Chimney Calculator
The
Excel™ spreadsheet offers a means of determining the required height of
a chimney when provided with the mass flow of flue gas, its
temperature, the number of 90° bends, the horizontal length, and the
internal diameter of the flue. By adjusting the various parameters the
calculations can be quickly made for a number of boilers and flue
sizes. This system is specifically designed to suit the KÖB Viessmann ranges of biomass boilers.
The
intention is to produce this program as a Java Desk-top application
together with the D1 calculation which is often required at the same
time. They will be provided as separate programs later in the year.
Thank
you for your interest,
George
Fletcher
updated 18/04/2009
George
Fletcher