低功耗水管漏水自动报警与关断系统的设计

我国是缺水国家,水资源十分宝贵。而日常生活中,水管漏水,以及由于人为的疏忽、设备故障等原因,水管阀门没有及时关闭,导致水资源浪费的情况时有发生。为避免水资源的大量浪费,笔者利用单片机控制技术,设计了"低功耗水管漏水自动报警与关断系统"。本系统能自动检测抽水马桶、洗水盆等水网阀门是否长时间未关断,并进行声音、灯光报警,提醒人员处理。若长时间无人处理,可以通过电磁阀自动切断进水,避免造成水资源的大量浪费。

Our country is short of water,so water resources are very precious.But in daily life,the water pipe leakage,and because of human negligence,equipment failure and other reasons and water valve did not shut in time,leading to the waste of water resources from time to time.In order to avoid a large amount of waste of water resources,the author designed an automatic alarm and shutdown system for water leakage in low power consumption water pipes using single-chip microcomputer control technology.The system can automatically detect whether the valve of water net such as flush toilet,washing basin and other water net valves are not closed for a long time,and sound and light alarm to remind personnel to handle.If there is no one to deal with for a long time,we can automatically cut off the influent through the solenoid valve,to avoid causing a large amount of waste of water resources.