VVS

Screens with Vibrating Motors

Our screens are intended for separation of hot minerals in asphalt plants and production lines where screening is needed immediately after the mineral has been dried.

The protective casing acts as an anti-dust and anti-noise protection simultaneously.

With the use of sorting plates the separated mineral is diverted into separate pockets of the hot mix silo.

The insulation of the screen reduces noise transfer to the environment and sustains mineral temperate as it travels through the screen.

Divertion flap allows for redirection of the mineral from the screen into the hot mix silo directly via a bypass shaft.

Vibrations with an amplitude of 5.5 – 6.5 mm are induced with a pair of vibrating motors.

Properties

• Screening capacity of up to 320 t/h (or more)
• Screening at temperatures of up to 450 °C
• Screening in 4, 5 or 6 granularities – fractions
• Anti-dust protective casing, painted in the desired colour
• With 100mm thick glass wool insulation or without
• Ladder with protective railing on the top side
• Base frame dimensions according to customer specifications
• Diversion flap for oversized mineral into the final hot mix silo pocket OR a separate oversize pocket

Advantages

Advantages to screens with classic motors:

• Cca 30% lower energy consumption 
• Vibrating motors do not need inspection and maintenance – only lubrication every 3000 work hours
• Lower input flange – shorter mineral elevator
• Lower ovreall screen height – easier transport
• No need for mesh tightening during operation
• Accessible centre mesh holder cleaning – no need to remove meshes above for access

Table of screen types

Below is our table of screen types. Click the image to download a Microsoft Excel spreadsheet file.

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