The utility model provides integrated puffing equipment. The integrated puffing equipment comprises a material lifting machine, a puffing furnace body, a preheating furnace, a temperature monitor, a controller, a jet combustion device and a stock bin, the preheating furnace is communicated with the material lifting machine through a bridge, and the preheating furnace is arranged at the top of thepuffing furnace body; the bottom of the preheating furnace is provided with a feed opening communicated with the puffing furnace body, and the bottom of the preheating furnace is further provided withan adjusting assembly used for adjusting opening and closing of the feed opening; the controller controls the adjusting assembly to adjust the opening amplitude of the discharging opening according to the raw material temperature. The jet combustion device is arranged at the bottom of the puffing furnace body; the stock bin is communicated with the puffing furnace body through a guide pipe and used for collecting puffed raw materials. Compared with a traditional preheating and puffing separation type puffing furnace, the function of puffing while preheating is achieved, all heat needed by preheating comes from the puffing furnace, energy consumption is greatly reduced, and heat consumed by transferring to puffing after traditional preheating is avoided.