一种焦炉煤气管道埋地敷设的通风排水系统
By installing gas alarms, ventilation systems, and drainage systems at the underground locations of coke oven gas pipelines, the corrosion and leakage problems caused by untimely drainage of condensate from the coke oven gas pipelines were solved, enabling safe and efficient maintenance operations.
CN224516537UActive Publication Date: 2026-07-17LINGYUAN STEEL GROUP DESIGN & RESEARCH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LINGYUAN STEEL GROUP DESIGN & RESEARCH CO LTD
- Filing Date
- 2025-09-10
- Publication Date
- 2026-07-17
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Figure CN224516537U_ABST
Abstract
本实用新型涉及一种焦炉煤气管道埋地敷设的通风排水系统，包括检修井、通风系统、排水系统及煤气报警仪；所述排水系统包括煤气排水器、污水池及抽水管；所述通风系统包括相对设置的送风机构及引风机构；检修井内设置煤气报警仪，煤气报警仪与通风系统联锁控制。通过强制通风降低检修井内的煤气浓度，提高检修过程的安全性；检修井底部设置污水池，通过排水器将焦炉煤气管道中的冷凝水排至污水池中，在地面即可完成抽水作业；焦炉煤气管道端部设置法兰盲板，用于固体杂质的定期清理。
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