Novel double-sealing structure of shaft-penetrating rotor of internal mixer and installation method thereof

The invention discloses a novel double-sealing structure of a shaft penetrating rotor of an internal mixer and an installation method thereof. The novel double-sealing structure of the shaft penetrating rotor of the internal mixer comprises a first O-shaped sealing ring, a positioning sleeve, a firs...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	WANG ZHIFEI, YANG SHOUREN, CHEN XINGZHONG, QIN ENCHEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CYLINDERS ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MAKING GRANULES OR PREFORMS MECHANICAL ENGINEERING PERFORMING OPERATIONS PISTONS PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS SEALINGS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention discloses a novel double-sealing structure of a shaft penetrating rotor of an internal mixer and an installation method thereof. The novel double-sealing structure of the shaft penetrating rotor of the internal mixer comprises a first O-shaped sealing ring, a positioning sleeve, a first pressing ring, a second pressing ring, a second O-shaped sealing ring and a third O-shaped sealing ring, wherein a rotor shaft of the internal mixer is sleeved with a rotor; the rotor shaft is sleeved with the first O-shaped sealing ring; the rotor shaft is sleeved with the positioning sleeve; the rotor shaft is sleeved with the first pressing ring. an outer ring of the positioning sleeve is sleeved with the second pressing ring; the second O-shaped sealing ring is arranged between the positioning sleeve and the first pressing ring; and the third O-shaped sealing ring is arranged between the positioning sleeve and the second pressing ring. According to the novel double-sealing structure of the shaft penetrating r