Design of Vortex Flow Chamber for 3” OD Bottle with Internal Helical Grooves

@miskinarati

Hi there, I would be happy to assist with the design of the vortex flow chamber with internal helical grooves for a 3” OD bottle. With strong experience in CFD-driven design and parametric modeling in Fusion 360, I can develop an optimized geometry that enhances vortex formation and flow behavior. Approach: Create parametric 3D model of the cylindrical chamber (3” OD constraint) Design internal helical grooves (pitch, depth, and angle optimization) to induce stable swirl flow Ensure grooves enhance vortex strength without excessive pressure drop or blockage Incorporate tangential inlet / outlet positioning for effective vortex generation Perform CFD validation (ANSYS/Fluent) to analyze velocity, pressure, and vortex core formation Iterate design for manufacturability (3D printing or molding feasibility) Deliverables: Fusion 360 CAD files (parametric design) STL/STEP files for prototyping CFD results with velocity and pressure contours Design report with key parameters (groove pitch, swirl intensity, pressure drop) Timeline: To be determined after discussing full requirements. Budget: Open to negotiation based on scope. Looking forward to collaborating on this project. Let’s connect to discuss further. Best regards, Arati M.

@Rashidminhas457

Hi With 7+ years of experience in mechanical design and fluid-based systems, I can design your vortex chamber with optimized internal flow and manufacturable geometry. I’ll create the cylindrical chamber with 3-start helical grooves, tangential inlet, and top outlet, ensuring strong swirl formation, minimal losses, and proper clearance around the bottle. The design will be practical for CNC fabrication with smooth internal transitions. You’ll receive 3D CAD (STEP/STL), 2D drawings, and assembly with bottle placement, all clean and ready for prototyping. Thanks

@bidyajyoti02

Dear Client, I am excited to submit my proposal for designing your cylindrical vortex chamber for vortex-based cooling/mixing applications. With my background in Agricultural Engineering and hands-on experience in CAD design, fluid systems, and fabrication, I can deliver a highly functional and manufacturable design tailored to your specifications.

@hakany8

Hi, I reviewed your vortex chamber project and I understand the goal clearly — generating a strong and stable swirling flow in an annular region around the bottle using a tangential inlet and internal helical guidance. I am a mechanical engineering student with hands-on experience in fluid dynamics, CAD design (SolidWorks / Fusion 360), and internal flow systems. I have also worked on flow-related projects, including compressor and aerodynamic designs. For your system, I would approach it as follows: * Optimize the tangential inlet angle to maximize swirl strength * Design 3-start helical grooves to maintain axial + rotational flow along full height * Ensure uniform velocity distribution in the annular gap (avoiding dead zones) * Keep the design manufacturable (CNC-friendly and smooth internal transitions) I can provide: ✔ 3D CAD model (STEP / STL) ✔ 2D detailed drawings ✔ Assembly with bottle placement ✔ Design optimized for manufacturing If needed, I can also support CFD-based validation as an additional step. I’m mainly interested in building long-term collaboration, so I’d be happy to start with this project. Looking forward to working with you. Best regards, Hakan

@letswork92

Quick question — How important is optimal water flow in achieving the desired vortex effect for your 3” OD bottle cooling/mixing setup? With my expertise in Fluid Dynamics and CFD, I can design a vortex flow chamber with precisely calculated internal helical grooves to ensure uniform swirling flow and minimal pressure losses. By utilizing my experience in SolidWorks for precise mechanical design, I will create a durable and manufacturable chamber suitable for CNC machining. Let's discuss further details to bring your vortex cooling system to life seamlessly.