Tunnel Oven Drying Conveyor Line

Engineering Specifications & Parameters

1. Line length is calculated and determined according to the product assembly process; for aging test production line.
2. Overall line height: 1.8m, working surface height adjustable at 750±20mm.
3. Line width: 500mm～1000mm, customizable based on product dimensions.
4. Configurations for aging test line: ① Insulated epoxy resin board, ② Steel chain, ③ Conductive mechanism.
5. Power control: Domestic electromagnetic speed regulation / frequency conversion speed regulation.
6. Conveying speed: 0.4～4 m/min, available for continuous or intermittent operation.

The infrared drying line is equipment that heats products and food inside the oven by infrared technology, and it is a common food drying line on the market. Traditional drying lines are heated by burning coal or fuel oil. Since the energy crisis, countries around the world have developed various energy-saving and alternative energy technologies to improve energy efficiency and diversify energy sources. Radiation heating has been proven as one of the most efficient heating and drying technologies, and is widely used to replace conventional hot-air heating and drying systems.

Radiation heating includes infrared ray, ultraviolet ray, microwave and spotlight. Among them, infrared ray is the most convenient and widely used. The working principle of infrared tunnel oven is based on infrared electromagnetic radiation heat transfer. It heats and dries objects by direct heat transfer, avoiding energy loss caused by heating intermediate heat medium and saving energy. Besides easy generation and good controllability, infrared heating features fast heating, short drying time, higher productivity, improved product quality and less space occupation.