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Industrial gas low-nitrogen energy-saving burner

An industrial gas and burner technology, applied in the directions of gas fuel burners, burners, combustion methods, etc., can solve the problems of shortening the service life of the burner, wasting energy, and high nitrogen content in the combustion exhaust.

Pending Publication Date: 2021-06-11
吉姆帕柯燃烧设备(江苏)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the combustion process of existing burners, the nitrogen content in the combustion tail gas is often high due to insufficient combustion or incomplete contact between gas and air, which wastes energy and shortens the service life of the entire burner.

Method used

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  • Industrial gas low-nitrogen energy-saving burner
  • Industrial gas low-nitrogen energy-saving burner
  • Industrial gas low-nitrogen energy-saving burner

Examples

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Embodiment Construction

[0036] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0037] Please see all the drawings, an industrial gas low nitrogen energy-saving burner, including:

[0038] The box body 1 is internally divided into a combustion chamber 11, a mixing chamber 12, and a clean air chamber 13;

[0039] The gas pipeline module 2 is placed outside the box body 1, and the gas pipeline module 2 communicates with the mixing chamber 12;

[0040] The circulation device 3 is arranged in the combustion chamber 11 , and the circulation device 3 communicates the combustion chamber 11 with the clean air chamber 13 .

[0041] As an embodiment of the present invention, the inside of the box 1 is fixedly provided with a windshield 14 and an exhaust...

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Abstract

The invention provides an industrial gas low-nitrogen energy-saving burner which comprises a box body, a gas pipeline module and a circulating device. The interior of the box body is divided into a combustion chamber, a mixing chamber and a gas purification chamber. The gas pipeline module is arranged outside the box body, and the gas pipeline module is communicated with the mixing chamber. And the circulating device is arranged in the combustion chamber, and the combustion chamber can be communicated with the gas purification chamber through the circulating device. According to the burner provided by the invention, sufficient combustion of the gas is realized through the circulating flow structure, heat after combustion can be fully utilized, the nitrogen content of combustion tail gas can be greatly reduced, energy is saved, and the service life of the burner can be prolonged through low-nitrogen-content tail gas.

Description

technical field [0001] The invention relates to the technical field of burners, in particular to an industrial gas low-nitrogen energy-saving burner. Background technique [0002] Burners have a wide range of target groups. Incinerators and smelting furnaces include forging, melting furnaces, smelting, heat treatment and other fields, and burners are indispensable. Gas burner is a kind of burner, which allows gas and air to enter the combustion zone alone or mixed to achieve stable combustion. Gas generally includes acetylene, natural gas or propane, etc. Burners have been widely used in residential and industrial fields. [0003] However, in the combustion process of existing burners, the nitrogen content in the combustion tail gas is often high due to insufficient combustion or incomplete contact between gas and air, which wastes energy and shortens the service life of the entire burner. Contents of the invention [0004] The object of the present invention is to prov...

Claims

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Application Information

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IPC IPC(8): F23D14/02F23D14/46F23N1/00F23N3/00F23J15/02
CPCF23D14/02F23D14/46F23J15/025F23N1/005F23N3/005
Inventor 陈云龙金玉明王勇健
Owner 吉姆帕柯燃烧设备(江苏)有限公司
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