What is a Hot melt adhesive coating machine (4)

The coating mode of the Hot melt adhesive coating machine model will be the following mode: (coating roller surface line rate / material line rate) When the speed ratio = 60%, the coating starts; When the speed ratio = 1~1.3, uniform and regular coating; When the speed ratio = 130%~200%, the coating amount of the hot melt adhesive coating machine increases; When the speed ratio = 200% or more, the coating amount decreases and instability occurs. Although the size of the coating amount is related to the mesh capacity of the mesh roller, but there is also a window on this curve, usually when the ratio is 1% ~ 1.3%, the thickness or weight of the Hot melt adhesive coating machinecan be grasped usefully, and the coating surface can be evenly and consistently. 

Yitong Industry and Trade (Shanghai) Co., Ltd. provides new products, new process solutions company, we not only provide equipment, but also the new European technology, process through the carrier of equipment, to provide Chinese customers. The main equipment is precision coating, mainly including lithium battery coating, optical film coating, brand tape coating, etc., covering the industries of battery, printing, electronics and precision chemical industry. Precision coating machines include: solvent-free coating machine (Hot melt adhesive coating machine), Solvent coater Protective film coater, water-based coating machine, oil-based coating machine, etc. Fully automatic control mode, representing the high level of Europe. Our products have: European quality, joint venture price, Chinese service. "