Overview: The fuel is burned through the burner to generate high-temperature flue gas. With the help of a hot air furnace equipped with enhanced heat exchange measures, the heat of the high-temperature flue gas is transferred to the air to be heated. After heat dissipation, the temperature of the high-temperature flue gas drops to 250°C and is then discharged into the atmosphere. The air to be heated is forced into the hot air furnace by a selected blower, and after absorbing heat, its temperature rises to the rated value and is sent out from the hot air outlet. When the hot air temperature reaches the upper limit of the rated temperature, the burner will automatically stop burning or switch to a small flame. When the hot air temperature drops to the lower limit of the rated temperature, the burner will reignite or switch to a large flame. The heating rate can be adjusted by controlling the opening of the air inlet valve.
Brief Description: The fuel is burned through the burner to generate high-temperature flue gas. With the help of a hot air furnace equipped with enhanced heat exchange measures,
Category: Heat Source Equipment Series
Principle:
The fuel is burned through the burner to generate high-temperature flue gas. With the help of a hot air furnace equipped with enhanced heat exchange measures, the heat of the high-temperature flue gas is transferred to the air to be heated. After heat dissipation, the temperature of the high-temperature flue gas drops to 250°C and is then discharged into the atmosphere. The air to be heated is forced into the hot air furnace by a selected blower, and after absorbing heat, its temperature rises to the rated value and is sent out from the hot air outlet. When the hot air temperature reaches the upper limit of the rated temperature, the burner will automatically stop burning or switch to a small flame. When the hot air temperature drops to the lower limit of the rated temperature, the burner will reignite or switch to a large flame. The heating rate can be adjusted by controlling the opening of the air inlet valve.
Features:
Widely used in drying, curing, heat setting, and other operations of various products in industrial fields such as pharmaceuticals, chemicals, food, textile printing and dyeing, grain processing, wood processing, and automobiles.
Technical Parameters:
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