PULVERIZERS

Home | Up | Products and Solutions | Parts and Service | About Pallmann | News & Events | Contact_Us | Pre-Owned Inventory

 

PKM Pulverizer - PolyGrinder

Applications

Pulverizing of brittle or tough plastics in a closed looped system for free flowing powders to be used for extrusion, rotomolding, and coating applications.

Method of Operation

The material in granular form is fed with a vibratory feeder from a feeding hopper to the pulverizer.  The material is pulverized between the two rings of segments mounted on carrier discs, then air conveyed to a screening machine.  The coarse material is recycled to the pulverizer for further size reduction.  The desired powder is diverted to fill bags or containers, or conveyed to silos.  A one pass system, without a sifter is also available.

Special Features

  • Quality powders with excellent characteristics, high bulk density and uniform particle size

  • No material buildup in the machine housing

  • Precisely ground and hardened grinding elements with special serration, resharpening several times is possible, therefore extremely long service life

  • High throughput Capacity at low specific power requirements

  • Automatic production

  • Efficient air and water cooling of the machine.  No contact between powder and water.

  • Easy access for maintenance and wear part change

Technical Data

Request additional information

Home | Up | Products and Solutions | Parts and Service | About Pallmann | News & Events | Contact_Us | Pre-Owned Inventory

MEMBER

Association of Rotational Molders International

MEMBER

The Society of the Plastics Industry, Inc.

PALLMANN PULVERIZERS COMPANY INC.

820 Bloomfield Ave. Clifton, New Jersey 07012 USA

Phone: (973) 471-1450 - Fax: (973) 471-7152

E-mail: info@pallmannpulverizers.com