Thermal radiation reflecting screen device and heating furnace with same

The utility model relates to the technical field of industrial furnaces, in particular to a heat radiation reflecting screen device and a heating furnace with the same. A heat radiation reflecting screen device comprises a first reflecting screen which is arranged along the inner wall of a furnace body and comprises at least three first reflecting layers, and the at least three first reflecting layers are arranged at intervals; the second reflecting screen and the third reflecting screen are arranged on the inner sides of the two end covers of the furnace body respectively, each of the second reflecting screen and the third reflecting screen comprises at least three second reflecting layers, and the at least three second reflecting layers are arranged at intervals. The utility model provides a heat radiation reflecting screen device capable of improving the heating quality of a heating furnace and the heating furnace with the heat radiation reflecting screen device. 本实用新型涉及工业炉技术领域，具体涉及一种热辐射反射屏装置及具有其的加热炉。一种热辐射