3D mannequin description
Bottle washer
Description:
Washer for six bottles.
Works (and is examined) with 0,33L and 0,5L bottles. Ought to work (not examined) with 0,75L bottles.
There are two variations of “bottle help”: V2 is for swingtop bottles – there are cutouts to clear the wire clamps, holding the cap. Works with common bottles as properly.
Bottle help is the most important element, wants 239x219mm printing space.
Components wanted:
* 1/2″ male-female threaded 90-degree pipe elbow (brass)
* 1/2″ male to 19mm ID hose becoming
* 19mm ID versatile hose
* 2pcs of appropriate diameter hose clamps (stainless-steel beneficial!)
* 12 or 24 VDC bilge pump
* 12 or 24 VDC energy provide ( see notes under! )
* PTFE tape or much like seal the pipe threads
Printing
I used PETG with 15% infill, 3 layers in perimeter/high/backside.
For base, you may wish to use help on the realm the place the pipe elbow goes.
Legs printed vertically (screw half on high), with out help. Assist adjusting screws printed vertically, with helps enabled.
Legs are hole to cut back buoyancy.
Bilge pump and energy provide
I purchased 750GPH submersible bilge pump from
Aliexpress.
There is a small drawback in utilizing at its rated voltage – the pump spins too quick and tends to blow an air bubble inside pump. I run my 12V pump at 10VDC (utilizing adjustable lab PSU). Wherever between 10-11VDC is okay. For 24V pumps, I assume 20-22VDC ought to be OK
One other answer could be to make use of low-cost PWM motor controller, succesful 10A@12VDC or 5A@24VDC
Present draw @10VDC is round 3,3A
Utilization
Don’t swap the pump on when all nozzles aren’t coated!!!The pump is highly effective sufficient to jet water as much as ceiling 😉
I’s OK to clean some bottles greater than as soon as to depart all nozzles coated.
