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JKSimMet Software (windows & buttons)

JKSimMet Software (windows & buttons). Review 1.2 of the 01-07-06. Split Engineering Chile Ltda. Eduardo Marquina #3937 oficina 1201 Casilla 19158 - Correo 19 Vitacura - Santiago, CHILE Fono: (56)-(2)-2064674 Fax : (56)-(2)-2064668 http://www.spliteng.cl. Split Engineering LLC.

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JKSimMet Software (windows & buttons)

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  1. JKSimMetSoftware (windows & buttons) Review 1.2 of the 01-07-06 Split Engineering Chile Ltda. Eduardo Marquina #3937 oficina 1201 Casilla 19158 - Correo 19 Vitacura - Santiago, CHILE Fono: (56)-(2)-2064674 Fax : (56)-(2)-2064668 http://www.spliteng.cl Split Engineering LLC. 110 S. Church Avenue, Suite 8312 CP 85701 Tucson Arizona, USA Fono: (1)-(520)-3273773 Fax : (1)-(520)-3267532 http://www.spliteng.com

  2. Working with Projects:Load a Project At the start of a JKSimMet session, the user selects to load a previously saved project or a default blank project Previously saved projects appear in a list A project is loaded by dragging the red “project book” on to the workspace

  3. This toolbar appears once a flowsheet is loaded The default project has a blank flowsheet that can then be added too Flowsheet name

  4. Working with Projects:Save a Project The user can save the project at any time using standard Windows file commands and buttons JKSimMet will ask the user for a file name and where the file should be saved to

  5. Build a Flowsheet:Add Equipment Equipment is added by right-clicking on the flowsheet and selecting “Add” from a menu A list of equipment is displayed The equipment can now be dragged from this list on to the flowsheet by the user

  6. Build a Flowsheet:Flip an Equipment Unit An equipment unit can be made to face the opposite direction by right-clicking and then selecting “Flip” from the pop-up menu The unit now faces the other way

  7. Build a Flowsheet:Join Units with a Stream The user left-clicks on the unit where the stream will come from The user then left-clicks on the unit that the stream must go to JKSimMet joins the two units with a stream

  8. Feed Source Water Addition Hydrocyclones Ball Mill Units can have up to three feed streams

  9. Build a Flowsheet: Add Annotation Blocks Summary data can be displayed on the flowsheet using the Annotation tool The user selects which data will be displayed The user can also specify which units and streams will have data displayed

  10. Legend Annotation block for the mill product stream, giving a summary of stream variables

  11. Edit Flowsheet Data: Edit Equipment Data Unit data can be edited by right-clicking on the unit, and selecting “Equipment” from the menu Data can now be viewed, and data on the white background can be edited by the user

  12. Equipment data window for a ball mill These model parameters are used to calculate ball mill performance

  13. Edit Flowsheet Data: Edit Port Data Stream data can be edited by right-clicking on the associated unit and selecting the port from the menu Data can now be viewed, and data on the white background can be edited by the user

  14. Simulate • In Simulation mode, the user defines the characteristics of the circuit, such as: • feed rate • feed sizing • ore breakage properties • equipment characteristics • water additions • JKSimMet then uses models to predict circuit performance variables such as: • stream flow rates and sizings • stream densities • power draw in mills

  15. The first step is to click on the Simulation tool button The Simulation Window opens Then the user can configure which portion of the flowsheet will be simulated and various control settings

  16. When the Simulation engine is started by the user, JKSimMet calculates the steady state performance of the flowsheet JKSimMet then displays key stream data in a convenient summary

  17. Using the Results:View the Results When simulation is complete, the predictions of stream flow rate and sizing can be viewed The results of Simulation are the predictions of performance -- these appear in the “Sim” column

  18. Using the Results:Graph the Results Graphs of feed and product sizings for a unit are viewed by right-clicking on the unit and selecting “Graph” from the menu This example shows the calculated feed and product sizing for a ball mill

  19. The user can build other graphs using the Custom Graph tool All aspects of a graph can then be customised by the user

  20. Using Simulation Output:Report the Results Summary reports of results are created and modified using the Reports tool The user can choose which data will be included in the report

  21. A report is generated for equipment and streams, ready for printing or copying into a document The report contains the simulation conditions and the prediction results

  22. Using Simulation Output:The Results Overview Key stream data can be viewed conveniently using the Overview tool The Overview Window allows the user to configure and view a one page summary of stream data

  23. Getting On-Line Help On-line help is accessible from the toolbar JKSimMet comes with a comprehensive help system that describes the models and how to do typical tasks

  24. Contacto Para Mayor Información Comunicarse a: Split Engineering Chile Limitada • Teléfono : (56) (2) 2064674. • Fax : (56) (2) 2064668. • E-mail : info@spliteng.cl • Web : www.spliteng.cl

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