Air Preheater Manufacturers in India - Air Preheater in India

What is Air Preheater?

An Air Preheater, also known as a Boiler Air Preheater, is a crucial component in many industrial boiler systems. Its primary function is to increase the thermal efficiency of the boiler by preheating the combustion air before it enters the furnace. This process reduces fuel consumption, lowers operating costs, and minimizes environmental emissions.

Our Air preheaters in India are installed in the boiler system before the combustion air enters the furnace. They use heat exchanger principles to transfer heat from hot flue gases to the incoming air, raising its temperature and reducing the energy required to heat it further inside the furnace.

Types of Air Preheater:

• Tubular Air Preheater: This type consists of multiple tubes through which the flue gas flows, transferring heat to the incoming combustion air.
• Plate Air Preheater: Plate-type air preheaters use metal plates or fins to transfer heat from the flue gas to the air.

Characteristics of Air Preheaters:

• Enhanced Efficiency: Air Preheaters significantly improve boiler efficiency by recovering waste heat from flue gases.
• Fuel Savings: Preheating combustion air reduces the energy needed to reach the desired operating temperature.
• Reduced Emissions: Lower fuel consumption results in decreased greenhouse gas emissions.
• Corrosion Resistance: Our Air Preheaters are typically made from corrosion-resistant materials to withstand harsh boiler environments.

Applications & Uses of Air Preheaters:

Air preheaters find applications in a variety of industries, including power generation, petrochemical, cement, and pulp and paper manufacturing. They are essential in large industrial boilers, where optimizing efficiency and reducing fuel consumption are paramount. Additionally, air preheaters are often used in combined heat and power (CHP) systems to maximize energy utilization.