A gas burner
By employing multiple burner head modules and auxiliary combustion modules in the gas burner, uniform and dispersed combustion of gas is achieved, solving the problem of uneven temperature caused by concentrated gas release and effectively reducing the generation and emission of nitrogen oxides.
CN120160132BActive Publication Date: 2026-07-03FANGKUAI BOILER CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- FANGKUAI BOILER CO LTD
- Filing Date
- 2025-04-10
- Publication Date
- 2026-07-03
AI Technical Summary
Technical Problem
The gas release is too concentrated, and the mixing area with the combustion air overlaps with the combustion area, resulting in uneven temperature distribution and easy generation of nitrogen oxides.
Method used
It employs multiple burner head modules, each containing multiple gas pipe structures. Gas and air are delivered and mixed separately. The gas is dispersed and ejected through multiple burner head modules and auxiliary combustion modules. The mixed gas is ignited by an igniter and combusted in conjunction with the high-temperature flue gas in the boiler.
Benefits of technology
This achieves uniform and dispersed combustion of fuel gas, reduces local temperature, and decreases the generation and emission of nitrogen oxides.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN120160132B_ABST
Abstract
The application relates to the technical field of gas burners, and particularly discloses a gas burner which comprises a burner main body, an air cavity and a gas cavity on the burner main body, and at least two combustion head modules, each of which comprises an air pipe and a first gas pipe, one end of the first gas pipe is provided with a connecting head, a guide pipe is fixedly arranged on the connecting head, the connecting head is provided with a gas connecting channel which is in communication with the first gas pipe, and at least two gas outlet pipes which are in communication with the gas connecting channel are fixedly arranged on the connecting head; the gas burner adopts the structure of multiple combustion head modules, and each combustion head module adopts the structure of multiple second gas pipes, so that the gas can be uniformly dispersed, the sufficiency of gas combustion is improved, the combustion temperature is also uniformly dispersed, the combustion temperature is constant, the situation that the local temperature is high is avoided, the generation of nitrogen oxides is effectively reduced, and the emission amount of nitrogen oxides is reduced.
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