Burner
JP2026100977APending Publication Date: 2026-06-22MIURA CO LTD
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- MIURA CO LTD
- Filing Date
- 2024-12-10
- Publication Date
- 2026-06-22
AI Technical Summary
Technical Problem
Conventional burners in boilers experience uneven flow in the combustion chamber, leading to a risk of soot generation due to the influence of uneven airflow.
Method used
A burner design featuring a first air passage, a second air passage with a flow straightening plate, and a liquid fuel supply pipe, which controls the amount of combustion air ejected from multiple outlets to suppress uneven flow and soot generation.
Benefits of technology
The design effectively suppresses uneven flow and soot generation by controlling the airflow distribution, enhancing combustion efficiency and reducing soot formation.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure 2026100977000001_ABST
Abstract
The objective is to provide a burner that can suppress the generation of soot. [Solution] A burner comprising: a first air passage that supplies combustion air from an air supply unit to a first air outlet; a second air passage that supplies combustion air from the air supply unit to a plurality of second air outlets arranged to surround the first air outlet; a liquid fuel supply pipe provided in the first air passage for ejecting liquid fuel; and a rectifier plate that obstructs a predetermined portion of the second air passage to control the amount of combustion air ejected from each of the plurality of second air outlets.
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Citation Information
Patent Citations
boiler
JP2007057184A