Hot Blast Circulation Electrothermal Drying Tunnel

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The hot blast circulation electrothermal drying tunnel is mainly used in drying process in electric, chemical, transformer, sign industries.

The drying box is made up with A3 cold pressing carbon steel sheet and drawing or mirror stainless steel board. Aluminum silicate is filled between housing and working chamber. The far infrared heating tubes are installed at the bottom of drying box or in the air ducts on box sides. At the bottom mounted iron feet or pulleys (according to customers' requirements).

The normal models are listed below, but we also provide customizing service to design and provide products in special sizes.

Model Voltage of Power Supply Heating Power Range of Service Temperature Accuracy of Temperature Controlling Uniformity of Temperature Size of Working Chamber (mm) L×W×H
881Y-1 220V 1.5KW Room temperature-400℃ ±2℃ ±5℃ 450×450×350
881Y-2 220V 3KW Room temperature -400℃ ±2℃ ±5℃ 550×550×450
881Y-3 220V 4.5KW Room temperature -400℃ ±2℃ ±5℃ 750×600×500
881Y-4 380V 9KW Room temperature -400℃ ±2℃ ±5℃ 1,000×800×800
881Y-5 380V 12KW Room temperature ~400℃ ±2℃ ±5℃ 1,000×1,000×1,000
881Y-6 380V 15KW Room temperature-400℃ ±2℃ ±5℃ 1,000×1,200×1,000

Tests show that our hot blast circulation electrothermal drying tunnel sports excellent drying effect, and it can keep the temperature difference in ±5 degree Celsius. The accuracy of temperature controlling is within ±2 degree Celsius due to the intelligent automatic control system. So it can save a lot of human labor.

As a specialized hot blast circulation electrothermal drying tunnel manufacturer in China, our company also produces glass furnace, glass machinery, enamel glass mosaic tile production line, atmosphere experimental electric furnace, and much more.

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