淋浴箱组故障自诊断语音报警系统的设计-《计算机技术与发展》

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Title:: Design of Breakdown Self-diagnostic and Voice Alarm System about Shower Box Group

摘要:: 针对淋浴箱组工作时，如果出现点火、水压、炉温过高等故障时得不到及时有效的控制和维修，将会导致箱组无法正常运行甚至发生爆炸的问题，文中设计了基于单片机控制的淋浴箱组故障自诊断语音报警系统。采用以单片机P89LPC935为核心，通过烟温传感器、压力传感器、火焰探测器对炉温、水压及点火的现场情况实时诊断，当有故障出现时立即停止自吸泵和锅炉工作并将故障类型语音报警，以便维修人员及时处理，保证了淋浴箱组的安全、稳定工作

Abstract:: It will lead to shower box can not run normally and even explosion if the breakdown of ignition, water pressure and temperature can not timely and effectively control and repair. Aiming at the problem, design the breakdown self-diagnostic and voice alarm system based on MCU. It uses P89LPC935 as the core and timely monitor boiler temperature, water pressure and ignition state by smoke temperature sensor,pressure sensor and fire detector. When breakdown occurs self-priming pump and boiler immediately stop work and voice alarm for repairing at the same time. It ensures shower box group safety and stable work