CH / EN
Now:
Homepage
/
/
/
DAWANG High Volume Low-Speed Fans (HVLS INDUSTRIAL FAN): The Guide

DAWANG High Volume Low-Speed Fans (HVLS INDUSTRIAL FAN): The Guide

  • Categories:Industry News
  • Author:
  • Origin:
  • Time of issue:2021-06-28
  • Views:985

(Summary description)This is the most comprehensive guide to the high-volume, low-speed (HVLS) fans you will ever need.In this guide,you will learn about DAWANG HVLS large fans that are widely used in various tall spaces.

DAWANG High Volume Low-Speed Fans (HVLS INDUSTRIAL FAN): The Guide

(Summary description)This is the most comprehensive guide to the high-volume, low-speed (HVLS) fans you will ever need.In this guide,you will learn about DAWANG HVLS large fans that are widely used in various tall spaces.

  • Categories:Industry News
  • Author:
  • Origin:
  • Time of issue:2021-06-28
  • Views:985
Information

This is the most comprehensive guide to the high-volume, low-speed (HVLS) fans you will ever need.In this guide,you will learn about DAWANG HVLS large fans that are widely used in various tall spaces.

With energy costs increasing across the world and health standards becoming more important than ever,HVLS Fans are essential to keeping costs down and keeping employees safe.  

The question is:how can you keep the employees and customers safe and comfortable,while not pay the high cost on air conditioning?Well, that’s where this guide comes into play.

History of DAWANG HVLS FAN/About Us
The origin of DAWANG HVLS large ceiling fan,which rotates at a low speed but can generate a large amount of airflow,comes from the needs of the farm.The founder of HVLS fan noticed that if the temperature is too high,the cows will not produce milk.In 1998, the Department of Agriculture of the University of California,riverside proposed the challenge of cooling cows in the hot summer to increase milk production.His solution was to invent an oversized industrial fan to make livestock cooler and more comfortable. In 1999, the world's first HVLS fan was born.

In 2014,DAWANG HVLS FAN was formed and has been innovating the industry ever since.DAWANG currently has a large national and international distribution network.We know how to move air!

How DAWANG HVLS Fans Work?


DAWANG HVLS industrial fans create a breeze that reduces the effective temperature (how hot you feel) by up to 5-8°C,evaporates the swear quickly.

So what is the science behind DAWANG HVLS fans?The airflow formed by blade is driven to the ground in conical shape from top to bottom,along horizontal direction to the ground. When it encounters side block or adjacent fan,it is pushed upward to the roof,strengthen the air circulation in all-around,multi-angle and no blind,eliminate the temperature stratification. Circulating air can be quickly exchanged with fresh air through doors,Windows or roof fans, reducing indoor turbidness and moisture retention,effectively drying and anti-mildew.

The circulating air also has a positive effect in reducing humidity,which is not achieved by traditional industrial floor fans or blowers.On the contrary,the HVLS DAWANGFAN will generate a lot of updraft,forcing the heat to blow down from the ceiling,keeping employees warm in winter!

DAWANG Big Fans vs Small Fans

 

DAWANG Big Fans

 

Small Fans


One HVLS DAWANG large fan (diameter from 08FT(2.5M) to 26FT(8.0M) can replace multiple small fans.Not only that,because DAWANG HVLS fans spin at a much slower rate,they are also quieter than small high-speed fans.Additionally, an DAWANG HVLS fan delivers a large column of air that can travel much further than a small fan.Small high-speed fans dissipate air quickly,but have more friction between the moving air and stationary air and can’t create the same cooling effect that an HVLS fan can. 

One major benefit of HVLS fans is that they save space on your production or distribution floor. Traditional ground fans take up a lot of space and can create hazards for employees that might trip over the fans or cords. DAWANG big HVLS fans are up on the ceiling and out of everyone’s way. Check out our complete post on why bigger industrial fans are better to learn more. 

Heating and cooling benefits of DAWANG HVLS Fans
Have you ever been out somewhere and looked at the weather app on your phone and thought, “it feels much cooler than this!” or “it feels much warmer than this!”. Well,that’s exactly how fans work to either keep you cool or warm you up.Based on the principle that air movement or wind chill affects how we“feel”,DAWANG HVLS fans can help our bodies regulate to be comfortable.

Air movement increases the rate our bodies lose heat due to convection and evaporation.The moving air displaces warmer air that is in contact with our body and enhances heat transfer rate. This makes us feel cooler.You can see this same principle in action with food. If you blow on hot soup, it will cool down faster than if you let it sit. 

In the winter months,you can reverse an DAWANG HVLS fan and create a gentle updraft.This will force warm air to move from the ceiling down to the ground,keeping your employees comfortable.

Are DAWANG HVLS fans quiet?

 

Are DAWANG HVLS fans quiet?


DAWANG HVLS Fans are much quieter than small fans and HVAC systems.Small fans have to spin much quicker than large ones and produce noise levels up to 80 decibels!HVAC systems require several mechanical parts to move air and are also a noisier option than DAWANG HVLS fans.If having a quiet and comfortable workplace is important to you,then an HVLS fan is your best bet. 

Are DAWANG HVLS FAN energy-saving?
Dawang HVLS industrial fan is a new type of ventilation and cooling equipment developed on the premise of energy saving,consumption reduction,improvement of working environment and improvement of human comfort.The technical characteristics of HVLS (High-Volume, Low-Speed) are large air volume and low speed.Take Diameter 24FT(7.3M) DAWANG hvls fan as an example,the fan maximum speed is 55 rpm,but it can generate nearly 15000m³/min air volume.It can cover 1200-1500㎡,the motor rated power is 1.5kw,the average energy consumption per hour does not exceed 1.0 kWh.

Through the low-speed operation of Dawang HVLS fan,it can accelerate the air circulation inside the environment,effectively realize the exchange of internal and external fresh air,produce a 1-3 level three-dimensional natural breeze,which truly realizes energy saving and consumption reduction,improves the working environment and human comfort.

 

Are DAWANG HVLS FAN energy-saving?

 

Are DAWANG HVLS FAN energy-saving?

 

Do DAWANG HVLS Fans Improve Air Quality?

The EPA has highlighted the importance of increased ventilation in decreasing the number of air pollutants or contaminants in the workplace and homes. DAWANG Big HVLS fans can move a lot of air and do a great job of replacing stale air with fresh air.While HVAC systems will also help with this, they consume a lot of energy and don’t typically take in air from the outside. Furthermore,the maintenance is costly.  

A great benefit of DAWANG HVLS fans is that they can work on their own or supplement an HVAC system in replacing stale air with fresh air.Most buildings should have exhaust systems in place, but they can fail if doors or windows remain open and air looks for the path of least resistance. DAWANG HVLS fans will continuously mix incoming fresh air,continuously improving indoor air quality.

Choosing the right HVLS fan for your space

 

Choosing the right HVLS fan for your space

 

If you’re thinking about getting an HVLS fan for your space,look no further thanDAWANGFAN. We’re the inventors of HVLS industrial fans and continuously develop new technologies to move air quietly and effectively.We are the pioneers of HVLS safety fans.We have always been committed to the research and development,manufacturing,sales and five-star after-sales service of new intelligent IoT super safe energy-saving fans.We have been continuously launching new fan equipment such as PMSM permanent magnet synchronous HVLS super energy-saving ceiling fans,standing fan,big fan,mobile fan etc.No matter where it is used in tall spaces,such as workshops,logistics and warehousing, public places, agriculture and animal husbandry,we can help you.Not sure what size or model? Please call 24hours free toll +86 189 215 00189

In this guide, we have introduced all the information about the HVLS DAWANG fan.From how HVLS fans work,to keeping your employees cool,to meeting air quality standards,to how to choose the right fan for your space. As a large fan manufacturer and service provider of HVLS, Dawangfan is keen to help our customers recommend high-quality Dawang hvls large fans.For more related product releases or information,please visit our official website www.dawangfanschina.com

Keyword:

Scan the QR code to read on your phone

Recommended news

logo

Phone/Whatsapp:+86 189 215 00189
E-mail:sales@dawangfanschina.com

No.22,Yanjin Road,Huishan district,Wuxi,China

Copyright © 2020 Jiangsu Dawang Ventilation Machinery Co., Ltd.  苏ICP备16001800号-2  |   Powered by www.300.cn    |   Manager

Search