2018-08-15
Blended cotton-opening-secondary opening-mixing cotton box-carding-laying-hot air setting-cooling-cutting curling
1. Blending cotton: According to the different requirements of customers, we need to match the fiber cotton of different proportions according to different proportions. After weigh the initial weight, we pour the mixer into the mixer and stir it by machine. The purpose is to stir all kinds of raw materials evenly.
2. Opening the pine: the agglomerated fiber will be transferred to the licker device through the roller, and then the fiber bundle will be opened in a continuous manner, and then the fiber bundle will be sent to the second opening by the fan. Send the device. After the fiber bundle is sent twice, it is sent to the mixing box by the fan, and mixed by the vibration of the bucket.
3, combing: Xilin and Doffer comb the car industry inside the thickness of the uniform, evenly distributed cotton layer transferred to the upper screen, and then spread the screen into a net.
4, paving the net: swinging back and forth by the shake screen, paved into a uniform mesh layer and then sent to the oven from the bottom screen.
5, hot air shaping: the uniform cotton layer is sent to the oven, the low melting point fiber in the oven at a certain temperature will hold together the various fibers to form synthetic fiber cotton.
6. Cold air shaping and trimming curling: After the synthetic cotton fiber is shaped by cold air, the thickness is determined by the pressing shaft, and then the trimming edge of the specified value is passed. When the length reaches the specified value, it is cut by the thermal fuse and then rolled.
Zhenglong