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A system and method for automatically adjusting the number of yarn clusters

An automatic adjustment and yarn ball technology, which is applied in the direction of control/regulation system, general control system, and electric temperature control, etc., can solve the problems of data accuracy, human intervention, and time-consuming, etc., and achieve convenient query and tracking , Simplify the manual operation process, reduce the effect of labor intensity

Active Publication Date: 2018-07-17
TONGXIANG HUARUI AUTOMATIC CONTROL TECH & EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the process of controlling the number of yarn balls and adjusting the temperature of the bushing is completely dependent on manual inspection. There are many links in the whole operation process, and there may be human factors that may affect the calculation results. At the same time, there are drying and weighing links in the whole process, which takes a long time. low efficiency
In addition, the results of manual testing may be subject to human interference, and the recorded data cannot guarantee accuracy

Method used

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  • A system and method for automatically adjusting the number of yarn clusters

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] The automatic adjustment system of yarn package number includes:

[0030] 1. Weigh the table 1. Weigh the actual weight of the yarn ball of each furnace position, and transmit the furnace position number and the actual weight of the yarn ball of the current furnace position to the configuration system 5 through the PLC system 4 through Ethernet communication.

[0031] 2. DCS system 2. Control the temperature of the drain plate, which directly affects the number of yarn balls. The DCS system transmits the data such as the actual temperature of the drain plate and the standard number to the configuration system 5 through the PLC system 4; and receives the adjusted value of the drain plate temperature transmitted in the configuration system 5 through the PLC system 4, and automatically adjusts the temperature of the drain plate. To achieve the purpose of adjusting the number of yarn clusters.

[0032] 3. Wire drawing machine 3. Yarn ball forming equipment.

[0033] 4. PL...

Embodiment 2

[0037] An adjustment method based on the automatic adjustment system for the number of yarn clusters in the above-mentioned embodiment,

[0038] The adjustment process and steps are as follows:

[0039] Step 1: Technicians set process parameters such as dry basis weight, moisture content, qualified rate deviation, temperature adjustment ratio, temperature adjustment range, weight upper and lower limits of each furnace position in configuration system 5, and these process parameters will be automatically generated Calculation formula of temperature adjustment value: actual adjustment value of drain plate temperature = (dry basis weight-actual weight*(1-moisture / 100))*temperature adjustment ratio.

[0040] Step 2: The wire drawing worker weighs the actual weight of the yarn ball, and the data is sent from the weighing table 1 to the PLC system 4. After data processing, the PLC system 4 sends the current furnace position ID and the actual weight of the yarn ball to the configurat...

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Abstract

The invention relates to a system and a method for automatically adjusting the number of yarn clusters and relates to the glass fiber industry. The system comprises a weighing meter, a DCS system, a wire drawing machine, a PLC system and a configuration system. The method comprises the steps of setting process parameters, weighing the actual weight of yarn clusters, and calculating the actual adjustment value of the temperature of a leakage plate. Compared with the prior art, not only the manual operation process can be simplified, but also the labor intensity can be reduced. Meanwhile, the operation efficiency can be improved. In addition, the total mass of yarn clusters can be further stabilized and improved.

Description

technical field [0001] The invention relates to an automatic adjustment system and method for the number of bobbins, and relates to the glass fiber industry. Background technique [0002] The yarn cluster number refers to the grams of the weight of 1000 meters long yarn at the specified moisture regain. At present, the detection of the number of yarn balls in the glass fiber industry is to manually dissect the yarn balls by craftsmen, take samples, dry them, and weigh them to calculate the actual number of yarn balls, and compare with the standard number and calculate the leaking board needs to be adjusted according to the calculation formula. The temperature value, and finally the technician manually sets the temperature adjustment value of the bushing plate in the DCS system to adjust the number of yarn clusters. [0003] At present, the process of controlling the number of bobbins and adjusting the temperature of the bushing is completely dependent on manual inspection. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/05G05D23/19
CPCG05B19/054G05D23/1919
Inventor 朱贤俊
Owner TONGXIANG HUARUI AUTOMATIC CONTROL TECH & EQUIP CO LTD