Today, LED display has been favored by all walks of life, the installation of the environment more and more complex, so the installation plan will also use a variety of ways, so the installation is more and more diverse. LED display installation not only based on the use of the environment but also according to the display itself index, appearance, etc. choose the appropriate installation. For example, some manufacturers are now awesome, has developed a flexible product to do curved LED display. In this way we can also install the LED display in such a place as a cylinder or a curved surface.
In order to make the need to produce LED display friends can quickly choose their own installation methods, in different environments, LED display installed in six ways.
LED display installation options
First of all, there are different tradeoffs depending on the needs of each project, such as the choice of pixel, resolution, price, content, screen life, and front or rear maintenance, and of course the installation site The bearing capacity, the brightness around the installation site, the viewing distance and viewing angle of the audience, the weather and weather conditions of the installation site, whether it is rainproof, ventilation and heat dissipation, and so on.
In addition, the purchase of LED display is also very important aspect is the appearance of the design, has been able to do according to the design and shape of the building tailored LED display, such as Mai Rui in many cinema and television use LED display Screen, is the LED display technology has been applied to the extreme, in order to achieve extremely perfect visual effects.
In addition, attention should be paid to the installation site fire safety rating, the project's energy efficiency standards, etc., of course, in the choice of brand factors, LED screen quality, product after-sales service and other aspects are important factors to be considered.
Each project needs different, for example, the pixel, resolution, price, content, display life and front or rear maintenance options, there will be different trade-offs; of course, taking into account the load-bearing capacity of the installation site , The brightness around the installation site, the viewing distance and viewing angle of the audience, the weather and weather conditions of the installation site, whether it is rainproof, ventilation and heat dissipation, and so on.
In addition, the purchase of LED display is also very important aspect is the appearance of the design, has been able to do according to the design and shape of the building tailored LED display. In addition, attention should be paid to the installation site fire safety rating, the project's energy efficiency standards, etc., of course, in the choice of brand factors, LED screen quality, product after-sales service and other aspects are important factors to be considered.
LED display six kinds of installation
1, column installation: used for outdoor advertising LED display installation, open field of vision, more open around the place, such as square, parking and so on. According to the size of the screen area can be divided into single column and double column installation. The pole is suitable for the installation of the LED display on open ground, and the outdoor screen is installed on the pole. In addition to the need for the production of steel column body structure, but also the need to produce concrete or steel columns, the main consideration of the basic geological conditions.
2, stowage: a concrete structure in the ground to build a wall enough to support the entire LED display wall, the steel structure on the wall to install the display screen, steel structure reserved 800mm of space for maintenance, placing equipment and maintenance facilities .
3, mosaic installation: indoors, for a smaller indoor screen. Due to the installation space is smaller, in order not to take up space, according to the size of the screen area dug the same size of the wall area, the LED display embedded in the wall. Requires the wall as a solid wall. Pre-maintenance methods, higher cost. For outdoor installation, the mounting structure is suitable for the display project that has been incorporated in the planning and design of the building. The installation space of the display screen is pre-reserved for the construction of the civil construction project. The actual installation only requires the display of the steel structure. The display screen Inlaid in the building wall, left enough space for maintenance.
4, hanging installation: more suitable for station LED display, airport LED display and other large venues play a role of indicating signs. Requires a smaller screen area. (10 square meters or less) requirements must have a suitable installation location, such as the above beam or beam, and the general body to add a back cover.
Common hanging for the total weight of the screen body is less than 50kg single box display can be hung directly on the load-bearing wall, without leaving space for maintenance, display cabinet with a positive maintenance design, maintenance, the screen will be opened from the bottom Can be.
Rack mount suitable for general outdoor display, taking into account the difficulty of the screen maintenance, the screen body and the wall between the steel structure support, reserved 800mm of space for maintenance, space equipped with horse Road, ladders and other maintenance facilities, And install the power distribution cabinets, air conditioners, axial fans, lighting and other auxiliary equipment,
5, wall-mounted installation: more suitable for indoor LED display installation, small size (10 square meters below), the wall is required real wall, hollow brick or simple barrier wall are not suitable for this installation.
6, roof-mounted installation: mainly used for outdoor advertising LED display, the installation site is mainly the roof of the building, as the height of the building to be considered with the level of wind also increased.
According to the different flow directions of heating steam and feed liquid, the operation flow of continuous evaporation Crystallizer can be divided into countercurrent method, downstream method, cross-flow method and advection method. In addition to these four processes, other processes may be arranged according to the production situation. Sometimes in most of the evaporation, for example, every effect is not to create a effect after the secondary steam are introduced and used as heating steam, but will be part of the secondary steam used for preheating material liquid into the first effect of the derivation, or other has nothing to do with the evaporation of heating process, the rest is still after entering a valid heating steam, is referred to as the additional steam that part of the steam.
MVR Continuous Evaporative Crystallizer
MVR Continuous Evaporative Crystallizer , also known as multi-effect evaporator, is suitable for sodium chloride, phenylpropanium acid, sodium sulfate, ammonium chloride, ammonium glycolic acid; barium chloride ,zinc sulfate, calcium chloride, ammonium, sodium hydroxide and other materials evaporation and crystallization.
Product features
1. this equipment is mainly for targeted materials evaporation concentrate, And turn final product into a certain size of solid crystal.
2. When liquid material pass through circulation pump it heats up and direct into evaporation separator, it has a better result in vapor liquid separation.
3. Compact structure uses less area occupancy, stable performance etc
4. Easy to operate, easy maintenance.
5. It has sufficient mechanical strength and less metal consumption. According to characteristics of material and evaporation capacity, it can be designed in a single-effect or multi-effect unit. This device is mainly applicable for liquid that precipitated crystals. Mainly used in chemical industry, Metal minings melting, Steel mills waste washing, Power plant`s wet desulfurization waste dispose and so on. In view of characteristics and complexity of various solutions, our company will make specific technical solutions for customers to choose.
Energy Saving
The purpose of multi-effect evaporation is to use secondary steam in evaporation process to save steam consumption to improve economic efficiency. The following chart is the amount of heating steam consumed by per kilogram of water, in which the actual consumption includes various heat losses during evaporation, its value changes slightly with different evaporator and evaporation process.
Energy Saving Crystallization Evaporator,Stable Continuous Evaporative Crystallizer,Mechanical Multi-Effect Crystallization Evaporator,Stainless Steel Evaporative Crystallizer
Yangzhou Tongyang Chemical Equipment Co., Ltd. , https://www.tongyangchemic.com