如果要提高脉冲除尘器的滤尘效率，就是要根据增加收尘的电场面积来达到，可是回头看看现场燃煤电厂车间安装好的除尘器设备所占用的空间，往往也是可望而不可即。
If we want to improve the dust removal efficiency of the pulse precipitator, we need to increase the area of the electric field based on increasing the dust collection. But looking back at the space occupied by the dust collector installed in the workshop of the coal-fired power plant, it is often too hard to see.
而了解脉冲除尘器在适应粉尘颗粒粒径的的环保客户也知道，静电除尘设备所能收尘的颗粒粒径效果没有布袋除尘来得那么好，所以脉冲除尘器在处理微细粉尘上的缺失是需要布袋除尘技术来弥补。
Understand the pulse dust collector to the particle size of the environmental customers know, electrostatic dust removal equipment can collect dust particle size effect is not so good as dust, so pulse filter bag dust removal technology need to compensate the lack of the fine dust treatment.
脉冲除尘器
那为何燃煤电厂等工业行业上应用布袋除尘器也需要改造，或者用新型的脉冲除尘器。第二段咱们也说了关于脉冲除尘器改造的原因。
That is why the application of bag dust remover in industrial power plants, such as coal-fired power plants, is also needed to be modified or with a new type of pulse duster. In the second paragraph, we also said the reasons for the transformation of the pulse duster.
而布袋除尘器虽然高效滤尘，不过也会受到设备空间以及运行成本等制约，而相比较使用脉冲除尘器而言，从费用上来说是相对低了些，占用的空间小。
Although the bag filter is highly efficient in dust filtration, it will also be restricted by equipment space and operation cost. Compared with the use of pulse precipitator, the cost is relatively low and the space occupied is small.
