Bulb tubular unit bearing lubricating oil system

The utility model discloses a bulb tubular unit bearing lubricating oil system. The system comprises a bearing oil return tank, an oil pump, a bearing and a bearing high-level oil tank, wherein oil in the bearing oil return tank is divided into two output passages after being pressurized by the oil...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHENG YING, XIE YONGHONG, LIANG ZHISHAN, LIN YUE, ZHANG QUNXIN, ZENG ZHIHUA
Format:	Patent
Sprache:	eng
Schlagworte:	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
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Beschreibung
Zusammenfassung:	The utility model discloses a bulb tubular unit bearing lubricating oil system. The system comprises a bearing oil return tank, an oil pump, a bearing and a bearing high-level oil tank, wherein oil in the bearing oil return tank is divided into two output passages after being pressurized by the oil pump; the first output passage is directly connected to the bearing through a cooler, a protection switch, an alarm switch and a filter screen; the second output passage is connected to the bearing high-level oil tank; an outlet of the bearing high-level oil tank is connected between the cooler and the protection switch; when the oil pump stops to supply oil, the oil is supplied by the bearing high-level oil tank. According to the bulb tubular unit bearing lubricating oil system, the reliability of unit bearing lubricating oil supply can be improved, and the guide pad temperature is reduced.