一种固废处理炉循环喷淋式在线脱硫反应结构

By adopting a design of annular array rotating pipes and spray heads in the solid waste treatment furnace, combined with the meshing transmission structure of moving pipes, protective pipes and drive gears, the problems of insufficient contact between desulfurization liquid and flue gas and complex connection structure are solved, thus achieving efficient desulfurization and stable equipment operation.

CN122399544APending Publication Date: 2026-07-17
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Filing Date
2026-06-17
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing desulfurization devices for solid waste treatment furnaces suffer from problems such as insufficient contact between desulfurization liquid and flue gas, low efficiency due to fixed spray structure, complex connection structure and cumbersome disassembly and assembly, insufficient sealing performance, and poor high temperature and corrosion resistance.

Method used

The design employs a ring array rotating tube and spray head, combined with a meshing transmission structure of moving tube, protective tube and drive gear, to achieve flexible adjustment of spray height and angle. Through quick disassembly and assembly connection structure and high temperature and corrosion resistant materials, it ensures full contact between desulfurization liquid and flue gas and the stability of the components.

Benefits of technology

It significantly improves desulfurization efficiency, shortens maintenance time, reduces leakage risk, extends equipment life, reduces maintenance workload, and meets the continuous operation requirements of solid waste treatment furnaces.

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Abstract

本发明设计脱硫技术领域,具体公开了一种固废处理炉循环喷淋式在线脱硫反应结构,包括外壳,外壳的内部至外侧转动安装有作业炉,外壳的一端设置有烟道管,烟道管的原理外壳的一端固定连接有脱硫除尘器;脱硫除尘器的内部环形阵列均匀的滑动设置有转动管;转动管的下端且位于脱硫除尘器的内部固定安装有喷水头;通过在脱硫除尘器内设置环形阵列分布的转动管和喷水头,配合移动管、保护管及驱动齿轮的啮合传动结构,使喷水头能够沿轴向升降并做周向旋转,灵活调整喷淋高度和角度,使脱硫液与炉内含硫烟气充分接触反应,显著提升循环喷淋式在线脱硫的效率,解决了现有固定式喷淋结构脱硫液覆盖不均匀、脱硫效率低的问题。
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