1) fractional collection efficiency
分级除尘效率
1.
A mathematical model is built about the fractional collection efficiency of PM2.
5的分级除尘效率的数学模型。
2) collection efficiency
除尘效率
1.
Individual electrostatic precipitator (ESP) and individual bag filter exhibit low collection efficiency of submicron particles with aerodynamic diameter of 0.
1～1μm的亚微米颗粒具有较低的除尘效率。
2.
Finally,through the actual test,unit's collection efficiency reaches above 99.
经实际测试表明,机组的除尘效率达99。
3.
Ionic wind deduced from corona discharge in wire-to-plate type electrostatic precipitator(ESP) enhanced particle migration velocity and had great influence on collection efficiency.
在静电除尘器中,电晕线产生的离子风增加了除尘器驱进速度,对提高除尘器的除尘效率有重要作用。
3) dust collection efficiency
除尘效率
1.
The flue gas content from dust-collecting equipment exceeds the original design of the machine,and the dust collection efficiency cannot meet the requirement.
昆钢第三炼钢厂转炉一次除尘设备过气量超过设计能力,结合实际,进行了除尘器喷头选型和改造,以提高其除尘效率,提高风机转速,减少炉口烟气外溢量。
2.
the author designed a wet slag-off in a10t/h boiler,It shows that the wet slag-off multi pipe dust collector could raise the dust collection efficiency more effectly.
如何抑制多管除尘器落尘返混是提高多管除尘器除尘效率的关键 ,通过在10t/h锅炉上采用湿排渣除尘设计的实践应用表明 ,湿排渣多管除尘器能够有效地提高多管除尘器的除尘效率。
3.
It shows that the effective corona power is the key factor to improve dust collection efficiency.
分析了电除尘器的工作原理 ,探讨了电除尘器的除尘效率与电流、电压及电晕功率的关系 ,指出了有效电晕功率是决定除尘效率的关键 ,据此提出了相应的节能措
4) dust removing efficiency
除尘效率
1.
Some experiments are made for study on dust removing efficiency of LAPD varied with the operation parameters.
通过单因素试验研究了新型烟气净化装置(LAPD)运行参数变化对除尘效率的影响,结果表明:LAPD的除尘效率随着溢流口液面高度的增大而提高;随着环形管高度的增大而先提高后下降。
2.
The test results indicate that the dust removing efficiency is significantly improved after the retrofitting.
结果表明,改造后的静电除尘器的除尘效率明显提高,除尘器出口烟尘排放浓度显著降低,并达到了国家标准规定的要求。
5) dust removal efficiency
除尘效率
1.
Analysis of factor influencing pulse dust removal efficiency;
影响脉冲除尘效率因素的分析
2.
Influencing factors and improvement measures of ESP dust removal efficiency;
电除尘器除尘效率影响因素及应对措施
3.
Analysis on influencing factors of dust removal efficiency in cyclone cleaner;
旋风除尘器除尘效率的影响因素分析
6) dedusting efficiency
除尘效率
1.
The floating speed and effluence of selection of the different settling pole radii on the dedusting efficiency are analyzed.
介绍了蜂窝式电除尘器的工作原理,详细阐述了外界工作电压、电晕电流与尘粒漂移速度的关系,分析了漂移速度及选用不同的沉淀极半径对除尘效率的影响,指出了对煤气含尘量的要求不同,选择电除尘器的规格也不同。
2.
15?g/m 3 from the large scale sulfuric acid production plant ( based on pyrite) after cleaning, it requires that the cyclone deduster can not be installed if the dedusting efficiency is more than 99.
为保证大型硫铁矿制酸装置净化后烟气含尘量 <0 15 g/m3,在电除尘器前不设旋风除尘器时要求除尘效率 >99 9%。
3.
At the same time,the theoretical formula of dedusting efficiency and some significant results are obtained.
本文借助于Ｌｅｉｔｈ和Ｌｉｃｈｔ的边界层分离理论，对轴向出风的立式旋风水膜除尘器的除尘性能进行了分析，并得出了除尘效率的理论公式和一些有意义的结果。
补充资料：分级效率曲线
分子式：
CAS号：
性质：是描述旋风分离器分离效率的曲线。指旋风分离器从含尘气体中分离出每一种粒度的粉尘数量占气体中所含该种粒度粉尘总量的百分数。是由实验确定的。粒度越大，则被分离的百分数越高。
CAS号：
性质：是描述旋风分离器分离效率的曲线。指旋风分离器从含尘气体中分离出每一种粒度的粉尘数量占气体中所含该种粒度粉尘总量的百分数。是由实验确定的。粒度越大，则被分离的百分数越高。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条