Cooling design method of LED screen

- Jul 10, 2017-

Heating electronic parts and cold wind heat exchange area, heating electronic components and cold air temperature difference, directly affect the heat dissipation effect. This involves the entry of the LED Display box volume design, duct design, ventilation piping design, as far as possible to use straight pipes to transport air, avoid the use of sharp bends and curved pipes, ventilation ducts should avoid sudden expansion or sudden contraction, the expansion of the angle should not exceed 20 °, the contraction of the cone angle should not be greater than 60 °, ventilation pipe should be sealed as far as possible, all lap should