Water internal cooling bearing bush of pedestal bearing

The utility model relates to the technical field of water wheel generator equipment, in particular to a bearing bush of a pedestal bearing. A water internal cooling bearing bush of a pedestal bearing comprises a bearing bush and a cooling pipeline arranged inside the bearing bush, wherein the coolin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHEN XIRONG, JIANG SONGKUN, LIN GANYUAN
Format:	Patent
Sprache:	chi ; 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 MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of water wheel generator equipment, in particular to a bearing bush of a pedestal bearing. A water internal cooling bearing bush of a pedestal bearing comprises a bearing bush and a cooling pipeline arranged inside the bearing bush, wherein the cooling pipeline is connected with external cooling water through a pipe. The bearing bush has the advantages that during the operation, the cooling water is introduced, the heat generated by the friction between a bush surface and a rotating shaft is directly brought away, the cooling effect is good, the temperature rise is low, the cost is saved, and the operation reliability is also improved.