The outdoor full-color LED display is mainly waterproof. The selected module should be an outdoor waterproof module. The back of the module should be painted with three anti-paints. The selected box is also waterproof, and the sealing is better.
In the specific construction site, the structure is designed to prevent and combine the rows. After the structure is determined, according to the characteristics of the structure, a sealing strip material having a hollow bubble tube structure, a small compression set ratio, and a large elongation at break can be considered; after selecting the sealing strip material, it is required to be based on the sealing strip material. Characteristics, design of the appropriate contact surface and contact force, so that the sealing strip is squeezed into a dense shape. In some installations, waterproof tanks, etc., focus on protection, to ensure that there is no water inside the display. This will ensure that the display will not have any quality problems caused by human factors during the rainy season.
For different cell board materials, a professional waterproof coating is needed. Here, the user's p10 full-color outdoor LED display is taken as an example. First of all, confirm whether the ph10 outdoor unit board is magnet adsorption or screwing (the screw effect is good, the magnet is slightly worse); secondly, there is no waterproof groove on the unit board kit, if there is, the front waterproof is basically not a big problem, even the unit board It is no problem if it is fixed with a magnet. Finally, we also need to pay attention to the waterproof problem of the back panel of the outdoor led display, because in the process of using the display, the back panel LED display is not only a heat treatment, but also has great convenience in dealing with waterproof performance. Sex. When handling the back waterproof coating, pay more attention to the waterproof performance of the aluminum strip on the back strip display. It is necessary to use the electric drill to design a row of drains under the aluminum composite panel, which is beneficial to the waterproof display and the heat dissipation of the display. The best display processing method.
