Research and practice of process for slime water treatment at a coal preparation plant;
选煤厂洗水处理工艺的研究与实践
Discussion on electric energy conservation in design of a coal preparation plant;
对选煤厂设计中电气节能的探讨
Probing into technological design of crushing classification jigging coal washing in Hongyang coal preparation plant;
红阳矿选煤厂破碎—分级跳汰选煤工艺设计探讨
Through analyzing various interferences occurring in the PLC monitoring system in the coal washery, this paper expounds the serous consequences probably caused by various interferences in the PLC monitoring system of the coal washery, and puts forward some concrete anti-interference measures.
通过对选煤厂PLC监控系统中出现的各种干扰现象进行分析,阐述了选煤厂PLC监控系统中各种干扰现象可能导致的严重后果,提出了具体的抗干扰措施。
In the light of the features of the production of the coal washery,and from the design thought,structure and function set-up of the collective and distributive monitoring system,this paper introduces a set of collective and distributive monitoring system of the coal washery composed of the industrial controller,PLC,and touching screen,etc.
针对选煤厂的生产特点,从集散监控系统的设计思想、结构及功能设置等几方面介绍了一套由工业控制机、PLC和触摸屏等组成的选煤厂集散监控系统。
Connecting with the practical application of electricity economizer in a certain coal washery, this paper sums up the experiences and results of applying this system electricity economizer.
文章介绍了系统节电技术和适合于选煤厂使用的系统节电器 ,结合某选煤厂的实际应用 ,总结了该系统节电器的使用经验及其效
The screening workshop,breaking preparement workshop,drying workshop are the place of dust concentrating in the preparation plant.
选煤厂的筛分、破碎准备车间,干燥车间是粉尘集中的地方,基本上每个生产及运输环节都有粉尘产生,且污染面大;所以,对粉尘的防治工作就显得尤为重要。
The application in many preparation plants has proved the noticeable economic and social benefits it can obtain.
通过多家选煤厂的推广应用，证明该系统具有显著的经济效益和社会效益。
The paper introduces it use such methods as capture noise abatement, acoustic septum, acoustic enclosure, damping vibration attenuation, wall noise reduction by absorption and etc for the main preparation plant workshops of the scond lining Coal Mine.
介绍了济宁二号煤矿选煤厂主洗车间噪声采取集气消声、隔声屏、隔声罩、阻尼减振以及墙面吸声处理等方法,显著地降低了作业场所噪声及厂区环境噪声。
The technical transformation necessity, content and effect analysis in coal preparation plant, Fangezhuang Coal Mining Industry Branch Co.
介绍了范各庄矿业分公司选煤厂集控系统进行改造的必要性、改造内容及效果分析。
This kind of construction method successfully solve the deviation error of bolt s position, difficulty in constructing, and pressing construction period by using the steel plate to fix embedded bolts on column during the construction of coal preparation plant.
某选煤厂钢结构柱脚螺栓的预埋采用钢板加固法 ,解决了预埋螺栓位置偏差、施工困难、工期紧的难题 。
A smog and temperature monitor system is set up in Shenghua Harwusu washery.
神华哈尔乌素选煤厂感烟感温工业电视监控系统的应用研究,能有效地监测和防范火灾的发生,也能为火灾事故的分析提供原始图象资料,这对改善选煤厂的安全生产状况和促进煤炭洗选行业的科技进步,都有重要的作用。
Based on the discussion to the characters of production and administration in washery,this paper describes the design of centralized-control system.
针对选煤厂的生产特点和各种数据管理的特点,得出集控系统的基本设计思想。
The practice of increasing yield of clean coal of ultra-difficulty washed coal in Panbei Coal Preparation Plant
盘北选煤厂应对极难选煤提高精煤产率的实践
Study on flotation agent selection test in Donghe Coal Preparation Plant
东河矿选煤厂浮选药剂选择试验研究
Code for the coal preparation plant design of coal mine industry
煤炭工业选煤厂设计规范
Study on Technical Renovation Project Management of the Coal Run Factory of Panmei Corp
攀煤公司选煤厂技改项目管理的研究
Reformation of bar screen in Sitai washery
四台矿选煤厂原煤车间篦条筛的改造
Strengthening coal quality management of coal preparation plant and improving economic benifit;
加强选煤厂煤质管理 提高经济效益
Research progress on clarification technology for black water treatment
选煤厂煤泥水澄清处理技术研究进展
Application of "1+1" model in Shuanghe Coal Preparation Plant
双河煤矿选煤厂“1+1”模式的实践应用
Application of YI Jig at Dongshan Coal Mine Coal Preparation Plant
YT型跳汰机在东山煤矿选煤厂的应用
Slime dense medium preparation technique in Tunlan Coal Prep: improvement
煤泥重介工艺在屯兰矿选煤厂的完善
Application of Automatic Sampler in Zhangji Coal Preparation Plant
原煤自动采样机在张集选煤厂的应用
Research on Flocculation Setting Test of Coal Slurry Water in Renlou Coal Preparation Plant
任楼煤矿选煤厂煤泥水絮凝沉降试验研究
Operation Practice of Coal Slurry System at Jining No.2 Coal Preparation Plant
济宁二号煤矿选煤厂煤泥水系统运行实践
Feasibility Analysis of Middling Using Dense Media Repreparation in Tunlan Preparation Plant;
屯兰矿选煤厂中煤重介再选可行性分析
Application of TDC Magnetic Separators in Feida Coal Cleaning Plant
TDC磁选机在长治飞达煤业选煤厂的生产实践
SLIME WATER TREATMENT SYSTEM AND FLOCCULANT CHOICE OF RONGSHAN COAL PREPARATION PLANT
荣山选煤厂煤泥水处理系统改造及絮凝剂选择
Automatic Dosing System for Coal Flotation in Zhangcun Coal Preparation Plant
漳村矿选煤厂浮游选煤加药自动化研究
The research of coarse slime recovery of flotation system in Cheji Coal Preparation Plant
车集选煤厂浮选系统粗煤泥回收问题研究