CN105316882A - Dyeing process for gray cloth - Google Patents
Dyeing process for gray cloth Download PDFInfo
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- CN105316882A CN105316882A CN201410326493.8A CN201410326493A CN105316882A CN 105316882 A CN105316882 A CN 105316882A CN 201410326493 A CN201410326493 A CN 201410326493A CN 105316882 A CN105316882 A CN 105316882A
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- dye vat
- embryo cloth
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- water
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Abstract
The invention provides a dyeing process for gray cloth. The dyeing process includes the following process steps that firstly, water is injected to a dye vat according to the weight of the gray cloth, and the gray cloth is thrown into the dye vat; secondly, dye and auxiliaries are thrown into the dye vat through a dye vat charging barrel, wherein the dye and the auxiliaries account for 0.5-1.5 g/L of the water by weight; thirdly, the dye vat is heated, the temperature is 100-130 DEG C, the pressure is 1.2-3 kg, and heat is preserved for 30 min; fourthly, the dye vat is cooled to 70 DEG C, the pressure of a vat body is 0, and sample water is washed out of the vat after a vat cover is opened; fifthly, the gray cloth is dewatered, dried and formed. A pre-treatment process is omitted, oil dirt impurities on the gray cloth are removed while dyeing is conducted, process steps are reduced, and consumption of water and electric energy is reduced; production efficiency is improved.
Description
Technical field
The present invention relates to the dyeing treatment process of an embryo cloth.
Background technology
Embryo cloth there are the fiber impurities such as greasy dirt, slurry, paraffin paper.Old technique, before embryo cloth dyeing, needs to carry out one decontamination pre-treatment process to embryo cloth.Pre-treatment process: embryo cloth is put into dye vat and added detergent, scouring agent, adds thermal response by High Temperature High Pressure, then with water cleaning, neutralisation treatment; After pre-treatment completes, embryo cloth is painted; After having painted, remove the spot on embryo cloth by soaping, finally, the dehydration of embryo cloth, oven dry.Old technology process step is many, and water, electric energy consume high, and production efficiency is low and cost is high.
Summary of the invention
For the technical problem that prior art proposes, the present invention proposes an embryo cloth dyeing technique, that eliminate pre-treatment process and technique of soaping, eliminate the greasy dirt impurity on embryo cloth while dyeing, decrease processing step, reduce water, electric energy consumption; Improve production efficiency.
Technical scheme of the present invention is achieved in that an embryo cloth dyeing technique, comprises following processing step: the first step, and dye vat is pressed embryo cloth weight and injected water, and embryo cloth is squeezed into dye vat; Second step, squeezes into dye well auxiliary agent by dye vat barrel in dye vat, and wherein color additive accounts for the 0.5-1.5g/L of water weight; 3rd step, heats to dye vat, and temperature is 100-130 degree Celsius, and pressure is 1.2-3 kilogram, is incubated 30 minutes; 4th step, cooling down to 70 is spent, and cylinder pressure is 0, opens cylinder cap and washes out cylinder to sample; 5th step, the dehydration of embryo cloth, drying and shaping.
Further preferably, color additive described in step 2 includes detergent and scouring agent.Wherein, detergent and scouring agent are from Zhejiang development of evil in febrile disease Fine Chemical Co., Ltd.
Further preferably, temperature described in step 3 is 120 degrees Celsius, and described pressure is 2.5 kilograms.
Further preferably, color additive described in step 2 accounts for the 1g/L of water weight.
The beneficial effect that the present invention possesses is as follows:
1. the present invention directly eliminates the technique of soaping of pre-treatment process and embryo cloth, eliminates the greasy dirt impurity on embryo cloth, decrease processing step while dyeing; After tested, at one time, with old PROCESS FOR TREATMENT 2 cylinder embryo cloth, 6 cylinder embryo cloth can be processed by this technique, substantially increase production efficiency;
2. eliminate pre-treatment process, greatly save the consumption of water, electric energy, the country for China's lack of water short of electricity contributes; Decrease the discharge of sewage simultaneously, alleviate environmental protection pressure and decrease cost of sewage disposal.
Detailed description of the invention
Be clearly and completely described the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1
One embryo cloth dyeing technique, comprises following processing step: the first step, and dye vat is pressed embryo cloth weight and injected water, and embryo cloth is squeezed into dye vat; Second step, squeezes into dye well detergent and scouring agent by dye vat barrel in dye vat, and wherein color additive accounts for the 0.5g/L of water weight; 3rd step, heats to dye vat, and temperature is 100 degrees Celsius, and pressure is 1.2 kilograms, is incubated 30 minutes; 4th step, cooling down to 70 is spent, and cylinder pressure is 0, opens cylinder cap and washes out cylinder to sample; 5th step, the dehydration of embryo cloth, drying and shaping.
Wherein, detergent and scouring agent are from Zhejiang development of evil in febrile disease Fine Chemical Co., Ltd.
Embodiment 2
One embryo cloth dyeing technique, comprises following processing step: the first step, and dye vat is pressed embryo cloth weight and injected water, and embryo cloth is squeezed into dye vat; Second step, squeezes into dye well detergent and scouring agent by dye vat barrel in dye vat, and wherein color additive accounts for the 1g/L of water weight; 3rd step, heats to dye vat, and temperature is 100 degrees Celsius, and pressure is 2 kilograms, is incubated 30 minutes; 4th step, cooling down to 70 is spent, and cylinder pressure is 0, opens cylinder cap and washes out cylinder to sample; 5th step, the dehydration of embryo cloth, drying and shaping.
Wherein, detergent and scouring agent are from Zhejiang development of evil in febrile disease Fine Chemical Co., Ltd.
Embodiment 3
One embryo cloth dyeing technique, comprises following processing step: the first step, and dye vat is pressed embryo cloth weight and injected water, and embryo cloth is squeezed into dye vat; Second step, squeezes into dye well detergent and scouring agent by dye vat barrel in dye vat, and wherein color additive accounts for the 1.2g/L of water weight; 3rd step, heats to dye vat, and temperature is 120 degrees Celsius, and pressure is 3 kilograms, is incubated 30 minutes; 4th step, cooling down to 70 is spent, and cylinder pressure is 0, opens cylinder cap and washes out cylinder to sample; 5th step, the dehydration of embryo cloth, drying and shaping.
Wherein, detergent and scouring agent are from Zhejiang development of evil in febrile disease Fine Chemical Co., Ltd.
Embodiment 4
One embryo cloth dyeing technique, comprises following processing step: the first step, and dye vat is pressed embryo cloth weight and injected water, and embryo cloth is squeezed into dye vat; Second step, squeezes into dye well detergent and scouring agent by dye vat barrel in dye vat, and wherein color additive accounts for the 1.3g/L of water weight; 3rd step, heats to dye vat, and temperature is 120 degrees Celsius, and pressure is 3 kilograms, is incubated 30 minutes; 4th step, cooling down to 70 is spent, and cylinder pressure is 0, opens cylinder cap and washes out cylinder to sample; 5th step, the dehydration of embryo cloth, drying and shaping.
Wherein, detergent and scouring agent are from Zhejiang development of evil in febrile disease Fine Chemical Co., Ltd.
Embodiment 5
One embryo cloth dyeing technique, comprises following processing step: the first step, and dye vat is pressed embryo cloth weight and injected water, and embryo cloth is squeezed into dye vat; Second step, squeezes into dye well detergent and scouring agent by dye vat barrel in dye vat, and wherein color additive accounts for the 1.5g/L of water weight; 3rd step, heats to dye vat, and temperature is 130 degrees Celsius, and pressure is 3 kilograms, is incubated 30 minutes; 4th step, cooling down to 70 is spent, and cylinder pressure is 0, opens cylinder cap and washes out cylinder to sample; 5th step, the dehydration of embryo cloth, drying and shaping.
Wherein, detergent and scouring agent are from Zhejiang development of evil in febrile disease Fine Chemical Co., Ltd.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. an embryo cloth dyeing technique, is characterized in that, comprise following processing step: the first step, and dye vat is pressed embryo cloth weight and injected water, and embryo cloth is squeezed into dye vat; Second step, squeezes into dye well auxiliary agent by dye vat barrel in dye vat, and wherein color additive accounts for the 0.5-1.5g/L of water weight; 3rd step, heats to dye vat, and temperature is 100-130 degree Celsius, and pressure is 1.2-3 kilogram, is incubated 30 minutes; 4th step, cooling down to 70 is spent, and cylinder pressure is 0, opens cylinder cap and washes out cylinder to sample; 5th step, the dehydration of embryo cloth, drying and shaping.
2. an embryo cloth dyeing technique according to claim 1, it is characterized in that, color additive described in step 2 includes detergent and scouring agent.
3. an embryo cloth dyeing technique according to claim 1, it is characterized in that, temperature described in step 3 is 120 degrees Celsius, and described pressure is 2.5 kilograms.
4. an embryo cloth dyeing technique according to claim 1, it is characterized in that, color additive described in step 2 accounts for the 1g/L of water weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410326493.8A CN105316882A (en) | 2014-07-10 | 2014-07-10 | Dyeing process for gray cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410326493.8A CN105316882A (en) | 2014-07-10 | 2014-07-10 | Dyeing process for gray cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105316882A true CN105316882A (en) | 2016-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410326493.8A Pending CN105316882A (en) | 2014-07-10 | 2014-07-10 | Dyeing process for gray cloth |
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| CN (1) | CN105316882A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107385977A (en) * | 2017-08-28 | 2017-11-24 | 陆建国 | A kind of piece dyeing technique of cryogenic high pressure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101260623A (en) * | 2008-04-21 | 2008-09-10 | 浙江华孚色纺有限公司 | Rapid dyeing process for cotton fibers |
| CN103243589A (en) * | 2013-05-30 | 2013-08-14 | 常熟市众望经纬编织造有限公司 | Low-temperature dyeing process of modified polyester and wool interwoven fabric through one-bath process |
| CN103410022A (en) * | 2013-07-16 | 2013-11-27 | 苏州市富达化纤印染有限公司 | Dyeing process of purple coffee cotton fabric |
| CN103469631A (en) * | 2013-09-10 | 2013-12-25 | 南通田野服装有限公司 | Production process of nylon cotton bound cloth fabric |
| CN103564895A (en) * | 2013-11-01 | 2014-02-12 | 泉州海天纺织科技有限责任公司 | Environment-friendly loosely-knitted ultra-fine woolen-sweater-imitating fabric and preparation method thereof |
| CN103669046A (en) * | 2013-11-27 | 2014-03-26 | 浙江东方华强纺织印染有限公司 | Synchronous dehairing and dyeing technology for polyester cotton mixed fabric |
-
2014
- 2014-07-10 CN CN201410326493.8A patent/CN105316882A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101260623A (en) * | 2008-04-21 | 2008-09-10 | 浙江华孚色纺有限公司 | Rapid dyeing process for cotton fibers |
| CN103243589A (en) * | 2013-05-30 | 2013-08-14 | 常熟市众望经纬编织造有限公司 | Low-temperature dyeing process of modified polyester and wool interwoven fabric through one-bath process |
| CN103410022A (en) * | 2013-07-16 | 2013-11-27 | 苏州市富达化纤印染有限公司 | Dyeing process of purple coffee cotton fabric |
| CN103469631A (en) * | 2013-09-10 | 2013-12-25 | 南通田野服装有限公司 | Production process of nylon cotton bound cloth fabric |
| CN103564895A (en) * | 2013-11-01 | 2014-02-12 | 泉州海天纺织科技有限责任公司 | Environment-friendly loosely-knitted ultra-fine woolen-sweater-imitating fabric and preparation method thereof |
| CN103669046A (en) * | 2013-11-27 | 2014-03-26 | 浙江东方华强纺织印染有限公司 | Synchronous dehairing and dyeing technology for polyester cotton mixed fabric |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107385977A (en) * | 2017-08-28 | 2017-11-24 | 陆建国 | A kind of piece dyeing technique of cryogenic high pressure |
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Application publication date: 20160210 |
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