Filter element with flow monitoring function

The utility model discloses a filter element with a flow monitoring function, which relates to the technical field of filter elements and comprises a filter bottle, a filter element is arranged inside the filter bottle, a first flow stabilizing component is arranged inside the filter bottle and outside the filter element, and a second flow stabilizing component is fixedly connected outside the first flow stabilizing component. When water passes through the upper buffer plate, under certain water pressure, the upper buffer plate can be driven to slide up and down in the filter bottle through the arrangement of the second flow stabilizing assembly, and at the moment, the sleeve can slide up and down in the filter bottle under the buffer of the spring, so that the water can flow into the filter bottle through the first flow stabilizing assembly and the second flow stabilizing assembly. When the filter element is used, the sleeve slides up and down outside the sleeve rod, so that the upper buffer plate slides in