Intelligence breather valve

The utility model relates to an intelligence breather valve belongs to oil and natural gas storing and shipping equipment technical field. This intelligence breather valve comprises external valve body, interior valve body, case and drive arrangement, its characterized in that: admittedly, interior...

Full description

Saved in:
Bibliographic Details
Main Authors LI XIUQUAN, SUN QIAOLEI, SUN JUNYIXIONG
Format Patent
LanguageChinese
English
Published 29.12.2017
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
Online AccessGet full text

Cover

More Information
Summary:The utility model relates to an intelligence breather valve belongs to oil and natural gas storing and shipping equipment technical field. This intelligence breather valve comprises external valve body, interior valve body, case and drive arrangement, its characterized in that: admittedly, interior valve body is equipped with through the assembly post in the external valve body, the internal case of installing of internal valve, drive arrangement is installed through jacking cylinder in case one side, drive arrangement and case swing joint. This intelligence breather valve simple structure, design benefit, case and lower valve element switch are gone up in accessible control, reach autonomic regulation jar body internal pressure, make the purpose of pressure stability at certain within range. And because the utility model discloses all adopt link mechanism to control last case and bottom spool, it is nimble convenient to rotate, and easy gas leakage, the card of having avoided present breather valve to have a
Bibliography:Application Number: CN20172693268U