Fire grate, burner and gas water heater

The fire grate comprises a fire grate body and a flow dividing device, a ventilation channel is formed in the fire grate body, and a gas outlet communicated with the ventilation channel is formed in the top of the fire grate body; the shunting device is arranged at the top of the fire grate body; th...

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Bibliographic Details
Main Authors HUANG GUANXIAN, LIANG GUORONG, CHEN WENFENG
Format Patent
LanguageChinese
English
Published 18.10.2022
Subjects
BLASTING
BURNERS
COMBUSTION APPARATUS
COMBUSTION PROCESSES
FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
VENTILATING
WEAPONS
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Summary:The fire grate comprises a fire grate body and a flow dividing device, a ventilation channel is formed in the fire grate body, and a gas outlet communicated with the ventilation channel is formed in the top of the fire grate body; the shunting device is arranged at the top of the fire grate body; the flow dividing device comprises a cavity with an opening in the top face, a flow dividing part and a combustion panel, the cavity communicates with the air outlet, and the combustion panel is arranged at the opening; the flow dividing part is arranged in the cavity and located below the combustion panel. According to the multi-layer metal net combustion panel, the flow dividing part is arranged below the combustion panel, concentrated airflow is subjected to primary flow dividing, air and fuel gas are further mixed, then after flow dividing and mixing of the multi-layer metal net combustion panel, fully-mixed fuel gas is formed, and then stable and uniform flames are formed above the combustion panel; therefore, t
Bibliography:Application Number: CN202210135862