6-42 series centrifugal induced draft fan
Product Introduction:
The 6-42 dust-extraction centrifugal induced draft fan is designed with features such as resistance to dust accumulation and wear, making it suitable for transporting gases containing dust, wood chips, fine fibers, and other materials (if hard particles are present, a dust removal device should be installed before the fan). It can also be used as a general ventilation fan for air exchange.
Product Features:
①Capable of outputting higher air pressure while providing greater gas flow.
②The fan speed can be flexibly set by pairing different pulley diameters, ensuring the fan operates at its highest efficiency point, reducing energy waste.
③Equipped with a motor sliding guide rail for easy belt tensioning, reducing energy loss caused by belt slack.
④The bearing housing has reserved positions for temperature and vibration sensors, making it easy to install a fan operation monitoring system.
⑤Uses liquid lubrication oil, with no need to open the bearing housing to change or refill the oil. The bearing housing features a viewing window for easy inspection of oil quality and levels.
⑥The bearing housing uses labyrinth-type mechanical seals with a unique oil leakage prevention design. The top has ventilation holes, and the seams are coated with sealing grease, completely eliminating the possibility of oil leakage.
⑦The impeller is annealed to fully eliminate internal structural stresses caused by welding, ensuring the impeller will not experience shape creep or develop cracks.
⑧The impeller undergoes high-standard dynamic balancing correction, ensuring stable fan operation.
⑨After production, the fan undergoes operational testing and vibration value checks to ensure reliable operation.
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