Yes, i have a digital thermometer to go that high. Although i still have to familiarize with the instrument. I will find help here with this instruments.
Will wait for your remarks. thanks Crispin 2013/8/24 Crispin Pemberton-Pigott <[email protected]> > Dear Jed**** > > ** ** > > I am preparing an answer for you about your holey roket stove but I am > just finishing a protocol document. Please bear with me. I will give you > some ideas about what you can do without instruments. Do you have a > thermometer/thermocouple that will go to 999°C?**** > > ** ** > > Thanks > Crispin**** > > ** ** > > *Sent:* Thursday, August 22, 2013 4:33 PM > > Dear Sarbagya, Crispin and Ron**** > > ** ** > > Jed here from the Philippines. **** > > ** ** > > Could you please take a look at my attempt..... the holey roket as a char > making stove. I thought i designed the holes to make a flow of secondary > air in the roket stove. There are eight holes by the elbow, a little above > the height of the fuel feeder. One hole is directly poking opposite the > fuel feeder to reduce the stress of the high intensity flame on the stove > wall (as Crispin advised me before)I made the holes to follow a co centric > circle to make the secondary air twist. The stove wall is 3 cm thick and so > the incoming air would go about 6 cm through. I thought this would add to > the pre heating of the incoming air, to compensate for the absence of a > double wall. And then to make the flame twist in the same manner as the > fins of those from the designs of the recho roket would. **** > > ** ** > > And so i observed that the flame twists and very clean, yellow with blue > streaks shooting off from the holes. Please see the attached pdf file. ** > ** > > ** ** > > Is this already the pre heated secondary air at work? **** > > ** ** > > My limitation is that i do not have instruments to verify all these > observations. Perhaps your opinion could help for the meantime. **** > > ** ** > > _______________________________________________ > Stoves mailing list > > to Send a Message to the list, use the email address > [email protected] > > to UNSUBSCRIBE or Change your List Settings use the web page > > http://lists.bioenergylists.org/mailman/listinfo/stoves_lists.bioenergylists.org > > for more Biomass Cooking Stoves, News and Information see our web site: > http://stoves.bioenergylists.org/ > > >
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