Two stage plastic extruder for PP PE Agglomerator Granules Making Machine with hot die head

Two stage plastic extruder for PP PE Agglomerator Granules Making Machine with hot die head

Device overview

Upto different material’s character, we will design the extruder with defferent special mixing geometry, so that the mateial can be melted perfect. With the years of technology R & D on compactor(agglomerate), our compactor with these advantage:

1. Counter current technology: Hight process stability thorugh improved material intake ensures constantly high output over a considerably broader temperature rang.

2. Smart Start: Remarkably easy operate thanks to logical, clearly structured and simplified handing and ultramodern ergonomiic touchscreen disply.

3. Save:Lower specific energy requirements thanks to a complete package featuring design and process engineering measures including the new direct drive for the extruder screw.

Application material and final products

LLDPE regranules.jpg

Layout of the machine

two stage pelletizer layout.jpg

Parameter of such kinds machine

ModelScrew diameter(mm)L/DCapacity(kg/h)


Get A Free Quote

Machine details

metal detector on converyor.jpg

Belt for  Conveyor

As a special design, send the film,bags,nylon,non-woven fabrics and other material into compactor; The equipment use inverter to control the speed. It can control together with the compactor, the speed of belt conveyer is auto, it is controlled by current of compactor. And if there is metal in the material, we can add a metal detector to check out the metal.

screw and barrel for LLDPE.jpg

Screw and Barrel on Extruder

Special designed by different material(screw and barrel) ,to plastify, heating different material, each material the temperature, screw design is different.And the material of screw and barrel is 38CrMoA1A,Nitrogen treatment or Bimetallic to keep the life of screw and barrel. 

extrusion heater.jpg

Heater on the Extruder

Usually there are several zone on the extruder, each zone need heater, so we can use cast copper、cast Al aluminium、Ceramic heater、electricity heater,each heater has its own advantage or disadvantage.  We will use the heater up to different material character. 

big size screen changer.jpg

Hydraulic screen changer

The hydraulic screen changer will filter out and remove the impurities inside of the material. There are several types of screen changer: Single plate screen chager, round bar screen changer and laster filter. Customer can use any kind of screen according to the dirty of raw material and where you will use the final pellets.

film extrusion.jpg

Side feeder

Side feeder on the extruder can feed the Caco3 or Color mastbatch. Besides, if you want to do film and crushed rigid flakes with one extrusion machine , then you can sotp the compactor and use this side feeder to feed crushed rigid flakes. One machine can do many types of material.

water-ring die heat.jpg

Horizontal Water-ring Palletizing System

We have horizontal water-ring pelletizing system, vertical water-ring pelletizing system and under-water pelletizing syste. We can design each way according to the requiremnts. In water-ring die-face cutting system, the rotary cutting blades will be pneumatically fit completely and closely to the die-face surface to ensure efficient cutting. Rotation speed of the blades is automatically adjusted by inverter according to melt pressure at the die face..

two layer vibration.jpg


Advanced vibration is used to sieve good pellets and also cool the pellets by shaking.

Leave a Message

If you have any questions, please leave us a message and we will reply to you as soon as possible.

File( Picture Or Draft)