Corrosion -resistant titanium alloy impeller

The utility model discloses a corrosion -resistant titanium alloy impeller, include by titanium alloy fashioned rim plate of integration and blade, the blade is around the axle center evenly distributed of rim plate, and the blade is by linear leaf and short blades, and the quantity of linear leaf b...

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Bibliographic Details
Main Authors WU HENGQIANG, ZHOU JIANLIN, TAN ZHIRONG, LAI HONGBING
Format Patent
LanguageChinese
English
Published 15.12.2017
Subjects
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
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Summary:The utility model discloses a corrosion -resistant titanium alloy impeller, include by titanium alloy fashioned rim plate of integration and blade, the blade is around the axle center evenly distributed of rim plate, and the blade is by linear leaf and short blades, and the quantity of linear leaf be 3 at least, linear leaf and weak point blade NULL, the linear leaf be arc form, the bottom of linear leaf is provided with the strengthening rib and is connected with rim plate fixed surface. The utility model discloses a staggered arrangement of length blade, be favorable to preventing the cavitation erosion to the destruction of blade, through adopting the titanium alloy be the material, because the premium properties of titanium alloy, its demand that can satisfy the work of multiple different environment improves the antiseptic effect of blade in operational environment in addition, the while sets up the strengthening rib through the bottom at the linear leaf, is favorable to improving the holding capacity of
Bibliography:Application Number: CN20172614183U