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本文介绍了乌桕梓油用作柴油机代用燃料研究中所取得的结果。试验研究结果表明:燃用乌桕梓油的直喷式柴油机有良好的动力性和较高的热效率,排出的有害物质较燃用柴油低,且性能稳定,工作可靠,积炭不严重,磨损正常,对零件无腐蚀、溶胀现象。此外,乌桕梓油的化学组成与烃类燃料不同,因此,完全用柴油的质量指标来评价乌桕梓油是不合适的。
This article describes the results obtained from the research on the alternative fuels of Unglazi oil for diesel engines. The experimental results show that the direct injection diesel engine burning Udon Oil has good dynamic performance and high thermal efficiency. The harmful substance discharged is lower than diesel fuel, and has the characteristics of stable performance, reliable operation, less serious coke deposition and normal wear , No corrosion of the parts, swelling phenomenon. In addition, the chemical composition of black kuzu oil and hydrocarbon fuel is different, therefore, the complete use of diesel quality indicators to evaluate Ursa Chinensis oil is not appropriate.