At the same time, a water flow sensor was used to achieve the control of water supply pump which can provide suitable water pressure.
同时使用水流传感器检测用户用水信号实现对用水循环泵的控制以提供合适的供水压力；
Unit energy consumption is not suitable for the operation estimate of water supply pump station connected with pressurized pipes directly.
对直接与压力管道相连的给水泵站，运用能源单耗概念进行运营管理评价并不适用。
In the design of water supply pump station, energy-saving measures are the main way to raise the efficiency of city water supply enterprises.
供水泵站设计中采取节能措施，是提高城市供水生产企业生产效率，节能降耗的主要途径之一。
The nonlinear relation between node pressure head of the pipe network and water capacity and pressure of water supply pump station was deduced by SVM.
利用支持向量机推求管网节点水头和供水泵站供水量、供水压力的非线性关系。
A project of optimizing and improving water pump capacity was conducted by using improved integer programming in water supply pump stations in a small or medium size town.
采用改进的整数规划法对某中小城镇给水泵站的水泵进行优选和改造，实践证明，改造后降低了泵站的能耗，节约了运行费。
When the entire factory power break down and cannot obtain the reliable power for the factory use from outside, there is a need to install the spare steam water supply pump.
在全厂停电时不能从厂外取得可靠厂用电源时，应装设备用汽动给水泵。
They supply the energy for a submersible pump that pumps the water up from a well that is 105 feet deep and for a small desalination unit that satisfies farmers' potable water requirements.
将产生的电能给安放在潜入105英尺的井中的水泵供电取水，再将水通过一个小的脱盐单元便可以满足农民饮用水的需求。
There is only enough spring water to supply the needs of the houses, so we have to pump from the river for farm use.
泉水只能满足家庭生活用水，因此我们必须从河里抽水以用于农业生产。
There is not enough spring water to supply the needs of the house, so we should pump from the river for farm use.
泉水只能用于满足家庭生活用水，因此我们必须从河里抽水以用于农业生产。
The system has realized the long - range automatic controlling and managing of the water - supply pump station and has wide application prospects.
系统实现了供水泵站远程自动控制与管理，具有广阔的应用前景。
There is only enough spring water to supply the needs of the house, so we have to pump from the river for farm use.
泉水只能满足家庭生活用水，因此我们必须从河里抽水以用于农业生产。
Check all supply lines and filters for obstruction and ensure that you have an adequate supply of water to the inlet of the pump.
检查所有供应管线和过滤器是否有故障，确保有足够的水供给到水泵进口。
Multi-stage centrifugal pump is mainly used for high head applications environment, use deep, high-rise residential water supply, fire water supply.
多级离心泵主要用于高扬程的应用环境，应用于深井、高层住宅的供水、消防供水等。
It combines the advantage of heat pump energy supply and latent thermal energy storage which can be used for discontinuous hot water supply.
该装置能够充分发挥相变储能技术和热泵供热技术各自的优势，高效节能，适用于间歇供应生活用热水场合。
The basic principle of frequency and constant voltage water supply is discussed, as well as its application in pump station.
初步讨论变频恒压供水的基本原理及其在泵站中的应用。
Therefore, this conclusion should be taken into account when we study how to select one circulation pump with reason in a hot-water supply system.
管段流量与终点水温的关系，是热水供应系统中循环泵选择计算研究的一个重要理论依据。
The development of permanent magnet electrical machinery with high efficiency and high power factor supply new ways for water pump saving energy.
高效、高功率因数的稀土永磁电机为水泵节能开辟了新途径。
The regular operation of the heat pump system for deep well water source depends especially on the sufficient and stable supply of deep well water.
水量充足稳定对于保证深井水源热泵系统正常运行极其重要。
Aimed at the influence of urban-rural intensive water supply pattern on water supply pipe network, the optimization of booster pump station operation in the pipe network is mainly discussed.
针对城乡集约化供水模式对原有城市供水管网供水的影响，集中探讨了供水管网中泵站增压方式的优化。
The clear water supply control system of Xiaolangdi Power Station includes a valve control system of the clear water pool and a cycle pump control system.
小浪底水力发电厂清水供水系统分为清水池阀门控制系统和回水泵控制系统。
Based on introduction of the composition, characteristics and function of the deep well hand pump water supply project, the project's plan, construction and management are described.
在介绍深井手动泵供水工程的组成、特点与作用的基础上，阐述了深井手动泵供水工程规划、建设与管理的主要内容。
Application range: they can be applied to apartment floor, boiler equipment, solar energy heat pump, water treatment equipment, life water supply system, etc.
应用范围：公寓楼层、锅炉设备、太阳能热泵、水处理设备、生活给水系统等行业。
The operation style could be decided according to the calculated results. It can supply theory base for optimum operation of circulating water pump.
根据计算结果来确定循环水泵的运行方式，为循环水泵的优化调度提供了理论依据。
Study on energy saving and optimization control of a hot water supply system is done, which is equipped with ground-water heat pump system in a high building.
课题以水源热泵供热水系统为受控对象，研究了其节能优化控制方法，主要进行的研究工作如下。
Four types of operation mode and isobaric water supply function by using relay logic and inverter's pump control function are realized.
通过继电器逻辑和变频器的泵控制功能实现了四种工作模式和恒压供水功能。
A large number of pump stations undertake the tasks of agriculture pumping irrigation, urban water supply and drainage and play the important role in the national economy of China.
我国目前大量的泵站在国民经济中承担着农业抽水灌溉、城市供水排水等任务，发挥着巨大的作用。
Circulate the characteristic graph through the water pump, to carry on the theories analysis of the water supply system water pump capacity equipment of the new mineral well.
通过水泵运行特性曲线，对新建矿井的供水系统水泵容量配备进行理论分析。
Circulate the characteristic graph through the water pump, to carry on the theories analysis of the water supply system water pump capacity equipment of the new mineral well.
通过水泵运行特性曲线，对新建矿井的供水系统水泵容量配备进行理论分析。
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