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目前,用于公共建筑中大中型洗浴场所集中热水供应淋浴器冷、热水混合水温自动控制装置很多,但都存在因使用淋浴器的洗浴人数变化而引起淋浴器混合水温忽冷忽热的问题。针对现有技术的不足,设计用单片机控制装置,能够随时获取浴室内正在使用淋浴器的人数信息,并且根据正在使用淋浴器的人数多少,可以自动选择并切换至适当口径的淋浴器冷热、水混合阀的开启度,从而实现冷、热水混合阀开启度与用水量的快速匹配,避免供水水温忽冷忽热,同时也大大地节省了用水量。
Currently, large and medium-sized public places for large-scale hot water shower bath shower, hot water mixing temperature automatic control devices are many, but there are changes in the number of users using the shower caused by mixed shower water temperature hot and cold problem. In view of the deficiencies of the prior art, a single chip microcomputer control device is designed to obtain information on the number of people currently using the shower in the bathroom at any time, and according to the number of people who are using the shower, it can automatically select and switch to hot and cold shower, Water valve opening degree, so as to achieve cold, hot water valve opening degree and the rapid matching of water consumption, water temperature to avoid hot and cold, but also greatly saves water.