Should stand in the side entrance operation. First open water valve to send to the temperature reached e. reascularization gas. Ignite in and out of the oven gas rear can feed.
The entrance of the oven holds pneumatic sensor system, which automatically controls the tension of the film in the oven.
烘箱入口装有气动感应系统，自动控制烘箱段薄膜的张力。
3
At the entrance of the oven, the exhaust air equipment discharges volatilized solvent in order to avoid exhaust gas participating in the second circulation and ensure safety.