The concrete waterproofing method of outdoor LCD screen advertising machine

 General advertising machines can be divided into indoor advertising machines and outdoor advertising machines. Most indoor advertising machines should be used in shopping malls, hotels, stations, airports, high-speed railway stations, or places where government and enterprise indoor activities need to display advertisements and publicity information. Which outdoor LCD screen advertising machine, as its name implies, is a display screen advertising machine used outdoors, and the outdoor environment is relatively harsh. For example, high temperature in summer, cold waves in winter, frequent winds, heavy rains and heavy snow and other bad weather. If these aspects are not properly protected, outdoor LCD screen advertising players will not be able to operate, so it is very important for outdoor LCD screen advertising players to be waterproof. The problem.

Here is a brief introduction to the specific methods of waterproofing outdoor LCD screen advertising machines:

1. Break the leak

If the outdoor LCD screen advertising player and the back panel are closely connected, there must be a water leak underneath. The so-called water leak is used for water leakage. No matter how closely the front and back of the outdoor LCD screen advertising machine are connected, there is still more or less water in it over the years. If there is no leaking hole in the lower mouth, the water will accumulate more and more over time. If it leaks Hole, the water will flow away, which can play a very good waterproof impregnation, and it is also good for delaying the operating life of the outdoor LCD screen advertising machine.

Two, add backplane to seal glue

When installing the outdoor LCD screen advertising player, do not add the back panel or the back panel is not sealed with sealant. If this happens over time, the electronic components will inevitably enter water, and the outdoor LCD screen advertising player will have problems over time. The most feared thing about electronic components is water. Once water enters the circuit, it will cause the circuit to burn. These problems that can be solved at hand must not be ignored.

Three, the appropriate line

When installing an outdoor LCD screen advertising player, the plug wiring must choose the appropriate wire. Generally, follow the principle of large and not small, that is, calculate the total power of the outdoor LCD screen advertising player. Use a slightly larger wire, preferably not just the right one. Or the wire is too small, it is easy to cause the line to burn, thereby affecting the safe operation of the outdoor LCD screen advertising player.