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Wujin Has Developed The World's First Cold Pad And Dyeing Equipment Through Expert Appraisal.

2010/4/26 17:04:00 35

Equipment

April 24th, China Cotton

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The industry association organized the relevant personnel to come to Jiangsu Changzhou Jun Hong dyeing and finishing Co., Ltd., to jointly develop the world's first cold pad dyeing yarn with the Donghua University.

equipment

Carry out technical appraisal.

The expert group agreed that

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It has broad application prospects, obvious water saving, energy saving, emission reduction, energy consumption reduction and obvious social and economic benefits. It has reached the international advanced level, and is a revolution of yarn dyeing. It belongs to the standard clean production technology.

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In recent years,

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The domestic and international situation of the industry is gradually grim, especially the printing and dyeing industry, which gives people the impression of high pollution and high energy consumption, which restricts the development of the industry.

In order to change the status quo, Jiangsu Changzhou Jun Hong dyeing and finishing Co., Ltd., jointly with Donghua University, began to develop a new dyeing process.

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To achieve energy saving, emission reduction and consumption reduction, and increase enterprise competitiveness.

Today, the world's first cold pad batch yarn has been developed.

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It breaks through the traditional batch dyeing method of bobbins and skein, and realizes continuous pad dyeing of the yarn. Compared with the existing dip dyeing, the sewage discharge of the equipment is reduced by 90%, and the cost per ton of yarn can be saved by about 5000 yuan.


It is understood that through the dyeing of the equipment,

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The color fastness reached or exceeded the traditional dip dyeing. The color fastness and dry rubbing fastness of deep and thick color reached 4 grade, and the wet rubbing fastness reached 2 - 3 grade. After large production verification, the yarn was dyed by this equipment.

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Stable quality and high quality.


Experts explain that there are more than 500 colored yarn enterprises in Jiangsu, Zhejiang and Shanghai. In 2009, the total production capacity of China's dyed fabric was about 3 billion meters, accounting for about 40% of world production.

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The prospect is very broad.


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