Working Principle：Gas is ignited in the combustion chamber by the burner, mixed with air, and burned to produce high-temperature flue gas. The high-temperature flue gas passes through the heat exchanger, transferring heat to the cold air, warming it into hot air. The control system adjusts the gas flow and air supply in real-time based on the set temperature value to ensure the stability of the hot air temperature.

Product Features：

Environmental Protection and Energy Efficiency: Heat efficiency generally reaches80%-95%Completely combusted, with minimal heat loss, and using natural gas as fuel, resulting in low pollutant emissions.

Precise Temperature Control: Equipped with an intelligent control system, it can precisely adjust the temperature of the hot air over a wide range by regulating the gas flow and air flow.

Safe and reliable Equipped with multiple safety features such as flame monitoring, gas leak alarms, and over-temperature protection, ensuring the safe operation of the equipment.

Easy Operation: Full intelligent control system, enabling automated operation, with an intuitive interface that reduces the labor intensity of operators.

Application Range:
1.Metal surface coating--- High-temperature curing after spray painting and powder coating.
2.Pharmaceutical Industry--- Herbal medicine drying.
3.Food processing industry--- Grain and starch drying.
4.Food Industry--- Biscuit baking, instant noodles, dried noodles, conveyor dryer.
5.Wood processing industry--- Wood drying, fiberboard, and plywood drying.
6.Textile dyeing and printing--- Printed fabric drying, heat setting, hot air sizing.
7.Chemical Industry--- Chemical raw material drying.
8.Automotive Industry--- Tunnel oven.

9.Agricultural Sector---Greenhouse Heating System，Dried Egg Mass