Global Tunnel and Metro Ventilation Fan

With our abundant experience and considerate products and services, we have been recognized to be a reputable supplier for Dust Removal Air Blower, Centrifugal Induced Draft Fan, Mining Press-in Local Ventilator. After years of hard work and development, our company has a deep accumulation in the industry and has obtained good reputation. Innovation is the source and power of circular economy development. Our company always puts innovation in the top position of the company's development. We not only lead the industry in terms of brand, supply, and service, but also can provide customers with timely and feasible technical support and overall services to satisfy different customers at multiple levels demand. Relying on the creative research and development team and efficient sales network, we have become a new modern enterprise with the advantages of science and technology, management and market.

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 continue to promote the standardization and institutionalization of business management, comprehensively improve work standards, and establish a good image in the Global Tunnel and Metro Ventilation Fan industry, which will surely create more profitable economic and social benefits. We always insist that our determination is our resource and our faith is our future, we sincerely invite enterprising talents with team spirit to join us. In the spirit of 'integrity, dedication, and pragmatism', our company sincerely serves customers with advanced equipment and technology, excellent quality, perfect service, and reasonable prices. We warmly welcome people at home and abroad to sincerely cooperate with us!