CN101962889B - Knitted fabric pad dyeing process - Google Patents
Knitted fabric pad dyeing process Download PDFInfo
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- CN101962889B CN101962889B CN2010102805562A CN201010280556A CN101962889B CN 101962889 B CN101962889 B CN 101962889B CN 2010102805562 A CN2010102805562 A CN 2010102805562A CN 201010280556 A CN201010280556 A CN 201010280556A CN 101962889 B CN101962889 B CN 101962889B
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- oxygen
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- 239000004744 fabric Substances 0.000 title claims abstract description 18
- 238000009980 pad dyeing Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title abstract description 13
- 238000004043 dyeing Methods 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 10
- 239000001301 oxygen Substances 0.000 claims abstract description 10
- 238000001035 drying Methods 0.000 claims abstract description 4
- 238000005516 engineering process Methods 0.000 claims description 12
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 9
- 239000000975 dye Substances 0.000 claims description 8
- 239000003963 antioxidant agent Substances 0.000 claims description 3
- 230000003078 antioxidant effect Effects 0.000 claims description 3
- 230000000740 bleeding effect Effects 0.000 claims description 3
- 239000002270 dispersing agent Substances 0.000 claims description 3
- 239000007800 oxidant agent Substances 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 239000003792 electrolyte Substances 0.000 abstract description 2
- 229920000742 Cotton Polymers 0.000 abstract 1
- 241000207961 Sesamum Species 0.000 abstract 1
- 235000003434 Sesamum indicum Nutrition 0.000 abstract 1
- 210000004177 elastic tissue Anatomy 0.000 abstract 1
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
- 210000002268 wool Anatomy 0.000 abstract 1
- 239000012752 auxiliary agent Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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Abstract
The invention discloses a short-flow, low-emission and low-energy consumption knitted fabric pad dyeing process, which comprises the following steps: feeding the knitted fabric in a full width mode; performing anti-winding setting, pad dyeing, ventilation, oxygen immobilization, washing, softening and drying setting in turn; and obtaining a finished product. In the invention, the process flow is short, the consumption of dye and assistant is reduced greatly, the water consumption is only 1/10 of the conventional rope dyeing process, a fabric water bath is smaller, the vapor consumption is less than 1/20 of that of the conventional process, the emission is reduced greatly, the pollution control cost is reduced considerably, energy consumption is reduced considerably and production cost is reduced; in addition, the dyeing rate of the dye is over 95 percent, the dyeing process is free from electrolyte, and the environmental pollution is relieved greatly. The process is mainly used for dyeing pure cotton, elastic fiber, sesame and wool knitted fabrics and other fabrics.
Description
Technical field
The present invention relates to knot dyeing technology, refer more particularly to the knot dyeing technology of knit fabric.
Background technology
At dyeing, traditional knit fabric adopts rope dyeing technology usually, and its step comprises: base is fixed, tape edge, contaminate, soap, fixation, the soft typing of system.It is long that this rope dyeing technology exists dyeing complicacy, flow process time, and production efficiency is lower; The dye-uptake of dyestuff is lower, and the dyeing course matter that can produce electrolysis pollutes environment.In addition, the consumption of dyestuff and auxiliary agent and the water-bath of fabric are very bigger than all, make discharge capacity very big, have strengthened the cost of pollution treatment; In addition, in dyeing course, the consumption of the energy is very big, and production cost is higher.
Summary of the invention
A technical problem to be solved by this invention is: a kind of knot dyeing technology of lacking the knit fabric of flow process, low emission, low energy consumption is provided.
For solving the problems of the technologies described above; The technical scheme that the present invention adopted is: the knot dyeing technology of knit fabric; The steps include: that knit fabric advances forward with the mode of open width, successively through anti-roll typing, pad dyeing, ventilative, oxygen is solid, wash, make soft drying and shaping, obtains finished product.
The mill base that is used for pad dyeing comprises the dyestuff of 4～10 weight %, the antioxidant of 1～1.5 weight %, the caustic soda of 1.5～2 weight %, the water softener of 0.1～0.3 weight %, the bleeding agent of 0.1～0.3 weight %, and all the other are water.
Be used for the solid agent of the solid oxygen of oxygen, comprise the oxidant of 1.8～2.2 weight %, the acetic acid of 1.8～2.2 weight %, the color-fixing agent of 4.5～5.5 weight %, the dispersant of 1.8～2.2 weight %, all the other are water.
The invention has the beneficial effects as follows: technological process of the present invention is shorter, and the consumption of dyestuff and auxiliary agent descends significantly, and water consumption also is 1/10 of traditional rope dyeing; The fabric water bath raio is less; Steam consumption has significantly reduced discharge capacity less than original 1/20, has significantly reduced the pollution treatment cost; Reduce energy consumption greatly, reduced production cost; In addition, the dyestuff dye-uptake is more than 95%, and dyeing course does not have electrolyte, greatly reduces the pollution to environment.
The present invention compares with the active dip method of routine, supposes that each item target setting of conventional active dip method is 100%, so; Knot dyeing technology of the present invention; The residual dye amount is about 30.23%, and remaining amount of auxiliary is about 3.44%, and water consumption is about 3.08%; The consumption coal is about 2.56%, and power consumption is about 20.4%.
The specific embodiment
The knot dyeing technology of knit fabric of the present invention the steps include: that knit fabric advances forward with the mode of open width, successively through anti-roll typing, pad dyeing, ventilative, oxygen is solid, wash, make soft drying and shaping, obtains finished product.Wherein, The mill base that is used for pad dyeing; Comprise: the caustic soda of the RDT SULPHUR DYES of 4～10 percentage by weights, the antioxidant of 1～1.5 percentage by weight, 1.5～2 percentage by weights, the water softener of 0.1～0.3 percentage by weight and the bleeding agent of 0.1～0.3 percentage by weight, all the other are water.Be used for the solid agent of the solid oxygen of oxygen, comprise the oxidant of 1.8～2.2 percentage by weights, the acetic acid of 1.8～2.2 percentage by weights, the color-fixing agent of 4.5～5.5 percentage by weights and the dispersant of 1.8～2.2 percentage by weights, all the other are water.
In actual use, dyeing time shortens dramatically.Generally, the time of traditional textile rope dyeing is 8～10 hours, and adopts the method for pad dyeing; Produce 1000 kilogram, 150 centimetres, grammes per square metre and be 300 grams/square metre stained clot-h, its Mi Changyue is 2230 meters, the gait of march of pad dyeing is generally 20～80 meters/minute; According to 40 meters/minute calculating; 1000 kilograms also only need this shows less than 56 minutes, and production efficiency of the present invention has obtained significantly improving.
Claims (1)
1. the knot dyeing technology of knit fabric the steps include: that knit fabric advances forward with the mode of open width, successively through anti-roll typing, pad dyeing, ventilative, oxygen is solid, wash, make soft drying and shaping, obtains finished product;
The mill base that is used for pad dyeing comprises the dyestuff of 4 ~ 10 weight %, the antioxidant of 1 ~ 1.5 weight %, the bleeding agent of the water softener, 0. 1 of the caustic soda of 1.5 ~ 2 weight %, 0.1 ~ 0.3 weight % ~ 0. 3 weight %, and all the other are water;
Be used for the solid agent of the solid oxygen of oxygen, comprise the acetic acid of the 2 weight % of the oxidant, 1.8 of 1. 8 ~ 2. 2 weight % ~ 2., the 4. dispersant of 2 weight % of the color-fixing agent, 1.8 of 5 ~ 5. 5 weight % ~ 2., all the other are water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102805562A CN101962889B (en) | 2010-09-14 | 2010-09-14 | Knitted fabric pad dyeing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102805562A CN101962889B (en) | 2010-09-14 | 2010-09-14 | Knitted fabric pad dyeing process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101962889A CN101962889A (en) | 2011-02-02 |
| CN101962889B true CN101962889B (en) | 2012-09-05 |
Family
ID=43515934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102805562A Active CN101962889B (en) | 2010-09-14 | 2010-09-14 | Knitted fabric pad dyeing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101962889B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103938387B (en) * | 2014-04-25 | 2016-04-06 | 何炽斌 | A kind of open width shape continuous dyeing arranges production method and the padding mangles thereof of knitted cloth |
| CN105839326B (en) * | 2016-06-07 | 2018-10-26 | 江门市新会区冠华针织厂有限公司 | Open width wash water equipment and its application method |
| CN110644167B (en) * | 2019-09-12 | 2022-10-14 | 青岛大学 | Salt-free continuous pad dyeing process for cellulose fiber knitted fabric |
-
2010
- 2010-09-14 CN CN2010102805562A patent/CN101962889B/en active Active
Non-Patent Citations (3)
| Title |
|---|
| 冯国方.第十四届国际纺织机械展览会染整设备侧记.《印染》.2004,(第3期),第36-38,50页. * |
| 包燕梅等.特丽素RDT硫化染料轧氧工艺探讨.《染整技术》.2009,第31卷(第11期),第15-19页. * |
| 王文利等.硫化染料的开发及其应用性能的拓展.《染料与染色》.2008,第45卷(第6期),第8-10页. * |
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| Publication number | Publication date |
|---|---|
| CN101962889A (en) | 2011-02-02 |
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Effective date of registration: 20231020 Address after: 215000 Shuanglong Village, Fenghuang Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Zhangjiagang Fenghuang Technology Development Co.,Ltd. Address before: 215612 Jiangsu Wushi Textile Technology Co., Ltd., Jingu Village, Fenghuang Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: Jiangsu Wushi Textile Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |