Vibratory Disc Mill (Speed - 700–1500 rpm)

The Vibratory Disc Mill (Speed - 700–1500 rpm) can operate with various grinding sets ranging from 800 cc to 2000 cc, making it ideal for efficiently pulverizing samples of different hardness levels used in mineral processing, geology, and metallurgy labs. The optional lifting device further enhances safety and comfort by simplifying the placement of heavier grinding sets.
Advanced safety mechanisms prevent operator errors, while the built-in programmable memory function significantly saves time in routine lab procedures. The Vibratory Disc Mill (Speed - 700–1500 rpm) stands out as a reliable and ergonomic lab grinder, delivering consistent pulverizing performance for professionals demanding accuracy and efficiency in sample preparation tasks.

Working Principle :

• Pneumatic vibratory disc mills operate by utilizing a high-speed rotating disc inside a stationary grinding vessel, reducing samples to fine powder through a combination of friction, impact, and pressure forces. During operation, the heavy grinding disc spins at high speeds, pressing the sample against the stationary inner surface of the grinding vessel.
• The material is simultaneously exposed to centrifugal forces, friction, and compressive pressure, resulting in rapid and effective pulverization. An integrated pneumatic system securely clamps the grinding vessel automatically, maximizing operator safety and ease of use. This advanced design ensures consistent, homogeneous, and reproducible grinding results, essential for accurate analytical outcomes.

Pneumatic vibratory disc mills can efficiently handle a wide variety of materials, making them suitable for extensive applications across numerous industries. They are particularly preferred in the following sample preparation processes:

• Ore and Mineral Analysis :
  Effective grinding of hard, brittle, and fibrous rock and mineral samples for subsequent spectroscopic analysis.

• Cement and Building Materials :
  Homogeneous and fine pulverizing of clinker, aggregates, and other inorganic samples required for accurate quality analysis.

• Ceramics and Glass Industry :
  Crushing and mixing raw materials prior to chemical or physical property analyses.

• Environmental Samples :
  Achieving uniform particle size distribution in soil, ash, and waste samples for precise metal determination.

• Chemical and Materials Science :
  Gentle and precise grinding tailored specifically for special formulations, preventing undesired chemical reactions.
  These mills offer a variety of grinding set volumes and materials to match specific sample properties, providing ideal solutions for both research and quality control laboratories.

Fields of Application :

• Mining, Metallurgy, Recycling and Waste Recovery, Geology, Chemistry, Biotechnology, Agriculture, Glass and Ceramics, Food Industry, Pharmaceuticals, Medical Applications

Application :

• Sample preparation, Micronization, Particle size reduction, Analytical testing, Metal and mineral samples

Standards :

• CE

Feeding Size :

• < 15 mm

Final Fineness :

• < 20 °m

Timer Setting :

• Digital timer (00:00–59:59 min) with storage for 10 programmable settings

Material of Grinding Parts :

• Heat-treated Steel, Stainless Steel, Tungsten Carbide, Heavy-Metal-Free Steel

Speed :

• 700–1500 rpm

Grinding Set Volumes :

• 50 cc, 100 cc, 250 cc, 400 cc, 800 cc, 1000 cc, 2000 cc

Power and Electricity :

• 2.2 kW, 380/415 V, 3-phase, 50/60 Hz, IP40, CE compliant

Equipment & Accessiories :

Disc Grinding Sets :

• Available in three different volumes: 800 cc, 1000 cc, and 2000 cc
• Also compatible with smaller grinding sets (50 cc, 100 cc, 250 cc, and 400 cc) from the HO-1000 series, allowing greater flexibility and versatility.

Multiple Material Choices :

• Grinding sets can be manufactured from various materials depending on the specific application, including heat-treated steel, stainless steel, tungsten carbide, and special heavy-metal-free alloys.

Additional Accessories :

Pressure Regulator :

• Maintains stable air pressure to ensure consistent and reliable operation of the pneumatic system.

Dust Collection Adapter :

• An integrated dust collection adapter is provided to efficiently control and manage fine dust particles generated during the pulverizing process by connecting to external dust extraction systems.

Spare Pneumatic Locking Unit :

• A quick-change spare pneumatic locking unit can be optionally supplied, ideal for minimizing downtime during long-term field operations.

Replacement Seal and Cover Lock Kit :

• Complete replacement set of seals and locking elements designed for both the grinding vessel and front cover, ensuring continuous, leak-proof operation and secure closure.

Wide Range of Grinding Set Compatibility :

• The Vibratory Disc Mill (Speed - 700–1500 rpm) offers high flexibility and a broad application range by being fully compatible with grinding sets of 800 cc, 1000 cc, and 2000 cc, as well as smaller sets (50 cc, 100 cc, 250 cc, and 400 cc) from our series, enabling efficient pulverizing across diverse sample volumes.

Adjustable Vibration Speed Control :

• Precise adjustment of vibration frequency from 700 to 1500 rpm ensures optimal pulverizing conditions tailored specifically to different sample types and hardness levels.

Touchscreen Operator Panel :

• The intuitive 7-inch touchscreen panel provides easy, step-less digital adjustment of grinding speed and duration, ensuring accurate, repeatable results in routine lab pulverizing tasks.

Pneumatic Locking System :

• The pneumatic locking mechanism securely and quickly fastens the grinding set–s lid, enhancing operator safety by preventing user errors and ensuring consistent pulverizing quality.

Programmable Memory Function :

• With memory capacity for up to 10 grinding programs, the saves valuable lab time by efficiently handling repetitive pulverizing tasks.

Optional Pneumatic Lifting System :

• An ergonomically designed pneumatic lifting device can be optionally integrated for safe, convenient loading and unloading of heavier grinding sets, enhancing operator comfort and safety during operation.