▎ 摘　　要

NOVELTY - A plant cellulose graphene-based membrane material-preparing device has a bottom plate, a scraper, a template and a water spraying device. The template is provided with an upper surface of the bottom plate. The scraper is provided with an upper surface of the template. The water spraying device has a water tank, a water pipe, a shower pipe and a shower support. The water tank, water pipe and shower pipe are connected with the template. The shower pipe is connected with the template and shower support. USE - Device is useful for preparing plant cellulose graphene-based membrane material (claimed). DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for method for preparing plant cellulose graphene-based membrane material using device and regeneration method.