Large spaces such as workshops, warehouses, parking canopies, rail transit stations and canteens have high ceilings and large areas. Conventional air conditioning is hard to cover economically, so ventilation and cooling mainly rely on large-diameter fans and exhaust systems. Taizhou Yufeng Intelligent Equipment Co., Ltd. provides fan ventilation solutions for various large spaces, improving the environment through airflow organization design.
Ventilation needs of different spaces
Different places have different ventilation needs. Workshops focus on cooling, dust removal and dilution of harmful gases. Warehouses focus on dehumidification and temperature uniformity. Parking canopies and rail transit stations focus on air circulation and smoke evacuation. Canteens focus on odor exhaust and summer cooling. The solution first clarifies the function, area, height, heat source and air exchange requirement of the place.
Fan selection and layout
Large-space ventilation combines HVLS ceiling fans, wall-mounted fans and roof exhaust fans. HVLS ceiling fans run at low speed to create a large-area airflow with wide coverage and low noise, suitable for spaces with a ceiling height above 3 meters. The spacing is determined according to fan coverage and airflow overlap to avoid dead zones. Exhaust fans are configured according to the air exchange rate and work with ceiling fans to form a supply-exhaust circulation.
Airflow organization and energy saving
Proper airflow organization distributes fresh air evenly. Hot air rises to the top and is discharged by exhaust fans. In summer, HVLS ceiling fans reduce perceived temperature and work with natural ventilation to reduce air conditioning energy consumption. In winter, reverse operation pushes warm air downward to improve temperature uniformity. The solution sets operating modes by season for year-round energy saving.
Installation and safety
Fan installation considers structural load capacity, power supply wiring and operating safety. Ceiling fan installation checks the strength of hanging points and vibration damping. Exhaust fan installation considers rain protection and fire protection requirements. After installation, commissioning verifies wind speed distribution and noise to ensure the design requirements are met.
Project services
We provide on-site survey, ventilation calculation, solution design, equipment selection and installation and commissioning services. For renovation projects, we evaluate the existing structure and propose optimization suggestions. The solution output includes an equipment list, layout drawing and airflow simulation description for easy evaluation and implementation.
For a fan ventilation solution for large workshops, warehouses, parking canopies or canteens, contact Taizhou Yufeng Intelligent Equipment Co., Ltd. for professional design.