Novel arc impeller

The utility model relates to a novel arc impeller. Including the hub, the peripheral evenly distributed of hub has a plurality of blades, the blade width is by blade front end to blade middle part grow gradually, reduces gradually by blade middle part to blade rear end again, the blade lower limb pr...

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Bibliographic Details
Main Authors LU DOUHONG, LIANG YUANTING, PAN QINGQUAN
Format Patent
LanguageEnglish
Published 25.11.2015
Subjects
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
TRANSPORTING
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Summary:The utility model relates to a novel arc impeller. Including the hub, the peripheral evenly distributed of hub has a plurality of blades, the blade width is by blade front end to blade middle part grow gradually, reduces gradually by blade middle part to blade rear end again, the blade lower limb prolong to the blade top edge for downward protruding arc, the hub center is equipped with the mounting hole with (mixing) shaft matched with, the upper surface of blade is equipped with wear -resistant coating, the lower skin weld of blade has a plurality of reinforcing plates that extend along the blade length direction. The utility model discloses simple structure adopts curved blade to it is peripheral at the hub with the blade welding, improved stirring efficiency, add wear -resistant coating through the upper surface at the blade, improved the life of blade to the normal work of mixer has been guaranteed.
Bibliography:Application Number: CN20152272738U