重庆长生桥垃圾卫生填埋场调节池加盖防臭措施研究

Study on Odor Control Measure by Covering Regulation Tank in Changshengqiao Waste Sanitary Landfill Site of Chongqing

为了解决重庆长生桥垃圾卫生填埋场调节池的恶臭气体散发,通过分析调节池臭气产生的原因,提出了采用高密度聚乙烯膜加盖,抑制恶臭物质向大气扩散的方案。通过实践,用此方法可将93%的池面封闭;对于封闭区域,臭气的产生量减少了99%,有效解决了调节池恶臭气体散发对环境的影响。

In order to solve the problem of regulation tank odor in Chongqing Changshengqiao waste sanitary landfill site, the scheme of covering the tank using HDPE membrane and restrain odorant diffusing into air was put forward based on analyzing the reason of odor production, 93% of the tank surface was closed with this method, 99% odor quantity was reduced in closed region, environment impact problem caused by regulation tank odor diffusion was effectively solved.