Air Recirculation Systems
Many dust control applications and dust filter installations lend themselves to recirculation of the factory air after the filter process and making a significant contribution to heat recovery and energy management plans. The benefit of air recirculation is two fold. Firstly, the recycled air means that cold ambient air is not drawn in as make-up air due to the negative pressure created by the initial extraction. Secondly, the heat energy from the fan motor is added to the air as it is recirculated.
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