大型回转式干燥机稀油润滑系统的改进

Improvement of the Dilute Oil Lubrication System in Large Rotary Dryer

对苯二甲酸(TA)干燥机是一种大型回转设备,回转过程中需要对滚圈与托轮接触面进行稀油润滑,以保证其持续平稳运行。将回转式干燥机的稀油润滑系统改进为循环利用结构,可以降低能耗,节省运行成本。

Terephthalic acid （TA） dryer is a large rotary equipment. In the process of rotation, it is necessary to lubricate the rolling ring and the contact surface of the tow wheel with dilute oil, so as to ensure the equipment running steadily and steadily. The dilute oil lubricating system of rotary dryer is improved to recycle structure. This structure can reduce energy consumption and save running cost.