SKM has wide a range of Plastic Extrusion Machines for various applications. SKM offers Compounding Extrusion Lines from 15kgs/hr to 1200kgs/hr.

SKM compounding and granulating machine is a state of art technology in either of following form:

- Two stages compounding the including die face cutting, pallet cooling and pallet conveying.

- Single stage compounding with vent, die face cutting, pallet cooling and pallet conveying.

For the granulating of soft PVC, rigid PVS, ABS, etc and their modification as well as for the heat sensitive polymers, both the above technologies are capable enough to provide the customer with following benefits.

Related Products

Extruder / Extrusion Process / Cutting Process / Cooling & Conveying / High Speed Mixer

TOTAL SOLUTIONS FOR COMPOUNDING EXTRUDER

The extruder is a study machine in which the gear unit is provided with helical gears that are case hardened and grounded, thus, ensuring uniform power transmission and low noise operation.

The axial thrust of the screw is absorbed by a self aligning thrust roller bearing rated for high thrust load and a long service life, the bearing arranged in separate housing being flagged to gear box unit.

EXTRUSION PROCESS

For faultless and uniform distribution of plastified material in the screw geometry, the die inlet and die bore are optimized from the Rheological point of view, so that there cannot occur any thermic damage of product in the region. The design is based on the concept of a very low velocity of extrusion through each hole, in order to have low head pressure. This means a thin pellet plate, which also keeps the pressures low. The low pressure in the head allows better control of the polymer's temperature.

CUTTING PROCESS

The blades are placed on blade holders in the combination of 2 and 4, which can be positioned individually towards the die plate via adjusting bolts

The adaption of the granulator length is effected via step less adjustable A.C. drive, which is directly coupled to blade holder. The blades are made of high tensile and wear resistance steel ensuring long service life.

COOLING & CONVEYING

For collecting the granules, the cutting system is attached with the pneumatic conveying system which conveys the granules to the granule