When dividing the ventilation system in different areas, the industrial ventilation system has different requirements for air supply and exhaust. A duct fan and its connected ducts form a system, which is easy to manage.

​To understand the installation of duct fans, first of all, we must have a comprehensive understanding of duct fans. The parameters of the duct fan include noise, air volume, efficiency, full pressure and motor power, etc. And consumers can choose a variety of ventilators by the physical and chemical properties of the gas being used.

​Compared with the traditional brick ventilation duct, the duct fan can save about 40% of the project cost and has a good fire protection function.

​Duct fan refers to the selection of control parameters for air volume, total pressure, efficiency, noise, motor power, etc., also known as duct fan. According to the physical and chemical properties of the gas to be transported, choose a fan for different purposes.

With the development of urban industrialization, the air quality is getting worse and worse. People began to buy air purification equipment to improve the indoor air quality. However, there are many kinds of duct fans on the market. How to choose the right duct fan?

With the rapid development of science and technology, the emergence of air curtains has provided great convenience for people. air curtains are mainly used in major shopping malls, hospitals, hotels, hotels, gyms, restaurants, supermarkets, offices and other public places.