Zerma, represented in Australia by CTS Plastics Machinery, launched the ZERMA PM series of compact pulverisers.
The high-speed, precision grinders are designed for the processing of medium hard, impact-resistant and friable materials.
[CTS Plastics Machinery Zerma compact grinders]
Designed for the processing of medium hard, impact-resistant and friable materials.
The material to be pulverised is introduced through the centre of a vertical fixed grinding disc, which is mounted concentrically with an identical high-speed rotating disc.
Centrifugal force carries the material through the grinding area, and the resultant powder is collected with a blower and cyclone system.
The gap between the grinding disc can be adjusted to give an accurate setting for the required fineness and consistency of products.
The system can produce powder sizes to below 500 microns and, depending on the product, without the requirement of a screener.
Typical applications are the pulverizing of plastic profile, tube, sheet, edge trim materials, and also products from the food, chemical, and pharmaceutical industries.