16-63mm PPR Pipe Extrusion Line with Vacuum Calibration Spraying
Cooling Tank Machines
Introduction:
Our plastic pipe production lines mainly include extruder, moulds,
vacuum forming boxes, spray cooling boxes, haul off, cutter, pipe
rack, also we can supply regarding auxilliary machines, such as
mixer, automatic feeder, hopper dryer, etc. All electric components
are from famous world brands, such as ABB, SIMENS, SCHNEIDER,
OMRON, etc. This line can solve the problems of high temperature
melting, high viscosity, easy-decomposition. The special designed
screw, gearbox, tooling, and HMI system make the line reliable and
easy operation.
Extrusion line details:
Material →Color Mixer →Automatic Feeder→Hopper Dryer →Single Screw
Extruder →Extrusion Mould & Calibrator → Vacuum Calibration Cooling
Tank → Spray Cooling Tank →Printer → Haul-off Unit →Cutter →Stacker
or Coiler
1. The main machine adopts screws specially used for polyolefin.
Equipped with auto vacuum charger and auto constant temperature
dryer hopper, it possesses features of high production, good
plasticization and stable extruding.
2. Die heads of helical type and basket type are perfect for
polyolefin, and can help to produce sound melting pressure, and
improve the plasticization capacity. Meanwhile, stable
material-flow and pressure grade can be guaranteed.
3. Advanced vacuum calibrating method improves the cleanliness and
hardness of surface. Reasonable high-speed sprinkling cooling water
tank guarantees the pipe quality and high speed stable extruding.
4. Caterpiller of the hauling machine adopts anti abrassion alloy
material, which realizes stable traction, wide frequency adjustment
range and long lifespan.
Features
1- 30m/min of maximum lineal extrusion speed, big capacity and low
power consumption, and achieved multi- layers co extrusion with 1-5
layers.
2- The copper bush is more wear-resisting and prevent material
leakage which can guarantee a stable running of extruder.
3- Material feed via spiral groove, efficient transmission and can
effectively reduce back-pressure on extruder.
4- Unique design (barrier, shearing and mixing zone) guarantees a
uniformed plasticizing effect, and can reduce the pressure on the
screw which guarantees a high speed and stable output capacity.
5- High torque gear box has a smart figuration, compact
construction, low noise, high carrying capacity, high transmission
efficiency can assure long-time trouble-free operation;
6- PCA(pipe air cooling system) of die head largely increase the
extrusion speed and decrease the cooling length of extrusion line,
and improve quality of inner pipe surface;
7- Intelligent PLC controlling system with human-friendly interface
make the operation easily and conveniently;
8- Chip-free cutter ensuing flat and smooth cutting surface of
pipe.
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