Guiding device

The utility model discloses a guiding flow device mounted at the corner of the pipeline, which is characterized in that it comprises a shell and a plurality of guide vanes fixed in the shell and arranged at intervals symmetrically. The interval space between adjacent guide vanes increases at the ext...

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Bibliographic Details
Main Author DAZHONG SHI
Format Patent
LanguageEnglish
Published 15.08.2007
Subjects
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
PIPE-LINE SYSTEMS
PIPE-LINES
STORING OF DISTRIBUTING GASES OR LIQUIDS
WEAPONS
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Summary:The utility model discloses a guiding flow device mounted at the corner of the pipeline, which is characterized in that it comprises a shell and a plurality of guide vanes fixed in the shell and arranged at intervals symmetrically. The interval space between adjacent guide vanes increases at the external corner direction and decreases at the internal corner direction. Guide vanes with the changing interval space are capable of uniformly distributing the flow capacity of adjacent pipelines at the corner, eliminating vortex flow and local loss influence, thereby having the advantages of in large and complex pipeline system removing the stable section, rational space utilization for pipeline systems arrangement, designing the structure of the branch pipe on the principle of uniform distribution of the flow capacity in pipelines and minimum resistance loss.
Bibliography:Application Number: CN2006241355U