桨式搅拌器

桨式搅拌器

　　桨式搅拌器有平桨式和斜桨式两种。平桨式搅拌器由两片平直桨叶构成。桨式搅拌器桨叶直径与高度之比为 4～10,圆周速度为1.5～3m/s，所产生的径向液流速度较小。斜桨式搅拌器的两叶相反折转45°或60°，因而产生轴向液流。桨式搅拌器结构简单，常用于低粘度液体的混合以及固体微粒的溶解和悬浮。

Paddle agitator have flat paddle and inclined paddle type two. Flat paddle mixer is composed of two pieces of flat blade. Paddle agitator blade diameter and height is 4 ~ 10, the circumferential speed is 1.5 ~ 3m/s, the radial fluid flow generated by slowly. Inclined paddle type agitator two leaf instead turn 45 ° or 60 °, resulting in axial flow. Propeller type stirrer has the advantages of simple structure, commonly used in low viscosity liquid mixed and dissolved and suspended solid particles.

桨式搅拌器：http://www.yjcd.net/article/20131205154744.html