Greenhouse electric ventilation window
Electric ventilation window ◆ High-quality material selection: the outer frame adopts automatic processing technology, extra thick galvanized layer, and strong corrosion resistance;
◆ Sealed snap rings and seals between the louvers ensure that the louvers can be isolated from external noise, dust and wind and rain when closed;
◆ It is connected with fire fighting facilities, and can achieve the effect of exhausting smoke and ventilation in emergency situations. After being fully opened, the ventilation space (can be opened 90 °) can quickly exhaust smoke and ventilate in a short time, ensuring the safety of life and property.
◆ The special structure of the shutters makes the safety performance of the ventilation window very good. In the state of ventilation, children will not overturn;
◆ The motor drives the internal connecting rod to move the blade to achieve the function of turning the blade. The blade has a turning angle of 0 to 105 degrees, which can be adjusted at will. When the blade angle is 90 degrees, the ventilation effect can be obtained. When the blade angle is 15 to 25 degrees, Can effectively prevent outdoor peeping,
◆ Use one-button switch to open, convenient, fast and safe.
◆ Self-developed special motor with adjustable push-pull rod.
◆ Blades with adjustable angle. It can ensure natural ventilation in the room, and at the same time block harmful ultraviolet rays;
Technical data of electric ventilation window: