List of common installation methods for the display

Due to the use of the LED display industry, the installation method is different. The following small series on the installation of LED display manufacturers to do a detailed description:
However, due to the particularity of the product itself, the LED display screen often reflects the product quality and determines the effect of the display when it is used. Therefore, the installation and debugging of the LED display is a very important technical activity. Here, Xiaobian compiled and compiled six common installation methods in the LED display industry:
What are the common installation methods for LED displays? List of common installation methods
1. Mosaic installation: indoors, suitable for indoor screens with small area. Since the installation space is small, in order not to occupy the space, the same size area is dug on the wall according to the size of the screen body, and the LED display screen is embedded in the wall. The wall is required to be a solid wall. The method of pre-maintenance is costly. For outdoor installation, the mounting structure is suitable for the display project that has been included in the planning and design of the building. The installation space of the display screen is reserved in advance when the civil engineering project is constructed. In actual installation, only the display steel structure is required to be displayed. Inlaid in the wall of the building, there is enough maintenance space on the back.
2, wall-mounted installation: more suitable for the installation of indoor LED display, the area is small (10 square meters or less), the wall requirements are solid walls, hollow bricks or simple barrier walls are not suitable for this installation.
3, hanging installation: more suitable for station LED electronic display, airport LED electronic display and other large venues to play the role of indicating signs. The screen area is required to be small. (10 square meters or less) requires a suitable installation location, such as a beam or lintel at the top, and the screen is usually covered with a back cover. Ordinary mounting is suitable for single-box display with total screen weight less than 50kg. It can be hung directly on the load-bearing wall without the need to reserve maintenance space. The display box is designed with front maintenance. When the maintenance is performed, the display will be opened from the bottom. Just fine. The rack mount is suitable for the general outdoor display. Considering the difficulty of the display maintenance, the steel structure is supported between the screen body and the wall surface, and the maintenance space of 800mm is reserved. The space is equipped with maintenance facilities such as horse tracks and ladders. And install auxiliary equipment such as power distribution cabinets, air conditioners, axial fans, and lighting.
4, column installation: mostly used for outdoor advertising LED electronic display installation, open field of vision, relatively empty places around, such as squares, parking lots. According to the size of the screen body, it can be divided into single column and double column type. The column mount is suitable for the installation of the LED display on the open space, and the outdoor screen is mounted on the column. In addition to the production of the screen steel structure, the column type also needs to make concrete or steel columns, mainly considering the geological conditions of the foundation.
5. Roof-mounted installation: It is mainly suitable for outdoor advertising LED electronic display. The installation location is mainly the roof of the building. The windproof level to be considered as the height of the building increases is also increased. 6. The seat structure is a concrete structure on the ground to build a wall sufficient to support the entire LED display. A steel structure is installed on the wall to install the display screen. The steel structure is reserved for 800mm maintenance space, and relevant equipment and maintenance facilities are placed. .
Installation of outdoor LED display installation considerations <br> large outdoor LED display area, to consider the design of its steel foundation, wind load, magnitude, waterproof, dustproof, ambient temperature, lightning and many other factors. In the steel structure, auxiliary equipment such as power distribution cabinets, air conditioners, axial fans, and lighting should be placed, as well as maintenance facilities such as horses and ladders. The entire outdoor screen structure must meet the protection level below IP65. In general, the installation of outdoor LED display installation needs to consider:
(1) The display screen is installed outdoors, often exposed to the sun and rain, the wind blows the dust cover, and the working environment is bad. If the electronic equipment is wet or seriously damp, it may cause a short circuit or even a fire, causing malfunction or even fire, resulting in loss.
(2) The display may be subject to strong electric and magnetic attacks caused by lightning.
(3) The ambient temperature varies greatly. When the display is working, it must generate a certain amount of heat. If the ambient temperature is too high and the heat dissipation is poor, the integrated circuit may not work properly or even be burned, so that the display system cannot work normally.
(4) The audience is wide, the distance between the distance is long, the field of vision is wide; the ambient light changes greatly, especially in direct sunlight.
For the above special requirements, the outdoor display installation must be:
(1) The joint between the screen body and the screen body and the building must be strictly waterproof and leakproof; the screen body should have good drainage measures, and the water can be discharged smoothly once the water accumulation occurs.
(2) Install lightning protection devices on the display screen and buildings. The main body and the outer casing of the display are well grounded, and the grounding resistance is less than 3 ohms, so that the large current caused by lightning is discharged in time.
(3) Install the ventilation equipment to cool down, so that the internal temperature of the screen is between -10 °C and 40 °C. An axial fan is installed on the back of the screen to dissipate heat.
(4) Select an industrial-grade integrated circuit chip with a working temperature between -40 ° C and 80 ° C to prevent the display from starting due to low temperature in winter.
(5) It has the characteristics of “five-proof” against direct sunlight, dust, water, high temperature and short circuit.

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