Induced Draft Industrial Various Boiler Centrifugal Fan High Tempreature

This series of centrifugal fans has high efficiency, low noise and stable performance curve. Mainly used for indoor ventilation, dehumidification and dust removal, etc. in factories and mines, stadiums, opera houses, basements, large and small hotels, restaurants, shopping malls and large buildings. It can also be used as a gas recycler with other types of machinery.

good wear resistance

The flow stability of the fan is good and the impact of air flow and medium on the blade is reduced.

New bearing boxes

The bearing box is lubricated by a thin oil tank with a lap type oil jetting cup and a semi-open aluminum oil seal with a ventilator, which reduces the micro-positive pressure in the bearing box and ensures that there is no oil leakage.

Complete accessories

The fan is equipped with inlet and outlet pipe side flange, coupling guard and fan, anchor bolt for motor.

Complete availability of relevant parameters

Fan rotor, whole machine weight, static and dynamic load, rotor moment of inertia and shape size, etc.

Structure
Impeller Type: Backward/Forward/ radial blade
Driving Mode: Direct/belt/Coupling drivetrain
System Type: Single inlet type, Overhang type.
Cooling Type: Air cooling/Circulating Water cooling
Bearing Lubrication Methods: Grease lubricating/Oil bath lubrication
Motor Brand: ABB /Siemens /Baldor / Teco/ Westinghouse Motor
Basic Components:
Motor, Impeller, Impeller cone (Air Inlet), Case, Main shaft,
Bearing, Bearing housing, Pin coupling, Foundation bolt.
System monitoring Instrument, Lube system, Overhead lube tank..

Centrifugal fan production process:

Case Show:

Henan Dajing Fan Technology Co., Ltd. is located in the hinterland city of the Central Plains and Pearl in the north of Henan Province-Xinxiang. Three thousand boulevards, choose one and follow from one; focus on one, great future! Since its inception, our company has been positioned to be the only quality standard based on customer satisfaction. Strictly implement various standards, focus on the field of ventilation, and committed to creating a good environment!

The company continuously exchanges with the Chinese general machinery industry department, accumulate rich technical experience, studies and absorbs the domestic and foreignadvanced manufacture technology of the same industry, uses the advanced CAD assistant design, develops and designs many kinds of low noise by oneself, new products with high wear resistance. The pursuit of science and technology and quality is endless.

Equipped with high-speed fiber laser cutting machine, CNC spinning machine, high-precision dynamic balancing machine, automatic on-site vibration balancer, comprehensive tester and other special equipment for fan manufacturing, and the introduction of international advanced 6 s management to ensure that every part of the excellence.

Our products are widely used in power plant, boiler, kiln, mine, metallurgy, petroleum, chemical industry, chemical fertilizer, cement, paper making, drying, breeding, environmental protection ,dust removal and so on.With anti-corrosion, explosion-proof, low noise, high temperature resistance, high wear resistant and other characteristics. In addition to standard models, we can also provide all kinds of non-standard models according to the needs of customers. The products are well-selling at home and abroad, and have been repeatedly praised.