Latest design Metallurgy forced draft fan blower

Cement

Hengtong blower extensive design and manufacturing capabilities enable us to provide a wide range of fans for several applications in cement manufacturing industry ,fans are required for the refinement and blending of materials in pneumatic conveying system as well as exhausting fans for transporting and removing of materials. our pre-engineered and custom heavy duty fans are reliable to control the harsh environments of cement manufacturing industry.

power generation

Hengtong blower  provide all kinds of air handing  products to meet the requirements of power generation industry.  Industrial furnaces electric blower .We provide fans and blowers that supply, exhaust contain and cool airflow within various applications. From industrial boilers systems and specialty cooling applications to dust collection systems, our pre-engineered and custom heavy duty fans are designed by engineers with power generation applications in mind.

Boiler system

According to different applications, boiler system are used for generating steam and electric energy in many different industries, boiler system needs forced draft fans to offer combustion air ,at the same time, induced draft fan remove products of combustion and maintain the required draft. over-fire air fan, primary air and FGR fan are used to circulate gases to different parts of the system. Hengtong blower is a leading provider of pre-engineering and heavy custom duty fans for boiler system.

Application

Temperature

Normal temperature Air

Hot Air

Air composition

Clean air

Dusty air

Performance

Impeller diameter

400

~

1170

mm

Speed of mainshaft

960

~

2900

rpm

Pressure range

198

~

3187

Pa

1

~

24

mmHg

20

~

325

mmH2O

Flow range

844

~

15455

m3/h

1435

~

26271

CFM

System
configuration

Motor

SIEMENS, ABB, LA…

Can assign

Impeller

Carbon steel

Impeller cone (Air Inlet)

Carbon steel

Case

Carbon steel

Air damper

Carbon steel

Main shaft

High-strength carbon structural steel

Bearing

FAG, SKF, ZWZ, C&U…

Bearing housing

Cast iron

Drivetrain

Coupling

Can assign

Foundation bolt

Carbon steel