The main material of the clear heat recovery rotor is aluminum alloy base material with a thickness of 0.06 to 0.07mm and a width of 100 to 280mm. Pure aluminum foil strips of different specifications are pressed into triangles through specially designed tooth surfaces and then inserted into flat plates of the same material aluminum foil for horizontal rolling.

The main material of the clear heat recovery rotor is aluminum alloy base material with a thickness of 0.06 to 0.07mm and a width of 100 to 280mm. Pure aluminum foil strips of different specifications are pressed into triangles through specially designed tooth surfaces and then inserted into flat plates of the same material aluminum foil for horizontal rolling.

The main material of the clear heat recovery rotor is aluminum alloy base material with a thickness of 0.06 to 0.07mm and a width of 100 to 280mm. Pure aluminum foil strips of different specifications are pressed into triangles through specially designed tooth surfaces and then inserted into flat plates of the same material aluminum foil for horizontal rolling.

The main material of the clear heat recovery rotor is aluminum alloy base material with a thickness of 0.06 to 0.07mm and a width of 100 to 280mm. Pure aluminum foil strips of different specifications are pressed into triangles through specially designed tooth surfaces and then inserted into flat plates of the same material aluminum foil for horizontal rolling.