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A self-increasing carbon burner

A burner, self-increasing technology, applied in burners, gas fuel burners, combustion types, etc., can solve the problems of large investment, nitrogen oxide pollution in compressed air solutions, etc., to improve radiation efficiency, blackness and brightness. Effect

Active Publication Date: 2019-02-19
ANDERSON THERMAL SOLUTION SUZHOU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The compressed air solution is prone to nitrogen oxide pollution, and the oil-gas mixed solution requires a complete set of oil supply equipment, which is effective but requires a large investment

Method used

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  • A self-increasing carbon burner
  • A self-increasing carbon burner

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Experimental program
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Embodiment Construction

[0029] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0030] In order to achieve the purpose of the present invention, in some embodiments of a self-carburizing burner,

[0031] Such as figure 1 As shown, an autocarburization burner includes: a gas pipe 1 , an oxygen pipe 2 and an autocarburization pipe 3 .

[0032] A natural gas inlet 11 is arranged on the gas pipe 1 , and the natural gas inlet 11 is arranged on the side wall of the combustion pipe 1 . The combustion end of the gas pipe 1 extends into the oxygen pipe 2 , and the combustion end of the gas pipe 1 emits a burner flame 4 . The gas pipe 1 and the oxygen pipe 2 are coaxial. The oxygen pipe 2 is sleeved on the outside of the gas pipe 1. An oxygen inlet 21 is provided on the oxygen pipe 2. The outer wall of the gas pipe 1 and the inner wall of the oxygen pipe 2 form an annular oxygen channel. , the oxygen channel communicates with t...

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PUM

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Abstract

The invention discloses a self-increasing carbon burner, comprising: a gas pipe, on which a natural gas inlet is arranged, the combustion end of the gas pipe extends into the oxygen pipe, and the combustion end of the gas pipe emits a burner flame; the oxygen pipe, the oxygen pipe The tube is set on the outside of the gas pipe, and an oxygen inlet is provided on the oxygen pipe. The outer wall of the gas pipe and the inner wall of the oxygen pipe form an annular oxygen channel, and the oxygen channel communicates with the oxygen inlet; One end extends into the gas pipe, an autocarburizing oxygen inlet is provided on the autocarburizing tube, and an autocarburizing flame is emitted from the combustion end of the autocarburizing tube. The self-increasing carbon burner of the present invention has simple structure and low cost, can increase the blackness and brightness of the flame without adding additional equipment, improves the radiation efficiency, and can avoid the generation of nitrogen oxides.

Description

technical field [0001] The invention relates to a self-carburizing burner. Background technique [0002] Since the combustion of natural gas has been put into practical use, in view of its advantages of energy saving and environmental protection compared with the combustion of light oil and heavy oil, it has shown certain advantages. However, with the continuous advancement of technology, the research on heat transfer efficiency continues to deepen. In many high-temperature applications, 90% of the heat needs to be transferred in the form of radiation, and the radiation effect is closely related to the blackness and brightness of the flame. Therefore, in Without increasing the flame temperature, increasing the blackness and brightness of the flame can greatly increase the radiation heat transfer efficiency. [0003] Studies have found that to increase the blackness and brightness of natural gas combustion, it is necessary to increase the production of heavy hydrocarbons (su...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F23D14/12F23D14/22F23D14/46F23L7/00
CPCF23D14/12F23D14/22F23D14/46F23L7/007F23L2900/07005F23D14/151Y02E20/34
Inventor 代森伟任转波范中华
Owner ANDERSON THERMAL SOLUTION SUZHOU CO LTD