Tumbler screening for fine and ultra-fine sieving

For operations demanding precise particle separation, this solution offers unmatched screening efficiency with its unique spiral motion, ideal for processing sensitive bulk materials without compromising product integrity.

Classifies and Separates Bulk Materials Efficiently

The Tumbler Screening Machine from Allgaier is designed for precision and efficiency in bulk material processing. Utilizing a unique eccentric motion with radial and tangential inclinations, it ensures optimal particle separation through a spiral motion. This makes it ideal for industries ranging from pharmaceuticals to recycling, offering superior screening efficiency with fine powders and challenging bulk materials.

Capable of processing a variety of products such as cement, fertilizer granules, and talcum powder, the machine supports operations like classification, dust removal, and cleaning in continuous high-speed settings. It accommodates mesh sizes down to 20 µm, with throughput rates that enhance production lines in food processing, plastics, and more.

Engineered for integration, the machine boasts user-friendly features like an abrasion-free cleaning system suitable for pharmaceutical and food industry standards. It supports modular design options, including ATEX versions for sensitive environments, and offers easy maintenance with low noise and vibration. Complete with compliance to industry standards, it is a robust solution for high-quality material handling and processing.

Benefits

  • Enhances material separation and quality with its unique tumbling motion, ensuring minimal product wastage.
  • Increases production efficiency by achieving screening efficiencies of up to 99%.
  • Reduces maintenance time and costs with its abrasion-free cleaning system.
  • Offers flexible installation options with a modular design that adapts to diverse industrial requirements.
  • Supports pharmaceutical and food safety standards with contamination-free processing capabilities.

General


Applications
Chemicals,Animal feed,Construction materials,Mining products,Recycling materials,Food processing,Plastics,Fine powders,Pharmaceuticals
End products
Recycled glass cullet,Cement powder,Pharmaceutical pills,Polymer granules,Flour,Crushed minerals,Talcum powder,Livestock supplements,Fertilizer granules
Steps before
Grinding,Drying,Pre-classification
Steps after
Sterilization,Packing,Dust removal
Input ingredients
bulk materials,fine powders,construction materials,chemicals,animal feed,pharmaceuticals,food processing materials,plastic granules,difficult-to-screen materials
Output ingredients
sorted materials,classified materials,clean materials,fine fractions,ultra-fine fractions,protected screened materials,dust removed materials
Market info
Allgaier Process Technology is known for manufacturing advanced screening, drying, cooling, and sorting equipment for various industries, specializing in custom-engineered solutions and innovative designs to enhance efficiency and productivity.

Technical Specifications


Screening Efficiency
Up to 99%
Mesh Size
Down to 20 µm
Throughput Rate
Significantly higher with ultrasonic technology
Machine Diameter
Up to 2,900 mm
Screening Motion Type
Three-dimensional eccentric motion
No. of Fractions
Up to seven
Screening Capacity
Higher specific capacity than vibrating machines

Operating Characteristics


Working Mechanism
3-dimensional eccentric motion
Separation Steps
Up to seven fractions
Screening Task
Classification/Protective/Dust Removal
Automation Level
Manual / SCADA
Screening Efficiency
Up to 99%
Ultrasonic Technology Integration
Yes
Cleaning Method
Abrasion-free/Contamination-free
Amplitude of Motion
Large
Noise Level
Low
Vibration Level
Low
Spiral Motion
Yes

Material Compatibility


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

Product type Characteristics


Product type
Dry bulk materials

Physical Characteristics


Machine footprint
600–2900 mm diameter
Screen diameter
Up to 2,900 mm
Sieve cleaning options
Ultrasonic technology,abrasion-free cleaning
Screen motion type
Radial and tangential,spiral motion
Construction material
Wear-resistant materials

Custom Options


Machine diameter
600 mm – 2,900 mm
Screen motion adjustability
Continuous adjustment for optimal particle residence time
Gas or dust tightness
Optional