Hot melt adhesive coating machines - use and daily maintenance (5)

Because when the hot melt adhesive nozzle combination is exposed to fast-circulating air, due to rapid cooling, the hot melt adhesive flow rate of the nozzle combination will be affected, and the wire drawing phenomenon is easy to occur.

5. When replenishing the hot melt adhesive of the Hot melt adhesive coating machine, it should be added before the hot melt adhesive in the melt pot and less than one-third of the hot melt adhesive to avoid adding glue when there is no hot melt adhesive in the hot melt adhesive pot, which will affect normal production. 7.  The amount of recharge shall not exceed 80% of the total volume of the hot melt glue pot. 

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. 

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