Inclined electric smoke ventilator is generally based on the inclined roofs of villas. The significance of electric smoke vent skylights is mainly to ventilate, and increase indoor light. In winter users can open the skylights in the morning to exhaust the turbid indoor air. Promote indoor air flow and complete the ventilation process. The smoke hatch skylight can further increase exposure to nature, and feel the beauty of nature with family in leisure time. So, what are the components of an electric smoke ventilator? The control components of an electric smoke vents on a sloping roof are mainly composed of a control system, a sliding mechanism, a control switch and a driving mechanism. The following is a brief introduction to the control principle of the electric smoke vents.
1. Control system

The control system ECU is a digital control circuit. When the switch information is received, the ECU performs digital calculation to realize the automatic opening and closing action of the smoke vent skylights.

2. Sliding mechanism

The sliding mechanism of the smoke hatch skylight is mainly composed of guide blocks, guide pins, connecting rods, brackets, etc.

3. Control switch

The switch of the smoke ventilator is divided into a manual switch and a control switch. The manual switch can be opened at any position, and the opening and closing can be controlled manually. The control switch can also be driven by a motor to make the sunroof work in different states; when intelligent remote control is used, the limit switch is used to detect the position of the sunroof, and the automatic control of the smoke ventilator is realized by the rotation of the gear.

4. Drive mechanism

The driving mechanism is mainly composed of a worm transmission mechanism, an intermediate gear and a driving gear. The gear drive mechanism is controlled by the motor. Through the calculation of the ECU, the power is transmitted to the intelligent control switch after the torque is slowly increased to control the opening size, so that the sunroof can be opened and closed;