High Pressure Blower for Desulfurization, Denitrification and Dust Removal

The high pressure blower plays a key role in the desulfurization, denitrification and dust removal equipment system, and its performance directly determines the performance of the entire equipment system.

When the blower is in operation, there is a situation of insufficient suction (of course, it might happens in other industries). Here is a brief analysis.

For this kind of problems, most of the problems are rooted in the fouling of the pipeline and the desulfurization and denitrification tower, which causes the diameter of the pipeline to become smaller, and the resistance increases and the flue gas correspondingly increases, resulting in poor flue gas flow.

Secondly, it may be that the airtightness of the interface is not enough, which leads to air leakage. If the pipelines leak, part of the pressure and flow will be released, resulting in a corresponding decrease in pressure and flow.

The latter case may be because of the blower model is not correct, that is, the model is too small, so when we choose the blower, we must have enough margin or choose a larger model to ensure the suction power of the blower is large enough and can be stable for a long time operation (it will not cause burn-in due to low flow rate).

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