AViTEQ screening technology

Circular motion screen

The powerful AViTEQ circular motion screen enables efficient, fast classification of medium to coarse-grained bulk material. The circular motion screening machine is also suitable for removing foreign bodies and dewatering.

Up to9.000mm width
The AViTEQ circular vibrating screen can also be used flexibly for screening over long distances.
Up to4.000mm width
The width of the circular oscillator can be adjusted according to requirements.
Up to750m³/h throughput
Thanks to the high throughput of the vibratory screen, bulk materials are efficiently divided and screened.

At a glance

  • Optimum inclination: The AViTEQ vibratory screen uses non-directional vibrations to reliably separate medium to coarse-grained bulk materials in the 5 to 300 mm particle size range. The indirect excitation of the screen cloth moves the entire screen frame and generates a circular vibration with low acceleration of the screened material. In order to achieve an ideal transport speed, the screening surface is additionally inclined by 15 to 30 degrees.
  • Flexibly adaptable: The circular motion screen can be individually adapted to any application. The size and design are based on the desired throughput rate. And with different screen shapes, screen meshes and screen materials, you can handle any bulk material and any screening task.
  • Low operating costs: The entire screen body with traverse, screen inserts and drive system is designed for operational reliability, durability and a long service life. As a user, you benefit from high productivity and low operating costs.

Screening, classifying and dewatering with just one device

Circular motion screens score highly in bulk material processing thanks to their versatile applications, low operating costs and attractive price-performance ratio. When classifying medium to coarse-grained bulk materials, the AViTEQ circular motion screen operates in a wide particle size range from 5 to 300 mm – both wet and dry screening are possible. In protective screening, the circular motion screening machine scores highly thanks to its reliable removal of unwanted foreign bodies or impurities from the bulk material. The circular motion screen can also be used for dewatering bulk material. The most important advantages of the AViTEQ circular motion screening machine at a glance:

  • Low operating costs thanks to long service life
  • High operational reliability
  • Attractive price-performance ratio
  • Flexibly adaptable to the application

Robust and vibration-resistant design

The design of our AViTEQ circular vibrating screen is based on the premise of a durable construction with low operating costs. The robust screen frame is positioned on the drive crossbeam using elastic support elements. Screen inserts made of different materials can be positioned in the screen frame, depending on the intended use and bulk material. The classic screening materials include PU, spring steel, VA, slotted screens and perforated plates. The circular vibrator is driven by an unbalance cell or an unbalance shaft and an unbalance motor. The main components of the circular vibrator at a glance:

  • Screen body with drive crossbar
  • Sieve inserts/cassettes
  • Tensioning screen linings
  • Drive
  • Inlet/outlet nozzle (optional)
  • Elastic support elements
  • Flexible seals

Individual design of the circular transducer

When dimensioning the circular motion screen, we take into account the type and quantity of material to be conveyed as well as your specifications for screening performance and accuracy. We also integrate company-specific requirements for geometry and installation measures. Our circular motion screening machine can handle throughput rates of up to 750 m³/h and have an impressive length of up to 9,000 mm with a width of up to 4,000 mm. For applications with less wear, we also offer vibrating screens with a single drive above the torsion-resistant screen frame as a cost-effective alternative. The most important specifications for dimensioning the AViTEQ circular motion screen:

  • Type and size of the conveyed goods
  • Requirements for screening performance and screening accuracy
  • Desired throughput quantity
  • Required geometry
  • Possible installation dimensions

PRODUCT PICTURES

Circular motion screens in practical use

Whether in mining, in industry or in the processing of electronic scrap – the areas of application for circular motion screens are many and varied. Our product images show the popular AViTEQ vibratory screen in practical use – see for yourself.

Circular vibrating screen with an unbalance motor for fertilizer

Circular vibrating screen with unbalance cells

Circular vibrating screen with unbalance cells

Double-deck circular vibrating screen with unbalance cells

Circular vibrating screen in the sand preparation process

Circular vibrating screen during test run

Circular vibrating screen with unbalance cells

Conditioning is guaranteed

Drive technology

Unbalance motor

Learn more about vibration motors

AViTEQ SOLUTIONS

Expertise for your industry

With over 80 years of global experience, we at AViTEQ have specialized in the diverse requirements of different industries. Our comprehensive product range offers customized solutions to handle bulk materials efficiently and safely in various production processes – from bulk material handling to thermal treatment. Discover our wide range of machine solutions to help you meet your industry-specific requirements.

PROCEDURE

Protective and control screening

Discover all products in the “Protective and control screening” range.

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