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.
Commercial large fans come in various forms, including hanging, standing, and wall-mounted types. These fans are favored in many commercial settings due to their large size, slow speed, and low power consumption. Most of the components in these commercial fans are secured using high-strength bolts, including the motor and chassis, as well as the fan blades and chassis. However, whether the high-strength bolts are installed according to specifications directly affects the overall quality of the fan structure. Here, Industrial Fan Brand Network (https://www.julfans.com) provides an explanation and correction for the improper operations commonly seen during the installation of high-strength bolts in commercial large fans.
Commercial large fans are commonly used in places such as fitness centers, sports arenas, shopping malls, amusement parks, and theaters. In the hot summer, people in these commercial settings can enjoy the gentle natural breeze from the fan and benefit from the fresh outdoor air brought in when discussing temperature. However, in commercial settings, the primary issue that needs to be addressed with commercial large fans is noise. Without proper noise control, it can cause discomfort for the people below. The main source of noise in large fans is the motor, so we need to take certain measures to reduce motor noise.
In industrial fan production and processing, welding deformation of thin sheet metal parts is one of the most common welding defects and a limiting factor in the structural performance of welded thin plates. So, how can we prevent welding deformation in industrial fan thin plate welding to improve the qualification rate of components?
Industrial fans are specifically designed to address issues such as ventilation, cooling, dehumidification, toxin removal, and elimination of stratification in large spaces. The benefits of industrial fans are undeniable, and they have gained increasing recognition among many customers due to their safety measures. Besides the safety measures in the fan's structure, choosing the correct installation location is also crucial.
The warehouse is a storage and transit center in the logistics industry. In the southern region, the rainy season in June and July is the most troublesome time for warehouse managers, especially for logistics warehouses that store food, medicinal herbs, appliances, and specialty products. The humid air easily damages product quality, resulting in significant losses. In recent years, more and more warehouses have installed industrial fans before the rainy season to solve problems such as humidity and toxicity.