16-63mm PPR Pipe Extrusion Line with Vacuum Calibration Spraying Cooling Tank Machines

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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