ABA blown film machine for daily use
Film blowing machine and a lot of kinds, there is PE blown film machine, POF film blowing machine, ABA blown film machine, three-tier co-extrusion blown film machine, and so on. Blow out the new particle is a new material, colour and lustre are, according to clean, good tensile bag. ABA blown film machine use daily attention you know, dalian blown film vendors would explain it in detail for you.
1. Extruder filter and corona processor must be replaced periodically filtering and cleaning, general requirements within 24 hours to 48 hours filter must be replaced and the silicon roller clean with alcohol corona processor. The specifications of the filter: to 80 mesh on the second floor, a layer of three layer filter 100 purpose.
2. Corona processor guide roller no film may not open corona processor running, once the film cutting or downtime, should emergency switch off the corona processor, avoid burning corona processor.
(3) in the raw material packages to check whether there is wet, wet material mixing materials shall not be, must after drying room drying, can be used.
4. No corona treatment or corona treatment wasn't up to more than 38 dyne film may not be in the finished product, otherwise it will cause the compound quality of major accidents.
5. Equipment without heating, heating temperature and time is less than required, shall not be starting extruder and rotary die head, otherwise it will damage the equipment.
6. Die and die clearance can only be used when the copper to clean up the gate, shall not use the shovel, the iron scraping die, otherwise it will cause damage to the die.
Blown film machine guide roller, including rubber roller and winding roller, shall not use the blade row mowing, otherwise there will be a great guide roller scratch.