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Method and device for controlling dyeing machine

A tracking device and dyeing pond technology, applied in textile and papermaking, textile processing machine accessories, textile material processing and other directions, can solve the problems of inability to control the washing of dyeing machines, high cost, and hindering the correct calibration of the dyeing pond drainage measurement system.

Inactive Publication Date: 2010-02-03
乔治·科尼埃若尔
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

And these systems all need to be equipped with special suction equipment with high cost
[0003] In addition, during the injection of dye into the dye bath, the dye begins to sorb to the fabric to be dyed before the injection process is complete, which prevents the correct calibration of the dye bath drainage measurement system
[0004] Finally, no known system can control the flushing of dyeing machines

Method used

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  • Method and device for controlling dyeing machine
  • Method and device for controlling dyeing machine
  • Method and device for controlling dyeing machine

Examples

Experimental program
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Embodiment Construction

[0128] refer to figure 1 ,visible:

[0129] A dyeing machine 100 controlled by a program controller 105. During the dyeing process, the dyeing liquid is filled with the dyeing tank 110. The dyeing machine makes the dyeing tank circulate around the base fabric or the spool to be dyed. The circulation 120 generated in the dyeing tank moves the dyeing liquid. This dyeing machine comprises a water pump 122, and a pipeline 124 that the dye liquor is exported from the dyeing tank 110 and injected into the dyeing tank 110 again,

[0130]An analysis chamber 130 includes a piston 132 driven by a motor 134 installed in a cloth guide roller 133, and the piston 132 that can move a transparency sensor device 140 equipped with a light source 142 is powered by a power supply 111 ( Figures 4A to 4G ) powered light source 142, and an optical fiber bundle 144, the outlet of which is aimed at the sensor 146 connected with the analog-to-digital converter 148,

[0131] Displacing device 136, is...

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Abstract

The invention relates to a device for controlling a dyeing machine (100), into which a dye is introduced for a period of time D. Said device comprises a sensor (140), for measuring the transparency ofa liquid contained in the bath, said sensor being adapted to provide a signal representative of the bath transparency for at least one spectral range and control means (148), for determining a reference point for the bath transparency change, which corresponds to the transparency of the bath without any dye uptake for the period of time D. Preferably, the reference point is determined by interpolating the transparency change at the beginning of the introduction, the interpolation being carried out over the period of time D during which a dye is introduced into the dye bath.

Description

technical field [0001] This is an invention about transparency measurement and pool control device and method, especially suitable for drainage control of dyeing pools in textile industry. Background technique [0002] At present, there are many control systems for dye pond drainage. And these systems all need to be equipped with special suction equipment with high cost. [0003] In addition, during the injection of the dye into the dye bath, the dye begins to immobilize onto the fabric to be dyed before the injection process is complete, thereby preventing the correct calibration of the dye bath drainage measurement system. [0004] Finally, the flushing of the dyeing machine cannot be controlled by any known system. Contents of the invention [0005] The present invention aims to solve the above difficult problems. [0006] This invention is devoted to the development of a suivi device. During time D, a dyeing component may be inserted in the device, which includes: ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06B23/28G01N21/85
CPCD06B23/28
Inventor 乔治·科尼埃若尔
Owner 乔治·科尼埃若尔