How to Select a Linear Skylight? This Guide Has All You Need!
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For industrial plants, the linear electric daylighting and smoke exhaust skylight is a critical facility that combines natural lighting with fire safety functions. Unlike daily ventilation systems, it is specifically designed to enhance indoor illumination and provide emergency smoke exhaust. So, how can you choose the right linear skylight for your plant?
1. Clarify the Core Functions
Focus first on its smoke exhaust performance. The linear skylight can integrate with the plant’s fire alarm system to ensure automatic and rapid opening during emergencies. It should fully open within 60 seconds, creating an effective smoke exhaust channel. Additionally, its daylighting materials—typically FRP daylighting panels or polycarbonate hollow sheets—offer excellent light transmittance and impact resistance. These materials resist discoloration and embrittlement under prolonged sun exposure, ensuring consistent natural daytime lighting.
2. Key Parameters
The "opening size" refers to the ventilation and smoke exhaust aperture of the skylight, which directly determines its efficiency. The required effective smoke exhaust area should be calculated based on factors such as the plant’s floor area, ventilation and smoke exhaust needs, climate conditions, and surrounding building heights. Consulting professional electric smoke exhaust skylight manufacturers is essential to ensure the selected model meets design requirements and passes fire safety inspections.
3. Prioritize Material and Drive System Reliability
Industrial environments are demanding, so smoke exhaust and daylighting skylights must be constructed from high-strength, corrosion-resistant materials like aluminum alloy or galvanized steel. High-quality sealing strips are also crucial to ensure long-term water and air tightness under sun and rain exposure. The electric drive system should feature stable, brand-name motors with overload protection, while control systems must be reliable. Electrical components such as control boxes and electric window actuators should carry CCCF fire safety certification.
4. Choose Control Methods and Installation Services
Flexible control options are vital. Typically, three modes are available: standard control, smart control, and smart network control—all capable of integrating with fire safety systems. Prioritize manufacturers that offer integrated design, installation, and commissioning services. Professional installation teams ensure secure connections between the skylight and the roof, along with proper waterproofing, which is key to preventing leaks and extending service life.
In summary, selecting a linear electric daylighting and smoke exhaust skylight for your plant involves a comprehensive evaluation of safety, compliance, and durability. By focusing on functionality, parameters, materials, and control systems, you can make an informed choice that meets both operational and safety needs.
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