Industrial Hot Air Generator

High-Efficiency Industrial Hot Air Generation

This direct coal-fired hot air furnace is engineered for high-volume drying and calcining applications across diverse sectors including chemicals, ceramics, and building materials. Utilizing a sophisticated multi-stage process, it combines primary combustion with a secondary purification room to ensure clean, high-temperature air output. The system offers precise temperature control and stability, making it a reliable solution for continuous industrial drying processes.

Output Temperature Range

Process Flow

• Coal feeding via chain grate
• Primary combustion chamber
• High-temperature gas purification room
• Secondary combustion and dust settlement
• Cold air mixing chamber

Compatible Drying Equipment

• Spray towers
• Drying furnaces
• Fluidized beds