Ultrasonic screening components

The perfect interaction

Ultrasonic screening systems only provide you with the correct and, above all, reliable results when the individual components interact perfectly. Each component must therefore not only function perfectly on its own – it must also be precisely coordinated with the other components.

All components from a single source

With the correct setup

For the best possible coordination, we offer you all the necessary components from a single source:

Pretensioned screen frames with a waveguide system
The right Artech generator and converter
Optionally support elements

If you would like to use our Artech ultrasonic technology on existing screening machines, we can retrofit your screening frames with the appropriate waveguide. Ultrasonic screen frames with an Artech frequency variation system are easy to use – thanks to our "Plug 'n' Sieve" concept. It's that simple:

Install a screen frame
Connect the Artech components
Immediately screen with increased throughput

HAVER round screen frame with an Artech converter and generator

Ultrasonic screening on round screening machines

Retrofitting of your round screening machine is easy and can be done without extensive conversion work – at maximum a single hole in the machine wall is required. The feed rod is led through this hole, which then excites the waveguide ring and the wire mesh.

Depending on the type of screening machine and screen frame profile, there are various options for the design of the feed rod:

Direct feed

The feed rod is guided directly through the screen frame to the outside. Especially with many tumbling machines, the frame forms the outer wall of the machine. In these cases, it is not even necessary to drill a hole in the machine wall.

HAVER round screen frame with the feed straight through the frame

S-shaped feed rod

If the screen frame is fixed in the screening machine with a clamping ring, the feed rod is formed in an S-shape and be fed through the machine wall underneath the screen frame.

HAVER rectangular frame with an ultrasonic waveguide system

Ultrasonic screening on rectangular screening machines

HAVER-ARTECH ultrasonic technology can also support your screen cleaning and increase throughput on rectangular vibrating screens. Screening machines from many manufacturers can be easily retrofitted .

Depending on the size of the screen surface, one or more waveguide rings can be incorporated in one screen deck. The feed rod and converter can be attached to the short or to the long frame side, as it best suits your machine setup.

The angled support rods transmit the ultrasonic waves into the outer frame. In this way, they also excite the screen mesh in the corners of the frame.