For diesel generator rooms, noise reduction and heat dissipation form a sharp antagonistic pair. This conflict intensifies seasonally: ideal noise suppression requires sealed enclosures (minimized doors/windows) and thermally insulating materials, which impede heat dispersion. Conversely, adequate heat dissipation demands substantial airflow—otherwise, engine output power declines and ambient temperatures rise.
Balancing the Conflict
Ventilation Requirements:
Calculate total ventilation volume based on:
Air volume for engine combustion
Airflow for unit heat dissipation610.
This value fluctuates with temperature rise. For noise reduction design, adopt strict standards (e.g., temperature rise ≤5°C) using manufacturer-provided ventilation data10.
Design Execution:
Determine inlet/outlet cross-sectional area using ventilation volume and airspeed limits of silencers.
Professional noise-reduction vendors must ensure:
Qualified materials
Construction quality
Adequate heat dissipation while meeting noise targets10.
Common Compromises:
Many projects sacrifice heat dissipation (reducing vent sizes) to cut costs or meet noise standards, risking performance degradation10.
ComlerPower Group Specializes in high-end generator design and manufacturing.Core engines: Global brands (Cummins, Perkins, Volvo) or leading Chinese brands (Weichai, Shangchai, Yuchai).
Delivers stable power output, ensuring operational reliability and resolving power shortages.Mission: "Creating value through partnership."
