Smoke sensor maintenance method, device and equipment and storage medium

The invention provides a smoke sensor maintenance method and device, equipment and a storage medium, and relates to the technical field of fire protection maintenance. According to the method, after historical smoke sensing data and equipment installation information, reported in a window for indicating preset days, of each smoke sensor are obtained, multiple place characteristic index data sets are obtained according to the historical smoke sensing data and the corresponding equipment installation information; taking historical smoke sensing characteristic indexes indicated by the place characteristic index data set as training data, training a preset algorithm to obtain a target prediction model, and obtaining an initial dynamic baseline for indicating predicted smoke sensing data through the target prediction model; according to the method, the deviation values of the real-time place characteristic indexes of different places and the corresponding initial dynamic baselines are obtained, and the correspondi