The system has been designed and sized with the following objectives:
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- Suction of dusty air produced by two large circular saws used for cutting drawn parts.
- Transport the iron powder, characterised by high weight and a velocity in the ducts greater than 25 m/s.
- The filter has been resized in height to accommodate space limitations, and the exhaust and fan have been positioned below the worktop.
Thanks to a centrifugal transmission vacuum equipped with a 45 kW motor, the system guarantees a flow rate of 30,000 m3/h.
