本文選題：重負荷　切入點：發(fā)動機　出處：《潤滑與密封》2017年08期 　論文類型：期刊論文

【摘要】：針對重負荷發(fā)動機冷卻液的性能特點和使用要求,利用模糊層次法,對重負荷發(fā)動機冷卻液的基礎(chǔ)液、功能添加劑以及全配方方案進行篩選評價。確定選用乙二醇和丙二醇復(fù)合作為復(fù)合基礎(chǔ)液,配以多種復(fù)合添加劑,研制出一種全新的重負荷發(fā)動機冷卻液。經(jīng)過理化分析和某物流企業(yè)實車試驗發(fā)現(xiàn),該冷卻液具有冷卻性和熱穩(wěn)定性能好,抗穴蝕、抗銹、抗泡性能好,阻垢性能強,使用和儲存壽命長、組成穩(wěn)定等特點。
[Abstract]:According to the performance characteristics and application requirements of heavy-duty engine coolant, the basic liquid of heavy-duty engine coolant is studied by using fuzzy hierarchy method. The functional additives and the whole formula were screened and evaluated. The composite of ethylene glycol and propylene glycol was selected as the composite base liquid, and a variety of composite additives were used. A new heavy-duty engine coolant has been developed. Through physical and chemical analysis and a physical and chemical test of a logistics enterprise, it is found that the coolant has good cooling property and thermal stability, good anti-cavitation, anti-rust, anti-foaming performance, and strong scale inhibition performance. Long service and storage life, stable composition and other characteristics.
【作者單位】： 廣西大學(xué)化學(xué)化工學(xué)院;廣西石化資源加工與過程強化重點實驗室;
【基金】：廣西石化資源加工及過程強化技術(shù)重點實驗室項目(2016Z005) 南寧市科學(xué)研究與技術(shù)開發(fā)計劃項目(20151294)
【分類號】：U473.71

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1 劉岳軍，王毓民;80ω/90重負荷車輛齒輪潤滑油研究[J];西安公路交通大學(xué)學(xué)報;1995年04期

2 宋立;重負荷柴油機冷卻液的使用[J];礦山機械;2000年07期

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