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I need a full engineering package for a lamella clarifier that will process 100 m³ per hour and tie directly into my existing treatment train: sand filter → activated carbon filter → chlorination chamber. A reference photo of the style I want is already attached; the task is to scale that concept to the required capacity while adapting it to stainless-steel construction and the custom footprint available on site. Key functional elements must be integrated from the outset: automated sludge removal, in-tank sludge thickening, and inline flow measurement. Please make sure the internals, channel arrangements, and plate packs are sized so that hydraulic loading, retention time, and sludge blanket height all meet typical municipal standards at 100 m³/h. Because the clarifier will sit between upstream coagulation/flocculation and the downstream sand filter, nozzle locations, overflow weirs, and connection flanges have to line up with the existing pipe elevations I will supply after award. Deliverables • Hydraulic and process calculations (PDF + editable spreadsheet) • 2D fabrication drawings and a 3D CAD model (DWG or STEP) showing plate angles, spacing, inlet/outlet headers, and sludge hopper geometry • P&ID with automated sludge valves and flow meter indicated • Brief operation description highlighting sludge thickening mechanism and flow monitoring points Acceptance criteria: the drawings must allow a fabricator to quote without further clarification, and hydraulic calculations must confirm less than 2 m/h plate surface loading and adequate sludge residence time. Feel free to suggest improvements, but keep stainless steel as the primary material and respect the custom plan area I will forward.
Project ID: 40734038
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26 freelancers are bidding on average $135 USD for this job

With over a decade of experience under my belt, I have had the opportunity to work on numerous engineering and design projects that are closely aligned with your current needs. From my impressive skill set of 2D Drafting, 3D CAD, 3D Modelling, AutoCAD, and more, I can confidently say that I am not only technically proficient but also have an eye for conceptualizing functional designs. Moreover, my credentials as an expert in mechanical engineering will be particularly valuable for scaling up the clarifier design you desire. The fact that the design needs to be constructed in stainless steel, fitting in with your existing treatment train whilst meeting several crucial municipal standards is complex work which I excel at. Finally, not only will the drawing package I prepare deliver everything you need to quote effectively from fabricators, but I am also open to suggestions and improvements throughout the process; your satisfaction is my priority. Rest assured that employing me for this task will guarantee a finely engineered lamella clarifier, tailored specifically to meet all your unique requirements.
$85 USD in 2 days
8.0
8.0

With my extensive experience in engineering and CAD design, I am confident in my ability to deliver an exceptional, comprehensive package for your lamella clarifier project. Your emphasis on scale adaptation, stainless-steel construction, and precise design to integrate with your existing treatment train perfectly aligns with my skillset and creative approach. My proficiency in AutoCAD, SolidWorks, and Revit will ensure meticulous 2D fabrication drawings and a 3D CAD model that adhere to your exact specifications. In terms of deliverables – Hydraulic and process calculations (PDF + editable spreadsheet), 2D fabrication drawings/3D CAD model (DWG or STEP), P&ID with automated sludge valves and flow meter indicated – I prioritize clarity to minimize potential ambiguity for fabricators. My aim is to present designs that are not only impressive but also highly functional. My comprehensive approach extends even further; beyond delivering the project as specified,I would be pleased to suggest any improvements that may boost efficiency -remaining compliant with stainless-steel material usage and_Feedback and collaboration to create the best possible solution is always welcome.
$66 USD in 1 day
7.7
7.7

Dear Client, Your project immediately caught my attention because it represents the type of work where thoughtful design can make a meaningful difference. I am an architect with over 6 years of experience in residential architecture, interiors, façades, space planning, and high-quality architectural visualization. My professional toolkit includes AutoCAD, 3ds Max, and V-Ray, allowing me to support projects from concept development through final presentation. One principle has guided my work throughout my career: every project should be designed around the client's goals, not the designer's ego. That is why I place such a strong emphasis on communication, understanding project requirements, and delivering solutions that genuinely serve the intended purpose. The quality of the work and the overall success of the project will always matter more to me than simply maximizing the project fee. I would be very pleased to work with you. Please review my portfolio to see examples of my previous work and design approach. I look forward to discussing your project further. Best regards
$30 USD in 1 day
6.9
6.9

Hello, I hope you’re doing well. I’m interested in working on your project and would be happy to discuss the details at your convenience. Thank you.
$140 USD in 7 days
6.5
6.5

Hi, how are you doing? I went through your project description and I can help you in your project. your project requirements perfectly match my expertise. We are a team of Expert Mechanical design Engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: Product Design | 3D CAD Modelling Finite Element Analysis | Computational Fluid Dynamics Thermal analysis | Structural analysis HVAC and Heat load calculation We are proficient in using following software’s: AUTOCAD SOLIDWORKS ABAQUS ANSYS APDL | ANSYS Fluent MATLAB | SIMULINK COMSOL Multiphysics FUSION360 | CATIA We have good command over REPORT WRITING, we can show you many samples of our previous reports. We can discuss further details in the message box.
$140 USD in 7 days
5.7
5.7

I can develop the lamella clarifier as a complete process + fabrication package, with the hydraulic design coordinated directly with your existing treatment train. I’ll cover: • 100 m³/h hydraulic/process sizing and calculations • Plate-pack angle, spacing and projected settling area • Hydraulic loading, retention time and sludge blanket checks • Stainless-steel tank and sludge hopper design • Automated sludge removal and in-tank thickening arrangement • Inlet/outlet channels, overflow weirs and connection nozzles • Inline flow-meter location • P&ID with automated valves and instrumentation • 2D fabrication drawings + detailed 3D CAD/STEP • Editable calculation spreadsheet + PDF report • Operation description and maintenance considerations • Coordination with your existing pipe elevations and site footprint I’ll specifically verify the required **<2 m/h plate surface loading** and sludge residence requirements rather than simply scaling the reference image by volume. Once you provide the available footprint, pipe elevations, influent/effluent details and water-quality/design parameters, I can establish the hydraulic design and develop the fabrication package around the actual site constraints. Best Regards, Sumit Kumar.
$45 USD in 1 day
5.4
5.4

Hello, I am a mechanical engineer based in Belgrade, Serbia, with over nine years of experience in mechanical design, industrial equipment, and technical documentation, primarily using SolidWorks. I have experience working on water-treatment and industrial equipment projects, including mechanical systems, piping arrangements, stainless-steel components, pumps, valves, and process equipment. I can develop the mechanical design of your 100 m³/h lamella clarifier, including the tank, plate packs, inlet/outlet arrangements, sludge hopper, automated sludge-removal system, flow-meter installation, and fabrication details. I can prepare a complete 3D CAD model, STEP files, 2D fabrication drawings, assembly details, and P&ID documentation, with the design coordinated around the existing treatment train and available footprint. For the hydraulic and process calculations, I can work from the process parameters and site information you provide and document the resulting flow velocities, plate loading, retention volume, sludge-handling requirements, and connection elevations. Where process-engineering certification or specialist calculations are required, I would clearly identify those items for review by the responsible process engineer. Please send the reference photo, available footprint, pipe elevations, and process data so I can review the requirements and define the scope accurately.
$140 USD in 7 days
4.6
4.6

I am Muhammad Ahmad. I have extensive experience in mechanical CAD, fluid-system design, engineering calculations and process equipment documentation, and I can develop a complete engineering package for your 100 m³/h stainless-steel lamella clarifier. I scale the reference concept around the required hydraulic capacity and available footprint, while coordinating the clarifier between coagulation/flocculation and the downstream sand filter. The design will cover inlet distribution, plate-pack geometry, overflow weirs, sludge hopper/thickening zone, automated sludge removal and inline flow measurement. Deliverables Hydraulic/process calculations for 100 m³/h Editable calculation spreadsheet + PDF 2D fabrication drawings 3D STEP/CAD model Plate angle and spacing details Inlet/outlet headers and flange locations Sludge hopper and thickening arrangement Automated sludge-valve arrangement Inline flow-meter location Complete P&ID Operating description and design assumptions Fabrication-ready drawing package Please provide the available footprint, existing pipe elevations, influent/effluent flow details, water characteristics and reference photo. I can then confirm the final hydraulic configuration and fabrication scope. Kind Regards, Muhammad Ahmad
$40 USD in 3 days
4.2
4.2

Hello, I understand you need a stainless-steel lamella clarifier engineered for 100 m³/h, with automated sludge removal, in-tank thickening, and precise hydraulic alignment to your existing treatment train. Two key questions: Should the sludge thickening mechanism prioritize gravity-driven or mechanical assistance, and do you have specific flange standards (e.g., ANSI, DIN) for the pipe connections? Here is some recent work relevant to what you are looking for: [Include only if you have relevant engineering/CAD examples, adjust based on your actual portfolio.] Happy to finalize the approach once you clarify those points.
$50 USD in 6 days
2.2
2.2

With over a decade of experience in mechanical design and machinery development, I am confident in delivering a comprehensive engineering package for your 100 m³/hr lamella clarifier. I am adept at working from concept to manufacturing, and my knowledge spans across a wide range of industrial systems including automation and electromechanical design - functional elements crucial for your project's success. My skillset includes proficiency with AutoCAD and process engineering- essential tools that I will employ to deliver the high-quality deliverables your project demands. My approach to design is rooted in practicality, ensuring not just technical specifications are met but also manufacturability and installation are taken into account. This reputation is underscored by my emphasis on craftsmanship – producing designs so thorough that they allow for fabricators to quote without ambiguity. I have reviewed your requirements meticulously and am confident in utilizing my wealth of experience to meet them effectively. Being able to suggest improvements while respecting the stainless-steel construction and footprint available is one of my strengths. I understand the importance of sludge removal, in-tank sludge thickening, and inline flow measurement for municipal standards which I'll ensure to incorporate using proper hydraulic calculations and precise design disciplines. Reach out and let's get started on this project!
$140 USD in 7 days
0.0
0.0

As a skilled mechanical designer with a strong background in using SolidWorks and AutoCAD, I believe I possess the right blend of knowledge and expertise to deliver exceptional results for your lamella clarifier project. Having been in this field for 2 years, I've had ample experience in 2D drafting, 3D modeling, and creating accurate technical drawings which are all critical components to successfully designing and scaling up your existing clarifier concept. I understand the pivotal role your clarifier must play in your treatment train and thus would give utmost importance to ensuring proper integration with your sand filter, activated carbon filter, and chlorination chamber. My proficiency in hydraulic and process calculations will assure the retention time, hydraulic loading, and sludge blanket height are all within typical municipal standards at the required capacity. Additionally, my attention-to-detail approach combined with my understanding of the importance of stainless-steel construction and adherence to custom footprints will ensure accurate sizing of internals, channel arrangements, plate packs as well as strategic placements of nozzle locations and connection flanges. Ultimately, I'm committed to providing deliverables that require no further clarification facilitating smooth fabrication quoting process. Let me contribute my skills and passion to make your lamella clarifier project a success!
$140 USD in 7 days
0.0
0.0

I recently helped a business improve their architectural designs and create a cleaner, more professional design workflow that improved accuracy and made projects easier to develop. We can help you achieve the same result by creating clean, detailed, and reliable designs that match your requirements and give you a smooth experience. Understanding the need for automated sludge removal and precise hydraulic loading, I will ensure that the lamella clarifier integrates seamlessly into your existing treatment train while meeting municipal standards. We specialize in AutoCAD, Revit, Inventor, architectural design, 2D drafting, 3D modeling, 2D and 3D rendering, animation, and detailed technical drawings. I'd be happy to discuss your project in more detail and answer any questions. I can also share similar work I've completed and explain the best approach for your project. Regards, Neels Botes
$200 USD in 7 days
0.0
0.0

Hi, I'm a process engineer with a background in wastewater management and process design. I can deliver the full hydraulic and process calculations for your 100 m³/hr clarifier: surface loading, plate spacing and angle, residence time, and sludge production and thickening. I'd also do the integration with sand filtration, activated carbon, and chlorination, plus a P&ID and operating notes. For the 2D fabrication drawings and 3D model, I'd give dimensioned layouts from the calculations. Could you confirm the inlet water quality (TSS and turbidity) and whether a coagulant dose is already set?
$220 USD in 7 days
0.0
0.0

Size at 100 m³/h is where your reference photo will need rethinking: with stainless plate packs at 55-60° inclination, the footprint is set by surface loading, and a custom site envelope may force a longer, narrower tank than the picture suggests. I've done technical drawings of equipment units and fixtures plus ventilation calculations for production. Do you have the site dimensions and the design raw water turbidity, and does the package need to be stamped locally?
$90 USD in 7 days
0.0
0.0

IF YOU ARE NOT HAPPY YOU DON'T PAY! Hi, I’ve read your brief and I can help you with the design of a 100 m³/hr lamella clarifier. For your project, I’d recommend focusing on precise hydraulic and process calculations to ensure compliance with municipal standards. I can handle this from start to finish and keep you updated throughout the project. I can also show you relevant examples of similar work before we begin, ensuring the design seamlessly integrates with your existing treatment train. Send me a message and I’ll explain exactly how I’d approach your project. Kind regards, Shain WWD Digital Solutions
$100 USD in 7 days
0.0
0.0

Hello, I’m interested in supporting your project with the complete engineering package for the 100 m³/h stainless-steel lamella clarifier. I have a background in wastewater and water treatment engineering, including process calculations, equipment sizing, hydraulic design, PFD/P&ID development, and preparation of engineering calculation sheets. I understand that this project requires more than simply scaling an existing concept—the clarifier needs to be hydraulically verified and integrated properly with the existing treatment train and site constraints. I look forward to working with you on this project. Best regards, Hery Sumekar
$200 USD in 7 days
0.0
0.0

Port Moresby, Papua New Guinea
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