Steel structure smoke ventilator is widely used in industrial plants, including automobiles, manufacturing, machinery, electronics, logistics, warehousing, aviation, furniture and other industries. Compared with the traditional ventilation skylight, the steel structure smoke vent rooflight has a complete electric control system. Then, the editor of Mcwell will explain the electric control system.

1. Opening angle of steel structure smoke ventilator

The steel structure smoke ventilator is mainly used in industrial workshops with "lighting as the mainstay and ventilation as the supplement". The window sashes are opened only when it is necessary. The opening angle is controlled according to the ventilation and smoke exhaust requirements of the workshop and can meet the actual ventilation and exhaust demand.

2. The control method of the smoke vent rooflight

The smoke exhaust ventilator of the plant is installed on the roof of the plant. The height of the plant is high, and manual control is not suitable. Therefore, most of the roof smoke vent of the plant adopts electric control, and a fire and smoke exhaust control box is installed in the electrical control room fast opening and closing, convenient and fast, can realize the functions of start display, fire linkage, fault alarm and so on.

3. Fire linkage function of the smoke exhaust ventilator in the workshop

Because the new fire protection regulations clearly stipulate that the fire protection system of industrial plants must have the function of fire protection linkage. If an accident such as a fire occurs in an industrial plant, the workshop smoke ventilator will automatically open the window sashes to remove dense smoke, reduce the threat of fire to the lives of employees, and reduce the property loss caused to the plant.