一种适用于CCUS工程区 / 天然气地下储气库泄漏高风险区土壤中温室气体浓度实时监测装置与预警方法

By installing gas collection, detection, and transmission devices in the high-risk area of ​​the CCUS engineering area/underground natural gas storage facility, combined with a monitoring and early warning platform, the problem of high-precision monitoring that is difficult to achieve with traditional methods has been solved, enabling real-time monitoring and early warning of greenhouse gases and ensuring safety.

CN117198006BActive Publication Date: 2026-07-17CHINA UNIV OF MINING & TECH (BEIJING)
View PDF 2 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHINA UNIV OF MINING & TECH (BEIJING)
Filing Date
2023-09-30
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Traditional methods are insufficient to meet the need for continuous and high-precision on-site monitoring of greenhouse gas leaks in high-risk areas of the CCUS engineering area/underground natural gas storage facility.

Method used

By employing gas collection devices, computer remote control devices, gas detection devices, data transmission devices, and solar power supply devices, combined with a monitoring and early warning platform, real-time monitoring and early warning of greenhouse gas concentrations in the soil can be achieved.

Benefits of technology

It enables remote real-time monitoring and micro-leakage early warning of greenhouse gases in high-risk areas of the CCUS engineering area/underground natural gas storage facility, reducing the impact on the environment and humans.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN117198006B_ABST
    Figure CN117198006B_ABST
Patent Text Reader

Abstract

本发明提供了一种适用于CCUS工程区 / 天然气地下储气库泄漏高风险区土壤中温室气体浓度实时监测装置与预警方法,装置包括:气体收集装置,其一端与抽气泵连接,另一端与埋入土壤中的单个或多个连接管连接,每个连接管尾部连接有土壤气体交换器;计算机远程控制装置,其与气体收集装置连接,控制连接管开关和抽气泵开关;气体检测装置,其一端与气体收集装置连接,另一端与数据传输装置连接,用于检测单点或多点混合气体的温室气体浓度,将温室气体浓度数据转换为电信号。本发明适用于CCUS工程区 / 天然气地下储气库泄漏高风险区土壤中温室气体浓度实时监测与预警,以解决传统方法难以满足井口等泄漏高风险区温室气体泄漏持续、高精度现场监测需求的问题。
Need to check novelty before this filing date? Find Prior Art

Citation Information

Patent Citations

  • Experiment device and method for simulating influence of leakage of CO2 on earth surface environment

    CN103675230A

  • Shallow layer underground carbon dioxide gas concentration monitoring system

    CN205353041U