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Exchange hot air circulation tunnel oven

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Automatic intelligent control, efficient energy saving, suitable for continuous production of large production. It can be equipped with a diesel, a gas burner, and can be used as a proportional burner to achieve precise control heating. Core combustion chamber, super high temperature 1200 ° C, room warehouse design, large amount of animal heat, uniform output airflow. Stainless steel cyclone belt conveyance, the gas flow is smooth in the furnace, and the temperature in the strong wind exchange is uniform. It meets the requirements of the national food sector to food safety, suitable for food industrial production, can match the production line to achieve fully automated production.

1)Material (appearance, inner throat, chain):Internal and external stainless steel, caching the pressure baked to the furnace for a long time to ensure that the internal and external sheets do not deform, improve corrosion resistance, chain plate conveying, large roller carbon steel chain plus gold envelope transmission, high temperature resistance, and wear resistance.

2)Naburo:With the vault design (this design has been applied for patent, patent number: ZL 2012 30159711.5), uniform thermal radiation, natural convection, no circulation dead angle, get rid of conventional furnace circulating fan, uniform temperature, so that the baking product is uniform, Reach the most perfect baking effect.

Figure 4: Caving design

3)structure:Hotfire reflation design (this design has been applied for patent, patent number: ZL 2012 30159705X), prevents the furnace shift, deformed, increase the operating life of the stove, and ensure the product baking effect.

4)Control System:With Omron, Schneider, Siemens, Delta and other international cutting-edge electronic accessories brand, high quality use configuration, so that you should use your daily use. Intelligent control, the operating system is simple, and the alarm light and alarm are configured to prevent misuse.

5)Insulation Materials:High-performance ceramic fiber blanket, aluminum silicate rock plate, the top plate of the furnace Not subject to equipment, protect employees' physical and mental health, and improve production workshop.

6)Hot air circulation system:In the unit time, the flow rate and heat exchange time of the furnace is added, and the heating speed of the baking product is improved, and the purpose of environmental protection is achieved; the purpose of environmental protection can be opened or closed according to the process requirements of the baking product, or partially open, partially open, It can be used flexibly according to the requirements of the barrier.

(Note: The length is determined according to the actual production needs and the size of the site)



Inner width

Outer width

External height

Arrangement power

Four traces

Gas type




11200kcal / m





11200kcal / m

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