Industrial waste gas desulfurization cylinder structure

CN224292921UActive Publication Date: 2026-05-29ANHUI HESHI ENVIRONMENTAL TESTING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ANHUI HESHI ENVIRONMENTAL TESTING CO LTD
Filing Date
2025-07-07
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

The existing desulfurization cylinder for waste gas has insufficient gas dispersion and short reaction time, resulting in incomplete reaction.

Method used

An air guide component, including an air guide wheel and an air distribution plate, is installed inside the air intake pipe. The exhaust gas passes through the air guide component and is discharged obliquely downwards and dispersed inside the cylinder. Combined with the atomizing nozzle of the spray assembly, the residence time of the exhaust gas inside the cylinder is extended and the dispersion is improved.

Benefits of technology

Through the design of the gas guide components and spray assembly, the exhaust gas is fully dispersed in the cylinder and comes into full contact with the alkaline solution, extending the reaction time and improving the desulfurization effect.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224292921U_ABST
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Abstract

The utility model discloses an industrial waste gas desulfurization cylinder structure relates to waste gas treatment technical field. The utility model discloses a cylinder, the cylinder top end is equipped with the air outlet pipe, and the middle part of cylinder is equipped with the air inlet pipe, and the air inlet pipe end is equipped with the air guide spare, and the air guide spare includes the air guide wheel that communicates with the air inlet pipe, and the air guide wheel is along the circumferential side surface obliquely downward exhausts, the cylinder inside is evenly provided with the air equalizing plate above the air guide spare, and the air equalizing plate is used for dispersing and slowing down waste gas, and the cylinder inside is equipped with the spray assembly on the air equalizing plate top end, and the spray assembly is used for even spraying lye, and is equipped with the conveying mechanism between spray assembly and cylinder bottom. The utility model discloses through installing the air guide spare at the air inlet pipe end inside the desulfurization cylinder, disperses waste gas through the air guide spare obliquely downward, and the dispersion and slowing down of waste gas are realized to air equalizing plate, thereby improve the reaction time and reaction fullness of spraying lye.
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Citation Information

Patent Citations

  • Industrial waste gas desulfurization cylinder

    CN222518233U