Umbrella central rod high-frequency induction fast heating machine

The utility model discloses an umbrela middle bar rapid heating machine of high-frequency induction, which mainly comprises a frame, a high-frequency induction box, a radiator, a water pump, an inductorium coil, a worktable and a thimble pipe. The worktable is positioned on the top of the frame. The thimble pipe is in the center of the worktable, under which the high-frequency induction box is positioned. The inductorium coil is arranged above the high-frequency induction box and covered joins the lower parts of the thimble pipe. The water pump connects with the high-frequency induction box and the radiator by waterpipes, thereby forming a cooling circulatig water path. The utility model, based on the principle of high-frequency induction heating, greatly enhances heating speed, reduces energy consumption saliently and lowers rework rate significantly. The utility model has prominent advantages of operational simplicity, convenience, low heat radiation and low labor intensity.