Two-cone drying type rotating joint

The utility model discloses a two-cone drying type rotating joint. The two-cone drying type rotating joint comprises a connecting flange (1), an outer pipe body (2), a check ring for hole (3), a bolt (4), a supporting ring (5), a bottom cover(6), a shell (7), a spherical sealing ring (8), an oilless...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SHAO MINGQIU, WANG PEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a two-cone drying type rotating joint. The two-cone drying type rotating joint comprises a connecting flange (1), an outer pipe body (2), a check ring for hole (3), a bolt (4), a supporting ring (5), a bottom cover(6), a shell (7), a spherical sealing ring (8), an oilless bearing (9) and a spring (10). The two-cone drying type rotating joint is characterized in that the spring (10) is arranged in the shell (7), the oilless bearing (9) is arranged between the shell (7) and the outer pipe body (2), the outer pipe body (2) is arranged between the oilless bearing(9) and the spherical sealing ring (8), the supporting ring (5) is arranged between the inside of the bottom cover(6) and the outer pipe body (2), the check ring for hole (3) is arranged in a groove of the bottom cover(6) and used for limiting the supporting ring (5), the bottom cover(6) is connected with the shell (7) into a whole through the bolt (4), and a hollow flow pipeline is formed by the outer pipe body (2) and the she