Closed Hood with High Dew Point & High Heat Insulating Efficiency
The wall panels of closed hood is constructed like sandwich, which can reduce the heat transfer to a great extent so as to make sure best insulating effect.
The temperature of exhaust air from closed hood is 82~85°C, its dew point from 58.5 to 62°C, its humidity l40-l60gH,O/kgd.a.
The specially designed elevating and protective device for take-up door ensures smoothness, stability and safety while the take-up door is rising.
The control system of closed hood functions automatically according to the changes of air data (dew-point, zero level, temperature, speed change by frequency), so as to keep the hood in best operation status.