Punching needle roller is a very important part of the textile industry. Although it is important, the use of the wrong method will also cause a very serious impact, so users need to operate in the correct way, but there are many problems to be noticed in the process of operation. Now let's introduce the precautions for the use of the punching needle roller.

Install the punching needle roller to control and comb the fiber equipment in the drawing area, which is mainly used for the silk and wool spinning sander, the rough wool spinning machine and the water sander, and the rotary needle roller is mainly used for the opening and punching of aluminum thin paper, film, non-woven fabric and other products. Do a good job in the quota of the punching needle roll. In order to ensure a uniform and stable output of the fiber layer, the operation rate of the cotton box is controlled at 85% - 90%, so as to reduce the cotton quantity caused by the fluctuation of the output and stop the part of the feeder, and better control the uniformity of the cotton roll. Clean the perforated needle roller tube regularly. Due to the large friction coefficient between acrylic fiber and metal, it is easy to scratch the channel wall, causing adhesion to the fiber, increasing the transmission resistance, and making the cotton flow not smooth, which can be solved by cleaning the pipeline regularly. In order to reduce the violent rolling of acrylic fiber raw materials in the cotton box to form fiber clumps, the A092 double cotton box feeder reduces the inventory in the front and rear cotton storage boxes to prevent the backflow of the return roller. The distance between the upper and lower parts of the v-shaped curtain is increased by 3mm-5mm compared with that when spinning cotton, and the storage height is reduced.