Using three-tier co-extrusion blown film machine, what do you need to pay attention to
All new extrusion technology, production (production capacity more than 30%), and plasticizing performance is good; New technology center of feed screw die, compact structure, quick change formula, saving raw materials; The IBC film cooling device inside the bubble, not only to increase production, save energy consumption, more can improve the quality of film products. Horizontal film rotating traction system, greatly improving the quality of film roll, put an end to falbala phenomenon, to adapt to the high speed printing, complex working procedures; Automatic double-position winding machine, has automatic volume change, cutting film, the meter function; Precision double draught pressure wind ring; Frame surface all adopt the advanced process of the lacquer that bake, appearance beautiful, long service life and rust resistance;
Use folded the note
1. Check and add the lubrication oil in the reducer, air compressor, check the lubrication of mechanical transmission parts. Avoid dry operation damage the machine and noises.
2. Within the scope of film forming conditions, and improve the forming temperature, cooling air temperature and blowing ratio; Increasing the film turbidity and glossiness; Vice to improve.
3. Clean the extrusion machine and die can use copper knife, rod or compressed air to clean up, but don't damage the screw and screw is bright and clean surface.
4. Die discharge uniform, can wear gloves slowly lift pipe, pipe end will be closed at the same time, the micro into gas regulator, from central hole of the plug in a small amount of compressed air, and then carefully stiff foam frame, plates, and wear into the traction roller, guide roller and coiling (such as want embossing after embossing roll)
5. Of the pipe blowing compressed air pressure to appropriate, cannot make the pipe burst, and to guarantee the stability of membrane tube symmetry, relative to guarantee the quality of production.