Aluminum alloy shutters are used in computer rooms that require ventilation and rain protection, heat insulation and regulation of airflow, or other public places. It consists of rain-proof blades with gutters and side frames with drip frames. Benefits of rain shutters. During the opening process, the aluminum alloy shutters are in an unfolded state. The fire damper is installed at the air inlet of the air conditioner. The fire damper is used to control the size of the wind speed. The blades of the aluminum alloy shutters are an important part of regulating the shutters. When choosing blinds, first touch the aluminum blinds to see if they are smooth and even, and see if each blade will be burred.
的 Blinds concealed in the window lattice, the length should be the same as the height of the window, but the width should be 1 ~ 2 cm smaller than the width of the window. The adjustment lever is also one of the aluminum alloy shutters, which needs to be examined. The adjustment lever of the shutter has two dip dyes, one is to adjust the shutter switch of the shutter, and the other is to adjust the angle of the blade. There is no uniform specification for the installation of shutters, and some of them have been installed on the ground, occupying public sidewalks, causing great inconvenience to pedestrians.