烟气净化设备 meaning in Chinese

fume cleaning equipment

When the flue gas and dust past through electrical fields , they caused impact with positive and negative ion and electron between electrical electrodes to charge electric . the charged particles move and are accumulated to difficult electrical electrode due to effect of electric field force . through rapping method , the dust leaves electric electrodes and drop into the collection hopper , and the remove the dust by transportation system
是一种烟气净化设备，它的工作原理是：烟气中灰尘尘粒通过高压静电场时，与电极间的正负离子和电子发生碰撞而荷电或在离子扩散运动中荷电，带上电子和离子的尘粒在电场力的作用下向异性电极运动并积附在异性电极上，通过振打等方式使电极上的灰尘落入收集灰斗中，使通过电除尘器的烟气得到净化，达到保护大气，保护环境的目的。