Heat insulation type aluminum alloy fireproof window glass

The utility model discloses heat insulation type aluminum alloy fireproof window glass, and relates to the technical field of doors and windows. The heat insulation type aluminum alloy fireproof window glass comprises a frame, a fireproof heat insulation layer is fixedly connected to the inner wall of the frame, a first glass layer and a second glass layer are fixedly connected to the inner wall of the fireproof heat insulation layer, a first cavity is formed between the first glass layer and the second glass layer, and a through groove is formed in the center of the top of the frame; a first one-way valve and a second one-way valve fixedly sleeve the center of the top of the fireproof heat insulation layer. According to the utility model, weak heat separation is realized to the greatest extent, when light irradiates on the first glass layer and the second glass layer, the vacuum layer in the middle of the glass can weaken a part of heat, and meanwhile, the heat on the surfaces of the first glass layer and th