NOx reducing combustion insert and gas furnace

The utility model relates to a gas device, and provides a NOx reducing combustion insert. The NOx reducing combustion insert comprises a hollow ceramic cylinder and at least two supporting legs which are symmetrically arranged on the outer wall face of the ceramic cylinder and lock the ceramic cylin...

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Bibliographic Details
Main Authors ZHUANG LIQIANG, ZHANG JIANMIN, LI FEIHANG, ZHANG HEHUI, CHEN CHAOJING, SONG MING
Format Patent
LanguageChinese
English
Published 27.03.2013
Subjects
BLASTING
DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
HEATING
LIGHTING
MECHANICAL ENGINEERING
OTHER DOMESTIC STOVES OR RANGES
RANGES
VENTILATING
WEAPONS
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Summary:The utility model relates to a gas device, and provides a NOx reducing combustion insert. The NOx reducing combustion insert comprises a hollow ceramic cylinder and at least two supporting legs which are symmetrically arranged on the outer wall face of the ceramic cylinder and lock the ceramic cylinder in a combustion chamber. According to the NOx reducing combustion insert provided by the utility model, the ceramic cylinder is adopted, so that the NOx reducing combustion insert has the advantages of high-melting-point, high hardness, oxidation-resistance and the like. Therefore, the service life of the combustion insert is prolonged. In addition, the ceramic cylinder is directly locked by the two supporting legs, so that the NOx reducing combustion insert is convenient to install and detach. The combustion insert in the structure is simple in structure and low in cost.
Bibliography:Application Number: CN20122480048U