Efficient energy-saving bell-type furnace burner
By designing a bell-type burner with multi-stage swirl blades and a flame stabilizer, the problems of low air intake efficiency and incomplete combustion in existing technologies have been solved, achieving a highly efficient and energy-saving combustion effect.
CN224188594UActive Publication Date: 2026-05-01SUZHOU AIKESEN COMBUSTION CONTROL TECH CO LTD
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Patent Information
- Application Number
- CN202520850853.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-30
- Publication Date
- 2026-05-01
- Estimated Expiration
- 2035-04-30
AI Technical Summary
Technical Problem
The existing technology has low air intake efficiency of the burner, resulting in incomplete combustion and energy waste.
Method used
A high-efficiency and energy-saving bell-type burner is designed, which adopts a multi-stage swirl blade and flame stabilizer structure. It achieves full mixing of air and fuel gas through a sealed front cover and flange connection, and stabilizes the flame inside the burner.
Benefits of technology
It improves combustion efficiency, ensures the stability and safety of the combustion process, prevents flame detachment or backfire, and reduces energy waste.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses an efficient energy-saving bell-type furnace burner which comprises a fixed machine shell, a front sealing cover is installed on the surface of the front end of the fixed machine shell, a detachable structure is arranged between the fixed machine shell and the front sealing cover, a flame stabilizing disc is installed in the front sealing cover, and a gas inlet is formed in the front sealing cover. A burner head is detachably mounted at the center of the surface of the flame stabilizing disc, and multiple stages of rotational flow blades are mounted in the air inlet pipeline. The components of the furnace burner are conveniently assembled and designed, so that the burner head is positioned inside the sealing front cover, a good windproof protection effect is achieved, meanwhile, a multi-stage rotational flow structure is designed, air and fuel gas respectively generate strong rotational motion through the multi-stage rotational flow blades after entering the burner, and the burner head is prevented from being blocked by the multi-stage rotational flow blades. Air and fuel gas can be mixed more sufficiently, the combustion efficiency is improved, the flame stabilizing disc is arranged in the combustor, combustion of flames can be stabilized, flame blow-off or backfire is prevented, and stability and safety in the combustion process are ensured.
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