▎ 摘　　要

NOVELTY - The device has a filtering mechanism fixedly installed in a bottom plate (1) and a filter device main body (2). A cleaning mechanism is fixedly installed in a primary filter chamber. A sterilizing mechanism is fixedly installed on the filter device main body and provided with a guide plate, a mounting frame, a first filter plate and a second filter plate. A bottom unit of the primary filter chamber is fixedly installed with the guide plate. A top unit of the primary filtering chamber is fixedly installed with a linear module. A sliding block of the linear module is horizontally and fixedly installed with a connecting rod. USE - Graphene air environment-friendly filter device. ADVANTAGE - The filtering mechanism avoids manual starting and waiting for filtering and purifying the consumed time, thus strengthening environment-friendly. The sterilizing mechanism has low sterilizing cost, sterilizes the filtered gas, and satisfies general household use. The cleaning mechanism is provided with the linear module that drives the rubber blade to clean the surface of the filter plate for avoiding the surface blockage caused by long-term use, so that the filtering effect is better, thus reaching the maximum filtering effect. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a graphene air environment-friendly filter device utilizing method. DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of a graphene air environment-friendly filter device. Bottom plate (1) Filter device main body (2) Storage tank (6) Storage tank (12) End cover (13)