Nice find. I don't think it's gonna get much better then that.
The right amount of power and a much lower price then the lab stuff.
Need the Scientifically Minded - Magnetic Stirrer Question and Prize
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Nice find. I don't think it's gonna get much better then that.
The right amount of power and a much lower price then the lab stuff.
TBH I've seen these before. I'm looking for a device or fabrication that could do 25 to 50 bottles at a time. Right now with hands we can do around that much we're just trying to take the "hands" out of it.
from my other hobby-
variable foam carry trays. You can custom make the holes for the juice bottles, and pick height of tray you need. Many hobby paint companies use the same size bottles as many e juice makers.
This combined with a shaking device could keep the bottles separated, neat, and contained.
Figure Foam
variable foam carry trays. You can custom make the holes for the juice bottles, and pick height of tray you need. Many hobby paint companies use the same size bottles as many e juice makers.
This combined with a shaking device could keep the bottles separated, neat, and contained.
Figure Foam
Glad I could be of service. When I bought my first e-juice I thought- wow just like Reaper paint...
Nothing yet but I still have items in the mail coming my way. I'll have to fabricate it or have it fabricated.
You have probably found a solution but another cheap/easy method would be to use either hand held plate sander or random orbital sander/buffer, mount the body upside down so the sanding/buffing surface is facing up. Using the foam inserts cut to bottle size that is mounted to a rigid surface, plexi or plywood, attach it to the sander/buffer. You'll need to add a variable control dial into the electrical cord since you probably don't want it shaking to fast.
yeah you can put multiple magnetic stir bars on one plate -- im pretty sure there is just a large magnet inside it that spins, causing the ltitle guys to mirror it, shouldnt be a problem
source: university organic chem courses
source: university organic chem courses
The problem with using stir bars is that then you have to fiddle with each bottle to get the bars in and out. What if you used a bunch of small electric motors, set up in a grid, each powering the rotation of a metal dowel with a propeller-shaped stirring attachment. They would all be attached to the underside of a table, and another platform (with holding spaces for bottles) would hang below this. You would be able to raise and lower the bottle holding platform to allow easy placement of the bottles, and cleaning would be as simple as replacing juice bottles with cleaning liquid bottles (water or whatever ya wanna use) and running a rinse cycle. The whole system would give you the ability to run a batch of bottles in a "set it and forget it" manner, and keep you from spending time setting up the stirring of each bottle individually. I can explain the design further if you like it, I'm on my phone now haha
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