Plastic PPR Water Pipe Extrusion Making Machine Plastic Production Line
Introduction:
1.The PPR pipe making machine is suitable for the production of 20-315mm conduit pipes .
2.The main raw materials for the production of pipes are resin, calcium powder and additives.
3.The PPR pipe manufacturing machine is a conical twin-screw extruder for powder raw materials.
4.The PPR pipe extrusion machine is a dual-pipe output that maximizes the performance of the machine.
5.We also have other diameter pipe machines.
Extrusion line details:
Material →Mixer →Forced Feeding →Conical double screw extruder →mould&calibrator →vacuum spay cooling tank →printer→haul-off →cutter →stacker
Single screw extruder machine
The extruder are crafted with top brand components to ensure production stability, efficiency and machine durability.
Mould
The mould design is different from the normal ppr pipe. It has adapter for the co-extrusion for the two single extruders. With long cooling calibrator, the produced product has much better performance.
Vacuum calibration & cooling tank
The vacuum calibration tank adopt two chamber structure: the vacuum calibration and cooling parts. Both of vacuum tank and spraying cooling tank adopt stainless 304 steel. The excellent vacuum system ensures precise sizing for pipes. We lengthen the vacuum and cooling tank to 8m. With much longer cooling process, the CPVC pipe can be well cooled and have better surface.
Haul-off Unit
We adopt three caterpillar on the haul-off machine ensures produced pipe running stably and steady. The haul-off units can make tailored hauling model based on certain production requirement by adjusting the general control.
Cutting Unit
The high accuracy encoder ensures a precise and stable cutting length. With PLC control system, it can be cut by manual operation according to the specific application. Due to the high corrosive feature of the CPVC material, all the surfaces of the cutting unit adopts stainless steel 304. It ensures the working lifetime of the cutting machine.
Features of our machine PPR Pipe
1. Model SJSZ series conical twin screw extruder is a kind of special equipment for extruding PPR compound. With different kinds of molds and auxiliary machines, it can produce all sorts of PVC plastic pipe, profile, plate material, sheet material, bar material and granulation.
2. The conical twin screws have applied oil cooling system. Barrel is cooled by special wind cooling system.
3. The conical twin screw extruder system has applied special computer control. According to customers requirements, most reasonable structure of conical twin screw can be made so as to achieve best plasticity performance and material quality.
4. The conical twin screw is made by high precision special digital screw miller; extruding property can be highly harmonized. It has firstly introduced advanced technique of producing screw with variable pitch and depth, so that the material can be more softly sheared and cut.
5. The distribution box is specially designed, pull force bearing is fully imported, and the drive life span can be prolonged. It can bear larger extruding pressure.
6. The electrical system has mainly applied imported parts, it has multiple alarm system, and there are few problems which can be easily eliminated. The cooling system has applied special design, heat emission area is enlarged, the cooling is rapid, and temperature control tolerance can be ± 1degree.
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