Verification of Lubrication and Cooling Effects of MQL System for Gear Transmission

齿轮传动 MQL 系统润滑和冷却效果验证

• 批准号: 21560158
• 负责人: KONISHI Daijiro
• 金额: $ 1.91万
• 依托单位: Tsuyama National College of Technology
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21560158/
• 关键词: トライボロジー; 冷却; 歯車; 温度効率; 潤滑方法; 環境技術; すべり率; 負荷試験; スカッフィング

From an environmental point of view, a MQL(Minimum Quantity Lubrication) method should be adopted to gear transmission systems. This study aims to find a reliable MQL method and a gear design method under high-speed driving conditions.The conclusions we have obtained are as follows. First, the application of centrifugal lubrication method is able to pull out the full cooling performance of the lubricant. Second, the operation of gears with 30% specific sliding shows less heat generation than that of gears with 50% specific sliding. Third, combining the centrifugal lubrication method and the gears with 30% specific sliding is effective for reducing an environmental load of gear transmission systems.

从环保的角度来看，齿轮传动系统应采用最小量润滑（MQL）方法。本研究旨在寻求一种可靠的MQL方法和高速传动条件下的齿轮设计方法。首先，离心润滑方法的应用能够充分发挥润滑剂的冷却性能。第二，具有30%比滑动的齿轮的操作显示出比具有50%比滑动的齿轮更少的热产生。第三，将离心润滑方法与具有30%比滑动的齿轮相结合对于减小齿轮传动系统的环境负荷是有效的。

项目成果

環境負荷低減を指向した微少潤滑歯車の冷却・潤滑性能

微润滑齿轮的冷却和润滑性能旨在减少对环境的影响

• 发表时间: 2012
• 作者: 大野英明;松本將;小西大二郎
• 通讯作者: 小西大二郎

Study of Minimum Quantity Lubrication Method for Gear Transmission System

齿轮传动系统微量润滑方法的研究

• 发表时间: 2010
• 作者: Shinich MIYAWAKI;Daijiro KONISHI
• 通讯作者: Daijiro KONISHI