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Overview
Hot air circulation oven, after several upgrading, reached the advanced level at home and abroad, CT series for the first generation of products, the average thermal efficiency of about 30%, the use of centrifugal fans, box in vitro, manual temperature control. After repeated transformation, the formation of CT-C series oven, the series adopts axial flow fan with automatic temperature control system, and a computer control system for selection. The thermal efficiency of up to about 70%, it is the use of steam or electricity as a heat source, heating the air convection heat transfer on heat exchanger with axial flow fan, hot air laminar flow through the baking dish with the material to heat transfer. Fresh air from the air inlet, the waste heat and humid air from the exhaust, constantly add fresh air and continue to discharge hot and humid air, so as to maintain the appropriate relative humidity in the oven. The biggest characteristic of this series of oven is that part of the hot air in the box, the cycle of the whole cycle is closed, so as to enhance the heat transfer, saving energy.
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