已有50多年历史的美国UNIST研究开发的微量润滑系统（Minimum Quantity Lubricants & Near Dry Machining）采用微量雾式喷射方式，将极少量切削油与压缩气体混合雾化后喷射到切削区，实现对切削加工的润滑冷却作用，是MQL金属加工技术的者。

微量润滑系统UNI-MAX是将微量润滑油准确喷射到*和工件之间加工部位的给油机。

关键词：MQL微量润滑、准干式切削、油气润滑、油雾润滑、喷雾注油

UNI-MAX R202F：常用机型（2个喷头），1个喷头1个计量泵。

MICRO雾式喷射方式优点：

♦切削油不会喷溅或浸染

♦冬季切削油不会冻结

♦切削油使用量极少（1L油使用10天以上 - 日工作8小时基准）

♦无废切削油处理问题

♦切削油不会沾染产品，不生锈

♦费用低，节减生产费用

♦切削屑干燥，容易清洗（提高利用率）

    UNI-MAX R202F：general type （two nozzles, one nozzle has one metering pump）.

    Minimum Quantity Lubricants & Near Dry Machining Systemthat has been researched and developed by UNIST which has 50 years' histories use the type of minimum spray.It combines and atomizes traces of oil and compressed air,then sprays them to the cutting parts.So makes lubrication and cooling of cutting come true.Thesystem is the leader of MQL metal processing technology.

   UNI-MAXis an oiling machine that spray the lubricant to the

processing part between tool and workpiece.

Key words: MQL,near dry machining,OIL&GASlubrication,mist lubrication.

Advantages:

♦Full Adjustment of Air and Liquid Output

♦Non-toxic,non-smelland non-staining

♦Non-freezing andnon-dryingin cold weather

♦Based on 8 hours continuous operation per day,it can operate for 10

 days with only 1 liter

♦Leaves such minimal residue on productsandmake working environment

 clean

♦No-waste after work

♦Reduce production expenses