Conical screen mills for powder calibrating
Achieve precise particle size distribution for your powders and granules with this versatile solution, ideal for ensuring consistent product quality and optimizing downstream processes.
Calibrates and Reduces Particle Size
The Conical Screen Mills MC150 and MC250 from Freund are engineered for precise particle size calibration of pharmaceutical and chemical powders. These mills utilize rotary screen technology to ensure uniform particle size distribution, crucial for consistent product quality in applications such as Ibuprofen and Vitamin C granules production. Capable of processing up to 1,600 kg/hr, these models offer versatile throughput to meet both pilot and production-scale demands. With EC and cGMP compliance, they integrate seamlessly into your processing line, featuring PLC-controlled motor inverters for adaptive speed control and nitrogen-cooled mechanical seals for inert operation. Constructed from 316L stainless steel with a mirror finish for product contact parts, they ensure durability and consistency, supported by a range of customizable options such as manual or vacuum infeed and discharge systems. These mills also boast pressure shock resistant construction and easy-clean designs with quick screen replacement, maximizing uptime and operational efficiency.
Benefits
- Ensures precise particle size control, enhancing product consistency and quality.
- Minimizes maintenance time with quick-change screens and easy cleaning processes.
- Supports high throughput with capacities up to 1,600 kg/hr, optimizing production efficiency.
- Enhances operational safety with pressure shock-resistant construction.
- Complies with EC and cGMP standards, ensuring regulatory compliance in pharmaceutical applications.
- Applications
- Supplements,Chemical powders,Fine chemicals,Powder coatings,Nutraceuticals,Pharmaceutical powder,Granules
- End products
- Polyethylene powder,Vitamin c granules,Aspirin base,Pharmaceutical coatings,Fish oil capsules,Ibuprofen powder,Polysaccharide granules,Calcium tablets,Protein supplements,Talcum powder
- Steps before
- Granulation,Wet Granulation,Roller Compaction,Drying
- Steps after
- Tablet Coating,Spray Drying,Wurster Coating,Packing
- Input ingredients
- wet powders,dry powders,granules
- Output ingredients
- calibrated powders,calibrated granules,optimal particle size distribution
- Market info
- Freund is known for its expertise in granulation and coating technology, supplying high-quality industrial equipment for pharmaceutical, chemical, and food industries. Renowned for innovation and reliability, Freund consistently delivers engineered-to-order solutions tailored to client needs.
- Rotor Speed
- 600 – 1500 RPM
- Capacity
- 600 – 1600 kg/hr
- Electrical Supply
- 220/230 VAC,50 – 60 Hz,3 Phase
- Bulk Density
- 0.5-0.7 kg/L
- Calibrated Screens Hole Size
- 2000 Micron
- Product Contact Material
- 316L Stainless Steel,Mirror Finish
- Non-Product Contact Material
- 304 Stainless Steel,Fine Satin Finish
- Screen Sizes (MC150)
- 0.3mm to 3.25mm (Round,Square,Grater)
- Screen Sizes (MC250)
- 0.25mm to 2.50mm (Round,Square,Grater)
- Pressure Shock Resistant
- Yes
- Explosion Proof Execution
- ATEX,CLI DIV2,Zone 2
- Motor Inverter
- Impeller Rotation Speed Control/Adjustment
- Cooled by
- Air or Nitrogen
- Impeller Rotation Speed Control
- Motor Inverter
- Batch vs. Continuous Operation
- Inline / Stand-alone Execution
- Screen Replacement
- Quick Screen Replacement
- Cleaning Method
- Easy to Clean
- Material Processing Range
- Wide Range of Products
- Density/particle size
- 0.5–2.5 g/cm³ / 50–1000 µm
- GMP Compliance
- cGMP Regulations
- ATEX Certification
- Explosion Proof Execution (ATEX,CLI DIV2,Zone 2)
- Material of Construction
- 316L Stainless Steel (Product Contact),304 Stainless Steel (Non-Product Contact)
- Finishing
- Mirror Finish (Product Contact),Fine Satin Finish (Non-Product Contact)
- Screen Sizes
- 0.25-3.25 mm (MC150),0.25-2.50 mm (MC250)
- Hole Type
- Round,Square,Grater
- Footprint
- Not specified
- Configuration Options
- Integrated In-line or Stand-alone Execution
- Cooling Method
- Air or Nitrogen
- Discharge Method
- Manual or Vacuum Discharging Attachments
- Loading Method
- Manual or Vacuum Loading Infeed Attachments
- Adjustability
- Mobile Lifting Column (Adjustable Height)
- Control panel type
- Integrated or Remote
- Height Adjustability
- Fixed or Adjustable (Manual or Motorized)
- Control system
- Standard
- Mobility
- Mobile Cart/Trolley
- Loading method
- Manual or Vacuum Loading
- Discharging method
- Manual or Vacuum Discharging
- Explosion Proof
- ATEX,CLI DIV2,Zone 2
- Cooling method
- Air or Nitrogen