Closed Hood and Heat Recovery System
The Hood Exhaust System utilizes a specially designed internal plenum to insure the vapor is removed uniformly in both the machine and cross-machine directions.
By carefully controlling the exhaust profile, the energy efficiency is maximized while fully containing the vapor within the Totally Enclosed Hood.
The Pocket Ventilation System works in conjunction with the hood exhaust to properly ventilate the paper machine dryer section improving the evaporation rate and reducing steam use.
Heat Recovery can be used to preheat the hood supply air or to heat make-up air as part of the Machine Room Ventilation System.
