Problems with the gas collection pipe

To explain in detail, if they are the two gas collection pipes of a coke oven, connecting them together will do.

That’s because the distance between the gas collection pipes and the fans varies; automatic adjustment of the upper gas collection pipe solves this issue

Which coking plant do you work at? Most of your many questions are quite similar to ours

It may be that the pressure lead pipe is too long and blocked, resulting in inaccurate pressure measurement; the pressure lead pipe should be cleaned regularly

If the blower is automatically regulated, this shouldn’t happen; check the flow rate of the waste gas and the opening degree of the flap

The issue isn’t very clear; based on what you said, it seems your factory doesn’t have an automatic adjustment system in place. It is recommended to adjust the opening degree of the manual flap valve based on the distance between the gas collection pipe and the fan.

I know about this issue; is your stress regulation automatic? If it’s automatic, you just need to find a computer expert who knows how to use the WCC software; have them speed up the action signals in the slower sections, and balance will be achieved naturally. However, explaining this phenomenon would require a lot of detail – it could easily turn into a very good research paper.

What system is used for regulation – piD or some other algorithm?

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