Outdoor LED display cleaning has university questions

Does the outdoor LED display need to be cleaned? Needless to say, this answer is yes. After using the outdoor LED display for a period of time, dust, impurities, dirt, etc. will be attached to the display screen. If it is not cleaned, it will have an adverse effect on the normal operation of the LED display. In severe cases, it may even Causes damage to the display. Therefore, the outdoor LED display needs to be cleaned regularly to ensure the display effect of the LED display.

LED display cleaning is a high-altitude operation and requires a professional cleaning team. The cleaning operation adopts the high-altitude sling method (commonly known as spiderman) or the hoisting ship, equipped with professional cleaning equipment. The cleaning personnel select different cleaning agents according to the different dirt on the screen to clean the target, so as to ensure that the LED tube is not damaged. The cleaning of the outdoor LED display is completed under the premise of the mask.

LED display cleaning is to remove accumulated dust and impurities, and pay attention to cleaning the display:

First, we must first consider the purchase of a better quality cleaning kit. The cost of the cleaning solution generally includes electrolyte, high-purity distilled water, anti-static liquid, etc., which can effectively clean the dust and other marks on the LED display.

Second, some friends think that clear water can also, and will not affect the outdoor LED display. However, the cleaning effect of clean water is relatively poor, and the dust will adhere again after cleaning. At the same time, it is important to note that you should never spray water on the screen. Instead, spray a small amount of cleaning liquid on the cleaning cloth and gently wipe it in the same direction. Before cleaning, you need to put the power cord. Pull it out.

Outdoor LED display cleaning and maintenance is divided into three steps: the first step: vacuuming. First remove the dirt and dust on the surface of the LED display mask; the second step: wet wash. Use the water spray and steam humidification spray display mask, brush the lamp cover with a soft brush on the vacuum cleaner to clean the dirt; the third step: drying. Use a vacuum cleaner to absorb the water and water marks left behind after the wet wash to ensure that the display mask is clean and free of dust.