Lifting guide mechanism and dispersion machine for chemical industry

The utility model discloses a lifting guide mechanism and a dispersion machine for chemical industry, and belongs to the field of dispersion machines, the lifting guide mechanism comprises a base, an oil cylinder is detachably arranged on the base, the lifting guide mechanism further comprises a hollow stand column and a guide device, and the guide device is arranged on the periphery of the hollow stand column. The bottom of the hollow stand column is higher than the bottom of the oil cylinder, so that the joint of the base and the oil cylinder can be located outside the hollow stand column, disassembly and assembly of the oil cylinder and the base are facilitated, the oil cylinder has no hydraulic pressure at the minimum length, and safety can be guaranteed. Meanwhile, the inner side of the top of the hollow stand column is designed to be of a structure hinged to the oil cylinder through a hinge shaft, a hinge shaft mounting hole is formed in one side face of the hollow stand column, when the hollow stand co