the fine spining machine to humidification, so, need not extend a factory building.(3) to chew the bright and clean yarn cost that device produces by humidification low for water.

The object of the present invention is achieved like this: my mother does needlework when line fluffing broken end in the past, always the line that fluffs is put in the mouth and closes the friction humidification once with tongue, the line of fluffing takes a hint with regard to having become bright and clean line, has just invented the friction humidification that spins bright and clean yarn and has chewed device.(be called for short: humidification is chewed device).

Humidification is chewed device and is installed in the cotton bottom tube of fine spining machine two side draughts front lower place spinning twisting area place.When changeing-300 twisting speed of changeing with per second 250 from the spun fibrous yarn of front roller, when chewing the sponge humidification tongue of middle suit by humidification, owing to rub mutually, therefore, yarn do to go up fluffy and disorderly unordered filoplume just become have invisible to the human eye, the filoplume of spring shape in the shape of a spiral, and twine tightly and scratch on wet yarn trunk, at this moment yarn is exactly wet water light yarn.When wet water light yarn was batched on the spool, because spool changes-300 twisting gyroscopic actions that change with 250 each second, wet water light yarn was just dried.So the cop that fine spining machine spins is dry water light yarn (also claiming bright and clean yarn).(cotton d18.2) after measured: add wet spinning cop moisture regain 8.5%-9.2%, add wet spinning cheese moisture regain 7.4%-8.5%.Than dry-spinning cop moisture regain 6.5%-7.5% bigger, than dry-spinning cheese moisture regain 7%-7.5% also big, but, still meet national cotton yarn and become the bag moisture regain to be not more than 10.5% regulation.So the cop and the cheese that add wet spinning all can be not mouldy.

Yarn is done the filoplume that appearance has the helical spring shape, it is characterized in that: can increase the brute force of yarn, can protect and alleviate the dried abrasion of yarn, can increase the dried solid degree of yarn, can increase the fineness of yarn and smooth, can reduce filoplume and become aerial flyings.In a word, the filoplume transformation that allows yarn do the original chaotic of appearance becomes the method for the filoplume with helical spring shape, and is more quite a lot of than the method for it being burnt with gasoline or natural gas; Filoplume is burnt human eye cannot see, but spiral-shaped filoplume human eye be cannot see equally.

The present invention can be better understood in explanation by means of the back, and a kind of embodiment preferred is related in this explanation, this embodiment be that the example as indefiniteness provides and also with reference to accompanying drawing explain.Particularly chew device partial structurtes figure by the represented humidification of the present invention of accompanying drawing:

Humidification is chewed device and is chewed (1) and formed by being fixed on humidification on the water supply pipe (2).Humidification is chewed (1) long 30mm, and the short tube of diameter of phi 12mm～Φ 16mm has on the short tube about individual slit width 2mm, and long 20mm is the moving conduit as the yarn among the twisting.Humidification is chewed and also is set with humidification tongue (1 ') or (1 ") in (1).Humidification tongue (1 ') is to make with the antifriction sponge of the water storage that can absorb water, and diameter of phi 12mm-Φ 16mm, long 30mm, front end cut and be the friction passage of two halves as the humidification yarn.(1 ") is that what of this bundle hair made from the rubber-like hair chew and are as the criterion to fill humidification to the humidification tongue, staple length 30mm (spin slurry light yarn with).

The quantity that humidification is chewed (1) is by the spindle number decision of fine spining machine.As: fine spining machine one side has 210 on spindle, and ingot is during apart from 70mm, and it also is 210 that corresponding configuration humidification is chewed (1), and spacing also is 70mm.Water supply pipe diameter of phi 10mm～Φ 16mm, length is ingot apart from (70mm) * spindle number (210)=14.7 meters, each humidification is chewed (1) and upward is equipped with a micropore (2 ') in the bearing center at water supply pipe (2), hydraulic pressure size in micropore (2 ') diameter 0.2mm～2mm adjusting water supply pipe (2) just can control micropore (2 ') inflow sponge tongue (1 ') or (water yield of 1 ") how much, to adapt to the yarn of the different numbers of different liquids humidification.

Because it is to be contained in place, spinning district, the cotton bottom tube front lower place of ring throstle two side draughts that humidification is chewed device, when changeing-300 twisting speeds of gyration of changeing with per second 250 from the spun fibrous yarn in various degree of front roller, chew the humidification tongue of suit in (1) when (1 ') by humidification, filoplume on yarn is done just rubs mutually with humidification tongue (1 ') wet sponge, fluffy and disorderly filoplume becomes orderly helical spring shape invisible to the human eye to force yarn to do upward, and twine tightly and scratch on wet yarn trunk, this have spiral-shaped fibrous yarn and be called water light yarn (or claiming bright and clean yarn).When wet water light yarn descending during by steel traveler, can be with the wet hair plumage of helical spring shape yet, wipe off from wet yarn trunk and to become aerial flying contamination air, pollute board and ground, influence the healthy wet water light yarn of workman and continue descending when being batched on the spool, because the spool high speed rotary, wet water light yarn continues rapid moisture releasing and is dried.Therefore, the cop that falls of fine spining machine is still dry water light yarn.

Humidification is chewed device, and another is characterised in that: when the liquid in the change water supply pipe (2), fine spining machine just can spin the bright and clean yarn of different purposes.As: when the liquid of supply water supply pipe (2) was clear water, spun cop was exactly a water light yarn, can be used as the weft yarn and the knitting yarn of weaving cotton cloth.When the liquid of supplying with water supply pipe (2) was look liquid, spun cop was exactly the coloured light yarn.Can be used as the weft yarn of yarn-dyed fabric.When the liquid of supplying with water supply pipe (2) was wax liquid, spun cop was exactly the waxy luster yarn, can be used as warp, weft yarn and the knitting yarn of weaving cotton cloth.When the liquid of supplying with water supply pipe (2) was slurries, spun cop was starched the light yarn exactly, can be used as the warp thread of the height knitted more than 60, close, flimsy material.For preventing that wax liquid or slurries from condensing at low temperatures, (2 ") are improved the temperature of wax liquid or slurries can to start the electric heating gland.

Claims

1, a kind of device that spins bright and clean yarn, the particularly water humidification fibrous yarn humidification that becomes bright and clean yarn is chewed device, it is characterized in that this device is chewed (1) by humidification and water supply pipe (2) is formed.

2, humidification according to claim 1 is chewed device, it is characterized in that this device is that tipping is on fine spining machine.

3, humidification according to claim 1 is chewed device, it is characterized in that humidification is chewed also to be set with humidification tongue (1 ') or (1 ") in (1).

4, humidification tongue according to claim 3 (1 ') or (1 ") is characterized in that humidification tongue (1 ') makes with sponge, and the humidification tongue (make with the rubber-like hair by 1 ").

5, humidification tongue according to claim 4 (1 ') or (1 "); it is characterized in that; when from the spun dried yarn of fine spining machine front roller by humidification tongue (1 ') or (during 1 "), dried yarn has not only become wet yarn, and yarn is done the fluffy and disorderly unordered filoplume of appearance and just become to have helical spring shape invisible to the human eye and twine tightly and scratch on yarn is done.

6, humidification according to claim 1 is chewed device, it is characterized in that, when the liquid in the change water supply pipe (2), just can allow fine spining machine spin the cop of multiple different purposes.As: water light yarn, coloured light yarn, waxy luster yarn, slurry light yarn etc.