Improved marine precision pressure regulating valve

The invention relates to the technical field of marine valves, in particular to an improved marine precision pressure regulating valve. According to the adopted technical scheme, the improved marine precision pressure regulating valve comprises an oval valve body main structure, an inlet connecting...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	TIAN SHUANGQING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS CONTROLLING DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PHYSICS REGULATING SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to the technical field of marine valves, in particular to an improved marine precision pressure regulating valve. According to the adopted technical scheme, the improved marine precision pressure regulating valve comprises an oval valve body main structure, an inlet connecting column and an outlet connecting column are arranged on the left and on the right of the valve body main structure separately, and a cylindrical pressure reduction function structure is arranged above the middle position of the valve body main structure. A movable control structure controlling communication and shutoff of the inlet connecting column and the outlet connecting column is arranged in the pressure reduction function structure. An inlet pressure transfer pipe is arranged at the side, close to the inlet connecting column, of the front side of the valve body main structure. An outlet pressure transfer pipe is arranged at the side, close to the outlet connecting column, of the front side of the valve body ma