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Waste gas incineration furnace and integrated type burner

A burner and incinerator technology, which is applied to gas fuel burners, burners, incinerators, etc., can solve the problems of complex burner manufacturing process, poor combustion effect, and scattered structure, and achieves favorable combustion and good integrity. , the appearance of neat and beautiful effect

Inactive Publication Date: 2017-01-04
LUOYANG MINGYUAN PETROCHEM IND TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention provides an integrated burner for waste gas incinerator, which can effectively solve the technical problems of existing burners such as complex manufacturing process, scattered structure, difficult operation, and poor combustion effect.

Method used

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  • Waste gas incineration furnace and integrated type burner
  • Waste gas incineration furnace and integrated type burner

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Embodiment Construction

[0026] The present invention will be described in further detail below in conjunction with specific examples, but not as a limitation of the present invention. In the following description, different "one embodiment" or "embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.

[0027] figure 1 It is the structural representation of the burner of the present invention, figure 2 for figure 1 top view. see figure 1 and figure 2 , an integrated integrated burner for the exhaust gas incinerator, which is located at the lower part of the furnace body of the exhaust gas incinerator, and the burner includes:

[0028] The burner cylinder 3, the first partition 15, the second partition 17 and the combustion chamber bottom plate 2 arranged from bottom to top in the burner cylinder 3, the combustion chamber 23 is formed above the combustion c...

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Abstract

The invention discloses a waste gas incineration furnace and an integrated type burner. The burner is positioned on the lower part of a furnace body of the waste gas incineration furnace, and comprises a burner cylinder, wherein the interior of the burner cylinder is provided with a burning chamber, a waste gas distribution cavity, a waste gas burning-supporting air distribution cavity and a fuel burning-supporting air distribution cavity from top to bottom; the furnace body is provided with a waste gas inlet, a waste gas burning-supporting air inlet, and a fuel burning-supporting air inlet; a bottom plate of the burning chamber is provided with a waste gas outlet which is communicated with the burning chamber and the waste gas distribution cavity, and the waste gas burning-supporting air distribution cavity is communicated with the waste gas outlet through a waste gas burning-supporting air pipe; the bottom plate of the burning chamber is provided with a plurality of fire nozzle units, and each fire nozzle unit comprises fire pan bricks, a fuel air gun spray head, a fuel gas burning-supporting air outlet, a night lamp and an ignition gun; each fire nozzle unit is connected with the fuel gas burning-supporting air distribution cavity through the fuel gas burning-supporting air pipe, and the fuel gas pipe penetrates through the fuel gas burning-supporting air pipe. The waste gas incineration furnace and the burner have the advantage that the integrity of the furnace body of the incineration furnace and the burner is improved.

Description

technical field [0001] The invention relates to the technical field of waste gas treatment, in particular to a waste gas incinerator and an integrated burner thereof. Background technique [0002] Refineries generally have catalytic cracking units. During the operation of catalytic cracking units, aerobic combustion of catalyst regeneration produces a large amount of flue gas containing about 3-10% (V) CO and a small amount of combustible gas. This part of the flue gas not only has a certain temperature of about 600°C, but also contains a certain amount of CO gas that can be further combusted, which can release waste heat. Therefore, a flue gas waste heat boiler is generally installed at the rear end of the regeneration flue gas of the catalytic device to make full use of it. The waste heat of the flue gas achieves the purpose of energy saving. Waste heat boilers are generally used to generate medium-pressure steam, which can be used for plant start-up, operation or power g...

Claims

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Application Information

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IPC IPC(8): F23G7/06F23D14/00F23D14/48
CPCF23G7/065F23D14/00F23D14/48F23G2204/103F23G2209/14
Inventor 许永伟程向锋李建伟
Owner LUOYANG MINGYUAN PETROCHEM IND TECH
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