Investigation of Grease Formation in Caustic Scrubbing Tower in Ethylene Plant by IR Spectra;
红外光谱在乙烯装置碱洗系统黄油组成及生成机理分析中的应用研究
In View of a Cleaning System for the PLC Rocket Propellant Stirring Tank;
基于PLC的火箭推进剂搅拌罐清洗系统
The design defects of cleaning system are analyzed.
对中铝瑞闽公司从美国进口的STAMCO拉弯矫的设备结构和拉弯矫工作原理进行介绍,重点针对该设备清洗系统存在的设计缺陷进行分析,提出并实施了技术改进措施,提高拉弯矫清洗站对铝板带表面的清洗效果以及板式过滤器的过滤能力,使清洗系统能够和拉弯矫直系统相匹配,生产出满足用户要求的优质铝板带。
This paper discusses significance of chemical cleaning of PVDC unit before startup, including cleaning scope, cleaning system pision and cleaning procedures, problems existing in cleaning and its improvements.
主要简述了ＰＶＤＣ装置开车前清洗的意义，清洗范围、清洗系统的划分，清洗实施 的过程，清洗中存在的问题及改进措施，清洗取得的效果。
B valve of AB valve of the medium density fiberboard produce line water washing system brake plate structure was improved,the water leak problem was solved,the service life was prolonged,meanwhile,the repair was simple,the evident economic benefit was brought.
对中密度纤维板生产线水洗系统闸板结构AB阀中的B阀进行改造,解决了漏水问题,延长了使用寿命,而且维修简易,带来显著的经济效益。
The bad influence caused by original copper washing system on ammonia synthesis production was introduced, reformation scheme was presented respectively in allusion to copper washing tower, copper solution filter, heat source of copper solution regeneration system, copper solution regenerator, copper solution water cooler, and ammonia absorber etc.
介绍了原铜洗系统对合成氨生产造成的不良影响 ,分别对铜洗塔、铜液过滤器、铜液再生系统热源、铜液再生器、铜液水冷器、吸氨塔等设备提出了改造方案 ,对改造后的生产运行效果、工艺参数对比和经济效益进行了总
The stirrer tank washing system of the rocket propellant;
火箭推进剂搅拌罐清洗系统
plant nitrogen purge system
反应堆装置氮清洗系统
Butterworth tank cleaning system
巴氏货油舱清洗系统
Auto-Cleaning Wall-climbing Robot System;
机器人壁面自动清洗系统的工程研究
Design and Control of Washing System for the Inflammable Medicament Stirrer Tank;
易燃易爆搅拌罐清洗系统的控制设计
New oil-water separator in mechanical cleaning system of oil tank
油罐机械清洗系统新型油-水分离装置
Reconstruction of Rubber-ball Cleaning System for N125MW Turbine Unit
N125MW汽轮机组胶球清洗系统改造与分析
Development and Application of Pig Cleaning System for Oil Pipeline
石油管道清管器清洗系统的开发与应用
Research on Throttle Control System of High Pressure Water Jet Cleaning Machine;
高压水射流清洗机油门控制系统研究
The Research of Modular Self-Cleaning Filter Controller;
单元式自清洗过滤器控制系统的研究
Research on Binocular Vision-based Navigation System of a Wall-Cleaning Robot;
壁面清洗机器人的视觉导航系统设计
Research on Movement and Control System of a Wall-Cleaning Robot;
壁面清洗机器人的运动控制系统设计
The Design of Control System of the Automaticity Capacitor Cleaning Machine;
全自动电容器清洗机的控制系统设计
Appliaction of CIP cleaning control system on PLC and configuration belly-wash industry
基于PLC的饮料CIP清洗控制系统
Discussion on optimization of slime water system and realization of washing coal with clear water in dense medium
优化煤泥水系统 实现重介清水洗煤
Practice of distributed control system by ultra-pure hydrocarbon solvent cleaning
超纯烃溶剂清洗分散控制系统的实践
Purging Method and Vital Significance of Hydraulic System Drill Tubing
液压系统油管的清洗方法及重要意义
Evolution and Evaluation of Research in Air Conditioning Ventilation Duct System Cleaning
空调通风系统清洗研究的进展与评述
Membrane fouling and cleaning in MIBR-nanofiltration system
MIBR-纳滤系统中的膜污染及清洗