Guys,
I hope you guys are keeping well.

I am not sure if I have selected the right forum for this as the Coolant section has not been too active for a while now.

I have been working on developing an Inline Dispensing Station for my CNC Machine & Parts Washer where coolant is mixed with water in different concentrations & volumes as per the requirement which will vary on a day-to-day basis.

In the inline mixer & dispenser, how do you mix 500ml of Coolant in 49.5 Liter water to get a homogeneous mixture?

Both liquids need to be mixed in-line (in pipes) without using an additional tank & agitator. Venturi is not an option either. Water is supplied under gravity & coolant is pumped from a drum/tank.

I am using this as reference - https://tinyurl.com/y7ynh9qd

(Skip to 4:10 in the video).

From the video of the AF4 unit, we see that for mixing 1gal at 1%, they start the coolant pump & water flow together and then shut off the coolant pump after the 0.01 gallon has flown through, but for the remainder of the water to flow through takes a little longer. How does this mean the water & coolant are mixed uniformly?


Any help will be appreciated.
Thanks,
KV