On-line oil supply structure of induced draft motor of boiling dryer

• Main Authors: MEI GUICAI, PENG BO, LIU ZIHAN, HE LUFEN, ALAN MATTHEW FINN, JIANG BO, LI YOUJUN
• Format: Patent
• Language: Chinese; English
• Published: 11.06.2024
• Subjects: BEARINGS; BLASTING; ELEMENTS OR CRANKSHAFT MECHANISMS; ENGINEERING ELEMENTS AND UNITS; FLEXIBLE SHAFTS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; LUBRICATING; MECHANICAL ENGINEERING; ROTARY BODIES OTHER THAN GEARING ELEMENTS; SHAFTS; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses an on-line oil supply structure of an induced draft motor of a boiling dryer, which belongs to the technical field of motors and comprises a motor end cover, a bearing position cavity, an oil seal and an oil cover reinforcing rib on the outer side of a motor bearing. Wherein a motor bearing is fixedly installed in the bearing position cavity, a motor bearing inner side oil cover and a motor bearing outer side oil cover are installed on the inner side and the outer side of the motor bearing respectively, an oil supply nozzle and an oil way are arranged above and inside reinforcing ribs of the motor bearing outer side oil cover respectively, the upper end of the oil way is connected with the oil supply nozzle, and the lower end of the oil way is connected with the motor bearing outer side oil cover. The lower end of the oil way is communicated with the interior of the bearing position cavity, lubricating oil reaches the interior of the bearing position cavity through the oil supply n