Modular manual diaphragm valve

The utility model provides a modular manual diaphragm valve, including a plurality of assembled element, every assembled element includes one disk seat (1) and one valve rod (6), be provided with ink outlet hole line mouth and black pipe connector oral siphon (2) on disk seat (1), every disk seat (1...

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Bibliographic Details
Main Authors PAN LINJIE, YOU SHENHAO
Format Patent
LanguageEnglish
Published 20.01.2016
Subjects
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
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Summary:The utility model provides a modular manual diaphragm valve, including a plurality of assembled element, every assembled element includes one disk seat (1) and one valve rod (6), be provided with ink outlet hole line mouth and black pipe connector oral siphon (2) on disk seat (1), every disk seat (1) is gone up ink outlet hole line mouth department and is installed diaphragm (4), outer lane interference fit, diaphragm (4) fixed connection becomes a body structure in the one end of valve rod (6), the other end of valve rod (6) passes through lever type threshold switch handle (3) and links to each other with gangbar (9), cup jointed on valve rod (6) between threshold switch handle (3) and diaphragm (4) reset spring (5), reset spring (5) outer be provided with spring protective sheath (10), the fulcrum setting of lever type threshold switch handle (3) is on spring protective sheath (10). The beneficial effect of the utility model: prevent that the ink from to the corruption of spare part, having increased the black pipe diameter of business turn over, the export is divided into two.
Bibliography:Application Number: CN20152333486U