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Process Equipment Industry

Process Equipment

Explore new possibilities to enhance your processing efficiency. Rocky DEM is being used to improve everything from drugs to food, and from specialty chemicals to biofuels.

Overview

  • Rocky DEM is the most powerful solution for companies in the food, pharmaceutical and chemical industries to optimize the performance of their processing equipment.
  • Rocky DEM enables processing industries the world over to accurately simulate and analyze the behavior of bulk solids, boosting their performance.

Application 1: Coating

Simulate real-scale equipment by using custom polyhedral, shell and fibers particles to model coating of pills, tablets, the seasoning of chips and nuts and the homogeneous covering of chocolate and candies.

  • Polyhedral elements: Predict the dynamic behavior of a bulk material accurately. No more artificially bumpy surfaces that can significantly affect particle dynamics.
  • Contact statistics: Improve your design in order to reduce breakage by analyzing contact statistic data.
  • CFD coupling: Run coupled simulations and take into account the hot/cold air flow in the coating process.

Application 2: Drying and Heat Exchange

Rocky DEM particle simulation is the best solution for simulating the conductive and convective heat exchange and drying process of bulk materials.

  • Rocky-Fluent coupling:  Rocky DEM integration with ANSYS Fluent in order to analyze the convective heat transfer between particle and fluid.
  • True physical representations: Increase the accuracy of your simulation by using realistic particle shapes.
  • Multi-GPU processing: Make use of the multi-GPU capabilities to handle huge cases with millions of particles.

Application 3: Controlling Discharge

Rocky DEM is able to simulate a real bulk flow regulation, helping to control the flow rate to a level more suited to the process.

  • Improve the hopper discharge: Rocky DEM is widely used to evaluate the discharge flow pattern of hoppers helping engineers to eliminate the stagnant zone, mitigating problems related to degrading material.
  • Evaluate your feeder and valves: Optimize your valve or feeder designs and get a uniform drawdown from the hopper.
  • Realistic particle shapes: Predict accurately the dynamic behavior of a bulk material by using polyhedral or shell particles.

Application 4: Packaging process

Evaluate and improve the packaging process with custom imported particles shapes simulating scenarios such as snack chips being filled in a bag.

  • Real-world simulations: Perform virtual experiments on your product lines and simulate the world in real life, with true physical representations.
  • Faster results: Discover how advanced computing methods and multi-GPU capabilities can provide you with faster and better results.

Application 5: Mixing Equipment

Rocky DEM simulates with precision and accuracy the efficiency of your mixing and blending equipment, increasing batch sizes and reducing blend times and segregation.

  • More productivity: Rocky DEM helps to optimize the mixing device design in order to reduce blending time, increasing productivity.
  • Upscale your equipment: Use DEM to evaluate the best upscaling strategy, from lab to commercial scale.
  • Add complex motions: Simulate complex, combined geometry motions using Rocky DEM fully integrated motion kernel.

For more information and Case studies visit the Rocky ESSS Website:

 

Downloads & Whitepapers

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Testimonials

  • I would like to hereby express my vote of confidence in Qfinsoft, in their ability to service and provide a strong support to us as a company.  We have been a customer of Qfinsoft for over a year and I am pleased to compliment them on their impeccable service offered to us thus far

    - Nico Gunther, Powertech Transformers

  • Since the introduction of ANSYS, more students are using first principles and FEA to validate their designs. This year, more than 60% of the projects were using FEA as a standard approach for numerical calculation. This number shows the huge impact ANSYS, had on University of Pretoria. FEA is not anymore a specialised tool for few users but a standard engineering tool easily integrated in the design process.

    - Francesco Pietra, University of Pretoria

  • For their consulting, training and technical support, Qfinsoft (Pty) Ltd must be the first choice of any firm looking for CAE experts

    - Prof G Akdogan, Process Engineering, University of Stellenbosch

  • At Aerospace, we have successfully used the ANSYS suite of tools to design high-performance gas turbine engines. Throughout this program, Qfinsoft provided valuable support and assistance to accelerate the development of our models. Their accessibility, short-turn around times and willingness to go beyond what is expected make them an effective partner on our projects. 

    - Dr. Hannes Pretorius

Our Clients