The Effects of Impeller Diameter

The Effects of Impeller Diameter | Sepro Mixing

Рет қаралды 62,758

3 жыл бұрын

Not having the right impeller diameter is a common cause of agitator failure. In our latest video, we put 3 different impeller diameters to the test to see which is best at successfully suspending solids!
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Пікірлер: 23

@kpcgkhn Ай бұрын

Distances of impellers from bottom must be considered

@alanbax3017 3 жыл бұрын

A very interesting demonstration. I would like to see what happens when the oversize impeller is operated in the opposite direction. i.e. Up-flow, rather than down-flow

@rikyjulianto893 2 жыл бұрын

wow thanks! from Indonesia

@homocapensis7854 Жыл бұрын

Excelente ,mil gracias .

@EunhyukieLoveELF 2 жыл бұрын

i love u i have been finding a solution for an hour straight

@shanmuganandam674 2 жыл бұрын

Oh god. How beautiful is this.

@MahmoudSuhail 2 жыл бұрын

Bless you

@henrychen5961 10 ай бұрын

Why are they placed with different distance to the floor? I mean, if you shuv number 1 down at the same level as number 4, wouldnt that affect the results dramatically?

@eduardoangel3152 3 ай бұрын

Could you explain how did you get the power draw? Speed x Diameter, ejm. 73mm x 1070 rpm = 3.71 W ?

@immanuelputhut1354 2 жыл бұрын

what is reduction ratio?

@Polymershik 11 ай бұрын

Thank you for very useful video! But what's about liquid emulsions? Or about solid particles that are less dense, than water medium?

@shanu6478 9 ай бұрын

Yess I have the same doubt ! The density of the liquid being handled could have been a parameter to determine this ratio as well .

@akshaykalange6111 8 ай бұрын

There is a large impeller spacing from reactor bottom..

@Pgan803 2 жыл бұрын

Whats the effects if Tank is a Square Plan Shape (Instead of Circular)

@SeproMineralSystems 2 жыл бұрын

Fillets of material will build up in the corners. Circular tanks are preferred when possible.

@itzikroland2213 Жыл бұрын

What kind of suspensions do you use?

@skunkjobb 10 ай бұрын

I'm sure the liquid is just water and the particles are plastic only slightly heavier than water. For a similar demonstration, I bought plastic pearls that are sold in toy shops.

@yusuftekin722 4 ай бұрын

I think there is a mistake in 0:32 second : The first tank's impeller runs at 1070 RPM, not 73RPM

@danielmarquez8060 Жыл бұрын

👌🔥🔥🔥🔥

@yazhengli4310 10 ай бұрын

what is DT ratio?

@yusuftekin722 4 ай бұрын

I think: diameter of the impeller / diameter of tank and its also nearness to the bottom

@honglinhpham4502 11 ай бұрын

Thí nghiệm này sai, khoảng cách từ cánh khuấy tới đáy bể phải giống nhau thì chúng ta mới có thể so sánh. Ở bình thứ 3 và 4, khoảng cách là quá xa. Trong các thiết kế bồn chuyên nghiệp, tỉ lệ là 0.3. Với tỉ lệ 0.4 chúng ta sẽ phải chọn Motor gấp 5 lần công suất.

@shanu6478 9 ай бұрын

Sir what about the density of liquid? Doesn't it affect the ratio as well ?