What are the common failures of Hot melt adhesive coating machines? （3）

What are the common failures of Hot melt adhesive coating machines? （3）

3, Hot melt adhesive coating machine gas supply problem, in the glue machine application in the whole process generally have to use relay CA longitudinal, which occurs at the gas supply level of the problem, gas supply problem first check whether the gas is connected wrong or whether the relay is broken, or the application of incorrect types of relays. 

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-based coating machine, protective film coating machine, 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. "