Industrial FD (Forced Draft) Blower

Product Description

Frequently Asked Questions ï Induced Draft (ID) Blower

1. What is an Induced Draft (ID) Blower?
An Induced Draft (ID) Blower is an industrial-grade air handling unit designed to extract air, flue gases, and other exhaust from systems such as boilers, furnaces, and kilns.

2. Where is this blower typically used?
It is ideal for continuous-duty operations in:

• Boiler exhaust systems

• Furnaces and thermal equipment

• Dust collection systems

• Process ventilation and emissions control

3. What are the key benefits of this ID Blower?

• High airflow capacity

• Efficient flue gas extraction

• Long operational life

• Low noise and vibration levels

• Designed for continuous industrial use

4. What is the difference between an ID Blower and an FD Blower?

• ID Blower pulls air/gases out of the system (used post-combustion)

• FD Blower pushes air into the system (used pre-combustion)

5. What industries commonly use this blower?
Used across industries such as:

• Power generation

• Cement and minerals

• Chemical and petrochemical

• Steel and metallurgy

• Paper and pulp

6. What is the typical construction of the unit?
Constructed from Mild Steel or Stainless Steel, with optional abrasion-resistant or corrosion-resistant coatings for harsh environments.

7. Can this blower handle high temperatures?
Yes, it is designed to handle hot flue gases and high-temperature environments, commonly found in boiler and furnace exhaust lines.

8. What type of drive mechanism is used?
It can be supplied with:

• Direct drive

• Belt drive

• Motor-coupled shaft systems
  Selected based on airflow demand and maintenance preference.

9. Is the unit customizable?
Yes, the blower can be customized for:

• Airflow rate and static pressure

• Impeller diameter and material

• Inlet/outlet flange dimensions

• Casing thickness and coating

10. How easy is it to maintain?
The unit is designed for easy serviceability, featuring:

• Replaceable bearings and impeller components

• Access panels

• Optional vibration and temperature sensors