A detachable atmospheric pressure thickener stirring blade

By designing detachable stirring blades in an atmospheric pressure thickener and gradually increasing their tilt angle, different stirring forces are generated in different depth regions, solving the problem of poor stirring effect in existing technologies and achieving better stirring uniformity and efficiency.

CN224331955UActive Publication Date: 2026-06-09SHANDONG OUBOTE PETROLEUM ENG TECH

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANDONG OUBOTE PETROLEUM ENG TECH
Filing Date
2025-07-11
Publication Date
2026-06-09

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Abstract

This utility model discloses a detachable atmospheric pressure thickener stirring blade, including a stirring support shaft, stirring blades, and a stirring support frame. Multiple sets of stirring blades are mounted on the stirring support shaft, and the stirring blades are detachably connected to the stirring support shaft. The inclination angle of the multiple sets of stirring blades on the stirring support shaft gradually increases from bottom to top. The stirring support frame is fixedly sleeved on the stirring support shaft by bolts, and the stirring blades are mounted on the stirring support shaft inside the stirring support frame. The gradually increasing inclination angle of the stirring blades on the stirring support shaft of this utility model allows each stirring blade to produce a different stirring effect on the liquid material at corresponding depths. This results in different movement speeds of the liquid material at different depths, causing collisions between liquid materials at different depths, thus achieving a better stirring effect.
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