Q(W) type aluminum alloy solid solution furnace is a vertical heating furnace with metal muffle, which is heated by air or nitrogen convection and supplemented by controllable water quenching. The furnace has a novel design and reasonable structure. In addition to high temperature uniformity, it also has a very short transfer time. Through reliable automatic control, stable, efficient and controllable heat treatment of aluminum alloy can be realized. The equipment complies with AMS2750 standard and can be certified by NADCAP. It is suitable for solid solution treatment of various aluminum alloys and aluminum magnesium alloys.