Powder dripping shut off valve using pnumatic balloon

I am in the nutrition packaging business. We package nutrition supplements into pouches. Our biggest challenge is when we package powder such as proteins and preworkout powders where density of the powders varies greatly. The packaging machine that we use has an auger screw that is housed in a pipe that feeds the pouch the required dosage of grams of powder usually anywhere from 5g to 50g of powder. The challenge we have is that when the powder doses the pouch, there is always a little bit that falls after its dosage cycle and this creates a problem when sealing the pouch because that extra trickle powder that falls, falls in the pouch seal area and it doesn't seal. I would like for a designer to create a stop/leak mechanism to close the pipe after dosing so that the powder doesn't fall anymore just momentarily until the next dosage. At this time the mechanism would open to let the next dosage start and repeat. The mechanism must be very close to width size as the width of the screw feeding pipe that would be located at the bottom dosing mouth of the pipe and it should be like a balloon that opens and closes with a pneumatic piston that can be triggered by the same signal the feeding screw gets to dose. I will add later the auger screw pipe and how it doses .

Навыки: Технология машиностроения, Packaging Technology, CAD/CAM, Mechanical Design

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О работодателе:
( 4 отзыв(-а, -ов) ) Miami, United States

ID проекта: #27485345

12 фрилансеров(-а) готовы выполнить эту работу в среднем за $658

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Hi, I saw your project and I confirm that I am able to perform an excellent quality job. I am a professional CAD designer using SOLIDWORKS and CATIA V5 and rendering specialist using Keyshot 8 and Photoviewer . I am a Больше

$600 USD за 8 дней(-я)
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Hi, My name is Ishwar, I am a Mechanical Engineer with many years of experience using FEA and CAD tools. I can do the design of shutoff valve. Please open a chat so that we can discuss it more. I will do my best to co Больше

$250 USD за 7 дней(-я)
(41 отзывов(-а))

Hi there, I will modify your machine according to your demand. I’m mechanical engineer with 3 years of experience. My kit of software is Solidworks, CAD softwares and MATLAB. I have worked on several similar projects Больше

$300 USD за 14 дней(-я)
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Hi. I am a Mechanical Engineer and Matlab Expert I have many experiences in C/Machine language/Matlab/Python, Simulation programming and Deep learning I am sure I can do it. You will get the best results if you hire me Больше

$750 USD за 10 дней(-я)
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Hello, I am a designer and engineer with experience in mechanisms design and the development of packaging machinery. If awarded the project I will follow a general design process in order to deliver a practical and ro Больше

$600 USD за 7 дней(-я)
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