This PVC pipe extrusion line is mainly used to produce agricultural
water supply/drainage pipes, architectural water supply/drainage
pipes, cable laying pipes etc. This unit adopts advanced design
concept to ensure the efficient extrusion of PVC powder, combined
with the unique concept of plasticization screw design to ensure
uniformity of plastic extrusion, high capacity production. This
unit consists of : Conical twin screw extruder, pipe die head,
vacuum calibrating tank, water spraying tank, haul off machine,
cutting machine, and stacker etc.
Features:
1、Conical twin screw extruder: using the high efficient conical
twin screws, specially designed for PVC power to ensure uniformed
plasticization, high extrusion. Stable temperature controlling
system can guarantee high quality pipe extrusion.
2、Mould: spiral type die head can not only ensure high speed
extrusion, but also avoid the thermal decomposition of amorphous
plastics and get high quality pipes. There is heating control
system inside of the mould, high efficient, easy to extrude. Bronze
calibrators can make the pipes fast calibrated and cooled.
3、Spraying and cooling tanks: Rapid vacuum calibrating system
allows the hot extruded pipes to be cooled in a very short time and
obtain the final pipe diameter. Automatic temperature control
system, pressure regulator, and vacuum control valve greatly
enhance the pipe sizing and cooling performance as well as the
production speed.
4、Haul off machine: adopts caterpillar type, which includes
two-claw types, three-claw types, four-claw types, six-claw types,
eight -claw types, ten-claw types, twelve-claw types etc, suitable
for different sizes of pipes. Haul off caterpillar blocks are made
of abrasion resistant rubber material, which can make a high and
stable hauling speed.
5、Cutting machine:precision machine cutter is able to make flat,
straight cuts into pipes at high speed. A powerful suction device
gathers up waste scraps after cutting, thereby making it easier for
users to clean the cutter.
6、Pipe belling machine: automatic pipe belling machine comes with 2
heating ovens to ensure pipe belling quality and productivity.
Main technical data
Model/data | Pipe diameter | Extruder model | speed | Max capacity | Total power | Dimension | weight |
LPCG63 | 16-63mm | LSZ51/105 | 1-10m/min | 120kg/h | 45kw | 30*1.8*2m | 9t |
LPCG160 | 75-200mm | LSZ65/132 | 1.5-5m/min | 260kg/h | 80kw | 36*2*2m | 16t |
LPCG400 | 200-400mm | LSZ80/156 | 0.5-1.5m/min | 400kg/h | 115kw | 37*2*2m | 23t |
LPCG630 | 400-630mm | LSZ92/188 | 0.1-0.8m/min | 650kg/h | 200kw | 48*2.5*2.5m | 30.5t |