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ALPINE PULVIS DRY AGITATING MEDIA MILL

ALPINE PULVIS DRY AGITATING MEDIA MILL

ALPINE PULVIS DRY AGITATING MEDIA MILL

Product catalog summary
Overview: The document introduces the PULVIS dry agitating media mill, a high-efficiency machine designed for ultra-fine grinding. It combines a vertical agitated ball mill with a high-performance air classifier to produce sub-micron size particles efficiently.
Features:
  • Compact design suitable for scaling from laboratory to production.
  • Energy-efficient, reducing specific energy consumption by over 80% compared to jet milling.
  • Adjustable particle size through classifier speed changes.
  • Produces ultra-fine particles in the sub-micron range.
  • Easy assembly, disassembly, and cleaning, ideal for frequent material changes.
Operating Principle: The milling process involves agitated media that grind feed material through impact and attrition. A gas flow cools and transports particles through the grinding media to the classifier, which separates fine products from coarse particles.
Applications: Suitable for ultra-fine grinding of hard, temperature-insensitive materials, including anorganic pigments, ceramic materials, metal oxides, battery materials, industrial minerals, glass, hydrogen adsorbent alloys, magnetic materials, and graphite.
Wear Protection: Grinding and classifying parts are available in various ceramic qualities, with zirconia qualities for grinding beads. For contamination-free products, jet milling or autogenic grinding is recommended.
Technical Specifications: The document provides a table with specifications for different PULVIS models (PV-150 to PV-1000), detailing mill drive power, classifier drive power, grinding media volume, and air flow rate.
Company Information: Hosokawa Alpine, part of the Hosokawa Micron Group, specializes in equipment and technology for powder and particle processing. The company is based in Augsburg, Germany, and serves global industrial markets.
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Catalog excerpts

ALPINE PULVIS DRY AGITATING MEDIA MILL-1

PROCESS TECHNOLOGIES FOR TOMORROWSM

 Open the catalog to page 1
ALPINE PULVIS DRY AGITATING MEDIA MILL-2

The PULVIS was developed as an energy-efficient ultra-fine grinding machine. This high-efficiency mill produces sub-micron size particles. The finer the particles to be produced, the higher the energy that is needed for the production. That is why we at Hosokawa develop technologies allowing our customers to produce finer and finer particles at reduced energy consumption. The PULVIS, a combination of a vertical agitated ball mill and a high performance air classifier represents a further milestone on our way. OPERATING PRINCIPLE FEATURES The milling part is located at the bottom Fluidised bed...

 Open the catalog to page 2
ALPINE PULVIS DRY AGITATING MEDIA MILL-3

Feed Classifier Fines Wear protection Pulvis Jet mill High-speed impact mill Grinding parts and classifying parts are available - in various ceramic qualities Grinding beads - Zirconia qualities The PULVIS is the right choice for the ultra-fine grinding of hard, temperature un-sensitive materials. In the grinding kW h/kg process also additives can be used. Typical application for the PULVIS are for example: - Anorganic pigments, - Ceramic materials - Metal oxides - Battery materials - Industrial minerals - Glass, glass frits - Hydrogen adsorbent alloy - Magnetic materials (process with inertgas)...

 Open the catalog to page 3
ALPINE PULVIS DRY AGITATING MEDIA MILL-4

HOSOKAWA ALPINE Aktiengesellschaft Address for vistiors and deliveries: E-Mail: [email protected] www.alpinehosokawa.com Subject to change without notice. All information in this brochure is purely informative and non-binding. Our quotations are authorative with regard to orders. Hosokawa Alpine is a member of the Hosokawa Micron Group, responding to global needs through emphasis on materials science and engineering. The Group is an international provider of equipment and technology for powder and particle processing, plastics processing and confectionery products. The Group maintains...

 Open the catalog to page 4

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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