Precise dosing system for bulk materials

Ensure precise bulk material dosing with minimal dust, seamlessly switching between materials without residue. Ideal for high-throughput processes, it integrates dosing and conveying while maintaining product integrity, perfect for operations demanding consistent accuracy and reliability.

Delivers Precise Dosing and Dust-Free Discharging

The AZO DOSITAINER® with Discharge Base is engineered for seamless integration in automated processing environments across the chemical, pharmaceutical, and food industries. This innovative solution by AZO leverages an integral dosing screw to facilitate precise dosing and reliable discharging of bulk materials like fine chemicals and metal powders. Its frequency-controlled drive system enables accurate coarse and fine dosing, while a pneumatically operated seal minimizes dust generation.

The DOSITAINER® is utilized in various applications, ranging from pharmaceutical tablet production to spice mix formulation, by automating complex conveying and weighing processes. With a robust design adapted for continuous operation, it efficiently handles high throughput rates. The design includes an optional vibrating discharge aid and patented docking collar, ensuring dust-free connections and preventing mix-ups with an automatic identification system.

Manufactured from high-grade materials, the system is available in models that meet stringent safety standards, including options for handling flammable dusts. Compliant with industry standards, it offers minimal maintenance requirements with optional air injection points for efficient post-dosing cleaning. Tailored enhancements and comprehensive engineering support further bolster its adaptability to specific production needs, ensuring optimal performance and integration into existing systems.

Benefits

  • Enhances dosing accuracy, minimizing material waste and ensuring consistent product quality.
  • Prevents contamination and mix-ups with an optional identification and batch tracing system.
  • Increases safety with dedicated models for handling flammable dusts.
  • Streamlines cleaning and reduces downtime with pneumatically operated seals and dust-free docking.
  • Facilitates flexible production with easy integration into existing automated systems.

General


Applications
Supplements,Metal powders,Fine chemicals,Detergents,Snacks,Nutraceuticals,Bulk materials,Spices,Pharmaceutical powders
End products
Powdered snacks,Dishwashing detergent powder,Pharmaceutical tablets,Baby formula,Protein supplements,Spice mixes,Granulated detergents,Additive-packed metal powders,Vitamin capsules
Steps before
Transporting bulk materials,Storage of bulk materials,Handling bulk materials
Steps after
Automatic conveying,Weighing processes,Batch tracing,Documentation
Input ingredients
bulk materials,ignitable dusts,highly flammable dusts
Output ingredients
precisely dosed bulk materials,transported bulk materials,weighed bulk materials
Market info
AZO is renowned for designing and manufacturing automated bulk material handling systems, specializing in mixer feeding, ingredient automation, and process control, known for their reliability and tailored solutions in the food, pharmaceuticals, and chemical industries.

Technical Specifications


Accuracy
Extremely high weighing accuracy
Automation
Automatic conveying and weighing processes
Dosing type
Coarse/fine metering by dosing screw
Dust generation
Minimum dust generation
Ignition energy
1mJ ≤ MIE <3mJ for highly flammable dusts
Discharge aids
Vibrating discharge aids (optional)
Sealing
Pneumatically operated seal on dosing screw outlet
Drive type
Frequency-controlled drive
Docking method
Patented docking collar

Operating Characteristics


Working mechanism
Dosing screw
Integrated steps
Coarse/fine dosing
Dust control
Patented docking collar
Batch vs. inline flow
Batch
Changeover process
Without cleaning
Automation level
Automated with identification systems

Material Compatibility


Corrosive resistance (e.g. acids)
Yes
Density/particle size
0.5–2.5 g/cm³
Abrasion resistance
Yes
Cleanability
Yes

Product type Characteristics


Container Type
Portable storage bin

Physical Characteristics


Container type
DOSITAINER® with integral dosing screw
Discharge method
Discharge base with docking collar for dust-free operation
Control panel type
Frequency-controlled drive
Compact footprint
Suitable for use as a portable storage bin

Custom Options


Dosing screw drive options
Standard for ignitable dusts / Alternative for highly flammable dusts
Discharge aid options
Vibrating discharge aid (optional)
Identification system options
Automatic identification system (optional)
Sealing system
Pneumatically operated seal