The system can meet the need of air conditioning heating and hot water supplying of the building by the solar system and an auxiliary heat pump system.
系统以太阳能为主，热泵为辅，可以完全满足新能源示范大楼全年的空调、采暖及生活热水的需要。
The structure and principle of a constant pressure water supplying system were presented in this paper.
介绍了一种恒压供水控制系统的构成及设计原理。
And efficiency of water supplying system will be improved and safety operation of electric pump can be guaranteed.
提高供水系统的效率并保证水泵电机的安全运行。
In the survey of the source of water supplying for town and major industry the group drilling pumping test is needed.
在城镇、工业大型供水水源地的勘察中，都要求进行群孔抽水试验。
A kind of water supplying electric pump direct-on-line starting and multifunctional protection technique is introduced.
介绍了一种水泵电机全压起动及多功能保护技术。
The seasoning supplying solenoid valve and the water supplying solenoid valve are connected to the output tap via pipeline.
供料电磁阀和供水电磁阀分别通过输送管路连接至出料龙头。
It also introduces the composition and operational principle of a changing frequency and constant pressure water supplying system.
同时介绍了变频恒压供水系统的构成和工作原理。
This paper introduces the experiment condition of pressure experiment for water supplying pipeline of glass steel, experiment technology and method.
介绍了玻璃钢供水管道现场压力试验的试验条件，试验工艺及试验方法，供同行参考。
Fire control devices such as fire extinguisher, hydrant water supplying system, AFFF system and foam-water spray extinguishing system are used in this tunnel.
隧道消防设施采用灭火器+消火栓给水系统+固定式水成膜泡沫灭火装置+泡沫-细水雾灭火系统。
This article introduces a kind of water supplying equipment based on FRENIC5000G9S conversion controller, and its composition and working principle are presented as well.
介绍了一种基于FRENIC 5000g9s变频调速器的供水装置，并给出了该供水装置的组成及工作原理。
The DLS magnetic separator is mainly composed of high frequency vibrating mechanism, ring, exiting coils, upper and lower yoke and varies ore buckets, water supplying devices.
磁选机主要由高频振动机构、转环、励磁线圈、上下铁轭及各种矿斗、供水装置等组成。
This paper gives a methodology based on data fusion and realized by artificial Neural Networks to improve the accuracy of SCM which is used to measure the degree of turbidity of water supplying.
为了提高流动电流仪（SCM）对自来水浊度检测的精度，文章提出了一种基于神经网络数据融合技术的数据处理方法。
This paper describes a new technology for water supplying system with constant pressure. It is verified that the system has obtained good economic and social benefits through time sharing operation.
介绍运用变频调速恒压供水技术，根据用户需水量变化情况，分时间段设定合适的压力值进行操作，取得了良好的经济和社会效益。
The composition and operational principle of an automatic frequency con version constant pressure water supplying system based on PLC and frequency convertor with serial communication are introduced.
介绍了一种基于PLC和变频器采用串行总线方式通讯的变频恒压供水系统的构成和工作原理。
The method has been used to construct the topological structure of Qingdao City Water Supplying Pipe Network System.
该方法已应用于青岛市供水管网系统拓扑结构的构造。
The hot water jet of model Glacier-2 is composed of driving, water-supplying, heating, high pressure boring and guiding systems.
冰川- 2型热水钻为组装式，有动力、供水、加热、高压钻进和导向系统。
All of these can supply references for designing and running of the water-saving irrigating and supplying system as well as the similar water-supplying system.
该法可供节水灌溉供水系统设计和运行时参考，类似的供水系统设计和运用时也可借鉴。
This paper introduces advantages and problems of sliding pressure operation of deaerator, states measurements to prevent boiloff of entrance of water - supplying pump.
本文介绍了除氧器滑压运行的优点和问题以及除氧器滑压运行防止给水泵入口汽化的措施。
This paper introduces advantages and problems of sliding pressure operation of deaerator, states measurements to prevent boiloff of entrance of water - supplying pump.
本文介绍了除氧器滑压运行的优点和问题以及除氧器滑压运行防止给水泵入口汽化的措施。
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