专家：使用“土暖气”等取暖需防范一氧化碳中毒

Core Viewpoint - The article emphasizes the importance of preventing carbon monoxide poisoning when using heating methods such as "earth heating" and "fire bowls" during winter, highlighting the risks associated with burning solid fuels in enclosed spaces [1][2]. Group 1: Risks of Carbon Monoxide - Common heating methods like "earth heating," "fire bowls," and charcoal hot pots can produce significant amounts of carbon monoxide if solid fuels are not completely burned [1]. - Carbon monoxide is a colorless, odorless gas that can reach dangerous levels in enclosed spaces without detection, leading to symptoms like dizziness and fatigue [1]. Group 2: Prevention Measures - Strengthening ventilation is crucial to prevent carbon monoxide poisoning, including proper installation of chimneys and ensuring that exhaust outlets are unobstructed [2]. - It is advised to avoid using "fire bowls," charcoal hot pots, and similar methods in enclosed spaces, and if used indoors, to ensure adequate ventilation by keeping windows slightly open [2]. - The installation of carbon monoxide detectors can help in early detection of elevated carbon monoxide levels, and there are ongoing research projects aimed at developing technologies for carbon monoxide mitigation in both industrial and domestic settings [2].