Chain Grate Water Tube Coal Fired Hot Water Boiler

In Stock

Capacity: 2.8~14 MW Pressure: 0.7~1.25 MPa Fuel: Coal Application: Building Central Heating, Restaurant, Hotel, Hospital, Greenhouse, Food Plant, School, Swimming Pool…

AIX Boiler Product Advantages



Optimized Double-Drum Boiler Design
The double-drum boiler features a well-engineered grate and arch layout, enhancing the grate's heating surface. This design improves operational reliability, promotes complete coal combustion, minimizes heat and fly ash losses, and significantly boosts furnace temperature for greater efficiency.


Enhanced Convection Tube Arrangement
The boiler's convection tube bundles are staggered to maximize the heating surface area. This configuration increases the heat transfer coefficient, enabling faster heat absorption and transfer to the medium, thereby improving the boiler's overall thermal efficiency.


Advanced Aluminum Silicate Insulation
Utilizing lightweight aluminum silicate fiber insulation, the boiler effectively reduces heat loss by preventing outward heat transfer. This keeps more thermal energy within the system, allowing the medium to heat up more quickly and efficiently.


Water-Tube Coal-Fired Boiler Configuration
Equipped with double drums and a large-diameter boiler drum, the water-tube structure and water-cooled combustion chamber increase the radiation heating surface by over 50%. This ensures a more robust boiler output and enhanced performance.


AIX Boiler Certifications
AIX boilers comply with global standards, including CE. Their emissions meet stringent environmental regulations in most countries, providing users with confidence in both purchase and operation.

Technical Parameters     Find the capacity of the coal fired steam boiler you want and check other parameters of the boiler as a reference.


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