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柴油机使用乳化柴油,即柴油掺水,是一项既节油又能降低排气污染的有效措施。目前国内外不少单位正在研制推广各种乳化方法。但是,由于制备这种乳化柴油,需要用一定比例的乳化剂和添置一套专用的乳化设备。这样需要二次消耗能量,往往是节油不省钱。另外,制备出的乳化柴油,久置易发生油水分离。因此,在储运和使用上都存在不少问题。 浙江大学、浙江农业厅农机管理处和桐乡县农机化研究所,于1983年9月研制成功一种引汽乳化节油装置,适用于农用柴油机,节油在3％以
The use of diesel emulsions in diesel engines, ie, diesel water blending, is an effective measure to save fuel and reduce exhaust pollution. At present, many units at home and abroad are developing a variety of emulsification methods. However, due to the preparation of such emulsified diesel, it is necessary to use a certain proportion of emulsifier and purchase a set of special emulsifying equipment. This requires secondary energy consumption, often saving money and not saving money. In addition, the emulsified diesel oil prepared for a long time prone to oil-water separation. Therefore, there are many problems in storage and use. Zhejiang University, Agricultural Administration of Zhejiang Agricultural Department and Tongxiang County Institute of Agricultural Mechanization, in September 1983 successfully developed a fuel injection emulsification fuel-saving device for agricultural diesel engines, saving 3% to