Many people think that 7 The main principle of monthly factory ventilation is " Cooling down " , in fact, during the two weeks right after the plum rain season ended, " Dehumidification " Even more urgent than the temperature drop.In the area around Wuxi, Changzhou, and Suz...

Industrial fans are a new type of industrial ventilation equipment that leverages large-diameter blade airflow circulation technology to provide wide‑area, dead‑zone‑free ventilation and cooling. As the flagship product of Jiangsu Dawang Ventilation Machinery Co., Ltd., it has already been deploy...

Basic Definition and Product Positioning of Industrial FansIndustry experts generally agree that ventilation and cooling in large industrial spaces cannot rely on stacking small fans; low‑speed, large‑diameter industrial ceiling fans are the more suitable choice. Dawang Ventilation’s indust...

Common Questions and Basic Knowledge About Dawang Ventilation Industrial FansThe core features of Dawang Ventilation’s industrial fans revolve around wide‑area coverage, low energy consumption, and quiet operation. According to industry data released in 2026, these large 7.3‑meter‑diameter ceili...

In July, rooftop exposure to intense sunlight leads to severe thermal stratification, making conventional small fans increasingly inefficient. Starting with the aviation heritage of HVLS technology, let’s explore how DaWang Ventilation’s 8.5-meter “Wind King” can move 21,800 m³/min using just 1...

Basic Definition and Core Operating Principle of Industrial Large-Scale FansIndustrial large fans are ventilation and cooling devices for industrial spaces, featuring large diameters and low rotational speeds. As a category with high market penetration in the industrial ventilation sector as of 2026...