Detection method and device of temperature measuring instrument and electronic equipment

The invention discloses a temperature measuring instrument detection method and device and electronic equipment. The method comprises the steps that temperature data collected by a temperature measuring instrument are obtained, and the temperature data are temperature data in a vertical flue; the temperature data are classified through a trained neural network model, a classification result is obtained, the neural network model is used for determining whether the temperature data are abnormal temperature data or not, and a training data set of the neural network model is obtained by marking historical temperature data collected by the thermodetector through a preset judgment condition; under the condition that the classification result indicates that the temperature data is abnormal temperature data, determining that the temperature measuring instrument for collecting the temperature data is an abnormal temperature measuring instrument; and under the condition that the classification result indicates that the