Changing the flow mass at different stages may decrease the power consumption of water pump in hot water heat supply network.
热水供热管网采用分阶段改变流量质调节可以减少循环水泵耗电量。
The heat supply network currently has its stable users, and as new networks are built and old ones are constantly renovated and extended, income from heat supply will increase greatly.
供热管网目前已有稳定的用户，随着未来新管网建设不断增加、老管网不断改造扩建，供热收益会有较大幅度增长。
Urban area heat supply network or, especially the medium pressure steam piping network, has tremendous difficulties in getting through and locating in downtown, and also the heat compensation.
城市供热管网，尤其是中压蒸汽管网，管线穿越市区，布置难度大，热补偿问题难于解决。
Taking a heat-supply system in Jinan City for investigated subject, the heat loss rate of steam heat-supply network and hot water heat-supply network is analyzed and calculated.
以济南市某供热系统为研究对象，分析计算了蒸汽、热水热网的热损失率，提出了降低蒸汽热网热损失率的办法。
This company is planning to extend its heat network and enhance its steam supply capability, in order to meet market needs.
为了适应市场需求，公司计划扩建热网，提高供汽能力。
This method affords a way to performing the calculation of multi-heat source ring-shaped heat-supply network hydrodynamic condition analysis and asymmetric heat-supply network.
该方法为多热源环状热网的水力工况分析和非对称热网的计算提供了实现的手段。
Uses centrifugal water chiller and city heat-supply network as the heat and cold source of the project.
采用了离心式冷水机组与城市热网作为该工程的冷热源。
According to the characteristics of heat supply and the demands of energy-saving control, heat load forecasting based on RBF neural network and time series crossover is proposed.
针对供热过程的特点及节能控制的需要，提出基于RBF神经网络的时间序列交叉供热负荷预报法。
By the use of the pinch point technique the all LTS heat exchange network is optimized in design, and the new network process obtained does not need external supply of steam.
利用夹点技术对全低变换热网络进行优化设计，得到的新网络流程不需要外供蒸汽。
This paper states energy conservation measurements of concentration heat - supply of heating network, household measurement and radiator decoration in architecture engineering.
本文论述了建筑工程中关于集中供暖和供热分别在供暖管网上、供暖分户计量上、散热器装饰上的节能举措。
In the paper, it resolve hydraulic calculation equilibrium calculation problem of ring-shaped heat-supply network making use of network diagram theory, and improved the compute accuracy.
在本文中通过用网络图论的理论来解决多热源联网时环状管网的水力平衡计算问题，改进了计算精度。
An available solution to the existent problem in the current heat-supply network monitoring system is presented.
对目前热网监测系统中存在的问题提出了一种可行的解决方案。
This paper presents some information about the design and application of bellows type expansion joint used in heat-supply network, taking Yangquan Power Plant No.
以阳泉第二发电厂新建工程为例，介绍了厂区供热管网中波纹管补偿器的设计及应用情况。
The monitoring system of heat-supply network is composed of control unit of substation, wire telephone network data communication system and computer data center in central control room.
热网监控系统由热力站控制单元、有线电话网数据通信系统和中控室计算机数据中心组成。
Pipe network facilities like water supply, drainage, sewage, electricity, gas, heat, communication and cable TV are available to those enterprises in the zone.
高新区可向入园企业提供给水、雨水、污水、电力、天然气、热力、通讯、有线电视等管网设施服务。
The software for hydraulic calculation and analysis of operation regime of hot water heat-supply network is developed on the basis of GIS technology.
基于GIS技术，开发了热水供热管网运行工况水力计算分析软件。
The mathematical model of hydraulic regime of ring-shaped heat-supply network is established, and the pressure head check formula for quota heating is given.
建立了环状管网水力工况的数学模型，给出限额供热的压头校核公式。
Reclaimed water by advanced treatment can be used in recycle cool water, heat supply and refrigeration network of pipes. And it is stable and reliable water source.
经过深度处理后的中水，可应用于热电厂循环冷却水、供热、制冷管网等，是稳定可靠、保证率高的水资源。
Heating pipe network linking heating source with consumer plays a very important role in heat supply reliability and quality.
连接于热源和热用户间的供热管网对于供热的可靠性和供热品质有十分重要的作用。
Heating pipe network linking heating source with consumer plays a very important role in heat supply reliability and quality.
连接于热源和热用户间的供热管网对于供热的可靠性和供热品质有十分重要的作用。
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