Key parameters of industrial heat curtains include heating power, air volume, air pressure, and noise level. Heating power is typically calculated based on the area of the application environment; for example, a 100㎡ workshop requires 5-10kW equipment. Air volume needs to cover 1.5-2 times the space volume per hour to ensure efficient air circulation. Air pressure must overcome the resistance of door and window gaps, generally requiring ≥50Pa. Noise level must meet industrial environmental standards (≤75dB). Industry standards are primarily based on national standards, covering electrical safety (GB 4706), energy efficiency ratings (GB 12021), and environmental requirements (such as nitrogen oxide emission limits).
