3 replies to this topic

[rilmehta]

Dear All

 

 I am trying to design a horizontal blender with helical impeller for solid mixing. I tried to look through literature but no specifics are given for "Horizontal" design part. Also tried to do it similar to a vertical vessel but I think it doesn't represent the actual because of trough sort of design, power coming to very less requirements while as suggested by vendor it is much higher.

I want to know the following 

 

- Design calculation for Power, shaft

- Power number for different types of horizontal helical impeller (single helical, double helical, helical screw type)

- Margins to be considered for sizing of motor.

- water filled design or Powder density to be considered?

 

 

Request to give some guidance over it.

 

[breizh]

Hi ,

Let you consider the document attached and references . For this kind of topic I will discuss with the vendor and most probabaly he will ask to perform test, unknown is the product !

 

Good luck.

 

Breizh

Edited by breizh, 21 November 2016 - 02:40 AM.

[rilmehta]

Thanks Breizh, it is indeed a good starting point. But would appreciate for some correlations available.

 

 

rgds

Rilesh

[Napo]

Rilmehta,

 

I attached information, maybe help you.

 

Napo.

Attached Files

•  Ribbon mixer.pdf   87.4KB   16 downloads