Heat dissipation of folding LED display
With the rapid development of industry, light is very important for the application of a city, including the lighting of the city's landscape and the LED display screen used for advertising media applications. It has made great contributions to the application fields of urban landscape engineering and information dissemination. As one of them, what are the skills to improve its heat dissipation.
Tips for improving heat dissipation of folding LED display:
1. The fan is used for heat dissipation, and the long-life and high-efficiency fan is used for heat dissipation inside the lamp housing. It is a commonly used method with low cost and good effect.
2. Aluminum cooling fins are used as a common heat dissipation method. Aluminum cooling fins are used as part of the shell to increase the heat dissipation area.
3. Aerodynamics, using the shape of the lamp shell to produce convective air, is a low-cost method to enhance heat dissipation.
4. The heat pipe cooling, and the heat is conducted from the folding LED display chip to the heat dissipation fin of the housing by using the heat pipe technology.
5. The thermal conductive plastic shell is filled with thermal conductive materials when the plastic shell is injected, so as to increase the thermal conductivity and heat dissipation capacity of the plastic shell.
6. Surface radiation treatment: the surface of the lamp shell is subject to radiation heat dissipation treatment. The simple way is to apply radiation heat dissipation paint, which can take the heat away from the surface of the lamp shell by radiation.
In the practical application, improving the heat dissipation of the folding LED display not only effectively improves the efficiency of the heat dissipation of the folding LED display, but also can save electricity, which is more conducive to improving the service life of the folding LED display.
