With the development of social economy and the improvement of people's environmental awareness, the large industrial fan industry has gradually emerged and developed in the direction of intelligence and diversification.

This article will analyze the key differences between industrial fans and ordinary fans to help you choose the most suitable ventilation solution.

Large industrial fans are suitable for installation in buildings with a total height of more than 3.5 meters. The structure is steel structure, steel-concrete square beam, brick-wood structure, concrete and other large building spaces.

Large industrial fan inverter as the main control system, the need for regular inspection and maintenance, especially in the summer continuous use of the fan is good, need to be checked once every two weeks, in order to prevent the inverter failure to cause the fan can not be used normally.

As a large air volume and low speed fan, the industrial large fan effectively solves the problems of high temperature and stuffiness in the tall building space, exhaust gas dust, humidity and high energy consumption.It has made a difference for car manufacturers.

The HVIST fan was invented by a joint venture between a US and a Chinese company in 1999. After almost 20 years of development, various industrial fans with different numbers of blades have emerged. Currently, domestically and internationally, industrial fans mainly come in three-blade, four-blade, five-blade, six-blade, and eight-blade configurations. In theory, the more blades a fan has, the greater the airflow. However, since industrial fans are generally larger in size, more blades also mean more weight and increased safety risks. Therefore, it is necessary to strike a good balance between airflow and quality. Currently, industrial fans with five or six blades are most popular on the market. These two types are also the main products promoted abroad and have been market-certified for over a decade. As long as manufacturers strictly require high quality and safety for the blades, they can meet market demand.

With the promotion of nationwide fitness, various communities have built indoor basketball courts of different sizes. However, the large span, high height, and relatively sealed building structure of basketball courts pose great challenges to ventilation and cooling. In recent years, many venue constructors have found that large fans (big ceiling fans) can perfectly solve the ventilation and cooling problems, which are tricky for indoor basketball courts.

Industrial large fans have been imported into China from abroad, and batches of industrial fan manufacturers have been continuously researching, developing, and producing a full range of large industrial fan series products suitable for various environmental improvements in China. High-quality large fans are often built on good materials and unique advanced designs. The fan blades of industrial large fans are made of 5052 aviation aluminum, and unique blade designs can maximize the advantages of large fans and meet the needs of different users. When designing fan blades, industrial fan manufacturers need to follow certain principles.

With the continuous popularization of HVLS fans, they have also been gradually applied in commercial settings such as large shopping malls, sports arenas, and waiting halls. However, compared to industrial HVLS fans, commercial fans have certain aesthetic requirements and often need to be colored according to different occasions. Although there are many methods for coloring fans, different coloring schemes have their own advantages and disadvantages. In this article, we will introduce several common metal surface coloring schemes used in the industrial fan industry.