PPR Plastic Pipe Extrusion Line , Automatic Cold / Hot Water Pipes
Production
Product description:
PPR Pipe production Line mainly used in the production of PPR
cold/hot water pipes. In the same Production Line of PPR, it can
also applied to
produce PP, PE, PB and PPRC pipes. This line is available to use
single extruder to make monochrome pipe, or use multiple extruders
to make
multi-layer color pipe, or color line marked pipe. Equipped with
special screw and high quality reducer, have the characteristics of
stable extrusion and high-speed plasticization. This unit adopts combined spiral
machine head; effectively remove the material memory function. In
addition, Vacuum calibration and constant temperature control eliminate the pipe
stress. The whole line is of compact structure, high degree of
automation and simple operation, so it is the ideal production equipment.
LB Machinery depends on design production experience of many years;
join the domestic and international actual circumstance, developed
full-automatic production line, which from extruder including all
automation units and peripherals, whole production line realizes
automatic control from charging to finished product.
Technical parameter:
| Type | Pipe Spec(mm) | Extruder | Max. output (kg/h) |
| PE63 | φ20-φ63 | SJ-45/30 SJ-25/25 | 120 |
| PE160 | φ63-φ160 | SJ-60/30 SJ-25/25 | 300 |
| PE250 | φ75-φ250 | SJ-75/30 SJ-25/25 | 400 |
| PE450 | φ160-φ450 | SJ-90/30 SJ-25/25 | 600 |
| PE630 | φ315-φ630 | SJ-120/30 SJ-25/25 | 800 |
| PE800 | φ450-φ800 | SJ-150/30 SJ-25/25 | 1000 |
| PE1200 | φ710-φ1200 | SJ-150/33 SJ-25/25 | 1300 |
PPR pipe production line, PPR plastic pipe making machineprocess:
Material + Color Master-batch → Mixing → Vacuum Loading → Raw
Material Drying → Single Screw Extruder → Color Line Extruder →
Mold → Vacuum Forming Tank → Spray Cooling Water Tank → Crawler
Haul-Off → Planetary Cutter→ Stacker → Completed Product Inspection
& Packaging
Feeder
The Feeder used to feed material into the extruder, usually using a
vacuum feeder to feed pellets into the extruder.
Single Screw Extruder
Usually recommends two single screw extruders in this case: the
larger extruder used to extrude the actual pipes while the smaller
extruder used to extrude the colored mark line. This is the
integral part of the entire extrusion line and Yurefon only uses
the finest quality extruders to insure reliability and performance.
Mould (Die Head)
The mould is another essential part of the HDPE extrusion line.
Mould defines the shape and diameter of the PE pipes. The quality
of the extruded pipes are largely depending on quality of the mold
(die head).
Vacuum Calibrating and Cooling Tanks
High quality Vacuum calibration and the cooling tanks give produced
PE pipes a better looking exterior. An extra set of vacuum
calibrators and cooling tanks are required when extruding pipes
with larger diameters.
Water Cooling Tanks
The pipes extruded from the mould (die head) is extremely hot. Even
after going through vacuum calibration and the cooling tanks, they
will still need to be further cool. The water cooling tanks in this
case further cool down the pipe through water. Usually, the larger
the diameter of the pipes been extruded, the larger the
water-cooling tank will need to be.
Haul-off Unit
The Haul-off unit used to move the pipe forward, the particular
make and model of the haul-off unit depends on the quantity of the
claws.
Cutter
LB ’s pipe machine cutter completed automated and controlled
digitally. The interface designed for ease to use and with great
performance in mind.
Winder or Stacker
A winder used in smaller diameter PE pipes production, those small
diameter PE pipes are flexible enough to coil around a winder, and
thus
essentially allow unlimited length for produced pipe.
A stacker is recommended in larger diameter case, usually above 63
mm, in this case produced PE pipes are stacked together efficiently
on stacker, waiting for final packaging and transportation.
