1.The "electric roller blind" door and window is a kind of electric roller blind mechanism powered by a tubular motor. Its operation only needs to toggle the power switch, which is easy to operate and quiet and stable. It is an upgraded product of manual roller blinds. The motor is directly installed in the aluminum alloy coil tube, which not only reduces the volume and force transmission of the curtain box, but also avoids the influence of the outside on the motor and increases the reliability of the mechanism. The coiled tube is a high-quality aluminum alloy material with high strength and is not easy to be deformed; the surface is anodized to prevent aging and corrosion. The mounting bracket is made of high-strength alloy steel, which has high bending and shear strength, ensuring the safety and reliability of the installation and use of the mechanism.
2. The electric roller shutter window is installed on the outside of the window to directly block the heat of the sun outside the window. The energy saving effect of the sunshade is very obvious. When the roller blind is lowered, it can block almost all the solar radiation and minimize the amount of solar energy entering the window. It is also possible to appropriately open the roller blind to take away the heat of the roller blind by using natural ventilation, and reduce the heat on the roller blind to be transmitted to the room.
3. Use public places or residences such as commercial facades, garages, shopping malls, hospitals, factories and mines. In particular, the door opening is large, and it is convenient and quick to open the place where the ground door body is inconvenient. Such as for garage doors, mall fire shutter doors, garage doors.