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本实用新型公开了一种矿用温度传感器,应用于煤矿安全领域,其结构主要包括:不锈钢外壳、壳盖、芯片保护室、主控板、显示器、蜂鸣器、报警灯及航空插头等,主控板上设有温度检测电路,采用数字温度芯片对井下通风巷道、工作面及火区密闭温度进行连续实时的检测,可以应对矿井下各种恶劣的环境,保证检测的准确性及报警的及时性,本实用新型矿用温度传感器,能够有效应对矿井下恶劣的环境,实现对井下温度的连续实时检测,具有运行稳定性好、抗干扰能力强及操作方便的特点,并且发生故障时不会影响其他传感器的正常工作。
The utility model discloses a mine temperature sensor which is applied in the field of coal mine safety. The structure mainly comprises a stainless steel shell, a shell cover, a chip protection room, a main control board, a display, a buzzer, an alarm lamp and an aviation plug, Main board with temperature detection circuit, the use of digital temperature chip downhole ventilation tunnel, face and fire area closed temperature real-time detection, you can respond to a variety of harsh underground mine environment, to ensure the accuracy of detection and alarm Timeliness. The mine temperature sensor of the utility model can effectively deal with the harsh environment under the mine and realize continuous real-time detection of downhole temperature, and has the characteristics of good operation stability, strong anti-interference ability and convenient operation, and when the fault occurs Will affect the normal operation of other sensors.