Water meter management system based on wireless network

The invention discloses a water meter management system based on a wireless network. The water meter management system comprises an electrically operated valve, an information collection terminal, the wireless network and a monitoring center, wherein the electrically operated valve receives a command fed back from the monitoring center and conducts making and breaking, a Zigbee network is adopted as the wireless network, the information collection terminal periodically uploads the collection flow and the time information to the Zigbee network, and the collection flow and the time information is transmitted to the monitoring center, so that functions such as data storage, summarization, reporting printing and query are achieved; a radio frequency card, a reminding module and a display screen are further included, wherein the radio frequency card sets water yield demarcation points; once the water consumption exceeds a critical point, the reminding module gives an alarm for reminding; the display screen is arranged at a user side, has a Chinese character display function and is used for displaying values uploaded to the monitoring center and the information of accumulative water consumption and remaining water volume at present. By means of the water meter management system based on the wireless network, the function of water saving is achieved, and water resources waste is avoided; the system has the advantages of being simple in structure and convenient to use.