PLASTIC EXTRUSION PLANT

PLASTIC EXTRUSION LINE

Plastic extrusion is a high-volume manufacturing process in which raw plastic is melted and formed into a continuous profile. Plastic Extrusion Line produces all kinds of soft & hard PVC profiles and other plastic type shape which in a short period with single and twin-screw extrusion machines according to the colors requested by our customers.

PLASTIC EXTRUSION PLANTS

Plastic Extruder Plants should be designed using latest technology support to provide for reliable performance. Plastic Extrusion Plant Design aims to provide the required capacity, quality and ergonomic conditions of the resources such as labor force, material, machinery, and equipment used in the most efficient way on the production area. There are chiller and mixer for compound homogeneous.

PLASTIC EXTRUSION MACHINERY

Extruder line has chiller and mixer for compound homogeneous. Our extruder is suitable for any type of plastic materials like HDPE, PP, LDPE and PVC etc. We are manufacturing all the type and size of extruder machine. Even we are able manufacture as per the client requirement. We are also providing extra extruder screw and barrel on demand.

Chemical Process Plants

PLASTIC EXTRUSION PROCESS

  • The extruder machine is a plastic production line, which serves to thermoplastic materials such as HDPE-LDPE-PP-PS-PA-PE. In this process, plastic material in the form of pellets or granules is gravity fed from a top mounted hopper into the barrel. Additives such as colorants and ultraviolet inhibitors (liquid or pellet form) can be mixed in the hopper.
  • The plastic material enters through the feed throat and comes into contact with the rotating screw.
  • The rotating screw pushes the plastic beads forward into the barrel.
  • The barrel is heated using the heating elements up to the melting temperature of the plastic.
  • The heating elements are used in such ways that gradually increase the temperature of the barrel from the rear to the front.
  • The plastic material is completely melted in the melting zone.
  • A thermostat is used to maintain the inside temperature of the barrel.
  • The overheating of plastics should be minimized which may cause degradation in the material properties.
  • A cooling fan or water cooling system is used to maintain the temperature of the barrel during the process.
  • Plastics are very good thermal insulators and therefore it is very difficult to cool quickly.
  • The plastic product is cooled by pulling through a set of cooling rolls.

CONTACT

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