Preparation device for PHBV antibacterial non-woven fabric

The invention provides a preparation device for a PHBV antibacterial non-woven fabric, and the preparation device for the PHBV antibacterial non-woven fabric comprises a base, a front baffle assembly, a cover plate assembly, a driving assembly, a guide assembly, a spunlace mechanism and a back plate. The back plate and the front baffle assembly are vertically arranged on the front face and the back face of the base respectively. The cover plate assembly and the driving assembly are both arranged on the front baffle assembly. The device further comprises a non-woven fabric and a plurality of rollers with different sizes, and the rollers are detachably connected with the cover plate assembly in a clamped mode. And the driving assembly is in linkage connection with the roller. According to the preparation device for the PHBV antibacterial non-woven fabric, the base, the front baffle assembly, the cover plate assembly, the driving assembly, the guide assembly, the spunlace mechanism and the back plate which are a