Rapid Delivery for Pla Sheet Extruder - HDPE Pipe Extrusion Line – Grace
Rapid Delivery for Pla Sheet 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:
With the "Client-Oriented" business philosophy, a rigorous quality control system, advanced manufacturing equipment and a strong R&D team, we always provide high quality products, excellent services and competitive prices for Rapid Delivery for Pla Sheet Extruder - HDPE Pipe Extrusion Line – Grace , The product will supply to all over the world, such as: Paraguay, Paris, Johor, We are your reliable partner in international markets with the best quality products. Our advantages are innovation, flexibility and reliability which have been built during the last twenty years. We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sales and after-sales service ensures strong competitiveness in an increasingly globalized market.
By Dana from Israel - 2017.01.11 17:15
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
By tobin from Cologne - 2018.10.09 19:07
