A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Urban and rural integrated water supply method
The invention discloses an urban and rural integrated water supply method which comprises the following steps: S1, arranging a flow meter and a water pressure gauge at each outlet end of an urban and rural water supply network, and transmitting data of each flow meter and water pressure gauge to a central station; s2, after the central station obtains the flow condition of the urban and rural water supply pipe network, the urban and rural water supply pipe network is partitioned; s3, dividing the high-flow area into a high area, dividing the medium-flow area into a middle area, and dividing the low-flow area into a low area; s4, a flow-limiting valve is arranged at the outlet end of the urban and rural water supply network of each area, and a start-stop control part of the flow-limiting valve is connected with the central station; and S5, monitoring the flow and pressure of the high-area, middle-area and low-area urban and rural water supply pipe networks in real time by using the central station, when the flow of the high area is increased and the water pressure of the middle area or the low area is reduced, opening a flow limiting valve at the outlet end of the high-area urban and rural water supply pipe network through the central station, and utilizing the water pressure condition of the middle area or the low area at the moment.
本发明公开了一种城乡一体化供水方法，该方法包括以下步骤：S1、在城乡供水管网的各个出口端设置流量计和水压计，每个流量计和水压计的数据传输至中心站；S2、中心站在得到城乡供水管网的流量情况后，将城乡供水管网进行分区；S3、将高流量地区划分为高区，对中流量地区划分为中区，对低流量地区划分为低区；S4、在每个区域的城乡供水管网出口端设置限流阀，限流阀的启停控制部分与中心站连接；S5、利用中心站实时监测高区、中区和低区的城乡供水管网的流量和压力，当高区流量升高，中区或者低区水压下降时，通过中心站开启高区城乡供水管网出口端的限流阀，并利用此时中区或者低区的水压情况。
Urban and rural integrated water supply method
The invention discloses an urban and rural integrated water supply method which comprises the following steps: S1, arranging a flow meter and a water pressure gauge at each outlet end of an urban and rural water supply network, and transmitting data of each flow meter and water pressure gauge to a central station; s2, after the central station obtains the flow condition of the urban and rural water supply pipe network, the urban and rural water supply pipe network is partitioned; s3, dividing the high-flow area into a high area, dividing the medium-flow area into a middle area, and dividing the low-flow area into a low area; s4, a flow-limiting valve is arranged at the outlet end of the urban and rural water supply network of each area, and a start-stop control part of the flow-limiting valve is connected with the central station; and S5, monitoring the flow and pressure of the high-area, middle-area and low-area urban and rural water supply pipe networks in real time by using the central station, when the flow of the high area is increased and the water pressure of the middle area or the low area is reduced, opening a flow limiting valve at the outlet end of the high-area urban and rural water supply pipe network through the central station, and utilizing the water pressure condition of the middle area or the low area at the moment.
本发明公开了一种城乡一体化供水方法，该方法包括以下步骤：S1、在城乡供水管网的各个出口端设置流量计和水压计，每个流量计和水压计的数据传输至中心站；S2、中心站在得到城乡供水管网的流量情况后，将城乡供水管网进行分区；S3、将高流量地区划分为高区，对中流量地区划分为中区，对低流量地区划分为低区；S4、在每个区域的城乡供水管网出口端设置限流阀，限流阀的启停控制部分与中心站连接；S5、利用中心站实时监测高区、中区和低区的城乡供水管网的流量和压力，当高区流量升高，中区或者低区水压下降时，通过中心站开启高区城乡供水管网出口端的限流阀，并利用此时中区或者低区的水压情况。
Urban and rural integrated water supply method
一种城乡一体化供水方法
WANG FEI (author) / ZHANG XIAODONG (author) / HAO ZEXIN (author) / HE SHUILONG (author) / YAN YUFEI (author)
2023-10-13
Patent
Electronic Resource
Chinese
IPC:
E03B
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