External mechanical water seal adjusting device for gas collecting pipe in type of single carbonization chamber adjustment

A technology of regulating device and mechanical water, which is applied to the discharge device of dry distillation gas, petroleum industry, heating of coke ovens, etc., can solve the problems of low gas recovery rate and poor effect, and can improve recovery rate, reduce leakage and reduce smoke and dust. Effects of fugitive emissions pollution

Pending Publication Date: 2019-06-04
武汉铂睿工程技术有限公司
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Problems solved by technology

[0003] The main purpose of the present invention is to propose a single carbonization chamber regulating gas collecting pipe externally installed mechanical water seal regulating device, aiming to solve the problem that the existing coke oven gas collecting pipe pressure adjustment method is relatively poor and the gas recovery rate is very low

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  • External mechanical water seal adjusting device for gas collecting pipe in type of single carbonization chamber adjustment
  • External mechanical water seal adjusting device for gas collecting pipe in type of single carbonization chamber adjustment
  • External mechanical water seal adjusting device for gas collecting pipe in type of single carbonization chamber adjustment

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Embodiment Construction

[0049]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0050] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0051] In addition, if there are descriptions involving "first", "second" and s...

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Abstract

The invention discloses an external mechanical water seal adjusting device for a gas collecting pipe in type of single carbonization chamber adjustment. The device comprises a bridge pipe, a mechanical water seal valve outer cover, a funnel cup, a groove-shaped pipe, a piston assembly and a piston driving assembly. The external mechanical water seal adjusting device is an executive device which isautomatically adjusted by a single carbonization chamber pressure adjusting system; in different stages required by the process, the piston assembly acts to different positions to control the water level of ammonia water in the funnel cup, so that the purpose of accurately adjusting the pressure of the carbonization chamber is achieved. In the coke oven production, in different production processes, the mechanical device is adjusted in real time according to the change of the pressure value given by the process, so that the smoke dust unorganized emission pollution in the coke oven productionprocess can be reduced, and the energy-saving and environment-friendly requirements are met. Moreover, on the premise of ensuring the coke quality, the recovery rate of coal gas and chemical productsis improved. Due to the fact that the external mechanical water seal adjusting device is installed outside the gas collecting pipe, installation and later maintenance are convenient.

Description

technical field [0001] The invention relates to the technical field of environmental protection settings, in particular to an externally mounted mechanical water seal adjustment device for adjusting a gas collection pipe with a single carbonization chamber. Background technique [0002] The gas collecting pipe of the coke oven is used to collect the raw coal gas produced by coal combustion inside the coking chamber. The pressure inside the pipe is a very important coking process parameter, and its pressure is determined by the current actual pressure inside each coking chamber of the coke oven. The stability of the gas collecting pipe pressure is directly related to the quality of coke cake products, and at the same time affects the air quality above the coke oven. Once the pressure in the single carbonization chamber of the coke oven is too high, smoke, waste gas and harmful gases will escape from the furnace door cover or the seal of the carbonization chamber, and this was...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10B27/02
Inventor 熊宜亮龚辉杨超常红兵傅爱玲龚妍月
Owner 武汉铂睿工程技术有限公司
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