CN206538577U - Cotton indigo dyeing equipment - Google Patents
Cotton indigo dyeing equipment Download PDFInfo
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- CN206538577U CN206538577U CN201720083330.0U CN201720083330U CN206538577U CN 206538577 U CN206538577 U CN 206538577U CN 201720083330 U CN201720083330 U CN 201720083330U CN 206538577 U CN206538577 U CN 206538577U
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- suture body
- dyestuff
- slot device
- pads
- air oxidation
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Abstract
The utility model is related to one and grown cotton indigo dyeing equipment, including the suture body preparation facilities being sequentially connected, suture body storage device, permeate pre-treatment slot device, multigroup dyestuff pads slot device and air oxidation rack device, rinsing trough device, acid washing bath device, soft slot device, drying unit and plaiting apparatus, suture body passes sequentially through suture body storage device by way of continuously transmitting, permeate pre-treatment slot device, multigroup dyestuff pads slot device and air oxidation rack device, rinsing trough device, acid washing bath device, soft slot device, drying unit and plaiting apparatus carry out suture body storage, permeate pre-treatment, multiple dyestuff pads and air oxidation, washing, pickling, it is soft, drying and cropping.The dyeing installation realizes the continous way production of cotton fiber indigo dyeing, substantially increases production efficiency and greatly improves.
Description
Technical field
The utility model is related to one and grown cotton indigo dyeing equipment.
Background technology
Bipseudoindoxyl dye is also known as indigo dye, in the world referred to as Yin Di sections (Indigo) dyestuff, is traditional denim dyeing yarn
The most frequently used dyestuff.Indigo blue body is very low to the affinity of fiber, is difficult to contaminate to obtain deep dense color and luster, while migration property is poor, uses
Shape is contaminated in ring mostly when yarn dyeing, and fastness to wet rubbing is poor, is only capable of reaching 1 grade, therefore, denim ready-made clothes passes through stone mill
Wash or the processing of other auxiliary agents, uniform or local effect of stripping can be obtained, the white core of certain degree is manifested.
The indigo conventional two ways of denim warp thread, one kind is to use sheet warp dyeing machine, and another is rope dyeing machine
(ball warp dyeing machine), is carried out during yarn dyeing in the hundreds of warp thread rope form mode that flocks together, can overcome sheet dyeing by
In transverse shear stress it is irregular and cause while, in, while aberration, the flower dye defect such as bar is good with through-dyeing, and level dyeing degree is high, dyefastness
Good advantage, production is 2 to 3 times of sizing-dyeing machine.The dyeing of bipseudoindoxyl dye includes：Dye in reduction, air oxidation, repeatedly also
Post-processed in original after dye, air oxidation.
But cotton fiber indigo dyeing there is no precedent both at home and abroad at present.
Utility model content
Technical problem to be solved in the utility model is：Existing Indigo Dyeing and equipment do not adapt to cotton fiber
Indigo dyeing.
The utility model solves the technical scheme that its technical problem used：One grows cotton indigo dyeing equipment, including
The suture body preparation facilities that is sequentially connected, suture body storage device, infiltration pre-treatment slot device, multigroup dyestuff pad slot device and
Air oxidation rack device, rinsing trough device, acid washing bath device, soft slot device, drying unit and plaiting apparatus, cotton fiber pass through
Prepared by suture body preparation facilities turn into the suture body that can be continuously transmitted, and suture body passes sequentially through suture by way of continuously transmitting
Body storage device, infiltration pre-treatment slot device, multigroup dyestuff pad slot device and air oxidation rack device, rinsing trough device, acid
Wash tank device, soft slot device, drying unit and the storage of plaiting apparatus progress suture body, infiltration pre-treatment, multiple dyestuff pad
With air oxidation, washing, pickling, softness, drying and cropping.
Further limit, the dyestuff that dyestuff pads slot device pads lower leaf on delivery roll in groove and sets to form multilayer roller
Group, suture body by the way of each delivery roll is bypassed successively by each layer roller group carry out from the bottom to top transverse reciprocating conveying and
Dyestuff pads upper dye in the dye liquor in groove.
The beneficial effects of the utility model are：The continous way production of cotton fiber indigo dyeing is realized, life is substantially increased
Production efficiency is greatly improved, and yarn dyeing contrast, it is possible to decrease more than 50% sewage discharge, 2000 yuan/more than T of reduction water,
The costs such as electricity, vapour, wage, while cotton yarn no color differnece, bar flower problem are produced after spinning, greatly improved product quality and class.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples；
Fig. 1 is the overall structure diagram of cotton indigo dyeing equipment of the present utility model；
Fig. 2 is the structural representation that dyestuff of the present utility model pads slot device；
In figure, 1. suture body preparation facilities, 2. suture body storage devices, 3. infiltration pre-treatment slot devices, 4. dyestuffs pad
Slot device, 4-1. delivery rolls, 5. air oxidation rack devices, 6. rinsing trough devices, 7. acid washing bath devices, 8. soft slot devices, 9.
Drying unit, 10. plaiting apparatus, 11. suture bodies.
Embodiment
One grows cotton Indigo Dyeing, and it is bat first to arrange cotton fiber；Then by stitching devices by upper interlayer,
Bat and lower interlayer are stitched into one, as the suture body that can be continuously transmitted；Suture body is entered successively by way of continuously transmitting
Row infiltration pre-treatment, multiple dyestuff pad and air oxidation, washing, pickling, softness, drying and cropping.Specifically, in the technique
Suture body after middle infiltration pre-treatment by the dyestuff of more than 8 times pad with after airoxidation, into water-washing step.
In infiltration pre-treatment step, pre-treatment is carried out to suture body by penetrant, makes the cotton fiber in suture body
With enough capillary benefits, it is easy to there are enough capillary benefits in follow-up dyestuff pads step, is easy to upper dye.
Under normal circumstances, the pick-up rate of the suture body comprising cotton fiber is higher than cotton and fabric, cotton and fabric
Pick-up rate is 80% or so, and the pick-up rate of suture body is 130% or so, so if by existing cotton and textile dyeing
Can be shone into during technique liquid carrying rate it is too high and the problem of cause to aoxidize impermeable.
To solve the problem, penetrant is added in the dye liquor during dyestuff pads step and padding machine is combined, makes pick-up rate
Reach 70~80%.It is preferred that the penetrant is alkaliproof highly effective bleeding agent, padding machine is high-capacity squeezer.The addition of penetrant can
With reference to the product operation instruction and the species of contaminated fiber of penetrant, it is added on demand.
In addition, suture body needs to carry out multiple dyestuff to pad and air oxidation after handling before infiltration, in the leaching of each dyestuff
Roll with after air oxidation, the capillary benefit of the cotton fiber in suture body can all decline, produced simultaneously as being handled using penetrant
Raw capillary benefit is instantaneous capillary effect, can be weakened in mangle postcapillary benefit, and penetrant is added in dye liquor can make seam
Cotton fiber in zoarium has enough capillary benefits in dye liquor, can so lower mangle significantly under the conditions of equal padding machine
Rate, meanwhile, add after penetrant, the enhancing of the penetration of dye liquor, the dyestuff in dye liquor can with easier entrance fibrous inside,
And then increase dye level and fastness.
Conventional dyestuff pads groove, including two layers of the upper and lower roller group, and cotton and fabric pass through these delivery rolls 4-1
Longitudinally reciprocal conveying above and below progress, suture body volume in water increases, and is more than 10 times of cotton and fabric, suture body with liquid measure
If padding longitudinally reciprocal conveying up and down in groove in the dyestuff of conventional structure, local cotton fiber can be caused to block, quilting line is squeezed off
Contaminated on machine uneven.
To solve the problem, in dyestuff pads step, suture body uses in dye liquor and bypasses each delivery roll 4-1 successively
The multilayer roller group that is set by upper lower leaf of mode carry out transverse reciprocating conveying and upper dye from the bottom to top.
Because in the presence of it is same the problem of, before infiltration in processing, washing, pickling, soft step, suture body equally using according to
The multilayer roller group that the secondary mode for bypassing each delivery roll 4-1 is set by upper lower leaf carries out transverse reciprocating conveying from the bottom to top.
In soft step, the water-bath using addition penetrant, soft additive, fixation auxiliary agent and paraffin is carrying out softness
Ensure dyefastness and spinnability while processing.
Realize and use the cotton indigo dyeing equipment of above-mentioned cotton Indigo Dyeing, including the suture body being sequentially connected
Preparation facilities 1, suture body storage device 2, infiltration pre-treatment slot device 3, multigroup dyestuff pads slot device 4 and air oxidation is rack-mounted
5, rinsing trough device 6, acid washing bath device 7, soft slot device 8, drying unit 9 and plaiting apparatus 10 are put, cotton fiber passes through suture
Prepared by body preparation facilities 1 turn into the suture body 11 that can be continuously transmitted, and suture body 11 passes sequentially through seam by way of continuously transmitting
Fit storage device 2, infiltration pre-treatment slot device 3, multigroup dyestuff pad slot device 4 and air oxidation rack device 5, rinsing bowl dress
Put 6, acid washing bath device 7, soft slot device 8, drying unit 9 and plaiting apparatus 10 carry out suture body 11 store, permeate pre-treatment,
Multiple dyestuff pads and air oxidation, washing, pickling, soft fixation, drying and cropping.Specifically, before permeating in the device
Suture body after processing pads slot device 4 by more than 8 groups dyestuffs and air oxidation rack device 5 carries out dyestuff and padded and air oxygen
After change processing, into water-washing step.
In the specific equipment shown in Fig. 1, the quantity of infiltration pre-treatment slot device 3 is three.Padded with ten groups of dyestuffs
Slot device 4 and air oxidation rack device 5, totally ten dyestuffs pad slot device 4 and 10 air oxidation rack devices 5.Suture body is stored up
Cryopreservation device 2 includes multiple storage cotton storehouses.The quantity of rinsing trough device 6 is two, acid washing bath device 7 and soft slot device 8 each one.
As shown in Figure 2, it is preferable that the dyestuff that dyestuff pads slot device 4 pads lower leaf on delivery roll 4-1 in groove and sets shape
Into multilayer roller group, suture body 11 carries out horizontal stroke from the bottom to top by the way of each delivery roll 4-1 is bypassed successively by each layer roller group
Contaminated on to reciprocal transportation and in dyestuff pads the dye liquor in groove.
Because in the presence of it is same the problem of, it is preferable that it is infiltration pre-treatment slot device 3, rinsing trough device 6, acid washing bath device 7, soft
Lower leaf is set to form multilayer roller group on delivery roll 4-1 in each groove of soft slot device 8, and suture body 11 is equally used and bypassed successively
Each delivery roll 4-1 mode carries out transverse reciprocating conveying from the bottom to top by each layer roller group.
Suture body preparation facilities 1 of the present utility model in another patent document CN105155166A of the present inventor
Disclosure is done, the suture body preparation facilities 1 includes cotton fiber collating unit, unwinding device and stitching devices, cotton fiber collating unit
Be arranged on the front of stitching devices with unwinding device, cotton fiber according to cotton fiber collating unit, unwinding device, stitching devices it is suitable
Sequence is continuously transmitted in each device, and cotton fiber collating unit is used to be arranged in cotton fiber, is laid into uniform flat
Bat and backward continuous output, unwinding device include upper interlayer unwinding device and lower interlayer unwinding device, upper interlayer unwinding device
It is located at respectively above and below bat with lower interlayer unwinding device, upper interlayer unwinding device and lower interlayer unwinding device are for defeated
Go out upper interlayer and lower interlayer, and the bat that cotton fiber collating unit is continuously exported is clipped between upper interlayer and lower interlayer, suture
Device is one for the upper interlayer for exporting unwinding device, lower interlayer and the bat suture being clipped between upper interlayer and lower interlayer
Body, as the suture body 11 that can be continuously transmitted.
Equally, plaiting apparatus 10 of the present utility model also includes suture stripping device and wrap-up, and suture is taken apart
Device is used to take apart the suture texture on the suture body 11 for completing dyeing, and wrap-up is used for the suture body by suture is removed
Upper interlayer and lower interlayer in 11 are wound respectively.Stitching devices are sutured upper interlayer, bat and lower interlayer by way of quilting
Be integrated, and quilting suture be combined into can pull take the suture texture of form apart, suture stripping device is by will suture
The mode of line winding takes suture texture apart.
Claims (2)
1. one grows cotton indigo dyeing equipment, it is characterized in that：Including suture body preparation facilities, the suture body storage dress being sequentially connected
Put, permeate pre-treatment slot device, multigroup dyestuff pad slot device and air oxidation rack device, rinsing trough device, acid washing bath device,
Soft slot device, drying unit and plaiting apparatus,
Cotton fiber is prepared by suture body preparation facilities turns into the suture body that can continuously transmit, and suture body passes through the side that continuously transmits
Formula pass sequentially through suture body storage device, infiltration pre-treatment slot device, multigroup dyestuff pad slot device and air oxidation rack device,
Rinsing trough device, acid washing bath device, soft slot device, drying unit and plaiting apparatus carry out suture body storage, infiltration pre-treatment,
Multiple dyestuff pads and air oxidation, washing, pickling, softness, drying and cropping.
2. cotton indigo dyeing equipment according to claim 1, it is characterized in that：Described dyestuff pads the dyestuff of slot device
Pad lower leaf on the delivery roll in groove to set to form multilayer roller group, suture body leads to by the way of each delivery roll is bypassed successively
Cross each layer roller group carry out transverse reciprocating conveying from the bottom to top and in dyestuff pads the dye liquor in groove on contaminate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720083330.0U CN206538577U (en) | 2017-01-22 | 2017-01-22 | Cotton indigo dyeing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720083330.0U CN206538577U (en) | 2017-01-22 | 2017-01-22 | Cotton indigo dyeing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206538577U true CN206538577U (en) | 2017-10-03 |
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ID=59939333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720083330.0U Active CN206538577U (en) | 2017-01-22 | 2017-01-22 | Cotton indigo dyeing equipment |
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| Country | Link |
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| CN (1) | CN206538577U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106835742A (en) * | 2017-01-22 | 2017-06-13 | 杨立新 | Cotton Indigo Dyeing and its equipment |
| CN109457506A (en) * | 2018-10-20 | 2019-03-12 | 杨立新 | The production method of indigo dyeing method and apparatus and high color fastness cowboy's dyed yarn |
| CN110453424A (en) * | 2019-03-29 | 2019-11-15 | 苏州中纺学面料产业研究院 | Overflow dyeing machine |
| CN112301771A (en) * | 2020-11-02 | 2021-02-02 | 东华大学 | Continuous printing and dyeing processing method for improving dyeing quality of pure cotton knitted fabric |
-
2017
- 2017-01-22 CN CN201720083330.0U patent/CN206538577U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106835742A (en) * | 2017-01-22 | 2017-06-13 | 杨立新 | Cotton Indigo Dyeing and its equipment |
| CN109457506A (en) * | 2018-10-20 | 2019-03-12 | 杨立新 | The production method of indigo dyeing method and apparatus and high color fastness cowboy's dyed yarn |
| CN110453424A (en) * | 2019-03-29 | 2019-11-15 | 苏州中纺学面料产业研究院 | Overflow dyeing machine |
| CN112301771A (en) * | 2020-11-02 | 2021-02-02 | 东华大学 | Continuous printing and dyeing processing method for improving dyeing quality of pure cotton knitted fabric |
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