Retsch disk mill DM 200
The Retsch DM 200 disc mill is a high-precision laboratory mill that is characterized by its excellent safety, long service life and enormous load capacity. It is ideal for crushing and pre-crushing materials in various industries such as building materials, chemistry, geology, glass and mechanical engineering. Compared to similar products such as the FRITSCH PULVERISETTE 9 Disc Vibratory Mill, the DM 200 offers a number of advantages, including a clear display, individually adjustable timers and speeds as well as programmable test conditions.
Technical details and advantages
The Retsch DM 200 disk mill is equipped with a variety of features that make it an optimal choice for precise size reduction tasks:
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Process type: Batch
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Mill type: Disc mill
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Area of application: Comminution, pre-crushing
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Area of application: Building materials, chemicals/plastics, geology/metallurgy, glass/ceramics, mechanical/electrical engineering
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Feed material: Medium-hard, hard, brittle
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Crushing principle: Pressure, friction
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Feed grain size: < 20 mm
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Final fineness: < 100 µm
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Speed at 50 Hz (60 Hz): 440 min-¹ (528 min-¹)
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Grinding tool material: zirconium oxide, hardened steel, tungsten carbide, manganese steel
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Grinding gap adjustment: Continuous, 0.1 - 5 mm
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Collecting container: 2.5 l
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Drive: Three-phase geared motor
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Drive power: 1.5 kW
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Electrical connection values: Various voltages
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Mains connection: 1-phase / 3-phase
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Protection class: IP 55
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Dimensions (W x H x D): 440 x 400 x 870 mm
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Weight: ~ 140 kg
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Norms/Standards: CE
These technical specifications make the DM 200 a versatile and powerful grinder that can be used in many laboratories and industrial applications.
Certifications and standards
The Retsch DM 200 disk mill complies with CE standards, which confirms its safety and quality. This certification ensures that the device complies with European safety, health and environmental protection requirements.
Application examples
The DM 200 is particularly suitable for
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Building materials industry: crushing cement, concrete and other building materials.
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Chemicals and plastics: Processing of chemical compounds and plastics.
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Geology and metallurgy: Crushing of rocks, ores and metals.
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Glass and ceramics: Processing of glass and ceramic materials.
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Mechanical and electrical engineering: Comminution of technical materials and components.
FAQs
How is the final fineness of the samples determined?
The final fineness of the samples can be precisely controlled by the continuous grinding gap adjustment from 0.1 to 5 mm and the adjustable speed of the mill.
Which materials can be ground with the DM 200?
The DM 200 is suitable for medium-hard, hard and brittle materials. Examples are cement, glass, ores and metals.
Which grinding tools are available?
The grinding tools of the DM 200 are available in various materials, including zirconium oxide, hardened steel, tungsten carbide and manganese steel.
How is the grinder cleaned?
The grinder can be easily cleaned by removing the grinding tools and the collection container and cleaning them separately. This ensures contamination-free sample preparation.
Conclusion
The Retsch DM 200 disc mill is a versatile and powerful mill that is characterized by its high precision, safety and durability. It is ideal for a wide range of applications in various industries and offers numerous advantages over similar products such as the Retsch oscillating disk mill RS 200 and the FRITSCH PULVERISETTE 13 disk mill.
