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Hydrogen oxygen mixed gas burner

A mixed gas and burner technology, which is applied to gas fuel burners, burners, combustion methods, etc., can solve the problems of easy fire extinguishing and hindering the combustion of hydrogen-oxygen mixed gas

Inactive Publication Date: 2010-09-29
杨炳霖
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] If this kind of hydrogen-oxygen mixed gas fuel burner is applied to the conventional supply of pressurized air into the combustion chamber, since the pressurized air hinders the combustion of hydrogen-oxygen mixed gas, it is easy to extinguish the fire.

Method used

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Experimental program
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Effect test

Embodiment Construction

[0030] Preferred embodiments of the present invention will be described below with reference to the accompanying drawings.

[0031] figure 1 It is a cross-sectional view showing the main part of the internal structure of the hydrogen-oxygen mixed gas burner according to the present invention, figure 2 From figure 1 A side view of the front of the burner viewed in direction II.

[0032] The present invention is characterized in that the combustion chamber 10 and the hot air chamber 12 are separated by a burner blowing hot air.

[0033] The combustion chamber 10 is roughly in the shape of a rectangular box, and its inside is provided with a plurality of combustion nozzles 14 in rows; A hydrogen / oxygen mixed gas is supplied from a gas supply pipe 18 to the common piping 16 of the common piping 16 . Therefore, the hydrogen-oxygen mixed gas supplied to each nozzle 14 can be combusted in the combustion chamber 10 by an ignition device not shown in the figure, and the supply amo...

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Abstract

The invention relates to a burner burning hydrogen and oxygen mixing gas blowing out hot air efficiently. The inside of a combustion chamber 10 is provided with a nozzle 14 through which the combustion chamber 10 is heated, in particular a top plate and a combustion cooling plate 22 in the combustion chamber 10 are heated. The top of the combustion chamber 10 is provided with a hot air chamber 12and the heat in the combustion chamber 10 is transmitted to the hot air chamber 12 through an embossed metal plate 34 between two chambers. The hot air chamber 12 is provided with a hot air cooling plate 32 which is used for heating the pressurized air of a blower 28 at the back of the hot air chamber 12 and discharging the hot air.

Description

technical field [0001] The present invention relates to a hydrogen-oxygen mixed gas burner, in particular to an improved hydrogen-oxygen mixed gas burner capable of efficiently blowing heated hot air. Background technique [0002] Burners are mostly used in equipment such as heating furnaces, production heaters, and welding machines, and are also used in devices that blow heated hot air. Such devices are widely used as temperature control devices for vinyl resins, heating equipment in cold environments, dryers during building construction, and the like. [0003] Ordinary fuel burners use city gas, propane gas, etc. as fuel, supply air to the burner, and continue the set combustion, and the pressurized air is usually delivered to the interior of the combustion chamber by a blower. The pressurized air blows the heated hot air in the combustion chamber out of the burner while assisting the combustion. [0004] In recent years, hydrogen-oxygen mixed gas has been gradually appl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F23D14/32F23D14/66
CPCY02E20/34
Inventor 杨炳霖
Owner 杨炳霖
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