AIR PREHEATER
An air preheater is a device that uses the remaining heat of the combustion air that passed the economizer to preheat the air required for combustion.
장점
- 1. Heat transfer efficiency and combustion efficiency improve.
- 2. . The supply of preheated air reduces incomplete combustion.
- 3. Boilers' thermal efficiency improves.
- 4. Even low-quality fuel can be used.
- 5. As a corrosion-resistant material is used, the product lifetime improves.
- 6. Various fuel types, cylindrical, rectangular, planar, or ductal, can be used.
- 7. Maintenance is easy.