low boilers的例句大全

Numerical Simulation of Interior Flow for High Specific Speed Mixed-flow Pump Designed by Constant Circulation flow Pattern Numerical simulation of low NO_X pulverized-coal burners in same velocity of two channels in utility boilers

等环量流型高比转速混流泵内部流场数值模拟电站锅炉应用等速型低NO X燃烧器的数值模拟

Retrofitting the low Temperature Air Preheater Section of Type ТП-170-1 Boilers and Its Economic Benefit

ТП-170-1型锅炉低温段空气预热器的改造及经济效益

Low NO_X exhaustion emissions of large scale lean-coal boilers seriously exceed the emission control regulations established by our country, so it is necessary to be controlled instantly.

氮氧化物排放控制是我国环保规划的重要内容，目前我国电站锅炉的NO X排放浓度严重超过国家制定的排放标准，迫切需要采取措施加以控制。

Problems as low combustion efficiency, bad part-load operating performance, too much pollutants emission, and high temperature corrosion and slugging on water wall surface occurred in many domestic coal fired boilers.

国内相当一部分燃煤锅炉存在燃烧效率低、低负荷稳燃性能差、污染物排放量大以及炉膛水冷壁易结渣和高温腐蚀等一系列问题。

Most of the stoker boilers in China are operated under low efficiency situation and release a great deal of pollutants, so they have already been the high energy-consumption facilities that our country intends to bring under control in recent years.

我国大部分的层燃锅炉长期处于热效率低下、污染物排放严重的运行状态，已经成为国家近年来要重点治理的高能耗设备。

The testing results about treating feedwater with low phosphate on ult ra-high pressure boilers were summarized.

总结了超高压锅炉炉水低磷酸盐处理试验结果。

On Design Problems about Low-Grade Coal Fired Fluidized Bed Boilers

论劣质煤沸腾燃烧锅炉设计中的几个问题

Shell Portuguesa WORK PERFORMED: Performance analysis of boilers burning a low sulfur content fuel, PORTUGAL.

在葡萄牙，对采用低硫含量的燃料的锅炉进行性能想能分析。

Such boilers with a tangential firing system enjoy the advantages of low steel consumption, low NOx emission, etc.

与国外燃用无烟煤常用的W型火焰锅炉相比，该型锅炉具有钢材耗量少、NOx排放量低等优点。

feasibility study on the operating economy of large low-volatile coal-fired boilers

提高大型低挥发分煤锅炉运行经济性研究

method for assessing thermal performance of low temperature hot water boilers using a test rig

使用试验台评定低温热水锅炉热性能的方法

Particulate concentration enrichment ( PCE) of primary air in pulverized-coal ( P-C) boilers is important to flame ignition, stabilization and low NOx emission.

一次风的浓缩有利于煤粉气流的着火、稳燃和降低NOx排放，是煤粉燃烧器一个主要任务。

Causes and prevention for the exceeded boiler water alkali in low pressure boilers

低压锅炉炉水碱度超标的原因及防止措施

This paper provides a basis for the analysis and design of low circulation ratio boilers and their control systems.

本文为锅炉机组及其控制系统的分析和设计提供依据。

On the basis of comparing the qualities of coking heavy oil with that of petroleum heavy oil, a mix with ratio of 1:9 ore more, is used as fuel for low pressure boilers and BF injection. Satisfactory results have been obtained.

在对焦化重油和石油重油的性质进行对比分析的基础上，以大于和等于1：9的比例混合后分别用作低压锅炉和高炉喷吹燃料，均获得良好结果。

A Method for Measuring Tube Wall Temperatures of Low Capacity Boilers

小型锅炉管壁温度测试方法

The flue dust emission concentration from heavy rated capacity boilers was high when different low rated capacity boilers worked under the similar load.

在相近低负荷条件下运行的不同出力的锅炉，额定出力大的锅炉烟尘排放量大。

Analysis of the Water Treatment Operations of Low Pressure Boilers

低压锅炉水处理运行的现状分析

The study results will provide guidance for design and operation optimization of the burner and start-up and low load of boilers.

研究结果为高温空气点火燃烧器的设计和运行参数的优化及锅炉启动、低负荷运行提供参考和依据。

The boilers are equipped with temperature controllers and low water level controllers, ensuring and reliability.

锅炉配温度控制和低水位控制, 安全可靠.