废塑料油在柴油机上燃烧特性及适用性研究  

Study on burning characteristic and applicability of waste plastic disposals in diesel engines

作　　者：魏海军[1] 黄连中[1] 吴桂涛[1] 孙培廷[1] 

机构地区：[1]大连海事大学轮机工程学院,辽宁大连116026

出　　处：《辽宁工程技术大学学报（自然科学版）》2006年第4期585-587,共3页Journal of Liaoning Technical University (Natural Science)

基　　金：国家自然科学基金资助项目(50276006)

摘　　要：通过一系列实验对废塑料油在柴油机上的燃烧特性及适用性作了实验研究,并着重研究了废塑料油对排气产物的影响。在开口炉中试验表明能够有效地改善燃烧性能,减少NOx及固体颗粒的生成量。在柴油机上实验说明随着与柴油及重油的混合率的上升,由于爆发压力的增加,从而使得NOx的生成量也明显上升。通过加入水及控制着火延时能有效地控制NOx及固体颗粒的生成量。The purpose of this paper is to study the applicability of thermal processed fuel oil （ hereafter called waste plastic disposal or WPD ） to diesel engines using low quality fuel oil. In the experiment, stability of engine operation and components of exhaust gas, such as NOx and COx, have been inspected from basic and applicable points of view. This paper illustrates a new test and result of WPD oil applied to marine diesel engines. In recent years, we must make an effort to develop an advanced technique for recycling waste plastics in order to utilize scrapped plastics as fuel for diesel engine. It is very important and necessary for us to cope with the increasing calorific value and the growing need of environment protection. The experiment fuel oil is obtained by mixing diesel oil, WPD and water.

关 键 词：废塑料油 船用柴油机 固体颗粒 氮化物 碳化物 

分 类 号：TK421.5[动力工程及工程热物理—动力机械及工程]