Pre-wetting equipment for spinning vortex spinning yarn

The pre-wetting equipment comprises a base assembly and a drying mechanism, a feeding and receiving mechanism assembled through bolts is arranged above one end of the base assembly, a wetting assembly is arranged on the top side of the base assembly, and a stretching assembly assembled through bolts is arranged above the other end of the base assembly. According to the device, infiltrated slivers are carried on the stretching assembly after output of the wetting assembly, the slivers can be stretched through a pull shaft rod on the inner edge side of inclined slivers through operation of a lead screw, water is preliminarily extruded out, radius integration is achieved after the slivers are integrally stretched, and the water quality is improved. In addition, the slivers are output to the drying mechanism after being stretched, and the slivers carried on the drying mechanism by utilizing an extension sliding rod are dried through output of hot air so as to achieve a fluffy effect, so that after the slivers are