水泥预分解窑一体化处置城市生活垃圾系统实证分析

Positive analysis of the integrated municipal solid waste disposal system in cement precalciner kiln

水泥预分解窑一体化处理城市生活垃圾技术(CKK工艺)具有处理量大、减容性好、无害化彻底的特点。在分析典型城市垃圾物理特性和化学成分的基础上,以西北高原4500t/d新型干法熟料线垃圾一体化处理系统为例,比较垃圾处理系统投运行前后熟料生产线运行状态指标,并进行了水泥窑垃圾处理一体化项目社会经济效益分析。

The integrated municipal solid waste disposal technology（CKK Process） has the following points： large capacity, good reduc- tion capacity and hazard-free treatment. The physical characteristics and chemical composition of typical urban garbage are analysed, and on that basis, taking the integrated municipal sohd waste disposal system of a northwest plateau 4 500 t/d new dry process clinker production line as an example, the running indexes of the clinker production line with and without the solid waste disposal system are contrasted, and the social and economic benefit of solid waste disposal project is analysed.