QINGDAO YAOSEN MARINE EQUIPMENT CO.,LTD

 

1. BDJ flameproof counter-rotating local fan is a new type of local fan with international advanced level wide use. It has compact structure, ultra-low noise, high wind pressure, high efficiency and good backwind performance. According to the length of tunneling face and different ventilation requirements of roadway, it can be used as a whole machine and can be used by stages, thus reducing energy consumption and saving energy. It is an ideal equipment for local ventilation in mine. This series fan is mainly used for local ventilation in coal mine with gas or coal dust explosion danger, and also suitable for metal mine, chemical mine and tunnelConveying medium temperature no more than 40 ℃, humidity less than 95% and non-corrosive.
 BDJ67-12 series mine flameproof explosion-proof low noise axial fan mine axial flow fan has been put into operation in metallurgy and mining industry in China, among which the longest running time has been more than 120,000 hours. Its new structure, low noise, low vibration, high efficiency, no backwind passage, etc. Very popular with users.

We could Design and Produce the Marine fan,Industrial Fan,and Other Ventilation Equipment according to your detailed requirement !