Plastic machine/Plastic machinery/Plastic extruder

plastic extruder Description:

We developed this HDPE Large Diameter Hollow Wall Winding Pipe Production Line (Huge Calibre Hollowness Wall Winding Pipe Machine) based on absorbing the newest advanced technology of home and abroad.

HDPE large diameter hollow wall pipe has been recognized as a substitute for cement pipes and cast iron pipes because it possesses superior advantages in water drainage and water sewage conduit. Qingdao LONGCHANGJIE Plastic Machinery Co., Ltd is the first manufacturer of Huge Calibre Hollowness Wall Winding Pipe Production Line in China and possesses independent patent on this kind of plastic pipe line. We have the strongest technology advantages and rich experience on the plastic pipe production. The quality and performance of our HDPE hollow wall winding machinery represent the highest level in China and leading level in the world.

HDPE large diameter hollow wall pipe has been recognized as a substitute for cement pipes and cast iron pipes because it possesses superior advantages in water drainage and water sewage conduit. On this kind of plastic pipe line, We have the strongest technology advantages and rich experience.

plastic extruder Features of the Production Line:
1. HDPE Large Diameter Hollow Wall Winding Pipe Production Line designed with advanced technology includes 1st single screw extruder for square shaped pipe, square shaped pipe extrusion die, vacuum calibration water tank, spray cooling water tank, 2nd single screw extruder for melting glue material, spiral forming unit, cutting unit and stack unit.
2. 1st single screw extruder for square shaped pipe and 2nd single screw extruder for melting glue material: Extrusion theory for low energy consumption and low temperature plastication compliant with material characteristic (heavier molecular weight), Unique screw design of distance-changing and separation of solid material and melting material, Unique design of loading system ensures large increasing of extrusion capacity. Special design of high mix-melting ensures through low temperature plastication.
3. Spiral forming unit: Adopts advanced multi-axes transmission box with feature of high transmission force and stable running performance. Unique design of composite die-head, rotational molding after combined feed, and two sets of extruder extrude PE for winding pipe, High quality of winding pipe produced by adopting the unique winding process for pipe forming, The glue extruder can be moved in up and down , left and right direction. PLC computer control system with touch screen interface can realize automatic and reliable operation
4. Cutting part:saw cutting with desired length.OMRON or MITSUBISHI PLC computer control system with touch screen interface can realize automatic and reliable operation.
5. PLC computer control system with touch screen: With super high speed and large storage capacity, Multi control points: forming pipe extrusion, melting PE adhesive extrusion, winding and cutting process can be auto-tail controlled synchronously, Separately controlling two extruder and winding unit in tandem with two touch screens.

6. It includes two parts.
The first part is PE Pipe Production Line. the function of it extrude PE/PP pipe or PE/PP Square Shaped Pipe ( according to your customer requirement ) . It include as following equipment :
FSJ series Single Screw Extruder / Die Head ( outer mold and mandrill) / Calibration Sleeve / Vacuum Cooling Tank / Spray Cooling Tank

The second part is Forming Machine of HDPE Large Diameter Hollow Wall Winding Pipe. The function of it can produce qualified HDPE Large Diameter Hollow Wall Winding Pipe. It includes as below equipment:
FSJ series Single Screw Extruder / Die Head / Spiral forming unit / Cutting Unit / Stack Unit / PLC control system with touch screen

plastic extruder Features of the Product:

1.High Ring Stiffness
2.High Brunt Intensity and low weight
3.Good creep deformation resistance.
4.Outer pressure resistance.
5.Erosion resistance ( such as acid ,alkali and salt etc.)
6.Long life of approximate 50 years. No pollution and so on.

Main technical data :

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