CN106087478A - A kind of bulk cotton fibres wet steaming dyeing - Google Patents
A kind of bulk cotton fibres wet steaming dyeing Download PDFInfo
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- CN106087478A CN106087478A CN201610514571.6A CN201610514571A CN106087478A CN 106087478 A CN106087478 A CN 106087478A CN 201610514571 A CN201610514571 A CN 201610514571A CN 106087478 A CN106087478 A CN 106087478A
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- Prior art keywords
- fixation
- bulk
- fibrous layer
- fiber
- dyeing
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/38—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G11/00—Disintegrating fibre-containing articles to obtain fibres for re-use
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/445—Use of auxiliary substances before, during or after dyeing or printing
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
- D06P3/66—Natural or regenerated cellulose using reactive dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/02—After-treatment
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/20—Physical treatments affecting dyeing, e.g. ultrasonic or electric
- D06P5/2066—Thermic treatments of textile materials
- D06P5/2083—Thermic treatments of textile materials heating with IR or microwaves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Abstract
nullThe invention discloses a kind of bulk cotton fibres wet steaming dyeing，Relate to stock-dye field，Comprise the steps: that (1) staple in bulk becomes net，(2) pad,(3) fixation，(4) washing，(5) fibrillation，(6) dry，(7) packing，Dye liquor composition in padding is the refined lattice red N SB of element、Penetrating agent NF、Migration inhibitor FR MIV3 and reserve salt,Pick-up rate can be made to control 70 75%，Good basis is provided for next step fixation，In infrared heater, the control of temperature and humidity enables dye molecule sufficiently to spread、Infiltration，Thus have more chance to react with the hydroxyl on cellulose fibre，Can save in tradition in skill for promoting the salt of dye，Seven step washing steps can wash away unnecessary composition，It is allowed to meet standards for dyeing，Use this kind of technique that dye thing is carried out fixation，Chemical drugs consumption is few，Efficient energy-saving、Degree of fixation is high、Depth and good level-dyeing property，Pollute few.
Description
Technical field
The invention belongs to colouring art, it is more particularly related to a kind of bulk cotton fibres wet steaming dyeing.
Background technology
After loose stock dyeing, fiber in different colors is sufficiently mixed, spinning, can give the color that yarn is abundant, use it
The fabric being made into has stereoscopic visual effect.Loose stock dyeing is different from textile dyeing, and it is by traditional textile process operation
" spin-knit-contaminate " become " contaminate-spin-knit ".The application of loose stock dyeing technology, has driven developing rapidly of whole colour-spun yarns industry,
Nearly two during the last ten years investment to loose stock dyeing also simultaneously entered rapid growth period, wet-steaming dyeing of reactive dye technique, be
The mixed gas using heated dry air and a small amount of steam under hygrometric state carries out vapour steaming colour fixing to dye thing, and chemical drugs consumption is few, joint
Can efficiently, degree of fixation is high, depth and good level-dyeing property, pollutes few.
Summary of the invention
Problem to be solved by this invention is to provide the one of a kind of degree of fixation height, depth and good level-dyeing property and grows cotton scattered fine
Tie up wet steaming dyeing.
To achieve these goals, the technical scheme that the present invention takes is: a kind of bulk cotton fibres wet steaming dyeing, bag
Include following steps:
(1) staple in bulk becomes net: by bulk cotton fibres through griping cotton machine and lapper, makes staple in bulk form uniform fiber
Layer；
(2) pad: fibrous layer enters into and pads in groove, add dye liquor, carry out padding process；
(3) fixation: fibrous layer, after padding dye liquor, enters into and carries out in reaction chamber reacting fixation, and fibrous layer is by anti-
The time answering case is 3-5min；
(4) washing: after fixation reaction, fibrous layer enters rinsing bowl and carries out washing process；
(5) fibrillation: after washing, fibrous layer enters fibre separating machine, utilizes fibre separating machine that fibrous layer is carried out fibrillation process, makes fiber
Layer separates again, forms scattered fiber condition；
(6) dry: the cotton fiber after fibrillation passes through drying tower by the carrying capacity of aerator, dries, drying tower temperature
Spending 200-300 DEG C, cotton fiber is 1-3s by the drying tower time；
(7) packing: after drying, cotton fiber is pipelined to fiber packing apparatus, packs fiber.
Preferably, in described step (2), dye liquor composition is 2-4g L-1Refined lattice element red N-SB, 1-3g L-1Infiltration
Agent NF, 3-5g L-1Migration inhibitor FR-MIV3 and 1-3g L-1Reserve salt.
Preferably, in described step (3), in fixation treatment, the temperature in reaction chamber is maintained at 160-180 DEG C, relative humidity
For 40%-50%.
Preferably, in described step (3), the reaction chamber of fixation is infrared heater.
Preferably, washing is divided into seven steps in described step (4), and in described step (4), washing is divided into seven steps, and the first, the
Two, the 3rd road is that 20-30 DEG C of clear water is washed；Soaping in four, the 5th roads, temperature is 90 DEG C；Six, the 7th roads are 20-30 DEG C of clear water
Wash.
Preferably, the soaping agent consumption that soap in the four or five road in described step (4) is 5-7g/L.
Beneficial effect: the invention provides a kind of bulk cotton fibres wet steaming dyeing, the dye liquor composition in padding is refined
The lattice red N-SB of element, penetrating agent NF, migration inhibitor FR-MIV3 and reserve salt can make pick-up rate control at 70-75%, for next step
Fixation provides good basis, and in infrared heater, the control of temperature and humidity enables dye molecule sufficiently to spread, permeates,
Thus have more chance to react with the hydroxyl on cellulose fibre, and can save in tradition for promoting the salt of dye in skill, seven
Step washing step can wash away unnecessary composition, is allowed to meet standards for dyeing, uses this kind of technique that dye thing is carried out fixation, chemical drugs
Product consumption is few, efficient energy-saving, and degree of fixation is high, depth and good level-dyeing property, pollutes few.
Detailed description of the invention
Embodiment 1:
A kind of bulk cotton fibres wet steaming dyeing, comprises the steps:
(1) staple in bulk becomes net: by bulk cotton fibres through griping cotton machine and lapper, makes staple in bulk form uniform fiber
Layer；
(2) padding: fibrous layer enters into and pads in groove, adding composition is 2g L-1Refined lattice element red N-SB, 1g L-1's
Penetrating agent NF, 3g L-1Migration inhibitor FR-MIV3 and 1g L-1The dyestuff of reserve salt, carries out padding process；
(3) fixation: fibrous layer, after padding dye liquor, enters into and carries out in infrared heater reacting fixation, Infrared Heating
In device, temperature is maintained at 160 DEG C, and relative humidity is 40%, and fibrous layer is 3min by the time of reaction chamber；
(4) washing: after fixation reaction, fibrous layer enters rinsing bowl and washes, and washing is divided into seven steps, first, second,
3rd road is that 20 DEG C of clear water are washed；Soaping in four, the 5th roads, soaping agent consumption is 5g/L, and temperature is 90 DEG C, and the six, the 7th roads are
20 DEG C of clear water are washed；
(5) fibrillation: after washing, fibrous layer enters fibre separating machine, utilizes fibre separating machine that fibrous layer is carried out fibrillation process, makes fiber
Layer separates again, forms scattered fiber condition；
(6) dry: the cotton fiber after fibrillation passes through drying tower by the carrying capacity of aerator, and drying tower temperature is 200 DEG C,
Cotton fiber is 1s by the drying tower time, carries out drying and processing；
(7) packing: after drying, cotton fiber is pipelined to fiber packing apparatus, packs fiber.
Embodiment 2:
A kind of bulk cotton fibres wet steaming continuous processing, comprises the steps:
(1) staple in bulk becomes net: by bulk cotton fibres through griping cotton machine and lapper, makes staple in bulk form uniform fiber
Layer；
(2) padding: fibrous layer enters into and pads in groove, adding composition is 3g L-1Refined lattice element red N-SB, 2g L-1's
Penetrating agent NF, 4g L-1Migration inhibitor FR-MIV3 and 2g L-1The dyestuff of reserve salt, carries out padding process；
(3) fixation: fibrous layer, after padding dye liquor, enters into and carries out in infrared heater reacting fixation, Infrared Heating
In device, temperature is maintained at 170 DEG C, and relative humidity is 45%, and fibrous layer is 4min by the time of reaction chamber；
(4) washing: after fixation reaction, fibrous layer enters rinsing bowl and washes, and washing is divided into seven steps, first, second,
3rd road is that 25 DEG C of clear water are washed；Soaping in four, the 5th roads, soaping agent consumption is 6g/L, and temperature is 90 DEG C；Six, the 7th roads are
25 DEG C of clear water are washed；
(5) fibrillation: after washing, fibrous layer enters fibre separating machine, utilizes fibre separating machine that fibrous layer is carried out fibrillation process, makes fiber
Layer separates again, forms scattered fiber condition；
(6) dry: the cotton fiber after fibrillation passes through drying tower by the carrying capacity of aerator, and drying tower temperature is 250 DEG C,
Cotton fiber is 2s by the drying tower time, carries out drying and processing；
(7) packing: after drying, cotton fiber is pipelined to fiber packing apparatus, packs fiber.
Embodiment 3:
A kind of bulk cotton fibres wet steaming dyeing, comprises the steps:
(1) staple in bulk becomes net: by bulk cotton fibres through griping cotton machine and lapper, makes staple in bulk form uniform fiber
Layer；
(2) padding: fibrous layer enters into and pads in groove, adding composition is 4g L-1Refined lattice element red N-SB, 3g L-1's
Penetrating agent NF, 5g L-1Migration inhibitor FR-MIV3 and 3g L-1The dyestuff of reserve salt, carries out padding process；
(3) fixation: fibrous layer, after padding dye liquor, enters into and carries out in infrared heater reacting fixation, Infrared Heating
In device, temperature is maintained at 180 DEG C, and relative humidity is 50%, and fibrous layer is 5min by the time of reaction chamber；
(4) washing: after fixation reaction, fibrous layer enters rinsing bowl and washes, and washing is divided into seven steps, first, second,
3rd road is that 30 DEG C of clear water are washed；Soaping in four, the 5th roads, soaping agent consumption is 7g/L, and temperature is 90 DEG C；Six, the 7th roads are
30 DEG C of clear water are washed；
(5) fibrillation: after washing, fibrous layer enters fibre separating machine, utilizes fibre separating machine that fibrous layer is carried out fibrillation process, makes fiber
Layer separates again, forms scattered fiber condition；
(6) dry: the cotton fiber after fibrillation passes through drying tower by the carrying capacity of aerator, and drying tower temperature is 300 DEG C,
Cotton fiber is 3s by the drying tower time, carries out drying and processing；
(7) packing: after drying, cotton fiber is pipelined to fiber packing apparatus, packs fiber.
After process above processes, taking out sample respectively, measurement result is as follows:
Can draw according to above table data, when implementing embodiment 2 parameter, dyeing cotton fiber out is shining
Shine, rub and the most colour-fast under wash conditions, there is degree of fixation high, depth and good level-dyeing property, pollute few advantage, the most more
Be conducive to the dyeing of bulk cotton fibres.
The invention provides a kind of bulk cotton fibres wet steaming dyeing, the dye liquor composition in padding is the refined lattice red N-of element
SB, penetrating agent NF, migration inhibitor FR-MIV3 and reserve salt can make pick-up rate control, at 70-75%, to provide for next step fixation
Good basis, in infrared heater, the control of temperature and humidity enables dye molecule sufficiently to spread, permeates, thus has more
Many chances are reacted with the hydroxyl on cellulose fibre, can save in tradition for promoting the salt of dye in skill, seven steps washing works
Sequence can wash away unnecessary composition, is allowed to meet standards for dyeing, uses this kind of technique that dye thing is carried out fixation, chemical drugs consumption
Few, efficient energy-saving, degree of fixation is high, depth and good level-dyeing property, pollutes few.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description is made convert, or are directly or indirectly used in other relevant technology necks
Territory, is the most in like manner included in the scope of patent protection of the present invention.
Claims (6)
1. a bulk cotton fibres wet steaming dyeing, it is characterised in that comprise the steps:
(1) staple in bulk becomes net: by bulk cotton fibres through griping cotton machine and lapper, makes staple in bulk form uniform fibrous layer；
(2) pad: fibrous layer enters into and pads in groove, add dye liquor, carry out padding process；
(3) fixation: fibrous layer, after padding dye liquor, enters into and carries out in reaction chamber reacting fixation, fibrous layer passes through reaction chamber
Time be 3-5min；
(4) washing: after fixation reaction, fibrous layer enters rinsing bowl and carries out washing process；
(5) fibrillation: after washing, fibrous layer enters fibre separating machine, utilizes fibre separating machine that fibrous layer is carried out fibrillation process, makes fibrous layer weight
The most separately, scattered fiber condition is formed；
(6) dry: the cotton fiber after fibrillation passes through drying tower by the carrying capacity of aerator, dries, drying tower temperature
200-300 DEG C, cotton fiber is 1-3s by the drying tower time；
(7) packing: after drying, cotton fiber is pipelined to fiber packing apparatus, packs fiber.
2. according to a kind of bulk cotton fibres wet steaming dyeing described in claim 1, it is characterised in that: in described step (2)
Dye liquor composition is 2-4g L-1Refined lattice element red N-SB, 1-3g L-1Penetrating agent NF, 3-5g L-1Migration inhibitor FR-
MIV3 and 1-3g L-1Reserve salt.
3. according to a kind of bulk cotton fibres wet steaming dyeing described in claim 1, it is characterised in that: in described step (3)
In fixation treatment, the temperature in reaction chamber is maintained at 160-180 DEG C, and relative humidity is 40%-50%.
4. according to a kind of bulk cotton fibres wet steaming dyeing described in claim 1, it is characterised in that: in described step (3)
The reaction chamber of fixation is infrared heater.
5. according to a kind of bulk cotton fibres wet steaming dyeing described in claim 1, it is characterised in that: in described step (4)
Washing is divided into seven steps, and its first, second, third road is that 20-30 DEG C of clear water is washed, and soaps in the four, the 5th roads, and temperature is 90 DEG C, the
Six, the 7th road is that 20-30 DEG C of clear water is washed.
6. according to a kind of bulk cotton fibres wet steaming dyeing described in claim 5, it is characterised in that: in described step (4)
The soaping agent consumption soaped of fourth, fifth road be 5-7g/L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610514571.6A CN106087478A (en) | 2016-06-29 | 2016-06-29 | A kind of bulk cotton fibres wet steaming dyeing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610514571.6A CN106087478A (en) | 2016-06-29 | 2016-06-29 | A kind of bulk cotton fibres wet steaming dyeing |
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| Publication Number | Publication Date |
|---|---|
| CN106087478A true CN106087478A (en) | 2016-11-09 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610514571.6A Pending CN106087478A (en) | 2016-06-29 | 2016-06-29 | A kind of bulk cotton fibres wet steaming dyeing |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893285A (en) * | 2017-12-28 | 2018-04-10 | 无锡市艾克斯染整设备有限公司 | The continuous production method and device of pure cotton dyeing non-woven fabrics |
| CN110004741A (en) * | 2019-03-20 | 2019-07-12 | 盐城工业职业技术学院 | A kind of staple in bulk foam dyeing method |
| CN114457598A (en) * | 2022-01-14 | 2022-05-10 | 浙江绿宇纺织科技有限公司 | Cotton loose fiber dyeing method |
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| CN102817192A (en) * | 2012-05-07 | 2012-12-12 | 浙江纯蓝坊贸易有限公司 | Cold-pad batch dyeing process for bulk fiber |
| CN103726217A (en) * | 2013-12-19 | 2014-04-16 | 盐城工业职业技术学院 | Method and system for shortened wet steaming dyeing of loose fibers |
| CN104562759A (en) * | 2013-10-29 | 2015-04-29 | 李长娟 | Loose fiber dyeing process |
| CN204551043U (en) * | 2015-01-16 | 2015-08-12 | 盐城工业职业技术学院 | A kind of bulk fibre continous mode is rolled and is cured dyeing apparatus |
-
2016
- 2016-06-29 CN CN201610514571.6A patent/CN106087478A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102061634A (en) * | 2010-12-09 | 2011-05-18 | 张家港三得利染整科技有限公司 | Method for dyeing yarn containing cellulose fiber by reactive dye |
| CN102817192A (en) * | 2012-05-07 | 2012-12-12 | 浙江纯蓝坊贸易有限公司 | Cold-pad batch dyeing process for bulk fiber |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893285A (en) * | 2017-12-28 | 2018-04-10 | 无锡市艾克斯染整设备有限公司 | The continuous production method and device of pure cotton dyeing non-woven fabrics |
| CN107893285B (en) * | 2017-12-28 | 2022-12-27 | 无锡市艾克斯染整设备有限公司 | Continuous production method and device of pure cotton dyed non-woven fabric |
| CN110004741A (en) * | 2019-03-20 | 2019-07-12 | 盐城工业职业技术学院 | A kind of staple in bulk foam dyeing method |
| CN114457598A (en) * | 2022-01-14 | 2022-05-10 | 浙江绿宇纺织科技有限公司 | Cotton loose fiber dyeing method |
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