Ways to save on building cooling costs this summer


    Jiangsu Dawang Ventilation Machinery Co., Ltd. (Dawang fan) independent research and development Super large new safe and energy-saving fan (HVLS), dedicated to solving the problems of ventilation, cooling and dehumidification in tall and large spaces.

King HVLS Industrial Safety Ceiling Fans Improve Warehouse Air Quality and Productivity


  We all know what a ceiling fan is, and there may be one or more in a home or office. A common misconception about King HVLS industrial safety ceiling fans is that they only cool the air.

What is the design principle of the blades of Dawang large safety industrial fans?


    The first contact with Dawang large-scale safety industrial fan will be curious, five leaves, the speed is so slow, why is it so big wind? Yes, the number of blades is an important factor in fan performance, but blade material, length, width, etc. also affect the way the fan generates airflow.

The function of industrial fans


Industrial fans, can efficiently promote a large amount of air movement, generate super large air volume, form a movement circulation airflow field in the space, and effectively control the air circulation problem in the industrial production workshop. The area blown out by an industrial fan is directly related to the diameter of the fan.

During the epidemic,how does Dawang's large HVLS safety fan help to ventilate?


When you think of coronavirus,do you think need the ventilation?If not,it’s time to use Dawang large HVLS safety fans to improve the ventilation.

Ways to save building cooling costs this summer


Jiangsu Dawang Ventilation Machinery Co.,Ltd independently researches and develops a large new type of safety and energy-saving fan (HVLS),which is committed to solving the problems of ventilation,cooling and dehumidification in tall spaces.



Copyright © 2020 Jiangsu Dawang Ventilation Machinery Co., Ltd.

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Copyright © 2020 Jiangsu Dawang Ventilation Machinery Co., Ltd.   |    Powered by www.300.cn   |   Manager