Prolong The Life Of Cylinder By Changing Rack, Strictly Control Spacing And Reduce Neps.

Conventional domestic products we use Xilin The total combing point is (41186 points), first, second groups of Xilin rack specifications are the same, the rack skew pieces are beige, and the first group and the first row of tin rack rack are easy to damage. When the cylinder time is about 8 months, the first, second groups of Xilin rack can be exchanged for use. This can ensure the cylinder's tooth surface is clean and zero defect, at the same time, it prolongs the service life of the cylinder rack. When replacing the Xilin rack uniformly, it is possible to select and store some good Sn rack (rack tooth surface damage, non applique and dirt free) to facilitate replacement of the cylinder liner with embedded flower at any time, so as to ensure the clean zero defect of the cylinder tooth surface and achieve zero defect, zero defect and zero cost.

While properly increasing the density of the Xilin rack in the front and rear regions, it is very important to strictly control the three points in the cylinder clearance (the front, middle and back areas). Xilin carding spacing is small, can reduce yarn neps, but too easy to cause fiber damage, and the damage probability of Xilin rack also greatly increased. Therefore, the determination of cylinder carding spacing should be based on the different manufacturers' Xilin, small volume quantitative and customer quality requirements to find the best combination point.

　　 combing In preparation for process design, priority should be given to improving the parallelism, straightness and separation degree of cotton fiber, which will not adhere to the combing process and damage to fibers. This will help to save cotton and reduce the damage of Xilin rack.

All employees in the company adhere to the lean management Take the initiative to participate in the maintenance activities of the equipment, so that the combed cylinder is always in the state of no flower and no damage, while the Xilin tooth surface can always work under the condition of clean and zero defect.

In production practice, the lean production management (TPM), zero defect rule, TPM framework, self preservation and function, professional preservation, quality preservation, and independent inspection techniques are advanced management concepts and an endless process of continuous improvement. If we insist on the zero defect rule in our work, everyone will insist on doing the right thing for the first time. If we do not let defects occur or flow to the next process or other jobs, our work can reduce the cost of dealing with defects and mistakes, and the quality and efficiency of work can also be greatly improved, and the economic benefits will also increase significantly.