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Partition dyeing equipment and method

A technology of zoned dyeing and equipment, applied in the field of textile printing and dyeing, can solve the problem of high power consumption, and achieve the effect of reducing input costs, low cost, and reducing electrical energy consumption

Active Publication Date: 2018-11-27
GUANGDONG ESQUEL TEXTILES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, there are some shortcomings in this dyeing method. For example, the use of a high-power dyeing main pump will cause more power consumption during the dyeing process.

Method used

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  • Partition dyeing equipment and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] A zone dyeing equipment, such as figure 1 Shown, including: dye vat and circulation system.

[0050] The dyeing vat includes a vat 110 and a dyeing shaft 120. The vat 110 is provided with a liquid outlet 111. The dyeing shaft 120 is provided in the vat 110, at least two, and divided into two groups. The dye shaft 120 is a hollow tubular structure with an open end, and the outer wall of the dye shaft 120 is provided with spray holes for the dye liquor to pass through.

[0051] In this embodiment, the cylinder 110 further includes a creel base 130 for supporting the material to be dyed. The creel base 130 is provided at the lower part of the cylinder 110 and separates the cylinder 110 into The upper dyeing cavity and the dyeing liquid return cavity at the bottom are provided with a dyeing liquid circulation port connecting the dyeing cavity and the dyeing liquid recirculation cavity on the creel base 130, and the liquid outlet 111 is in communication with the dyeing liquid con...

Embodiment 2

[0063] A zone dyeing equipment, such as image 3 Shown, including: dye vat and circulation system.

[0064] The dyeing vat includes a vat 110 and a dyeing shaft 120. The vat 110 is provided with a liquid outlet 111. The dyeing shaft 120 is provided in the vat 110. There are at least three dyeing shafts, which are divided into three groups. The dye shaft 120 is a hollow tubular structure with one end open, and the outer wall of the dye shaft 120 is provided with spray holes for the dye liquor to pass through.

[0065] In this embodiment, the cylinder 110 further includes a creel base 130 for supporting the material to be dyed. The creel base 130 is provided at the lower part of the cylinder 110 and separates the cylinder 110 into The upper dyeing cavity and the dyeing liquid return cavity at the bottom are provided with a dyeing liquid circulation port connecting the dyeing cavity and the dyeing liquid recirculation cavity on the creel base 130, and the liquid outlet 111 is in commu...

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 relates to a partitioned dyeing equipment and method and belongs to the technical field of textile dyeing. The partitioned dyeing equipment comprises a dyeing vat and a circulating system. The dyeing vat comprises a vat body and at least two dyeing shafts. The vat body is provided with a liquid outlet, the dyeing shafts are arranged in the vat body and divided into at least two sets, and each dyeing shaft is of a hollow tubular structure with an opening formed in one end. The circulating system comprises at least two circulating pumps, a liquid return pipe and at least two liquid inlet pipes, wherein the liquid return pipe is communicated with the liquid inlet pipes and communicated with the liquid outlet, each liquid inlet pipe is communicated with the open ends of the corresponding set of dyeing shafts, and the circulating pumps are arranged on the liquid inlet pipes respectively. According to the partitioned dyeing equipment and method, the circulating pumps with low power can be used for replacing water pumps with high power, then a circulating operation mode is adopted for the circulating pumps, only one circulating pump with low power needs to be started at the same time, and thus the electric consumption in the dyeing process is reduced.

Description

Technical field [0001] The invention relates to the technical field of textile printing and dyeing, in particular to a zoned dyeing equipment and method. Background technique [0002] The current general dyeing vat dyeing method mainly uses a high-power dyeing main pump to make the dye liquor penetrate the cheese or warp beam inside the dye vat under the pressure of the main pump for dyeing. [0003] However, this dyeing method has some shortcomings. For example, the use of a high-power dyeing main pump will cause more power consumption during the dyeing process. From the perspective of energy saving, it is necessary to develop a method to reduce the electrical energy consumption in the dyeing process. Summary of the invention [0004] Based on this, it is necessary to provide a zoned dyeing device and method in view of the above-mentioned problems. Using the device and method for zoned dyeing can reduce electrical energy consumption in the dyeing process. [0005] A zone dyeing equ...

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): D06B1/02D06B23/14D06B23/20
CPCD06B1/02D06B23/14D06B23/20
Inventor 骆小来吴海彬朱祥明
Owner GUANGDONG ESQUEL TEXTILES CO LTD