Gas, solid and liquid reaction device

The invention relates to a reaction device, and particularly relates to a gas, solid and liquid reaction device. The device comprises a reaction tank body, a rack, a drive device and a stirring shaft, wherein the rack is arranged on the reaction tank body; the drive device is arranged on the rack, and is used for driving the stirring shaft to rotate; the stirring shaft having a hollow structure extends into the cavity of the reaction tank body; and the upper end of the stirring shaft is connected with a gas inlet pipeline through a rotating joint. According to the gas, solid and liquid reaction device, gas is directly introduced through the hollow stirring shaft, an extra inserted gas introducing pipe is not arranged in the reaction tank body, and separated, broken and easily blocked gas introducing pipe frequently occurring in the reaction tank body stirring process can be prevented. 本发明涉及种反应装置，具体涉及种气、固、液反应装置，包括反应槽体、机架、驱动装置和搅拌轴，所述机架安装在反应槽体上，所述驱动装置安装在机架上，所述驱动装置驱动搅拌轴旋转，所述搅拌轴伸入反应槽体的内腔中，所述搅拌轴为中空结构，所述搅拌轴的上端通过旋转接头