2020 China New Design Planetary Extruder - HDPE Pipe Extrusion Line – Grace
2020 China New Design Planetary Extruder - HDPE Pipe Extrusion Line – Grace Detail:
Single Screw Extruder
Siemens PLC Control System
High Efficiency Screw / Barrier Zone
Solid channel:
Channel depth changes with plasticizing precess, plasticized material overflow into liquid channel through the gap between screw dam flight and barrel.
Liquid channel:
Melt pressure is lower, melt temperature increasing slower
Shearing & Mixing Zone
Shearing and mixing zone:
Highly mixing of residual solid scraps and melt material
Die Head
■ Extrusion head with spiral structure, make sure the melt in side distributed evenly so as to achieve best plasticization.
■ Calibrator design with water ring which is easy to clean, to achieve bettercooling and then fast forming
Vacuum Tank
Advanced pipe line layout design and adjustable spray angle for better cooling effect, dense pipe line in the first zone for fast cooling.
Flowmeter
Accurate control for calibrator’s
water supplement.
Pressure Protection System
Automatically and manually adjust
vacuum tank internal pressure
Water Level Control
Point-contact floating ball for
water level control.
Puissant Precool Ring
Puissant precool ring set in the
entrance of vacuum tank, brings
good cooling effect when pipes
move into the vacuum tank.
S.S. Semicircle Sliding Plate
Pipe supporting adopts S.S.
semicircle sliding plate, high
intensity supporting.
Gas, Water Separator
Avoid air flow back pressure
affecting other pipelines.
Turbine Screw Lifter
4 directions convenient
adjustment, turbine lifter
adjustment for up & down,
pulley adjustment for left & right.
Temperature Control Drainage
Danfoss expansion valve
temperature-controlled
drainage.
Water Inflow control
Both automatically and manually
for appropriate water level.
Haul-off Unit
For the different pipe size and different speed requirement, Grace developed kinds of haul-off unit accordingly.
Optional to choose multi-caterpillar haul-off unit with wide speed range.
Each caterpillar is controlled
by independent motor,
optional servo motor guarantee
speed uniformity.
Equipped with chain off and
nylon baffle, which adopts ultrahigh
PE material, to prevent the
damage from rubber block slack
and off tracking.
Different quantity caterpillar
shift, high friction rubber.
Cutter
Cutter is synrhonizedly controlled by servomotor to make sure precise cutting length.
Universal clamp
Coiler
40 Type Single/Double Station Coiler
63 Type Single/Double Station Coiler
110 Type Single Station Coiler
Grace offers different solutions according to
different required speed.
Siements PLC automatic operation mode.
Product detail pictures:
Related Product Guide:
Our advantages are lower prices,dynamic sales team,specialized QC,strong factories,high quality products and services for 2020 China New Design Planetary Extruder - HDPE Pipe Extrusion Line – Grace , The product will supply to all over the world, such as: United States, Turkey, Jeddah, Now, we are trying to enter new markets where we do not have a presence and developing the markets we have now the already penetrated. On account of superior quality and competitive price , we'll be the market leader, be sure to don??￥t hesitate to contact us by phone or email, if you are interested in any of our solutions.
By Claire from Algeria - 2018.09.08 17:09
We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
By Daniel Coppin from Swaziland - 2018.10.01 14:14
