应用范围 / Application
该智能化供水设备应用范围极为广泛，主要适用于高层住宅小区、商业综合体、大型酒店、学校医院等需要稳定、恒压生活供水的建筑群。它不仅能够完美替代传统屋顶水箱，有效解决中高层建筑“水压不足”的痛点；同时，凭借其紧凑的一体化结构，也广泛适用于老旧小区二次供水改造以及各类工业园区、企事业单位的日常用水需求，是现代建筑智慧水务系统中不可或缺的核心配套设施。
This intelligent water supply equipment boasts a broad range of applications, primarily serving high-rise residential communities, commercial complexes, large hotels, schools, and hospitals that require stable and constant-pressure domestic water supply. It not only effectively replaces traditional rooftop water tanks to resolve the common issue of "insufficient water pressure" in mid-to-high-rise buildings, but its compact integrated structure also makes it highly suitable for renovation projects of secondary water supply in older residential areas, as well as the daily water needs of industrial parks, enterprises, and public institutions. It stands as an essential core facility in modern smart water system infrastructure.
产品特点 / Product Features
高度集成的一体化生活供水系统
Highly integrated unified domestic water supply system
食品级不锈钢模块化水箱 + 立式多级离心泵组
Food-grade stainless steel modular tank + vertical multistage centrifugal pump sets
结构紧凑，占地面积小，现场安装便捷
Compact structure with small footprint and convenient on-site installation
管路、阀门及压力组件预制化组装，缩短施工周期
Piping, valves, and pressure components are pre-assembled to shorten construction period
PID 变频恒压供水，运行稳定可靠
PID variable-frequency constant-pressure water supply for stable and reliable operation
不锈钢材质防腐防锈，易于清洁维护，保障用水卫生安全
Stainless steel material provides corrosion and rust resistance, easy to clean and maintain, ensuring water hygiene and safety
工艺流程 / Process Flow
核心工艺为“进水蓄能—压力监测—变频调节—稳压补偿—恒压输出”。市政来水进入不锈钢水箱实现错峰蓄水和杂质初沉；系统启动后，压力变送器实时采集干管压力数据，传输至 PLC 控制柜；控制柜依据设定压力值，通过 PID 算法自动计算并动态调节多台立式离心泵的转速与运行台数，以满足不同时段的流量变化；同时，侧边的气压罐起到缓冲水锤波动的作用，并在小流量用水时辅助保压，避免水泵频繁启停；增压后的水流经不锈钢主管道及各类阀件，最终以恒定压力输送至各用水终端。
The core process can be summarized as "inlet water storage – pressure monitoring – variable frequency regulation – surge compensation – constant pressure output." Municipal water first enters the stainless steel water tank for peak-shaving storage and preliminary sedimentation. Upon system startup, the pressure transmitter collects real-time pressure data from the discharge main pipe and transmits it to the PLC control cabinet. Based on the preset pressure setpoint, the controller dynamically adjusts the rotational speed and number of running units of the multi-stage vertical centrifugal pumps through PID algorithms to meet varying flow demands. Meanwhile, the side-mounted expansion tank buffers water hammer effects and assists in maintaining pressure during low-flow periods, preventing frequent pump start-stop cycles. The pressurized water flows through the stainless steel main pipelines and valves, ultimately delivered to all terminal water points at a constant pressure.
