Far-infrared electric radiation heater

The invention provides a far-infrared electric radiation heater. The far-infrared electric radiation heater comprises a trunking and a positioning screw hole. The thickness of a rectangular fixing frame is 10cm. A rectangular blind hole is formed in the fixing frame horizontally. A rectangular hole is formed in the bottom surface of the fixing frame, and is communicated with the horizontal blind hole. A rectangular gas is formed in each of four corners of the bottom surface of the fixing frame. Three reflecting plates are coated with light-reflective high-temperature-resistant materials, and are embedded into the inner top side face of the horizontal rectangular hole of the fixing frame. Each hanging hole is a rectangular stepped hole, and is similar with a support hole in structure. The fixing frame can be hung on a vertical plane through the hanging holes. Rotating wheels are connected and fixed to the bottom sides of heightened support legs through bolts. The far-infrared electric radiation heater has the