Lab Cast Stretch Film Manufacturing Machine Cast Film Machine
●Technical Parameters:
1)Extruding host part
Components | Functions and features |
Host extruder frame | 1,Bottom with pulleys to realize free movement 2,Adopt high and low design method |
Motor, reducer | 1,Quantity:1 2,Motor power: 7.5KW 3,Motor ratio speed: 1:27 4,Applied connection method: direct connection type |
Hopper | Adopting stainless steel material, designed to discharge material |
Screw | 1,Quantity:1 2,Material: 38CrMoAIA 3,Tempering treatment HB230-250 4,Nitriding treatment :Hardness HV850-950 Depth 0.4-0.7mm 5,Structural mode:Using gradual separation type structure 6, adapt to the material: the current scale of production of degradation of material and similar material properties of the material 7,Screw diameter: ¢ 45 |
Cylinder | 1,Materials: 38CrMoAIA 2,Tempering treatment HB230-250 3,Nitriding treatment :Hardness HV850-950 4,Outer diameter: ¢ 80 5,Cooling method: with external water jacket |
Screen changer | Plug head type |
Layer separator | None |
Pipe die head | 1,Vacuum method Blower method dual-purpose mold design, to adapt to the versatility of the material 2,Block type structure way, replace the mold is convenient and fast 3,Molds can achieve a variety of specifications for the size of the tube, the machine according to the diameter of 12 to design 4,With vacuum pipe washing set |
2) The sink section ---- is designed to be compatible with the vacuum method and the common method (to improve the adaptability of materials)