How to reduce raw material waste with textile equipment warp strips
Textile equipment warp strips can reduce raw material waste by correctly detecting broken ends, quickly locating problems, optimizing production processes, and other methods. The following is a specific introduction:
1. Correctly detect severed heads
Choose the appropriate type: Based on the characteristics of textile raw materials and production processes, select warp stopping strips with
Textile equipment warp strips can reduce raw material waste by correctly detecting broken ends, quickly locating problems, optimizing production processes, and other methods. The following is a specific introduction:
1. Correctly detect severed heads
Choose the appropriate type: Based on the characteristics of textile raw materials and production processes, select warp stopping strips with high detection accuracy. When producing fabrics or using special fibers, capacitive or photoelectric warp stop strips can more accurately detect warp yarn breakage, avoiding raw material waste caused by untimely detection.
Regular maintenance and calibration: Regularly clean the dust, flying flowers, and feathers on the surface of the stop bar to prevent them from interfering with the detection signal. At the same time, according to the requirements of the equipment manual, the warp stop strip should be calibrated regularly to ensure its detection sensitivity and correctness, avoid misjudgment or omission of warp yarn breakage, and reduce raw material waste caused by equipment failure.
2. Quickly locate the problem
Paired with positioning system: Some excellent textile equipment will be equipped with a dead end positioning system that matches the warp stop strip. When the stop bar detects a broken end, the positioning system can quickly determine the position of the end, allowing operators to quickly locate and handle the end, reducing the waste of raw materials caused by waiting for the end to be found.
Record the data of broken ends: By using an electronic control system to record the position, time, and other information of each broken end, analyze the patterns and causes of broken ends, so that technicians can take corresponding measures, such as adjusting process parameters, replacing vulnerable parts, etc., fundamentally reduce the occurrence of broken ends, and thereby reduce raw material waste.
3. Optimize the production process
Reasonable parameter setting: Based on factors such as fabric variety, warp density, and strength, set the working parameters of the warp stop strip reasonably, such as detection sensitivity, response time, etc. Ensure that the warp yarn breakage can be detected in a timely manner during the production process, without frequent downtime due to excessive sensitivity, which affects production efficiency and causes unnecessary waste of raw materials.
Collaborate with other equipment: Strengthen the collaboration between the warp stopping strip and other textile equipment such as warping machines and sizing machines. For example, ensuring uniform warp tension during the warp knitting process, improving the wear resistance and smoothness of the warp yarn during the sizing process, reducing the probability of warp yarn breakage during weaving, and thus reducing raw material waste.
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