Atex compliant milling equipment for explosive atmospheres

Ensure operator safety and process integrity with milling equipment specifically designed to prevent explosions in volatile environments.

Mills and Screens Powders for Safe Processing

The Overdriven and Underdriven Comil® from Quadro Engineering, a division of IDEX MPT, Inc., are ATEX compliant milling systems designed for safe powder processing in hazardous environments. These mills ensure efficient size reduction utilizing interchangeable screens and impeller options to achieve desired particle sizes across a range of industries, including pharmaceuticals, nutraceuticals, food, chemicals, and cannabis. They excel in processing a variety of end-products such as tablets, protein powders, and edible oils by offering high-capacity throughput and easy inline integration. Engineered with safety in mind, they meet stringent ATEX directives for explosive atmospheres, incorporating robust protective measures and advanced automation controls for reliable operation. With stainless steel construction, these Comil® units provide excellent corrosion resistance, supporting clean-in-place (CIP) protocols for minimal downtime. Their scalable design extends from lab-scale systems to production-scale platforms, tailored to meet specific operational needs with extensive engineering support and customization options available.

Benefits

  • Enhances safety in explosive environments with ATEX compliance, mitigating risk.
  • Integrates seamlessly into production lines, optimizing efficiency and workflow.
  • Provides flexible particle size control, ensuring product consistency and quality.
  • Minimizes operational costs with energy-efficient motor design.
  • Supports regulatory compliance in critical industries, protecting both product and operator.

General


Applications
Food,Chemicals,Nutraceuticals,Cannabis,Pharmaceuticals
End products
Protein powders,Chemical powders,Cbd oils,Edible oils,Thc-infused edibles,Tablets,Instant drink mixes,Capsules
Steps before
Drying,Screening,Grinding
Steps after
Sieving,Packing,Tablet Pressing
Input ingredients
combustible powders,pharmaceutical powders,food powders,nutraceutical powders,chemical powders,cannabis materials
Output ingredients
processed powders,milled powders,size-reduced particles,particle-sized powders,dusted-free powders
Market info
Quadro Engineering is known for its expertise in manufacturing pharmaceutical, food, and chemical processing equipment, particularly in milling, sieving, and deagglomeration solutions. The supplier is renowned for innovation, quality, and reliability in efficient particle size reduction technologies.

Technical Specifications


Ignition sources control
Electrostatic discharges,hot surfaces,mechanical sparks,electrical sparks
Protection level
Various (Zone 0,1,2
Category 1G,1D,2GD,3GD)
Minimum Ignition Energy (MIE1mH)
Varies depending on powder
Minimum Ignition Temperature (MITcloud)
Varies depending on powder
Operating zones
Zone 0,1,2
Gas (G) and Dust (D)
Mill type
Overdriven Comil®,Underdriven Comil®,Scalable Lab System™,SDx™ Series
Automation
Manual / Auto
Capacity
Lab to production-scale
Certification
ATEX

Operating Characteristics


Automation level
Manual / PLC / SCADA
Batch vs. continuous operation
Batch / Inline Continuous
Cleaning method
CIP / Manual
Energy efficiency
0.5–2 kWh/kg moisture
CIP/SIP
CIP 121°C / SIP 135°C

Material Compatibility


Density/particle size
0.5–2.5 g/cm³ / 50–1000 µm


ATEX certification
ATEX Directive 99/92/EC,2014/34/EU

Physical Characteristics


Machine footprint
Compact design
Discharge method
Inline
Control panel type
Embedded
Compact footprint
Yes

Custom Options


Control panel type
HMI / Push-button / Touchscreen
Integration possibilities
SCADA / PLC / Custom API
Discharge method
Gravity / Pneumatic / Mechanical
Compact footprint
Space-saving design