CN220619253U - Immersion type DTY multicolor ply yarn production device - Google Patents
Immersion type DTY multicolor ply yarn production device Download PDFInfo
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- CN220619253U CN220619253U CN202322004946.2U CN202322004946U CN220619253U CN 220619253 U CN220619253 U CN 220619253U CN 202322004946 U CN202322004946 U CN 202322004946U CN 220619253 U CN220619253 U CN 220619253U
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- multicolor
- dty
- poy
- yarn
- dyeing
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 238000007654 immersion Methods 0.000 title description 2
- 238000004040 coloring Methods 0.000 claims abstract description 28
- 238000004043 dyeing Methods 0.000 claims abstract description 26
- 239000007788 liquid Substances 0.000 claims description 28
- 238000003860 storage Methods 0.000 claims description 10
- 238000010992 reflux Methods 0.000 claims description 8
- 230000001502 supplementing effect Effects 0.000 claims description 8
- 238000007598 dipping method Methods 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- 241001589086 Bellapiscis medius Species 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 13
- 239000002994 raw material Substances 0.000 abstract description 6
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 238000001035 drying Methods 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 description 7
- 125000002091 cationic group Chemical group 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses an impregnated DTY multicolor ply yarn production device, which comprises a texturing machine, a multicolor coloring unit and a ply machine, wherein the multicolor coloring unit and the ply machine are arranged on the texturing machine; the multicolor coloring unit is arranged between the original silk rack and the silk cutter; the strander is located between the second roller and the network nozzle. The POY is colored by a multicolor coloring unit when entering a texturing machine, and the colored POY is subjected to fixation in the processing process and stranding by a strander to obtain multicolor stranding DTY. The white POY is subjected to multicolor coloring units, and is subjected to multicolor stranding to obtain a DTY (draw textured yarn) by drying and fixing dyed yarn while changing molecular chains when being stretched and deformed by a hot box of a texturing machine; the white POY can be directly finished when the DTY is produced without the processing such as respunning, and has low production cost and high production efficiency; only a single common POY is used, the raw material cost is low, and the subsequent dyeing procedure can be omitted; the method has the advantages of low cost, simple process and energy conservation.
Description
Technical Field
The utility model relates to the field of fabric textile, in particular to a production device of impregnated DTY multicolor ply yarn.
Background
The DTY (polyester low stretch yarn) is a textured yarn type of polyester chemical fiber, and is formed by taking polyester chips (PET) as raw materials, adopting high-speed spinning polyester pre-oriented yarn (POY) and then carrying out drafting false twisting processing.
The DTY multicolor yarn is a common product of DTY, and the preparation method comprises the step of re-stranding the produced various DTY multicolor yarns (single color) so as to obtain the DTY multicolor yarn with various colors.
The traditional DTY multicolor yarn production method is mainly cationic polyester or hemp ash DTY, and is completed by twisting cation/black POY and common POY, wherein the cationic polyester is required to embody the pattern style of the fabric by dyeing (single dyeing and double dyeing), and the cationic polyester is required to use POY (cationic POY and black POY) of various varieties, and then the dyeing is carried out again after the twisting, so that the raw material cost is high; but also needs to be dyed, and the process flow is long; the dyeing process also generates great energy consumption and has high production cost.
Disclosure of Invention
The utility model aims to provide an impregnated DTY multicolor ply yarn production device. The utility model finishes multicolor coloring ply-bonding in the DTY production process, and has the advantages of low raw material cost, simple process and energy conservation.
The technical scheme of the utility model is as follows: the impregnated DTY multicolor ply yarn production device comprises a texturing machine for processing POY, a multicolor coloring unit arranged on the texturing machine and a ply machine; the multicolor coloring unit is arranged between a yarn feeding frame of the texturing machine and the yarn cutter; the strander is positioned between the second roller of the elasticizer and the network nozzle; the multicolor coloring unit is a multi-groove dipping coloring unit and comprises a multicolor groove for coloring, a plurality of yarn guiding units uniformly distributed in the multicolor groove, a dye solution in the multicolor groove and a dye solution supplementing unit connected with the multicolor groove; a plurality of dyeing tanks are distributed in the multicolor tank side by side, and each dyeing tank is provided with a corresponding dye liquor supplementing unit; the yarn guiding units are uniformly distributed on the dyeing grooves, and yarn guiding units on adjacent dyeing grooves are distributed in a staggered manner; each yarn guiding unit comprises a pair of inverted yarn guiding pieces immersed in the dye liquor and a pair of aligned yarn guiding pieces correspondingly arranged on the wall of the dyeing tank; the POY is colored through the guidewire unit.
In the immersed DTY multicolor ply yarn production device, the upper part of the left side of each dyeing groove is provided with a liquid inlet, and the bottom of the right side is provided with a reflux port; each dye liquor supplementing unit comprises a liquor preparing barrel and a liquor storing barrel; the bottom of the liquid preparation barrel is connected with the top of the liquid storage barrel through a liquid conveying pipe with a control valve; the liquid storage barrel is connected with the liquid inlet through a liquid inlet pipe with a conveying pump; the reflux port is connected with the bottom of the liquid storage barrel through a reflux pipe.
Compared with the prior art, the multi-color coloring unit which is arranged as the multi-groove dipping coloring unit is added on the basis of the elasticizer, and the white POY is colored by the liquid adding roller type double coloring unit before entering the device for elasticizing, so that the white POY is subjected to color fixation in the processing process, and a multi-color stranding DTY product is produced;
the device utilizes POY with low crystallinity and easy penetration and adsorption of dye particles, the white POY changes molecular chains and simultaneously dries and fixes color of dyed silk yarns when being stretched and deformed by a hot box of a elasticizer after passing through a multicolor coloring unit, and multicolor stranding DTY is obtained after stranding;
the device is used for producing the multicolor ply DTY, the processing such as ply folding is not needed, and the production can be directly completed only when the white POY is used for producing the DTY, so that the production cost is low and the production efficiency is high;
the device can be used for production, can be directly completed in DTY production by using a single common POY, has low raw material cost, and can avoid a subsequent dyeing procedure;
the multicolor ply DTY produced by the utility model is woven into the embryo cloth, when the temperature required by fabric shrinkage is reached in the after-finishing, the cylinder is fed, the high pressure and the high temperature are not required, the dyeing time is saved (the temperature of the traditional white blank is about 30 minutes to be dyed at 130 ℃, and the procedures of heat preservation and the like are carried out), the energy is greatly saved, and the production efficiency is improved;
the white POY is valuable in price difference with the cation and the color yarn POY, the color of the color yarn POY is many, the traditional production is not only troublesome but also high in cost, and the white POY is adopted for production, so that the required purpose can be achieved only by using the white POY, the process is simple, and the cost is saved.
Therefore, the method has the advantages of low raw material cost, simple process and energy conservation by completing multicolor coloring ply-bonding in the DTY production process.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of a multi-tank dip coloring unit of the present utility model;
FIG. 3 is a schematic view of the structure of the multicolor tank of the present utility model;
FIG. 4 is a colored schematic diagram of the present utility model;
fig. 5 is a schematic view of the structure of the guide wire member of the present utility model.
The marks in the drawings are: 1-POY, 2-precursor rack, 3-polychromatic coloring unit, 4-filament cutter, 5-first roller, 6-first hot box, 7-cooling plate, 8-false twister, 9-second roller, 10-strander, 11-network nozzle, 12-second hot box, 13-third roller, 14-oiling wheel, 15-winding rack, 29-liquid preparation barrel, 30-liquid storage barrel, 31-control valve, 32-delivery pump, 33-reflux pipe, 34-polychromatic groove, 35-liquid inlet and 36-wire guide.
Detailed Description
The utility model is further illustrated by the following figures and examples, which are not intended to be limiting.
Examples. The dipping type DTY multicolor ply yarn production device is shown in figure 1 and comprises a texturing machine for processing POY1, a multicolor coloring unit 3 arranged on the texturing machine and a ply machine 10; the multicolor coloring unit 3 is arranged between the yarn feeding frame 2 and the yarn cutter 4 of the texturing machine; the strander 10 is positioned between the second roller 9 of the elasticizer and the network nozzle 11; as shown in fig. 2, the multicolor coloring unit 3 is a multi-tank dip coloring unit, and comprises a multicolor tank 34 for coloring, a plurality of yarn guiding units uniformly distributed in the multicolor tank 34, a dye solution in the multicolor tank 34 and a dye solution supplementing unit connected with the multicolor tank 34; a plurality of dyeing tanks are distributed in the multicolor tank 34 side by side, and each dyeing tank is provided with a corresponding dye liquor supplementing unit; the yarn guiding units are uniformly distributed on the dyeing grooves, and yarn guiding units on adjacent dyeing grooves are distributed in a staggered manner; each guide wire unit comprises a pair of inverted guide wire pieces 36 immersed in the dye liquor and a pair of aligned guide wire pieces 36 correspondingly arranged on the wall of the dyeing tank; the POY1 is colored through the guidewire unit.
The texturing machine comprises a raw silk frame 2, a shredding device 4, a first roller 5, a first heat box 6, a cooling plate 7, a false twister 8, a second roller 9, a network nozzle 11, a second heat box 12, a third roller 13, an oiling wheel 14 and a winding frame 15 which are sequentially arranged.
The upper part of the left side of each dyeing tank is provided with a liquid inlet 35, and the bottom of the right side is provided with a reflux port; each dye liquor replenishing unit comprises a liquor preparing barrel 29 and a liquor storing barrel 30; the bottom of the liquid preparation barrel 29 is connected with the top of the liquid storage barrel 30 through a liquid delivery pipe with a control valve 31; the liquid storage barrel 30 is connected with a liquid inlet 35 through a liquid inlet pipe with a delivery pump 32; the return port is connected with the bottom of the liquid storage barrel 30 through a return pipe 33.
Claims (3)
1. Dipping type DTY polychrome stranding silk apparatus for producing, its characterized in that: comprises a texturing machine for processing POY (1), a multicolor coloring unit (3) arranged on the texturing machine and a strander (10); the multicolor coloring unit (3) is arranged between a yarn feeding frame (2) of the texturing machine and the yarn cutter (4); the strander (10) is positioned between the second roller (9) of the elasticizer and the network nozzle (11); the multicolor coloring unit (3) is a multi-groove dipping coloring unit and comprises a multicolor groove (34) for coloring, a plurality of yarn guiding units uniformly distributed in the multicolor groove (34), a dye liquor in the multicolor groove (34) and a dye liquor supplementing unit connected with the multicolor groove (34); a plurality of dyeing tanks are distributed in the multicolor tank (34) side by side, and each dyeing tank is provided with a corresponding dye liquor supplementing unit; the yarn guiding units are uniformly distributed on the dyeing grooves, and yarn guiding units on adjacent dyeing grooves are distributed in a staggered manner; each guide wire unit comprises a pair of inverted guide wire pieces (36) immersed in the dye liquor and a pair of aligned guide wire pieces (36) correspondingly arranged on the wall of the dyeing tank; the POY (1) is colored through the guide wire unit.
2. The impregnated DTY multi-color ply yarn production device as recited in claim 1, wherein: the texturing machine comprises a raw silk frame (2), a shredding device (4), a first roller (5), a first hot box (6), a cooling plate (7), a false twister (8), a second roller (9), a network nozzle (11), a second hot box (12), a third roller (13), an oil feeding wheel (14) and a winding frame (15) which are sequentially arranged.
3. The impregnated DTY multi-color ply yarn production device as recited in claim 1, wherein: the upper part of the left side of each dyeing groove is provided with a liquid inlet (35), and the bottom of the right side is provided with a reflux port; each dye liquor supplementing unit comprises a liquor preparing barrel (29) and a liquor storing barrel (30); the bottom of the liquid preparation barrel (29) is connected with the top of the liquid storage barrel (30) through a liquid conveying pipe with a control valve (31); the liquid storage barrel (30) is connected with a liquid inlet (35) through a liquid inlet pipe with a delivery pump (32); the reflux port is connected with the bottom of the liquid storage barrel (30) through a reflux pipe (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322004946.2U CN220619253U (en) | 2023-07-28 | 2023-07-28 | Immersion type DTY multicolor ply yarn production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322004946.2U CN220619253U (en) | 2023-07-28 | 2023-07-28 | Immersion type DTY multicolor ply yarn production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220619253U true CN220619253U (en) | 2024-03-19 |
Family
ID=90226888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322004946.2U Active CN220619253U (en) | 2023-07-28 | 2023-07-28 | Immersion type DTY multicolor ply yarn production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220619253U (en) |
-
2023
- 2023-07-28 CN CN202322004946.2U patent/CN220619253U/en active Active
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