| 摘要 |
PURPOSE: A single-heating type coil heater for drying is provided to smoothly deliver the flow of the heated wind to products by forming a bent unit in a wire coil, thereby reducing a dropping phenomenon caused by the thermal transformation a shape. CONSTITUTION: A support stand(10) is extended in a longitudinal direction. A plurality of fixed wires(20) is fixed along the longitudinal direction of the support stand. Multiple pairs of isolation rings(30) are fixed to both ends of each of the fixed wire. A pair of wire coils(40) is installed in parallel along the support stand. A support stand fixing unit surrounds a lower circumference side of the support stand. |
