"Hot melt adhesive coating machine does not produce glue troubleshooting method (3).

2. The reason for the unstable glue output of the Hot melt adhesive coating machine

(1) Uneven size

The filter is blocked; The motor is not running properly; The return valve is not properly adjusted.

(2) The discharge pressure drops and decreases

The rubber barrel is filled with impurities in the filter; failure of the hot melt adhesive coated machine gun body; The glue machine heating system fails or the hot melt adhesive does not reach the CAO temperature. 

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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