Features:
1) The whole technique flow from unwinding of raw material to coating and winding
adopts the advanced electric equipments and mechanism equipments, it could be
controlled solely or together with high automatization
2) The roll changing and cutting, material joining are all automatic
3) The speed of extruding and coating is controlled by PLC
4) The double working position unwinding adopts the automatic error rectify
5) The automatic adjuster for tension ensure unwinding smooth and in high speed
6) Heating and drying with the advance heating roller before coating
7) The coating cooling roller adopts the forced cooling structure, this structure ensure
the good coating effect
8) The movement of all the rollers in the whole machine adopts the pneumatic
controller
9) Adopts the own patent technology, the products have good quality: high peel off
strength, good mat effect, good hermetic
10) Every standard of the products produced by this machine reach or exceed the
international standards
11) This is the most advanced heating melt coating machine in China
Specifications:
1) Material feeding canister and pole: diameter 90mm, L/D: 32:1, screw pole's material:
38CrMoAl, surface with Nitride
2) "T" shape stretchy mold: 1,500mm, material: 38CrMoAl, surface with Nitride
3) Width of coating: 1,000 ~ 1,350mm
4) Thickness of coating: 0.015 ~ 0.07mm (single layer)
5) Symmetrical degree of coating: +8%
6) Peel off strength: 1 - 5.5N/15mm (according to the extruding material)
7) Max. extruding capacity: 180kg/h (single group)
8) Machine speed: 0 ~ 150m/min, working speed: 0 ~ 120m/min
9) The speed of extruding, traction (forming) is controlled by PLC synchronously
10) Winding controlled by vector transducer, taper tension and PLC
11) Changing and joining roll without reducing speed
12) Automatic account length and alarm
13) Air roller for unwinding and winding: 3" (diameter: 76mm)
14) Unwinding diameter: 1,200mm, winding diameter: 1,200m
15) Earthen heat |
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