Single-seat vacuum self-standing type adjusting valve

The invention discloses a single-seat vacuum self-standing type adjusting valve. The single-seat vacuum self-standing type adjusting valve comprises an adjusting valve main body, a connection mechanism in the middle of the adjusting valve main body and a fixing mechanism at the bottom end of the adj...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	ZHOU YONGGUO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention discloses a single-seat vacuum self-standing type adjusting valve. The single-seat vacuum self-standing type adjusting valve comprises an adjusting valve main body, a connection mechanism in the middle of the adjusting valve main body and a fixing mechanism at the bottom end of the adjusting valve main body, wherein the connection mechanism comprises a first fixed ring and a second fixed ring; a valve element is arranged at the bottom end of the adjusting valve main body; the first fixed ring is arranged at the top end of the valve element; an adjusting block is arranged in the middle of the adjusting valve main body; the second fixed ring is arranged at the bottom end of the adjusting block; fixed columns are arranged at two sides of the top end of the first fixed ring; thefirst fixed ring is internally provided with an inner thread; the fixed columns and a rotary groove are arranged, so that the cumbersomeness and complexity in a connection and fixing process of the adjusting valve are effecti