1. Principle & Characteristics  

FBD Explosion- proof  disrotator ventilation fan has a current collector, First class fans, second class fan, motor, muffler, etc.As shown, the body and parts adopt plates welded together, the motor and impeller straight mode, transmission is reliable, simple and compact structure, strong and durable, the use of safe, easy maintenance

The products are mainly used in coal mines, the long distance ventilation, also widely used in metal mining, chemical mines, tunnels, metallurgy, chemical industry, building materials and other ventilation, suitable for medium temperature does not exceed 40, relative humidity less than 95% RH (25 pm) 

 2.Application 

 Best choice ventilation fan for under mining coal, deep tunnel/  metal mining/ engineering tunnel

3.Features 

1. The product is composed of explosion-proof motor, vanes, air duct and others;

2. It's in low noise, low consumption and perfect performance;
3. Besides being used for ventilation and exhausting, it also can be installed in series to improve the pressure     in pipe;
4. The enclosure material can be armor plate or fiber floss reinforced plastic;
Wiring with cable.

4.Model and Meaning 

5.Technical parameter and installation size 

6.Why  to choose us    

 1.Low MOQ:  As we are the OEM , small MOQ can be accepted 

 2.Good Quality : We have strict quality control system .Good reputation in the market.

 3.Special design: Special requirement can be accepted ,we have professional designers .

 4.Good service : We treat clients as friends .

 5.Fast & Cheap Delivery: We have big discount from forwarder (Long Contract).

 7.Product Pictures  

8. Contact information 

Skype :yunwng8826 (8:00-22:30 is available and welcomed)

QQ : 2850382039

Wechat :982585659

Mobile: +86-150 5899 1905

Email: please send inquiry as below