除尘效率

同时，简要地阐述了浓度分布与除尘效率的关系。

The relation between concentration distribution and collection efficiency is also briefly stated .

不同粒径颗粒的除尘效率随着电压的增大都在增加，但增加的幅度不同。

Collection efficiency of particles of all sizes increases as the voltage increases , but the rate of increase is different .

检测CO含量、控制合适的喷水量以提高除尘效率成为关键问题。

In order to improve the efficiency of dust removing , measure CO content and control suitable water spray amount have become the key problem .

DJ－1型自控电源提高电除尘效率的对策与效果

Design Consideration of DJ-1 Type Microcomputer Controlled Power Supply and Its Effect on Raising Dust Collection Efficiency

高比电阻粉尘容易导致ESP反电晕故障，降低ESP的除尘效率，造成ESP非稳态运行。

When ESP deals with the high resistance dust , back corona failure happens easily , which can reduce the efficiency of ESP , and make ESP run unstably .

介绍了电石炉主要设备的改造过程。改造后，平均排放含尘质量浓度为40.3mg／m3，除尘效率达99%。

As a result of the refitment of its main installations , 40 3 mg / m 3 of average mass concentration of dust emission , with dust removing efficiency 99 % , is reached .

采用Calvert洗涤器净化半封闭铁合金电炉烟尘，在达到相同的除尘效率的条件下，阻力降仅有高能文氏管的一半，运转费用也相应下降许多。

For collecting fine participates emitted from ferro-alloy furnace , a comparison of the Calvert scrubber to a Venturi scrubber on removal efficiency , pressure drop and operating costs is conducted .

运行结果表明：该工艺粉尘的排放浓度为3.84mg/Nm3，除尘效率97.9%，达到国家规定的排放标准。

The operation result showed that the discharge concentration of technical dust is 3.84mg/Nm3 and the dust-removing rate is 97.9 % . It reaches the national discharge standard .

文氏栅洗涤器对燃煤烟气的除尘效率达（90～95）%，对SO2浓度小于1200ppm的烟气的脱硫效率可达90%左右，洗涤器的总阻力仅为1078Pa（110mmH2O）。

The dedusting efficiencies of the kind of scrubber above mentioned are ( 90 ~ 95 ) % , and the SO2 removal ratios for flue gas are about 90 % at 1200 ppm of SO2 concentration , the pressure drops of both scrubbers are only 1078Pa ( 110mmH2O ) .

圆锥式闪动阀对除尘效率的影响及其改进措施

Cone valves affecting the efficiency for separating dust and the improvements

除尘效率对型砂质量和铸件质量的影响

Influence of Dusting Efficiency on Moulding Sand Quality and Castings Quality

改进旋风器结构提高除尘效率的新方法

New Methods to Improve the Cyclones ' Performance with Modified Structures

沉降室除尘效率的计算机模拟计算

Computer Simulating Calculation of Dust - Removal Efficiency for Settling Chamber

泡沫发生器性能和除尘效率的实验研究与分析

Experiment and Analysis on Performance and Dedusting Efficiency of Frothing Generator

烟气流量对除尘效率测定的影响

Influence of Gas - flow on Determining Dust Removal Rate

除尘效率随入口气流速度的增加而提高，随气流含尘浓度的增加而下降。

The efficiency of collection increases with the inlet velocity and concentration .

湿式振动矩形纤维栅的除尘效率仿真

Simulation on the Dust-Removing Efficiency of Wet Style Vibration Rectangle Metal Fibre

锅炉电除尘效率降低原因浅析

Reasons Brief Analysis of Boiler Electrostatic Precipitator Efficiency Reduction

气体特性对颗粒填料层除尘效率的影响过滤除尘技术

Effect of Gas Properties on Efficiency of Dust Collection By Granular Bed Filters

二次扬尘对旋风器除尘效率影响分析与对策

Influence of the Dust Re-entrainment on the Cyclone Collection Efficiency and the Strategy

提高电除尘效率的辅助措施

Supplementary Measures on Improving the Efficiency of Electrostatic Precipitator

声波清灰技术改善除尘效率的实验研究

Experimental study of acoustic wave ash cleaning technology for improving efficiency of dust removing

应用旋风分离理论，推导出了除尘效率估算模型。

To educe the estimation model for dedusting efficiency by applying cyclone separation theory ;

其预除尘效率约为276%左右，其流动阻力高达766Pa。

Dedusting efficiency was about 27.6 % and flow resistance was up to 766 Pa.

紊流状态下高梯度磁净化除尘效率研究

Research on HGMS Technology for the Removal Rate of Dust Particle in Turbulent State

提高转炉除尘效率的实践研究

Application on Improving Dust Collection Efficiency of Converter

影响脉冲除尘效率因素的分析

Analysis of factor influencing pulse dust removal efficiency

结论：动粘性较大的气体除尘效率较低。

The conclusion : The greater the dynamic viscosity , the lower the efficiency .

用水量对转炉炼钢烟气除尘效率的影响

Influence of Water Consumption on Removal Efficiency of Flue Gas Dust from Steelmaking Converter

提高本钢转炉一次除尘效率的研究与实践

Study and Practice of Improving the Primary Dust Efficiency on Converter in BX STEEL