一种脱硫脱硝过滤装置
The desulfurization and denitrification filtration device with spiral guide plate and vibrating plate structure solves the problems of dust blockage and incomplete reaction of nitrogen oxides, realizes efficient dust separation and desulfurization and denitrification, reduces operation and maintenance costs, and improves the operational stability and efficiency of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- YINGKOU ZHONGRUN ENVIRONMENTAL TECH CO LTD
- Filing Date
- 2026-04-23
- Publication Date
- 2026-07-17
AI Technical Summary
In existing desulfurization and denitrification devices, dust easily adheres to the nozzle surface, causing blockage. Dust accumulates on the inner wall of the tower, resulting in a short flue gas residence time. Nitrogen oxides do not react completely with the reducing agent, which easily leads to ammonia escape.
The system employs a spiral guide plate and vibrating plate structure to create a high-speed rotating airflow and a spiral ultrasonic field. Combined with an air curtain wall and vibrating nozzles, it achieves efficient dust separation and full reaction, prevents nozzle clogging, extends flue gas residence time, and enhances denitrification efficiency.
It achieves efficient removal of dust across the entire particle size range, avoids nozzle clogging, improves desulfurization and denitrification efficiency, reduces operation and maintenance costs, reduces ammonia escape, and ensures stable equipment operation.
Smart Images
Figure CN122183364B_ABST