Efficient infrared heating device

The utility model discloses an efficient infrared heating device which comprises a heating box and a sealing box cover installed on the heating box, a heating chamber and a heat dissipation chamber are arranged on the two sides of the heating box, and a heating part and heat dissipation equipment are fixedly installed in the heating chamber and the heat dissipation chamber respectively. An adjusting assembly fixedly installed on the inner wall of the heating box is arranged between the heating chamber and the heat dissipation chamber. When the device is used, communication between the heating chamber or the heat dissipation chamber and the interior of the heating box is controlled through the switch grip, heating of objects in the heating box or rapid heat dissipation after heating can be controlled, rapid cooling of the objects is facilitated, the objects can be taken out from the interior of the heating box conveniently, and meanwhile the interior of the heating box can be rapidly cooled; the secondary use