准好氧填埋技术在城市垃圾处理中的应用

准好氧垃圾填埋技术在近年得到了国内外的广泛应用。其原理是将排气管与渗滤液收集管相通，利用自然通风，使外部空气因填埋场内微生物发酵产生的热量形成的热对流而通过排水管自然进入填埋场内。使填埋场内维持好氧状态，从而加快垃圾的分解，改善渗滤液水质，降低有害气体的发生量，极大的改善了填埋场周围的环境。

Semi-Aerobic Filling-Burying Technology Applying in Urban Garbage Disposal

Semi-Aerobic garbage filling-burying technology is widely applied both at home and abroad,its principle is making exhaust pipe and seepage collecting pipe interlinked,utilizing natural rentilation and made outside air in garbage filling-burying dumping ground for refuse microorganism fermenting producing quality of heat forming heat convection so through drain pipe entering into filling-burying dumping ground.For filling-burying dumping ground keeping aerobiosis state,so speeding up garbage resolving,improving seepage water quality,decreasing harmful gas producing amount and greatly improve the environment around garbage filling-burying ground.