CN201842968U

CN201842968U - Lamellar dyeing multi-start rolling machine

Info

Publication number: CN201842968U
Application number: CN2010205999300U
Authority: CN
Inventors: 李宝财; 温兆轩
Original assignee: 李宝财; 温兆轩
Current assignee: Heshan Baoli Textile Co., Ltd.
Priority date: 2010-11-09
Filing date: 2010-11-09
Publication date: 2011-05-25
Anticipated expiration: 2020-11-09

Abstract

The utility model relates to a lamellar dyeing multi-start rolling machine, which comprises at least one multi-start rolling machine layer which consists of a plurality of rolling units. The rolling units of each rolling machine layer are arranged linearly. The multi-start rolling machine equally winds yarns from a yarn dyeing machine onto a rolling shaft of each rolling unit to form shaft yarns. The design adopts the multi-start rolling machine to wind the yarns, does not need the work procedure of beaming and has high production efficiency. Moreover, during the production process, the yarns are arranged into a sheet shape, therefore the color of the knitting yarns is uniform and the grade of products is high. Meanwhile, the processing method has low requirement on dye, the dye can be reused and does not pollute environment. When the lamellar dyeing multi-start rolling machine is applied to knitting or tatting jeans production, not only is the production efficiency improved but also the energy consumption is saved.

Description

A kind of sheet dyeing bull winder

Technical field

The utility model relates to a kind of knitted denim production equipment, particularly a kind of sheet dyeing bull winder.

Background technology

Stocking yarn dyeing has two kinds of methods in the row at present: first kind of colouring method is cheese dyeing, whole spindle is deposited in the large-scale dye vat, dye by High Temperature High Pressure, dyeing back residue dye liquor can not Recycling, whole bobbin has dyed the back oven dry will consume a large amount of energy, and all reducing dyes all are not suitable for cone dyeing, and the most representative cowboy's look indigo is a reducing dye.Second kind of stocking yarn colouring method is that rope dyes.The disadvantage that rope dyes is that the edge is many, 24 bundle cotton yarn tapes are exactly 48 edges, yarn looser pressure in every edge is not done and the last chromatic rendition of influence, cause between the yarn depth difference big, the lease making operation is the restriction point of rope dyeing especially, about 400 yarns of a branch of cotton yarn tape, under the state of zero tension force, spiral and be placed in the drum, arrive lease making through yarn own wt extruding back, yarn twists head mutually, easy broken yarn, and it is low to form top cylinder efficient, finally cause the substandard cloth of cloth cover perforation, 32 above just more being difficult to of yarn produce.

Summary of the invention

In order to overcome the deficiencies in the prior art, the utility model provides sheet dyeing bull winder, and it has simplified production process, production efficiency height, good product quality, environmental protection.

The technical scheme that the utility model adopted is:

A kind of sheet dyeing bull winder, comprise the bull winder that one deck at least is made up of some rolling unit, the arrangement that is in line of the rolling unit of every layer of winder, described bull winder will on average be wound on the Scroll of each rolling unit coiled axle yarn from the yarn of yarn dyeing machine.

Further improvement of the utility model, every layer of bull winder has ten rolling unit, the arrangement that is in line of the rolling unit of every layer of bull winder.

Further improvement of the utility model, described bull winder has two-layer at least, and the upper strata winder is vertical corresponding with the bottom winder.

Further improvement of the utility model, the front end of described bull winder are provided with the branch creel that yarn is dispensed to each rolling unit.

The beneficial effects of the utility model are: owing to adopt the bull winder yarn of reeling when producing, yarn is lined up the sheet yarn width of cloth when producing, and present technique has following advantage:

1) owing to entering in the dye vat, bleachinges and dyeing yarn width of cloth slabbing, water can Recycling at the bottom of residue dye liquor during production in the dye vat, dyestuff constantly replenishes during continuous dyeing, end water concentration is constant all the time, this kind is finished back end water pump and is returned and deposit cylinder and deposit, next kind can be selected end water kind for use or adjust the dip-dye number of times by technological requirement, to satisfy production requirement.

2) dyeing course does not need wash water, reaches zero-emission.Starching after must wash water after the tradition cowboy dyeing, otherwise slurries are not firm so that can't weave, and knitted denim does not need starching when weaving, so stocking yarn dyeing is without wash water.

3) yarn uniform coloring.The full wafer yarn width of cloth has only two edges, and the aberration chance is dyed than rope and improved 70%.

4) uniform tension in order between yarn and the yarn.Can both distinguish level for every among 15,000 of the total yarn amounts, by corresponding one by one rolling after the dyeing before the dyeing, the even degree of tightness of coiling tension is adjustable controlled, the thread density of going up axle after process buckle teeth comb is led is orderly, be beneficial to the top cylinder of back operation, saved this procedure of lease making than restricting to dye, scratch is hit and is buckled and time and effort consuming when having avoided the yarn lease making.

5) output is high-quality good.Adopt the bull rolling, divided three layers of upper, middle and lowers, ten every layer rolling yarn axles, 30 Scrolls are worked simultaneously altogether, have improved three times than traditional cowboy's single head rolling output.

6) dyefastness has increased by 20% than tatting cowboy.Dyefastness is pressed driedly more with having pressed dry and must having concerned after the dip-dye, be beneficial to redox more, increases the saturating heart of pigment.

7) the bull winder is rationally arranged and is saved the workman.30 heads divide three layers, and two heads are one group, rolling face-to-face, and a workman operates two machines simultaneously, has improved production efficiency.

8) energy savings.Adopted the conduction oil oven dry, than saving 70% energy with steam drying, steam is lower than 95 degree can be changed water and drain by changing water valve, and uses conduction oil oven dry, the deep fat heating that can circulate between drying cylinder and boiler.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the structural representation of bull winder.

The specific embodiment

With reference to Fig. 1, shown in Figure 2, after having adopted the design's sheet dyeing bull winder, simplified traditional knitted denim production technology, its main technique flow process is: 1) sheet warp: the cotton yarn number of splitting is hung up on the bank by technological requirement, (for example 520 split, and whenever split 500) sets required production length (as 3 myriametres), form the monolithic warp thread, be wound on axle; 2) sheet dyes: with above-mentioned monolithic warp thread one by one frame to the unwinding frame of sheet bull winder, (for example: 30 winder should have 30 monolithics mutually) will be separately after axle is in place loose thread pull out, distinguishing sheet with nylon wire press dry after the dye vat process is contaminated through neat remittance the behind the level, then carry out redox by divulging a secret, so can repeat 10 dyeing continuously, the dyeing number of times is specifically decided according to technological requirement (for example shade); 3) oven dry: enter the conduction oil drying cylinder behind the yarn dyeing and dry; 4) bull rolling: every monolithic dyed yarn is just opened neat each motor synchronizing rolling of 30 winders corresponding to a winder as 30 monolithic dyed yarns.

Above-mentioned technology is the technology of producing knitting cheese or coloured shute weave yarn, if production tatting yarn can be finished above-mentioned steps 2) after, cotton yarn (single thread) is carried out starching, oven dry, enter step 4) again, the final finished yarn is the tatting yarn.

When carrying out the bull rolling, the utility model adopts the sheet dyeing bull winder of following structure, comprise the bull winder 1 that one deck at least is made up of some rolling unit 11, the arrangement that is in line of the rolling unit 11 of every layer of winder 1, described bull winder will on average be wound on the Scroll of each rolling unit coiled axle yarn from the yarn of yarn dyeing machine.

Every layer of bull winder has 10 rolling unit 11, the arrangement that is in line of the rolling unit of every layer of bull winder, when reeling, 10 rolling unit of every layer form a line, with from the yarn of dyeing machine in the same way, yarn need not turned at horizontal plane when dyeing machine enters the bull winder, avoided yarn to transfer in the horizontal direction and the broken string situation occurs.

Further, the bull winder has two-layer at least, and the upper strata winder is vertical corresponding with the bottom winder, and the design has rationally utilized the space of equipment top, and the quantity of winder unit can suitably be disposed according to product.

Stably distribute yarn, the front end of described bull winder to be provided with the branch creel that yarn is dispensed to each rolling unit in order rationally to reach.

The above be the utility model preferred embodiment, it does not constitute the restriction to the utility model protection domain, so long as realize that with essentially identical means the purpose of this utility model all should belong to protection domain of the present utility model.

Claims

1. sheet dyeing bull winder, it is characterized in that: comprise the bull winder that one deck at least is made up of some rolling unit, the arrangement that is in line of the rolling unit of every layer of winder, described bull winder will on average be wound on the Scroll of each rolling unit coiled axle yarn from the yarn of yarn dyeing machine.

2. a kind of sheet dyeing bull winder according to claim 1, it is characterized in that: every layer of bull winder has 10 rolling unit, the arrangement that is in line of the rolling unit of every layer of bull winder.

3. a kind of sheet dyeing bull winder according to claim 1, it is characterized in that: described bull winder has two-layer at least, and the upper strata winder is vertical corresponding with the bottom winder.

4. according to the arbitrary described a kind of sheet dyeing bull winder of claim 1 to 3, it is characterized in that: the front end of described bull winder is provided with the branch creel that yarn is dispensed to each rolling unit.