High dynamic balance precision, smooth operation, can run stably for a long time.... View More>>

As users, in the process of choosing centrifugal fan equipment, we must take the actual needs as the starting point to select.... View More>>

Although the tunnel jet fan is called a tunnel jet fan, it is essentially an axial flow fan.Axial flow fan is actually a common fan in our daily life.The working mode of the blade is actually similar to the wing of the aircraft. The current of the motor w... View More>>

The installation of the tunnel jet fan requires that two thick steel plates of 20mm thickness, 200mm width and length A shall be buried in the concrete lining at the early stage of the project construction.When the shaft spacing is A, it can also be prepa... View More>>

1.Operators must operate strictly in accordance with the operating procedures, and illegal operation is strictly prohibited.... View More>>

1.Connect between the duct and the duct. The duct is fixed on the galvanized wire rope according to the buckle (buckle) on the duct; there is a structural steel rope and a buckle every 3.0m on the duct to smooth the duct and reduce the friction resistance... View More>>

Strengthen operation management and prohibit illegal operations... View More>>

Even if the equipment is in normal operation, we need to measure whether the input current value is within the normal range.... View More>>

With the development of society, high-rise buildings have appeared one after another, and the demand for tunnel axial flow fan is also increasing.The field of tunnel fan is more widely used.But sometimes the tunnel axial flow fan doesn't work, so let's ta... View More>>

After a long time, the tunnel fan must be removed from cleaning, maintenance, maintenance, re-installed and kept in good working condition.... View More>>