Novel energy-saving nozzle

A new type of nozzle body technology, applied in the burner, combustion method, combustion type and other directions, can solve the problems of waste of resources, incomplete combustion of fuel, incomplete and sufficient mixing of fuel and air, etc. Simple structure, easy to promote and apply

Pending Publication Date: 2018-03-09
天津征鑫热能设备制造有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] Heat treatment is mainly to change the temperature of the metal material placed in the heat treatment furnace through the heat generated by the combustion of combustible gas in the heat treatment furnace, so as to change the shape or performance of the metal material. Most furnaces use burners to calcine and heat products. However, in actual production, it is found that there are common shortcomings, fuel and air cannot be completely and fully mixed, and fuel cannot be completely and fully burned, resulting in waste of resources. A new type of energy-saving burner that can solve this problem still needs to be further developed. Research and Development

Method used

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Embodiment Construction

[0016] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0017] like Figure 1-2 As shown, a new energy-saving burner of the present invention includes a fixed base 1, a burner body 2, a mixing chamber 3, a buffer chamber 4, a burner nozzle 5, a gas supply pipe 6, an air supply pipe 7, and a gas air hole 8. Pulse ignition mechanism 9, spiral duct 10, wind cover 12, air vent 13;

[0018] The bottom end of the burner body 2 is provided with a fixed base 1. The burner body 2 is provided with a mixing chamber 3 and a buffer chamber 4. The mixing chamber 3 and the buffer chamber 4 are connected through a spiral pipe 10. The other end of the buffer chamber 4 A burner nozzle 5 is provided, and a pulse ignition mechanism 9 is provided on the burner nozzle 5;

[0019] The mixing chamber 3 is provided with a gas supply pipeline 6 coaxially arranged. Around the gas supply pipeline 6, there are several air supply pipelines 7 that ar...

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Abstract

The invention provides a novel energy-saving nozzle, which comprises a fixing base, a nozzle body, a mixing cavity, a buffer cavity, a nozzle sprayer, a fuel gas supply pipeline, an air supply pipeline, a fuel gas air hole, an impulse ignition mechanism, a spiral pipeline, and air holes; the bottom end of the nozzle body is provided with the fixing base, and the mixing cavity and the buffer cavityare arranged in the nozzle body; the mixing cavity and the buffer cavity are connected through the spiral pipeline, and the other end of the buffer cavity is provided with the nozzle sprayer; the impulse ignition mechanism is arranged on the nozzle sprayer; a coaxial fuel gas supply pipeline is arranged in the mixing cavity, and four sides of the fuel gas supply pipeline are provided with severalair supply pipes distributed a circular form by taking it as the center of a circle; several fuel gas air holes are evenly distributed on the pipe wall of the fuel gas supply pipeline, and several air holes faced to one side of the fuel gas supply pipeline are arranged on the pipe wall of the air supply pipeline. The novel energy-saving nozzle has the beneficial effects of sufficient combustion and energy-saving.

Description

technical field [0001] The invention belongs to the technical field of burners, in particular to a novel energy-saving burner. Background technique [0002] Heat treatment is mainly to change the temperature of the metal material placed in the heat treatment furnace through the heat generated by the combustion of combustible gas in the heat treatment furnace, so as to change the shape or performance of the metal material. Most furnaces use burners to calcine and heat products. However, in actual production, it is found that there are common shortcomings, fuel and air cannot be completely and fully mixed, and fuel cannot be completely and fully burned, resulting in waste of resources. A new type of energy-saving burner that can solve this problem still needs to be further developed. Research and Development. Contents of the invention [0003] The purpose of the present invention is to provide a new type of energy-saving burner with simple structure, simple operation, suffi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23D14/48F23D14/60F23D14/62
CPCF23D14/48F23D14/60F23D14/62
Inventor 陈文顺
Owner 天津征鑫热能设备制造有限公司
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