一种无需气流换向的瓦斯蓄热氧化装置和方法
By combining a bidirectional flow thermal regenerator and a controller, the problem of airflow reversal in the gas oxidation device is solved, achieving low-cost, low-energy-consumption, and high-safety gas utilization, and reducing greenhouse gas emissions.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHINA UNIV OF GEOSCIENCES (BEIJING)
- Filing Date
- 2025-12-17
- Publication Date
- 2026-07-17
AI Technical Summary
Existing gas oxidation devices require periodic switching of airflow direction, resulting in high risk of gas explosion, short valve life, high energy consumption, and additional processing steps, making it difficult to efficiently treat low-concentration gas.
By employing a bidirectional flow heat storage medium and a controller, the gas oxidation process is achieved by periodically switching the airflow rate by monitoring the temperature distribution of the heat storage medium and controlling the airflow rate. This process utilizes a staggered multi-channel structure and a thermocouple array to adjust the airflow rate in real time.
It eliminates the risk of gas explosion, reduces valve damage and energy consumption, achieves low-cost and low-energy gas utilization, and reduces greenhouse gas emissions.
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Figure CN121498072B_ABST
Abstract
Citation Information
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