Circular motion screen

                                   
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