product technical
parameters
product
φ90 cold feed rubber extruder
basic parameters
1.technical support & advantages
the extruder is designed by spain and improved by
tsinghua university, for the direct processing of compound rubber at room
temperature. pin-type extruder than other extruder production, good quality,
low unit energy consumption, processing of different properties of the
compound rubber, and can achieve low temperature extrusion. at the same time
as major equipment can be composed of other equipment production lines to make
continuous production.
2.application
for the
direct processing of the rubber compound at room temperature
3.electric
control box
separated
type
4.production
capacity
350kg/h
5.applicable
rubber type
epdm , nitrile
rubber, fluorine etc.
6.extrusion
center height
1050mm (adjustable)
7.extruded
form
inner extruded
or outer extruded
8.extruder
head
t type head, straight head, composite head
9.dimensions（l×w×h）
2443mm×1545mm×1300mm (electrical box un-included)
10.weight（kg）
3500 kg（mold temperature parts un-included）
11.the main
power input terminal form
three-phase
four-wire
12.power
380v，50hz
13.working
condition
environment
temperature:-15℃~40℃
height:≤4000m
screw
1.diameter,
effective length, material
φ90mm、1080mm、38crmoal nitriding
2.qty
1
3.l/d
12/1
4.screw
geometric compression ratio
1.5:1
5.revolving
speed (rpm)
3~50
6.nitriding
depth (mm)
3~7
7.structural
features
double
thread screw、equi-depth、phase variable
pitch
barrel
1.heating
method
mold
temperature machine heating
2.number of
heated segments of the barrel
3
3.heating
power(kw)
3
4.heating
element
electric
heater src-3
5.temperature
range（℃）
room
temperature ~100℃
6.number of
hot and cold sections of the barrel
3
7.cooling
method
natural
cooling
8.the
barrel structure
plasticization
section with pin
9.nitriding
depth(mm)
3~7
feeding system
1.feeding
type
cold feed
2.feeding
method
artificial
feeding
3.blanking
tray
stainless
steel
transmission deceleration system
1.main
drive motor
z4 dc
2.drive
motor power
dc，21kw
3.main
drive motor speed（r/min）
0~1500rpm
4.reducer
form
horizontal,
split, two-stage cylindrical gears
5.drive
ratio
20:1
6.gearbox
appearance of treatment
paint (blue) (can specify the treatment and color)
noise
≤80 db
oem
available
after-sales
service
12 month
packing
wooden
case
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