Gas vent disk on oven head of agri-fiber waste gasification oven

The application discloses a straw gasifier end block gas out disc, wherein the gas out disc is evenly distributed with small gas out holes of which the diameter is 4 to 6mm; the utility model is characterized in that the gas out disc is also provided with 3 to 6 big gas out holes of which the diamet...

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Bibliographic Details
Main Author WU YOULI
Format Patent
LanguageChinese
English
Published 02.07.2008
Subjects
BLASTING
BURNERS
COMBUSTION APPARATUS
COMBUSTION PROCESSES
HEATING
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Summary:The application discloses a straw gasifier end block gas out disc, wherein the gas out disc is evenly distributed with small gas out holes of which the diameter is 4 to 6mm; the utility model is characterized in that the gas out disc is also provided with 3 to 6 big gas out holes of which the diameter is 8 to 10mm; the application has the advantages that when the application is fired, firstly a gas valve is turned down, so that the big gas out holes are firstly fired, and then the gas valve is turned up and the small gas out holes are fired; because the gas out disc is fired after the pre-heating, the defect that the gas out holes are jammed by the coke generated by the coke tar in the gas can be avoided.
Bibliography:Application Number: CN2007224783U