Plastic Disc with one sided opening (one sided valve)
$250-750 CAD
S-au achitat serviciile după ce au fost prestate
We are looking for a flat round hard plastic in a disc shape. Having opening (like a valve on the hard plastic disc) on one side of the disc only. This Disc will be placed between two chambers sitting on top of each other (chamber 1 bottom, chamber 2 top) within a bigger vessel/container. Upon tilting the entire vessel or container (originally, standing up vertically in 90 degrees) in clockwise direction (towards 180 degree), the liquid (water consistency) residing in chamber 1 will flow through the opening (valve) in the hard plastic disc into chamber 2 in one direction only without contaminating (zero contamination) the liquid residing in chamber 1. Once liquid reaches chamber 2 we should be able to bring back the entire vessel/container back to it's original position (Standing straight up in 90 degree) and this disc will not let any liquid in chamber 2 from flowing back into the direction where original liquid resides (chamber 1), so no cross-contamination. The thickness of the plastic disc should be as flat or should be as minimal as possible. Preferably the thickness should be 1/8 inches or less in most of the area of the disc and can be thicker (preferably up to 3/4 inch maximum) on the area where opening/valve will exist (from which liquid pours through from).
Container/wrapper/vessel within which the disc is placed is non-pressurized and would be completely closed except for an opening in the top of chamber 2. Again we do not need to worry about chamber 2 openings. All we care about is this disc with some type of opening (valve) between chamber 1 and 2 must be able to have the liquid pour out from chamber 1 into chamber 2 and not let any liquid back into chamber 1. Their can be no cross contamination, once the liquid pours into chamber 2 it may be mixed with another liquid before exiting from chamber two. This hard plastic disc would function something similar to a check valve. If the entire vessel or container is shaked vigorously, none of the liquid from second chamber can enter the first chamber.
Volume of liquid in chamber 1 is dynamic (It can be full or half way initially. Upon tilting it could be the case we pour out all the liquid from Chamber 1), Volume of liquid in chamber 2 is dynamic as well (it can be empty or their can be some liquid already in chamber 2), and vessel/container will always be of a cylindrical shape. Diameter of disc can be flexible. Initially, we can have the diameter of the disc to be 2.5 inches. I am looking for someone to design the prototype of this product.
I prefer if you submit drawings or a brief explanation with your Bid on how this will be achieved. Especially, mentioning how a cross contamination will be completely avoided.
** We Require a Prototype of this product!
ID Proiect: #12037153
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Hello, This is Bogdan from Romania. I'm a mechanical engineer, 3D designer and modeler. I have over 15 years experience working in (Autodesk) Inventor, deigning and prototyping different systems and devices across Mai multe
11 freelanceri plasează o ofertă medie de 556$ pentru proiect
Please see my portfolio and reviews once " https://www.freelancer.in/u/prashantdiatm09.html " young energetic and experienced mechancial industrial design engineer. Expert Autocad, Sketchup , and fusion 360 user. Ex Mai multe
Dear Customer We referred your project specific requirements for 3d modelling and manufacturing design and It looks excited to work with. We at Drafting&Engineering are a team of committed and skilled individuals in Mai multe