Because of its good natural ventilation and lighting effect, many plant business owners tend to install electric smoke vents. Also because it adopts full-structure waterproof technology, which has good waterproof performance. Smoke ventilator can realize the fire protection linkage. In the event of a fire and other accidents, the smoke exhaust ventilator can play a key role.

The electric smoke vents rely on an electric control box to control the opening and closing of the window sash. So if there is a power outage in the factory, can the smoke ventilator be electrically opened and closed?

Without any preparations in the early stage, the plant suddenly power off, and the electric control box will not work because there is no power supply, and it will not be able to control the opening and closing of the steel structure smoke ventilation. Therefore, many business owners will prepare backup power in advance to cope with sudden power outages. The opening and closing of the ventilation and smoke exhaust skylight can also be controlled normally through the standby power supply.

Power outages in the plant are accidental events, and many companies will also take emergency power generation measures in order not to affect production. Through emergency power generation, the fire-fighting roof smoke ventilator will also perform its fire-fighting smoke exhaust function normally.