热力发电
熱力髮電
열력발전
THERMAL POWER GENERATION
2014年
9期
142-144
,共3页
移动电极%电除尘器%清灰刷%传动机构%齿轮箱
移動電極%電除塵器%清灰刷%傳動機構%齒輪箱
이동전겁%전제진기%청회쇄%전동궤구%치륜상
mobile electrode%MEEP%bush gearing%transmission structure%gear case%dynamic performance
针对移动电极电除尘器(MEEP)清灰刷传动机构外露、使用寿命低等进行改进：将齿轮和链轮传动部分改进为齿轮箱结构；运用 ANSYS 软件将齿轮箱的箱体进行优化，以箱体壁厚为变量、箱体的动态性能为分析目标，采用逐次逼近法，对箱体进行计算，得到最佳箱体壁厚为6 mm.改造后，简化了安装工序，提高了MEEP关键部件的使用寿命和除尘效率.
針對移動電極電除塵器(MEEP)清灰刷傳動機構外露、使用壽命低等進行改進：將齒輪和鏈輪傳動部分改進為齒輪箱結構；運用 ANSYS 軟件將齒輪箱的箱體進行優化，以箱體壁厚為變量、箱體的動態性能為分析目標，採用逐次逼近法，對箱體進行計算，得到最佳箱體壁厚為6 mm.改造後，簡化瞭安裝工序，提高瞭MEEP關鍵部件的使用壽命和除塵效率.
침대이동전겁전제진기(MEEP)청회쇄전동궤구외로、사용수명저등진행개진：장치륜화련륜전동부분개진위치륜상결구；운용 ANSYS 연건장치륜상적상체진행우화，이상체벽후위변량、상체적동태성능위분석목표，채용축차핍근법，대상체진행계산，득도최가상체벽후위6 mm.개조후，간화료안장공서，제고료MEEP관건부건적사용수명화제진효솔.
The transmission mechanism of mobile electrode electrostatic precipitator (MEEP)brush was im-proved.The gear and sprocket transmission part was transformed into gear box structure,to increase the stability of key component.Thus,the installation process was simplified,the dust removal performance was enhanced,and the overall performance of the MEEP was improved,from several aspects.Furthermore,the finite elements software ANSYS was employed to optimize the gear housing.The box wall thickness was taken as the variable and the dynamic property of the gear box was taken as the aim.The successive ap-proximation approach was applied.The results indicate the optimum box wall thickness should be 6 mm.
