Ted, I run a 3" restriction and 6 nozzles of 1/8 or 1/4 pipe. So far it has worked well for me.
Stephen A -----Original Message----- From: cityquide <[email protected]> To: [email protected] Sent: Sun, Jul 25, 2010 10:10 pm Subject: [Gasification] gasification Intake/exhaust size Hi all am building my first gasifier. I tested it three times so far, with omething less than ideal results. I changed the intake size last time. I ent from (4)- 5/8" size nozzles,adding (16)- 3/8" nozzles (radially) otaling 3.2sq.in.I wonder now what the ratio between the intake size and as exhaust size should be.. When I increased the nozzle size the temp. eemed to be considerably lower. The gas exit size is 2.25" dia.pipe.I get psi vacuum now in the 10" chamber. realized now I changed the dynamics and think I have to correct it. Any uggestions? hank you for the help ed Carbone ______________________________________________ asification mailing list [email protected] ttp://listserv.repp.org/mailman/listinfo/gasification_listserv.repp.org ttp://gasifiers.bioenergylists.org ttp://info.bioenergylists.org _______________________________________________ Gasification mailing list [email protected] http://listserv.repp.org/mailman/listinfo/gasification_listserv.repp.org http://gasifiers.bioenergylists.org http://info.bioenergylists.org
