Tunnel and Metro Ventilation Industry Fan

Our company has a managerial team with unity, high efficiency and strong implementation power. With the tenet 'honest, being professional, quality, high efficiency', we provide customers with perfect solution of Stainless Steel Centrifugal Fan, FRP Axial Flow Fan, High Pressure Centrifugal Blower. Warmly welcome to visit our factory. We're going to follow this concept and gain more and far more customers' pleasure. Our production equipment is constantly updated, and we introduce a variety of imported processing equipment to improve product performance.

Tunnel Boring Construction Fan:

Tunnel Boring Construction Fan,the fan has a high pressure. The low flow rate is suitable for wind transportation during processing such as grain, wood chips and cotton.

Tunnel boring construction fan Widely used for general ventilation or dust extraction, it can be used to discharge a mixture of wood chips, fibers and dust with air.

The Tunnel Boring Construction Fan is mainly composed of an impeller, a casing, an air inlet, a transmission group and the like.

1. Impeller: There are 10 pieces of back-inclined arc blades with A3 material welded in the middle of the arc-cone wheel cover and the flat-plate wheel. After static and dynamic balance correction, the operation is stable.

2. Case: welded with a common steel plate into a snail shell as a whole.

3. Air inlet: Make a convergent streamlined overall structure, bolted to the inlet side of the casing.

4. Transmission group: It consists of the main shaft, bearing box and pulley. The main shaft is made of high-quality steel and the overall structure of the bearing housing. Rolling bearings are used, and the rolling bearings are lubricated with bearing grease.

We hope that all of our leading Tunnel and Metro Ventilation Industry Fan can have a positive impact on society and the environment while growing and creating value. Since innovative and successful things have passed, we clearly recognize that we need to persevere if we want to continue to develop. We believe that every good service can not only enhance our own strength, win the trust and support of owners, but also effectively enhance the brand awareness and reputation of our company.