VDM 1200 Vibratory Disc Mill

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VDM 1200 Vibratory Disc Mill Specification

Temperature Range
Ambient to 45 C Celsius (oC)

Core Components
Grinding jar, Disc, Clamp, Control system

Warranty
1 Year

Model No
VDM 1200

Capacity
100 ml to 1000 ml (sample volume) Milliliter (ML)

Feature
Highly efficient pulverization, Adjustable grinding time, Robust construction, Low noise operation

Accuracy
<25 mm

Frequency
50-60 Hz Hertz (HZ)

Power Source
Electric

Voltage
230 V Volt (v)

Measurement Range
Up to 1000 ml

Application
Size reduction, Mixing, Triturating

Automation Grade
Semi-automatic

Equipment Materials
High-grade steel, Wear-resistant cast iron

Type
Vibratory Disc Mill

Usage
Powdering of hard, brittle and fibrous materials for chemical analysis

Display Type
Digital

Dimension (L*W*H)
1300 x 1040 x 670 mm Millimeter (mm)

Weight
Approx. 300 kg Kilograms (kg)

Motor Power
1200 W

Fineness Achievable
Up to 100 m

Safety Features
Interlock system, Overload protection

Grinding Time
1 5 minutes (adjustable)

Noise Level
< 75 dB (A)

Grinding Set Material Options
Stainless steel, tungsten carbide, agate (optional)

Max Feed Size
< 15 mm

Application Areas
Cement, mining, metallurgy, geology, glass, ceramics, environmental labs

About VDM 1200 Vibratory Disc Mill

Applications

Ceramics and glass: oxide Ceramics, glass
Building Materials: Cement, stone, Concrete, clinker, Raw meal etc.
Environmental area: Soil, paving stone, slag
Minerals & Metallurgy: Coal, coke, corundum, ore ,slag

Standard Features of Vibratory Disc Mill VDM 1200

Compact floor type design saves spaces
Large sample processing capacity, up to 1.8kg per batch
High final fineness (d95<75>)
Safe and rapid pneumatic fastening device
The design of safety protection lock can guarantee safe operation
Grinding sets made of three different kinds of materials are available for choices
Unique assistance device facilitates the movement of grinding cups
Grinding cups of three kinds of volumes can be equipped; one to three samples can be processed for each batch
2.2KW strong power motor and the grinding efficiency is 30% higher than that of similar products

Efficient Grinding Performance

The VDM 1200 Vibratory Disc Mill delivers highly efficient pulverization, transforming hard, brittle, or fibrous materials into fine powders ideal for chemical analysis. Adjustable grinding times and selectable grinding set materials guarantee optimal results for various applications while maintaining low operational noise. It's an indispensable tool for labs requiring accuracy and repeatability in their sample preparation workflows.

Robust Construction and Safety

Built with high-grade steel and wear-resistant cast iron, the VDM 1200 offers a rugged design for heavy workloads. The integrated interlock system and overload protection ensure operator safety, enabling secure grinding sessions. Its digital controls and stable structure help maintain consistent results, even when processing demanding samples or large batch volumes.

Versatile Application Across Industries

Designed for versatility, the VDM 1200 serves the requirements of diverse sectors-including cement, mining, geology, metallurgy, glass, ceramics, and environmental laboratories. With a capacity ranging from 100 ml to 1000 ml, and optional grinding set materials, it adapts easily to the varied needs of sample preparation, enhancing laboratory throughput and analytical performance.

FAQ's of VDM 1200 Vibratory Disc Mill:

Q: How does the VDM 1200 Vibratory Disc Mill achieve precise particle size distribution?

A: The VDM 1200 employs a powerful 1200 W motor and a vibratory grinding mechanism, allowing users to adjust the grinding time between 1 and 5 minutes. This flexibility, combined with its robust core components (grinding jar, disc, clamp, control system), achieves uniform particle sizes down to 100 m, ensuring high accuracy in sample preparation.

Q: What sample materials and volumes can be processed with this disc mill?

A: The VDM 1200 is suitable for hard, brittle, and fibrous materials commonly encountered in cement, mining, metallurgy, geology, glass, ceramics, and environmental labs. It accommodates sample volumes ranging from 100 ml to 1000 ml and offers grinding jar options in stainless steel, tungsten carbide, or agate for material compatibility.

Q: When should the grinding set material be changed, and what are the available options?

A: Grinding set material should be selected based on the sample's hardness, abrasiveness, and potential contamination risks. The VDM 1200 offers stainless steel, tungsten carbide, and agate grinding sets, allowing labs to adapt the equipment for specific analytical requirements and prolong the service life of the grinding components.

Q: Where is the VDM 1200 typically used within laboratory workflows?

A: The mill is commonly used at the sample preparation stage in laboratories associated with cement plants, mining, metallurgy research, geology fieldwork, glass and ceramics manufacturing, and environmental analysis centers. Its design supports high-precision grinding essential for subsequent chemical or material analyses.

Q: What safety features are incorporated to ensure secure operation?

A: For operator protection, the VDM 1200 includes an interlock system to prevent accidental operation during loading or cleaning, and overload protection to safeguard the motor and components against excessive stress. These features minimize risk and disruption during routine laboratory processes.

Q: How does the adjustable grinding time benefit users?

A: Adjustable grinding time allows the operator to tailor the pulverization process based on sample type and desired fineness. This improves efficiency, prevents sample overheating, and optimizes processing time for different materials, resulting in better analytical outcomes.

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