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

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

  • Categories:News
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  • Time of issue:2021-07-19
  • Views:709

(Summary description)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.

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

(Summary description)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.

  • Categories:News
  • Author:
  • Origin:
  • Time of issue:2021-07-19
  • Views:709
Information

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.

Airlogists from EPA,CDC,NCBI,WHO and Science Daily said that ventilation is an effective way to help improve the overall indoor air quality.Ventilation means introducing fresh outdoor air,circulating it throughout the space,then exhausting the indoor air through the HVAC filter system.

The EPA emphasized the importance of using Dawang large HVLS safety fans to increase ventilation to reduce indoor air pollutants or the concentration of pollutants,including any viruses that may be present in the air.

 

Dawang large HVLS safety fans

 

How does natural ventilation work?
According to NCBI,natural ventilation can only promote the exchange of indoor and outdoor air through specific structural openings,such as windows,doors,solar chimneys,wind towers and ventilators.Although natural ventilation helps maintain good air quality,it cannot maintain uniform air temperature.

Can HVAC help ventilation?
Although HVAC systems help distribute air volume and maintain temperature,they are energy-intensive and costly,and they usually do not take in outside air.Both the CDC and NCBI point out that unless the ventilation air filters in the HVAC system are properly maintained,their saturation will lead to more potential microbial growth and odor problems.

How does DAWANG HVLS large safe fan help ventilation?
Dawang large HVLS safety fan makes up for the lack of natural ventilation or HVAC system,reduces temperature and fully optimizes ventilation.

 

Dawang large HVLS safety fans

 

Dawang large HVLS safety fans


Exhaust systems may be installed in large buildings,but these systems usually cannot thoroughly mix all the internal air,and short-circuits occur when opening and closing doors and windows.The air pressure generated during the exhaust air intake process is directed toward the path of least resistance and bypasses the air intake device.

Dawang large HVLS safety fan has eliminated this problem well.The Dawang large HVLS safety fan continuously mixes the fresh air drawn in,which greatly improves the indoor air quality.Because the Dawang large-scale HVLS safety fan continuously mixes air from the roof to the floor,effectively eliminating air stratification,the internal temperature of the building is always in a constant equilibrium state.

 

The Dawang large HVLS safety fan continuously mixes the fresh air drawn in

 

Why is the Dawang HVLS large safety fan the best solution?
As the manufacturer of HVLS new intelligent IoT ultra-large energy-saving fan,the mission of Jiangsu Dawang Ventilation Machinery Co., Ltd. (DAWNAGFAN) is to help improve our living environment and make the world a breeze! Dawang fan will be dedicated to providing customized solutions for the ventilation,cooling and dust removal of tall spaces for global users for life.

For free ventilation solutions,please call +86 18921500189 or visit our official website www.dawangfanschina.com

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