Pretreatment rinsing system for textile printing and dyeing industry

A technology in the textile printing and dyeing industry, applied in the field of pre-treatment and rinsing systems in the textile printing and dyeing industry, can solve the problems of multiple washing units, high tension, and wrinkling, and achieve the effects of improving fabric whiteness, high washing efficiency, and improving shade and feel

Pending Publication Date: 2021-02-23
贵州华亿绿色纺织产业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, in my country's textile printing and dyeing, the energy consumption is about 3 tons of coal per 10,000 meters of cloth, 450 degrees of electricity consumption, and 300-400 tons of water consumption. The energy consumption is 3-5 times that of foreign countries, and the water consumption is 2-3 times. Enterprise production and sewage treatment costs
[0004] In the current pre-treatment equipment, the characteristics of various textiles are different, and the pre-treatment process is also different. Generally, the main processes include desizing, scouring, bleaching, mercerizing, singeing, etc. The pre-treatment process is long an

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Pretreatment rinsing system for textile printing and dyeing industry
  • Pretreatment rinsing system for textile printing and dyeing industry
  • Pretreatment rinsing system for textile printing and dyeing industry

Examples

Experimental program
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Effect test

Embodiment 1

[0048] Embodiment 1 of the present invention The pretreatment and rinsing system of the textile printing and dyeing industry includes a washing box and a washing filter degreasing device, and the water washing box is connected with the washing filter degreasing device;

[0049] Such as figure 1As shown, it is a schematic structural view of the washing box in the pretreatment and rinsing system of the textile printing and dyeing industry in Example 1 of the present invention; wherein, 1 is the washing tension roller, 2 is the first cloth guide roller for washing, 3 is the first inspection cover for washing, and 4 is Smelting lighting, 5 is the water washing spray pipe, 6 is the first water separation roller for water washing, 7 is the second cloth guide roller for water washing, 8 is the second water separation roller for water washing, 9 is the second inspection cover for water washing, and 10 is for water washing The upper roll, 11 is the washing lower roll, 12 is the washing...

Embodiment 2

[0064] Others are exactly the same as in Example 1, the difference is that Example 2 of the present invention is provided with three washing tanks and three washing and filtering degreasing devices, which are respectively: the first washing tank, the second washing tank and the third washing tank; the first washing tank Water washing filtration and degreasing device, the second water washing filtration and degreasing device and the third water washing filtration and degreasing device; the water in the first water washing tank enters the first water washing filtration and degreasing device for filtering and degreasing, waste solid and oil recovery , the treated water is returned to the washing tank for recycling; the water in the second washing tank enters the second washing filtration and degreasing device for filtering and degreasing, waste solids and oil are recovered, and the treated water is returned to the second washing tank for recycling The water in the third washing ta...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention discloses a pretreatment rinsing system for textile printing and dyeing industry, and belongs to the technical field of textile fabric production. The system comprises a water washing box and a water washing, filtering and deoiling device which are connected with each other, wherein the water washing box comprises a water washing tension roller, a first water washing cloth guide roller, a first water washing access cover, a scouring illuminating lamp, a water washing spraying pipe, a first water washing separator roller, a second water washing cloth guide roller, a second water washing separator roller, a second water washing access cover, an upper water washing roller, a lower water washing roller, a water washing tank, a first water washing rubber roller, a third water washing separator roller, a fourth water washing separator roller, a water washing circulating pump, a water washing combustor heat exchange pipe, a first spray roller, a second spray roller, a water washing roller, a fifth water washing separator roller, a sixth water washing separator roller, a second water washing rubber roller and a water washing box body. The system tension is zero, the water washing efficiency is high, and energy and water are saved; and the whiteness, the capillary effect, the water washing fastness and the rubbing fastness of fabric are improved, and the colored light andthe hand feeling of dyed and shaped fabric are improved.

Description

technical field [0001] The invention relates to a pretreatment and rinsing system in the textile printing and dyeing industry, belonging to the technical field of textile fabric production. Background technique [0002] In the process of textile printing and dyeing, the main ecological problems currently faced are water saving, energy saving and reduction of sewage discharge. The pre-treatment of textile printing and dyeing consumes a lot of water and sewage discharge, which not only increases the cost due to rising water prices, but is even more serious What is worse is that all countries in the world, including my country, have insufficient water resources, and at the same time, the discharge standards after sewage treatment are becoming more and more stringent. [0003] Due to the lack of water resources in our country, the utilization rate is relatively low and the distribution is not uniform enough, and people's demand for water resources is constantly increasing, so it ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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IPC IPC(8): D06B21/00D06B23/02D06B23/04D06B23/20
CPCD06B21/00D06B23/04D06B23/02D06B23/023D06B23/021D06B23/20
Inventor 李川凌李洪奇夏光梅
Owner 贵州华亿绿色纺织产业科技有限公司
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