Burner Head
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Based on aggregated insights from structured factory profiles within the CNFX directory, the standard Flame Retention Device (e.g., swirl vanes, bluff body) used in the Machinery and Equipment Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.
A canonical Flame Retention Device (e.g., swirl vanes, bluff body) is characterized by the integration of Swirl Vane Assembly and Bluff Body (e.g., cone, disk). In industrial production environments, manufacturers listed on CNFX commonly emphasize Stainless Steel (e.g., 304, 316) construction to support stable, high-cycle operation across diverse manufacturing scenarios.
A component within a burner head that stabilizes and anchors the flame by creating recirculation zones or aerodynamic patterns.
Technical details and manufacturing context for Flame Retention Device (e.g., swirl vanes, bluff body)
Commonly used trade names and technical identifiers for Flame Retention Device (e.g., swirl vanes, bluff body).
This component is essential for the following industrial systems and equipment:
| pressure: | Up to 10 bar (combustion chamber dependent) |
| flow rate: | 0.5-50 m/s (fuel-air mixture velocity) |
| temperature: | Up to 1500°C (flame zone dependent) |
| slurry concentration: | Not applicable (gas/liquid fuel only) |
Manufacturer profiles with relevant production capability in China
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The primary function is to stabilize and anchor the flame by creating recirculation zones or aerodynamic patterns that prevent flame lift-off and ensure consistent combustion in industrial equipment.
For high-temperature applications, Inconel and other high-temperature alloys are ideal due to their superior heat resistance. Ceramic components also perform well in extreme thermal environments.
Swirl vanes create rotational airflow patterns that stabilize flames through centrifugal forces, while bluff bodies (like cones or disks) create recirculation zones by disrupting airflow, both achieving flame anchoring through different aerodynamic mechanisms.
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