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plastic sheet extruder machine
Adopt 38CRMOALA high qality material with nitrogen treatment for the scrw ,barrrel ,module head and so on, so there parts can be used with wear and corrosive resisance .
with larger diameter for screw ,guarantee the main performance of sheet with good plasticizing.
For die head ,adopt advanced electric or hyduaulic exchanging device for filtering net, sothe operation seems to be simplified
this series extruder is composed of 6parts,extruder part ,filter part,die-head part,three rollers part,and traction part, rewinding part.
extruder part :1set
hopper :i set
output: 135kg/h
screw dia: 110mm
L/D:30:1
screw &barrel material: 38CRMOALA after nitrogen treatment with optimum hardness, strong corrosion resistance and long use life.
screw rotate speed:0-70r.P/min
speed adjustment : frequency inverter
drive motor power: 45.oKW
heating : aluminium-casted heater
heating power:15.0kw
Filter part:1set
worm-gear case:1PC
Filter size:300mm*40mm
net dia: 3-3.5mm
heating power: 7.2kw
net changer: motor changing
Die head part: 1 set
sheet structure: 1layer
Die head width:730mm
finished sheet width:670
sheet thickness :0.3-2mm
heating mothed:Aluminum -casted heatert
three roller part:1set
Roller dia: 345mm
Roller length:770MM
rooler no:3pcs
roolers reach to "mirror surface"standard
roller linear speed 0-14m/min
drive motor:4.0KW
rollerpart movement:by motor.1.1kw
roller layout way:by level type, each roller arranged side by side
device for controlling temperature of three roller
chrilling :it's gyroidal way(not linear way)to cool each rollers as inside roller has many channel
Traction part 1set
traction roller dia: 160mm
traction roller length:750mm
traction motor power:2.2kw
speed adjustment : Frequency inverter
2 set of device for receiving leftover
Winding part 1set
winding rubber roller:1 PC
flat roller: 1 PC
finished roll max.Dia.760mm
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