Improvement in the flow turbulence creating arrangement of a gas-fired deep fat fryer

摘要

Deep fat fryer with submerged-pipe heating, comprising a frying vat containing a bath of oil or fat frying medium in which a plurality of heating pipes exchanging heat with said frying medium are submerged, said heating pipes being heated up by respective flows of flue gases moving therethrough from one or more gas burners, said burners being powered fully or partially pre-mixed burners comprising blowing means that take in ambient air and, on the delivery side thereof, blow it into a sealed container which is delimited on a side thereof by a perforated baffle whose perforations are concentrated in a plurality of pre-defined zones arranged substantially in front of the inlet openings of said pipes. Distinct flame torches on the outside of said perforations propagate at least partially into the respective inlet openings of said pipes. <IMAGE>