High-pressure roller compactors for chemical, food, and minerals industries

Achieve precise particle compaction and briquetting with robust, energy-efficient high-pressure rollers, enhancing flow properties and reducing dust across a seamless production line.

Compacts and Briquettes Diverse Materials Efficiently

The Series ARC MS and ARC CS Kompaktor Roller Presses, engineered by Hosokawa Alpine, deliver exceptional compaction and briquetting capabilities tailored for diverse industries such as chemicals, food, and recycling. Utilizing counter-rotating rollers, these machines press fine powders into solid forms like flakes and briquettes, with the ARC MS equipped to handle abrasive materials as a high-pressure roller mill. The ARC MS boasts a through-put of 0.5 to 250 tons per hour, while the ARC CS is ideal for smaller production quantities of up to 0.8 tons per hour, featuring quick tool changes and flexible adaptation to production conditions. Both series enhance production lines by improving material flow properties and reducing dust. They offer energy-efficient processes, support various feed methods, and are available in ATEX-certified, dust-tight, and gas-tight configurations for inert operation. Components in contact with products are made from stainless steel or special wear-resistant materials, ensuring longevity and compatibility. Customization options and configuration support further adapt these systems to specific operational needs.

Benefits

  • Enhances material flow and uniformity, reducing downstream processing issues.
  • Minimizes dust pollution, creating a safer and cleaner work environment.
  • Customizable for specific material properties, ensuring product consistency.
  • Quick tool changes enhance production flexibility and reduce downtime.
  • Energy-efficient operation lowers operational costs and environmental impact.

General


Applications
Dishwashing powder,Cosmetics,Lithium-ion batteries,Crop protection agents,Recycling composite materials,Technical ceramic,Powder coating,Sweeteners,Talc,Recycling extruded materials,Chemicals,Calcium carbonate (gcc),Flame retardants,Fertiliser,Medicinal herbs,Luxury foods,Low energy solutions,Hapi,Post consumer recycling (pcr),Additive manufacturing metal,Spices,Tea,Recycling plastic mouldings,Animal feed,Additive manufacturing polymer,Titanium dioxide,Industrial wax,Recovered carbon black,Special flours,Sugar,Cell culture media,Cocoa processing,Cable recycling,Grinding of rubber,Api - inhaler,Lignin,Film recycling,Thickening agents,Roots,Protein shifting,Hard minerals,Tablets,Lactose,Dairy products
End products
Tire carbon black,Confectioner's sugar,Bio-composite boards,Ginseng root extract,Pea protein isolate,Vitamin tablets,Chocolate liquor,Battery electrodes,Fiber-reinforced panels,Poultry feed,Whey protein powder,Recycled pet pellets,Encapsulation tablets,Automotive plastic parts,Plastic film granules,Detergent granules,Candle wax,Bioplastics,Polyurethane coatings,Black tea leaves,White truffle oil,Ground rubber mulch,Ammonium nitrate pellets,Algae-based omega-3 supplements,Aspartame powder,Moisturizing creams,Sterile syringes,Kiln-dried clay tiles,Gluten-free flour,Cornstarch,Plastic casings,Herbicides,Guar gum,White pigment for paint,Copper wire insulation
Steps before
Grinding,Mixing,Feeding,Drying,Purification
Steps after
Compaction,Briquetting,Pelletizing,Packaging,Storage
Input ingredients
fine-grained powder,lignin,fertiliser,sponge iron,coal,metal dust,limestone,talc,protein concentrate
Output ingredients
compacted material,briquettes,granules,flakes
Market info
Hosokawa Alpine is known for its expertise in manufacturing advanced process equipment and systems for powder and particle processing technology. It has a strong reputation for innovation, quality engineering, and customer-focused solutions in various industries.

Technical Specifications


Capacity
0.5 t/h to 250 t/h
Pressing forces
Up to 99% of pure density
Roller type
Fixed and loose roller
Pressing mechanism
Hydro-pneumatic spring system
Construction material
Normal or stainless steel
Roller mounting
Tapered roller bearings
Throughput capacity
High
System design
Compact and space-saving
Control system
Quick tool changes
Material feeding method
Vertical/horizontal screw,gravity,or vacuum

Operating Characteristics


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

Material Compatibility


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

Product type Characteristics


Compacting level
Briquettes or granules
Agglomeration risk
Reduced during compaction


ATEX certification
Yes
CE marking
Yes
FDA compliance
Yes
FDA materials
Yes
GMP Compliance
Yes

Physical Characteristics


Discharge method
Vertical screw feed,horizontal/vertical screw feed,multiple screw feeds,gravity feed or vacuum venting

Custom Options


Roller design and surface materials
Various roller surfaces as well as segmented rollers
Roller bearing system
Tapered roller bearings for axial and radial force absorption
Press frame system
Hinged press frame system
Hydro-pneumatic spring system
Adjustable pressing force
Feed system configuration
Vertical screw feed,horizontal/vertical screw feed,multiple screw feeds,gravity feed,vacuum venting
Material contact options
Parts in contact with the product are made of normal or stainless steel
Wear resistance
Special materials for high wear resistance
Operation mode options
Dust-tight and gas-tight (inert operating mode possible)