Flange connected regulatable rotary fan core sealing valve

The utility model relates to a flange connected adjustable rotary fan core sealing valve, which can be used for a dairy product pipeline of 250 DEG, the inner part of a valve core is made into a small eccentric convex shaft structure and the inner part of a valve body is fully sealed. A movable fan-...

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Bibliographic Details
Main Authors JIANLIAN WANG, ZHUHUA JI
Format Patent
LanguageEnglish
Published 17.05.2006
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 relates to a flange connected adjustable rotary fan core sealing valve, which can be used for a dairy product pipeline of 250 DEG, the inner part of a valve core is made into a small eccentric convex shaft structure and the inner part of a valve body is fully sealed. A movable fan-shaped sealing surface is like being abraded, an inner hexagonal hole under a core shaft is used for adjusting an eccentric convex shaft slightly and the purpose of sealing and starting bearing force without leakage is achieved directly. The utility model has the advantages of compact structure, beautiful appearance, small volume, light weight and convenient use, installation and maintenance. The valve is an ideal substitute at present, the flow quantity of one entering and one discharge media can be controlled and adjusted, and the utility model is used for high sanitary grade pipelines of food industry, such as dairy products, milk products, lipide, etc.
Bibliography:Application Number: CN20042109927U