针对卷烟除尘压棒成型机存在的夏季润滑油温度高的问题，为防止润滑失效，提出了通过增加一循环水泵来降低冷却水温进而降低油温的方法。该循环水泵的启停采用了自动温控的方法，控温效果良好。改进后卷烟除尘压棒成型机夏季油温由65 ℃降低到55 ℃，提高传动摩擦副的润滑可靠性。
Aimed at the high oil temperature problem of the tamper molding machine for cigarette dust extraction in summer,in order to prevent the lubricating failure,a circulating pump was increased to decrease the cooling water temperature and at last reducing oil temperature.By using temperature control methods to start and stop the circulating pump,a good temperature control effect is realized.The oil temperature of the tamper molding machine is reduced from 65 ℃ to 55 ℃ in summer After the improvement,and the operation reliability of the drive friction pair is improved.
ZHANG Mengsheng. Improvement of Lubricating Oil Cooling System of Tamper molding Machine[J]. Lubrication Engineering,2016,41(5):146-148.