Fire risk early warning method, device and equipment and storage medium

The invention relates to the technical field of data processing, and discloses a fire risk early warning method, device and equipment and a storage medium, and the method comprises the steps: obtaining the type of a to-be-early-warned region, distributing the types of sensors according to the types, and setting coordinates for each sensor according to geographic coordinates; processing the multi-sensor data to obtain processed sensing data; the method comprises the following steps: acquiring a historical fire risk early warning data set through a cloud server, dividing the data set into a training set and a verification set, training by adopting the training set to obtain a fire risk early warning model, and judging the current fire risk degree; and when the fire risk early warning model judges that the fire risk reaches a preset threshold value, an early warning signal is sent to the decision maker and fire alarm center. The device comprises a data acquisition module, a data judgment module and a signal send