A burner secondary air swirl ring regulating device
By incorporating a sliding secondary air swirl ring structure in the burner to adjust the swirl intensity, the problem of uncontrollable flame shape caused by fixed swirl intensity in existing burners is solved, thereby improving combustion efficiency and energy utilization.
CN224434404UActive Publication Date: 2026-06-30PANONIO IND EQUIP JIANGSU CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- PANONIO IND EQUIP JIANGSU CO LTD
- Filing Date
- 2025-08-11
- Publication Date
- 2026-06-30
Smart Images
Figure CN224434404U_ABST
Abstract
This utility model provides a secondary air swirl ring adjustment device for a burner, relating to the technical field of burner auxiliary devices. It aims to solve the problem that the swirl intensity in existing burners is difficult to adjust, leading to uncontrollable flame shape and consequently low energy utilization and resource waste. The device includes a burner with a flame tube installed at its right end, a central gas pipe installed inside the burner, two air inlets installed at the bottom of the burner, and a central cylinder installed outside the central gas pipe, inside the flame tube. A sliding secondary air swirl ring is installed on the central cylinder.
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