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Steam burning supporting type torch burner

A torch combustion and burner technology, which is applied in the direction of gas fuel burners, burners, combustion methods, etc., can solve the problems of not obvious smoke suppression effect, black smoke from the torch, and large steam volume, etc., and achieve the improvement of steam carrying air The effect of high capacity, smokeless combustion capacity and high combustion efficiency

Inactive Publication Date: 2019-07-16
CHINA PETROLEUM & CHEM CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is that in the prior art, the steam smoke elimination type torch of the torch system has the problems of large amount of steam consumed by combustion, no obvious effect of smoke elimination, high noise, and the torch is prone to black smoke. It provides a new Steam combustion-supporting torch burner has the advantages of less steam consumption, obvious smoke elimination effect, low noise, and the torch is not easy to emit black smoke.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A steam-assisted combustion type flare burner, such as Figure 1-4 as shown,

[0027] 1 Flare gas main pipe, the main pipe and the flare pipe network are connected by flange;

[0028] 2 The smoke elimination steam inlet, the smoke elimination steam inlet and the steam pipeline are connected by flanges;

[0029] 3 steam main pipe;

[0030] 4 Steam coil, the diameter of the coil should be slightly larger than the diameter of the flare gas main pipe, and the coil is equipped with steam branch pipes with the same number as the number of burners;

[0031] 5 Noise-absorbing cover, the porosity is 1%-, the material is stainless steel, the thickness is 5mm, and 50mm sound-absorbing cotton is installed inside;

[0032] 6 igniter, the height of the top of the igniter is the same as that of the long light;

[0033] 7 permanent lights, the top of the permanent lamp should be slightly higher than the top of the burner;

[0034] 8 The fixed wing plate, the igniter and the long l...

Embodiment 2

[0043] A steam-assisted combustion type flare burner, such as Figure 1-4 as shown,

[0044] 1 Flare gas main pipe, the main pipe and the flare pipe network are connected by flange;

[0045] 2 The smoke elimination steam inlet, the smoke elimination steam inlet and the steam pipeline are connected by flanges;

[0046] 3 steam main pipe;

[0047] 4 Steam coil, the diameter of the coil should be slightly larger than the diameter of the flare gas main pipe, and the coil is equipped with steam branch pipes with the same number as the number of burners;

[0048]5 Noise-absorbing cover, the porosity is 3%, the material is stainless steel, the thickness is 10mm, and 100mm sound-absorbing cotton is installed inside;

[0049] 6 igniter, the height of the top of the igniter is the same as that of the long light;

[0050] 7 permanent lights, the top of the permanent lamp should be slightly higher than the top of the burner;

[0051] 8 The fixed wing plate, the igniter and the long l...

Embodiment 3

[0060] A steam-assisted combustion type flare burner, such as Figure 1-4 as shown,

[0061] 1 Flare gas main pipe, the main pipe and the flare pipe network are connected by flange;

[0062] 2 The smoke elimination steam inlet, the smoke elimination steam inlet and the steam pipeline are connected by flanges;

[0063] 3 steam main pipe;

[0064] 4 Steam coil, the diameter of the coil should be slightly larger than the diameter of the flare gas main pipe, and the coil is equipped with steam branch pipes with the same number as the number of burners;

[0065] 5 Noise-absorbing cover, the porosity is 2%, the material is stainless steel, the thickness is 7mm, and 70mm sound-absorbing cotton is installed inside;

[0066] 6 igniter, the height of the top of the igniter is the same as that of the long light;

[0067] 7 permanent lights, the top of the permanent lamp should be slightly higher than the top of the burner;

[0068] 8 The fixed wing plate, the igniter and the long li...

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Abstract

The invention relates to a steam burning supporting type torch burner. The steam burning supporting type torch burner mainly solves the problems of high volume of steam consumed in burning, low smokeremoving effect, loud noise and easy generation of black smoke of a steam smoke removing type torch of a torch system in the prior art. The steam burning supporting type torch burner comprises a maintorch gas pipe, a steam inlet, a main steam pipe, a steam coiled pipe, a silencing cover, an ignitor, a pilot burner, a fixed wing plate, a burner, a steam nozzle, a secondary steam pipe and a torch head. The abovementioned problems can be solved by the technical scheme. The steam burning supporting type torch burner is applicable to torch burning.

Description

technical field [0001] The invention relates to a steam combustion-supporting torch burner, which is used for combustible gas generated by a high-efficiency, low-noise, and environmentally friendly combustion treatment device under conditions such as start-up and shutdown, production fluctuations, and the like. Background technique [0002] The flare system is an important safety and environmental protection facility in the refinery. Its main function is to burn various flare gases containing hydrocarbons, hydrogen sulfide, etc. during shutdown, abnormal working conditions, and accidents. Whether the flaring discharge of petrochemical enterprises is normal or not is an important factor related to the operation of the equipment and the environmental protection standards of the enterprise. The composition of the flare exhaust gas is complex and time-varying, and the flow state is characterized by transient, sudden, and large displacement, which has very high requirements on th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23G7/06F23D14/02F23D14/46
CPCF23D14/02F23D14/46F23G7/06
Inventor 张杰东鲍磊白永忠于安峰王鹏韩中枢党文义
Owner CHINA PETROLEUM & CHEM CORP
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