Water pump controller switch

Water pump controller switch

The water pump controller switch comprises a pipe body, a water outlet pipe, a water inlet pipe, a valve plate, a valve rod and a first spring, one end of the pipe body communicates with the water outlet pipe, the other end of the pipe body communicates with the water inlet pipe, the periphery of th...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LU BOHAN, CUI YUEYUE, YE BIAO, ZHANG RUFEI, PAN MINGHUI
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
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
TAPS
THERMAL INSULATION IN GENERAL
VALVES
WEAPONS
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Beschreibung
Zusammenfassung:The water pump controller switch comprises a pipe body, a water outlet pipe, a water inlet pipe, a valve plate, a valve rod and a first spring, one end of the pipe body communicates with the water outlet pipe, the other end of the pipe body communicates with the water inlet pipe, the periphery of the water inlet pipe is detachably connected to the inner periphery of the pipe body, the inner periphery of the pipe body is connected with a blocking piece, the blocking piece is coaxially provided with a limiting hole, and the blocking piece is provided with a through opening; the valve plate is coaxially connected to one end of the valve rod, the other end of the valve rod extends into the limiting hole, the periphery of the valve rod is sleeved with the first spring, one end of the first spring abuts against the baffle, and the other end of the first spring abuts against the valve plate; the end, away from the valve rod, of the valve plate abuts against the bottom of the annular groove and covers a pipe opening