1. Site Survey
Prior to installation, conduct a thorough site assessment. Pay particular attention to lighting conditions (a high-brightness screen is essential in strong light to prevent reflections that could impede visibility), load-bearing capacity (the wall, ground, and other structures must support the weight of the screen and auxiliary equipment to prevent accidental damage), and any potential obstructions.
2. Compliance Approval
Submit your installation plans and applications to the appropriate local authorities, including urban management, municipal administration, and planning departments. Provide details on location, size, content, and energy consumption of the screen. Await approval to proceed with construction and avoid any risk of unauthorized dismantling.
3. Steel Structure Design
Design considerations should include wind load, waterproofing, and dustproofing (utilize sealing strips), along with lightning protection (install lightning rods and strips, and ensure proper grounding). Obtain approval from the relevant department and ensure you have qualified design blueprints.
4. Waterproof and Moisture-Proof Measures
Ensure the screen body and its joints with the building are sealed with waterproof adhesive, achieving a protection level of at least IP65/IP54. An internal drainage channel should be in place to swiftly expel water during accumulation, preventing moisture-induced short circuits in electronic components.
5. Ventilation and Heat Dissipation Planning
Given that the screen generates heat during operation, poor heat dissipation in high temperatures can lead to malfunctions. Consider equipping large screens, or those spanning hundreds of square meters, with air conditioning systems to maintain optimal air circulation within the screen.
6. Selecting High-Quality Screen Components
Opt for lamp beads with a brightness of at least 5000 nits and support for automatic dimming, ensuring clarity under intense light and minimizing light pollution. Choose industrial-grade chips renowned for their weather resistance and temperature adaptability. Select modules, control cards, and other components from reputable brands known for quality and reliability to guarantee superior display performance and stability.
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