On Jilin Hong Tong autoclaved fly ash brick products manufacturing equipment course. In aerated block production line equipment, the role of the autoclave can be described as large, is a bulky, heavy weight of a large pressure vessel. In aerated block device the entire production line, each piece of equipment is required, will not be replaced, so we can not say that the autoclave is the most important device, because he is just a section of the device, but in the aerated brick production of course. They play in the autoclave autoclave course an important role, so the correct manipulation of the final decision of autoclave aerated intensity brick products, the degree of certainty can be said, autoclave aerated block device is the key equipment production line By raising steam autoclave, higher production out of aerated brick strength, function is more stable, in line with the market needs of customers, so that the autoclave aerated block device is not a production line or missing equipment. Aerated concrete block production equipment products is a good thermal insulation properties of the wall material. As the ideal building materials market advantage is obvious, the device is a set of energy saving, reduction of energy consumption, waste utilization, large, new building materials production equipment regularization. (Liu)