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Dye liquor exchange and distribution system and control method of extremely low liquor ratio yarn dyeing machine

A technology for a yarn dyeing machine and a distribution system is applied in the field of dye liquor exchange and distribution system and its control, which can solve the problems of increasing dye discharge and low dye concentration, and achieves ingenious structure design, reduction of waste liquid discharge, and flow passage. short effect

Active Publication Date: 2017-04-12
高勋绿色智能装备(佛山)有限公司
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Problems solved by technology

On the contrary, if the bath ratio is large, the dye concentration in the dye liquor is relatively low, and the dye concentration when the fabric fiber is dyed is also low, thus increasing the discharge of dye in the waste dye liquor

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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  • Dye liquor exchange and distribution system and control method of extremely low liquor ratio yarn dyeing machine
  • Dye liquor exchange and distribution system and control method of extremely low liquor ratio yarn dyeing machine
  • Dye liquor exchange and distribution system and control method of extremely low liquor ratio yarn dyeing machine

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Embodiment Construction

[0030] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but the implementation and protection of the present invention are not limited thereto. If there are no specific details below, those skilled in the art can refer to the prior art.

[0031] Such as Figure 1 to Figure 5 As shown, a dye liquor exchange and distribution system of a 1:2 extremely low bath ratio yarn dyeing machine, including a yarn vat 1, a head 2, a liquid collection pipe 3, a volume meter 4, a flow distribution plate 9, and a round pipe 10. Heat exchange tube 11, yarn bamboo tube 12; wherein the distribution plate 9 is located in the yarn vat 1, the end cap 2 is located in a sealed connection with the bottom of the upper end vat 1, and the bottom of the end cap 2 is sealed and connected to the liquid collection pipe 3. Such as Figure 6 , Figure 7, the lower end of the distribution plate 9 is provided with a dye solution genera...

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 provides a dyeing liquor exchange and distribution system of an ultralow-bath-ratio yarn dyeing machine and a control method thereof. The dyeing liquor exchange and distribution system mainly comprises a yarn vat, a seal head, a liquor collection tube, a volumeter, a liquor thermometer, a pressure gauge, a distribution plate, a circular-top square-bottom tube, a heat exchange tube, a yarn bamboo tube and the like. The dyeing liquor exchange and distribution system of the ultralow-bath-ratio yarn dyeing machine is integrated with functions such as dyeing liquor distribution, backflow collection, heating and monitoring of the yarn dyeing machine, has the advantages of compact structure, short flow passage and high efficiency. Dye liquor which needs to be accumulated in the dyeing liquor exchange and distribution system provided by the invention is less, a foundation is laid for realizing, the ultralow bath ratio of 1:2 which is close to the limit of the yarn dyeing machine, assistants and dyes can be obviously reduced and waste liquor emission is reduced.

Description

technical field [0001] The invention relates to the technical field of dyeing and finishing machinery, in particular to a dye liquor exchange and distribution system of a 1:2 extremely low liquor ratio yarn dyeing machine and a control method thereof. Background technique [0002] The textile industry is an important industry of our country's national economy. For a long time, the textile industry has made significant contributions to the development of the national economy, solving the problem of people's clothing, and earning foreign exchange through exports. The dyeing and finishing industry as a connecting bridge undoubtedly plays an important role in this industry. status. The dyeing and finishing industry is the key to deep processing, finishing and added value of textiles. It is the link between textile fibers, raw yarns, and gray cloths processed into final products entering the consumer market, and plays an important role in promoting the common development of produ...

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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Patent Type & Authority Patents(China)
IPC IPC(8): D06B5/16D06B23/20D06B23/22
Inventor 萧振林陈晓辉
Owner 高勋绿色智能装备(佛山)有限公司
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