装煤场,coal loading field
1)coal loading field装煤场
2)coal yard煤场
1.Feasibility study ofcoal yard drainage reuse in power plant;火电厂煤场排水循环利用可行性研究
2.In this paper,coke wastewater sluge is developed as a kind of coating ofcoal yard in coke plant.以焦化污泥作煤场覆盖剂,利用小型风洞实验,考查了不同污泥浓度、喷淋密度在不同风速条件下防止煤堆风损的效果,并确定最佳的喷洒污泥浓度与密度。
3.The article significantly introduces the management experience in the aspects of dumping and accessing and Spontaneous Combustion prevention incoal yard which is for three-multiplying 650 MW coal-fired units in Huarun Power (Changshu) Co.介绍华润电力(常熟)有限公司3×650MW燃煤机组煤场堆放、存取、防自燃等方面管理经验。
英文短句/例句
1.Heat insulation and fire prevention for monolithic closed coal yard wall整体式封闭煤场挡煤墙保温隔热与火灾防护
2.To Strengthen Supervision on Coal Quality and Its Effect Analysis of Power Plant Coal Yard加强发电厂煤场煤质监督工作及其效果分析
3.Application Error Analysis of Laser Inventory System of Coal Yard Storage储煤场煤量激光盘点系统的应用误差分析
4.Analysis of Spontaneous Combustion in Fossil-Fuel Power Plant Coal Storage Yard and Optimization of Coal Storage System电站储煤场自燃现象分析与储煤系统优化
5.A place for screening coal and loading it into trucks or railroad cars.倒煤场一种筛煤并把煤装上卡车或火车车厢的地方
6.and after a few years he stopped working in his coal yard,几年后，他不在煤场工作了，
7.Unit Coal and Electricity Iudustry to Strength Coal Enterprises;煤电联合 利用电煤市场壮大煤炭企业
8.Coal Market Prediction, Overall Production Control and Structural Readjustment;煤炭市场预测与煤炭结构调整──全国煤炭市场调查研究之三
9.Application of fly-ash in the foundation of airfield road粉煤灰在桃仙机场场道基层中的应用
10.Application of Fly Ash in Lanzhou Airport Pavement粉煤灰在兰州中川机场场道中的应用
11.Design of a Coal Port in the Yangtze River by Utilizing Valley Flat Seasonally as Coal Storageyard利用长江河漫滩作为季节性煤堆场的煤港设计
12.Distribution of concentration of pulverized coal injected into BF tuyere by lance with multiple holes多股流喷吹粉煤时高炉风口内粉煤浓度场分布
13.An Analysis of Coal Market Definition and the Merger Effect of Coal Enterprises;煤炭市场界定与煤炭企业合并效应分析
14.Analysis for Importing Coking Coal Influenced on Chinese Coal Market;浅析进口炼焦煤对中国煤炭市场的影响
15.Benefit Review for Coal-fired Thermal Power Generation Enterprise under Market Condition of Coal Supply;电煤市场化条件下的燃煤火电企业效益审视
16.Development of Projects by Methane to Markets Partnership;利用甲烷市场化机制发展煤矿区煤层气项目
17.Develop coal-mine methane project through implementing methane to market parthership;利用甲烷市场化机制发展煤矿煤层气项目
18.A prediction of Coal Demands in China;我国煤炭需求预测 全国煤炭市场调查研究之二
相关短句/例句
coal yard煤场
1.Feasibility study ofcoal yard drainage reuse in power plant;火电厂煤场排水循环利用可行性研究
2.In this paper,coke wastewater sluge is developed as a kind of coating ofcoal yard in coke plant.以焦化污泥作煤场覆盖剂,利用小型风洞实验,考查了不同污泥浓度、喷淋密度在不同风速条件下防止煤堆风损的效果,并确定最佳的喷洒污泥浓度与密度。
3.The article significantly introduces the management experience in the aspects of dumping and accessing and Spontaneous Combustion prevention incoal yard which is for three-multiplying 650 MW coal-fired units in Huarun Power (Changshu) Co.介绍华润电力(常熟)有限公司3×650MW燃煤机组煤场堆放、存取、防自燃等方面管理经验。
3)coal field煤场
1.Discussion on strengtheningcoal field management and stabilizing coal blending quality强化煤场管理 稳定配煤质量
2.The experience of Coke Plant, Xingtai Iron and Steel Company to conduct systematic management on itscoal field is introduced.介绍了邢钢焦化厂对其贮煤场实施系统管理的经验。
4)coal yard煤场，贮煤场
5)coal loading装煤
1.This paper analyzes on the present situation of the production and the coal charging operation technology in a certain coking plant, and advances some measures for improving thecoal loading and coal leveling.分析了某焦化厂的生产现状和装煤操作技术。
2.Introduces two methods of improvingcoal loading effects of fully-mechanized mining equipment,optimum design the screw drum of shearer,make not floating the floor in moving plate of face conveyor.从优化采煤机螺旋滚筒参数和保证工作面刮板输送机铲煤板贴底板移动2个方面探讨了提高综采设备装煤效果的途径。
6)coal charging装煤
1.On the basis of the coal leveling principle, the properties ofcoal charging in coke ovens have been analyzed and studied.简述焦炉装平煤原则,在此基础上分析和研究装煤成形特性,并在宝钢6m焦炉现场进行顶装煤试验,提出了一种装平煤优化操作的方法。
2.This paper describes several commonly flue gas control technology ofcoal charging in coking industry,and makes comparison from dedusting efficiency,developing status and technical economic.介绍了焦化工业目前所采取的几种常见的装煤烟气控制技术,并从治理效果、发展状况及技术经济等方面进行了对比分析。
延伸阅读
装煤装煤coal chargingZnllaflgmel装煤(c oal charging)将装炉煤装人炭化室的焦炉操作过程。装煤车在煤塔下按定量装完煤后，升到等待装煤的空炭化室上方，同时，关闭上升管盖，打开桥管翻板，开启桥管和上升管的蒸汽或高压氨水阀，揭开装煤机盖，放下煤斗套筒，按装煤顺序打开各煤斗闻板，在保证炭化室顶部粗煤气通道畅通的情况下，进行装煤。当最后一个煤斗的下煤通道即将堵住时，进行平煤操作。炭化室装到规定煤量后，关闭煤斗闸板，提起套筒，把残留在装煤孔外边的余煤扫入炉内，盖上装煤孔盖。平煤后抽出平煤杆，用泥浆密封装煤孔盖边缝隙，关闭蒸汽或高压氨水阀。装煤车返回煤塔，空车过磅后再定量取煤，等待往下一个炭化室装煤。装煤操作要求装满、装匀、少冒烟、少喷煤，平煤杆带出的余煤量要少。英国于20世纪50年代最早提出了顺序装煤的方法。.装煤车的四个煤斗对应炉顶装煤孔，从焦侧到机侧顺序编号，下煤的最佳顺序是1、4、2、3号。以后美国又采用了阶段装煤法，即四个煤斗的装煤量分别 占装煤总重的百分比为，l号煤斗31%，2 号煤斗12%，3号煤斗25%，4号煤斗 32%。每个煤斗下部均设有抽烟管，将装 煤烟气排入下一个序号的炭化室内，其装 煤顺序是l、4号煤斗同时放空，再放空2 号煤斗，最后放空3号煤斗，然后进行平煤操作。 装煤方式除上述常规方法外，还有预 热煤装煤法(见煤预热工艺)和捣固装煤 法(见煤捣固工艺)。预热煤装煤法有联邦 德国开发的、用链板输送机装煤的普列卡 邦法和美国的用管道装炉的考泰克法。捣 固装煤是把捣固煤饼由焦炉机侧送入炭化 室内的侧装法。中国焦化厂的炭化室4.3m的焦炉多设有双集气管，上升管有高压氨水喷射装置，平煤杆加密封罩，配备三斗重力装煤车。装煤顺序是l、3号煤斗先放完，再放2号煤斗，同时开始平煤，直到放完煤为止。操作适当时，可以避免粗煤气从装煤孔处逸散。许多现代焦炉只设一个集气管。单集气管焦炉进行无烟装煤时，多用高压氨水喷射，煤斗下设螺旋给料器，煤斗同时定时定量地下煤。逸出的粗煤气从煤斗下部套筒夹层内抽出，经燃烧洗涤后送往地面除尘站，除尘后排人大气。 (葛茂弟李哲浩)
