Lamtec LT2 - Page 51

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11 Appendix
Fig. 11-4 Flue gas bypass tube delay time as function of the velocity in the exhaust air channel depending
on the varying lengths of the flue gas bypass tube
The figure shows the delay time t
EGDT
[s] resulting from the length of the flue gas bypass
tube L
EGDT
[mm] as a function of a flow velocity in the middle of the flue air channel v [m/s].