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实用新型
CN204852031U 一种无刷励磁机轴承排油烟系统 有权

一种无刷励磁机轴承排油烟系统
摘要：
本实用新型涉及一种无刷励磁机轴承排油烟系统，包括轴承座(500)、内挡油环(300)、外挡油环(400)、轴承盖(100)，所述轴承盖(100)内表面设置有加强筋(130)将所述轴承盖(100)的内部空间隔成第一腔室(110)和第二腔室(120)，所述加强筋(130)上开设至少一个通气槽(140)连通所述第一腔室(110)和所述第二腔室(120)，所述轴承盖(100)靠近所述轴承座(500)气端一侧安装有排油烟管道(200)，所述排油烟管道(200)与所述第二腔室(120)相连通。本实用新型通过结构优化减少油烟产生量的同时，增强了腔室连通，使得油烟的排出畅通，避免励磁机内电气设备积油，降低电气设备因积油导致的设备安全隐患，同时减少内部设备的腐蚀，延长设备的使用寿命。
摘要（英）：

The utility model relates to a brushless exciter bearing oil extraction cigarette system, including bearing frame (500), interior oil scraper ring (300), outer oil scraper ring (400), bearing cap (100), bearing cap (100) internal surface is provided with strengthening rib (130) will the inner space of bearing cap (100) separates into first cavity (110) and second cavity (120), set up at least one air channel (140) intercommunication on strengthening rib (130) first cavity (110) and second cavity (120), bearing cap (100) are close to oil extraction tobacco pipe way (200) is installed to bearing frame (500) gas end one side, oil extraction tobacco pipe way (200) with second cavity (120) are linked together. The utility model discloses a when configuration optimization reduces oil smoke production volume, the cavity intercommunication has been strengthened for the discharge of oil smoke is unblocked, avoids the long -pending oil of the interior electrical equipment of exciter, reduces electrical equipment and because of the equipment potential safety hazard that long -pending oil leads to, reduces the corruption of internal plant simultaneously, prolongs the life of equipment.

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