Performance evaluation and parameter adjustment method and device for cable type linear temperature-sensitive fire detector

The invention discloses a performance evaluation and parameter adjustment method and device for a cable type linear temperature-sensitive fire detector, and belongs to the technical field of cable type linear temperature-sensitive fire detectors, and the method mainly comprises the following steps: (1) building a temperature and humidity-resistance characteristic model of the cable type linear temperature-sensitive fire detector; (2) identifying the performance state of the cable type linear temperature-sensitive fire detector; and (3) adjusting related parameters of the cable type linear temperature-sensitive fire detector. By establishing the temperature and humidity-resistance characteristic model of the cable type linear temperature-sensitive fire detector, the performance state recognition is realized, the situation that the unqualified cable type linear temperature-sensitive fire detector is applied on site is effectively avoided, and the method has important significance in reducing the false fire alar