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H eat E xchanger L earning A pparatus

H eat E xchanger L earning A pparatus. Senior Design Project. Team Members: Robert Maduro (Team Leader) Adolfo Leyva Ricardo Gonzalez Luis Avila. Industry Advisor: Wade Armer Justin Shepherd Faculty Advisor: Medhad El Nahas

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H eat E xchanger L earning A pparatus

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  1. HeatExchangerLearningApparatus Senior Design Project Team Members: Robert Maduro (Team Leader) Adolfo Leyva Ricardo Gonzalez Luis Avila Industry Advisor: Wade Armer Justin Shepherd Faculty Advisor:Medhad El Nahas Paul Salgi Underclassmen: Jessica Ocampo

  2. Outline • Objective • What is a Heat Exchanger? • Goals • Market Analysis • System Components • Heat Exchanger Design • Conceptual Design Layout • Cost Analysis • Project Management • Tentative Sponsors

  3. Outline • Objective • What is a Heat Exchanger? • Goals • Market Analysis • System Components • Heat Exchanger Design • Conceptual Design Layout • Cost Analysis • Project Management • Tentative Sponsors

  4. Objective • To design and manufacture a heat exchanger learning apparatus and provide students with a comprehensive understanding of heat exchangers including the various parameters that affect its performance.

  5. Outline • Objective • What is a Heat Exchanger? • Goals • Market Analysis • System Components • Heat Exchanger Design • Conceptual Design Layout • Cost Analysis • Project Management • Tentative Sponsors

  6. What is a Heat Exchanger? • Heat exchangers are devices that provide the flow of thermal energy between two or more fluids at different temperatures.

  7. Outline • Objective • What is a Heat Exchanger? • Goals • Market Analysis • System Components • Heat Exchanger Design • Conceptual Design Layout • Cost Analysis • Project Management • Tentative Sponsors

  8. Goals • Include 3 interchangeable bundles to familiarize students with internal components of a heat exchanger • Utilization of LabVIEW to collect and display data • Incoming fluid will have a temperature difference of 20°F - 30°F during the transfer process • Provide a complete set of working drawings for manufacturing and welding processes

  9. Outline • Objective • What is a Heat Exchanger? • Goals • Market Analysis • System Components • Heat Exchanger Design • Conceptual Design Layout • Cost Analysis • Project Management • Tentative Sponsors

  10. Market Analysis

  11. Outline • Objective • What is a Heat Exchanger? • Goals • Market Analysis • System Components • Heat Exchanger Design • Conceptual Design Layout • Cost Analysis • Project Management • Tentative Sponsors

  12. Outline • Objective • What is a Heat Exchanger? • Goals • Market Analysis • Pumps • Heat Exchanger Design • Conceptual Design Layout • Cost Analysis • Project Management • Tentative Sponsors

  13. Total Dynamic Head

  14. Total Dynamic Head Calculations

  15. Pumps

  16. Pumps

  17. Outline • Objective • What is a Heat Exchanger? • Goals • Market Analysis • Tables • Heat Exchanger Design • Conceptual Design Layout • Cost Analysis • Project Management • Tentative Sponsors

  18. Table • Maximum width of 36” and be able to support 600lbs 18 http://www.homedepot.com/p/Trinity-EcoStorage-48-in-NSF-Stainless-Steel-Table-with-Wheels-TSC-WKT221C/203685982#.UVlg7ldYQdk http://www.umfmedical.com/index.php?page=instrument-table-ss8004 http://www.abreq.com/products/30_x_48_Commercial_Stainless_Steel_Work_Prep_Table_with_Casters-3812-0.html

  19. Table • Maximum width of 36” and be able to support 600lbs 19 http://www.homedepot.com/p/Trinity-EcoStorage-48-in-NSF-Stainless-Steel-Table-with-Wheels-TSC-WKT221C/203685982#.UVlg7ldYQdk http://www.umfmedical.com/index.php?page=instrument-table-ss8004 http://www.abreq.com/products/30_x_48_Commercial_Stainless_Steel_Work_Prep_Table_with_Casters-3812-0.html

  20. Outline • Objective • What is a Heat Exchanger? • Goals • Market Analysis • Tanks • Heat Exchanger Design • Conceptual Design Layout • Cost Analysis • Project Management • Tentative Sponsors

  21. Tanks 21 21 http://www.rakuten.com/prod/jaz-210-515-03-aluminum-fuel-cell-15-gallon-20-x-18-x-10/230136292.html?listingId=210867293 http://www.sandparts.com/servlet/the-1595/Actks1040--Stainless-Steel/Detail

  22. Outline • Objective • What is a Heat Exchanger? • Goals • Market Analysis • Heat Source • Heat Exchanger Design • Conceptual Design Layout • Cost Analysis • Project Management • Tentative Sponsors

  23. Wattage Calculations 23

  24. Heat Source Unkown 2E755 RHEEM 15A528 http://www.grainger.com/Grainger/Electric-Replacement-Water-Heater-Element-2E755?Pid=search http://www.grainger.com/Grainger/RHEEM-Resistored-HWD-Element-15A528?Pid=search • Voltage: 120V • 1650 watts • Insert length: 10.625in • Style: bolt on • $20 • Voltage: 120V • 2000 watts • Insert length: 7.56in • Copper element • $14

  25. Outline • Objective • What is a Heat Exchanger? • Goals • Market Analysis • LabVIEW • Heat Exchanger Design • Conceptual Design Layout • Cost Analysis • Project Management • Tentative Sponsors

  26. What is LabVIEW? • Software that provides a development environment for graphical programming & hardware integration • Key features: • Take measurements • Perform analysis & signal processing • Instrument control • Display data on user interface • Log data & generate reports http://www.nyu.edu/classes/mcdonough/m&eiii.htm

  27. LabVIEWRequirements

  28. Outline • Objective • What is a Heat Exchanger? • Goals • Market Analysis • Hardware • Heat Exchanger Design • Conceptual Design Layout • Cost Analysis • Project Management • Tentative Sponsors

  29. Hardware • Data acquisition (DAQ) devices measure electrical or physical signals from a variety of sensors Portable DAQ USB-6008 Desktop DAQ PCIe-6320 http://sine.ni.com/nips/cds/view/p/lang/en/nid/207404 http://sine.ni.com/nips/cds/view/p/lang/en/nid/201986 • Easy USB connection • 8 inputs / 2 outputs • Sampling rate: 10kS/s • Input resolution: 12 bits • $169 • PC slot • 16 inputs / 0 outputs • Sampling rate: 250kS/s • Input resolution: 16 bits • $977

  30. Hardware • Data acquisition (DAQ) devices measure electrical or physical signals from a variety of sensors Portable DAQ USB-6008 Desktop DAQ PCIe-6320 http://sine.ni.com/nips/cds/view/p/lang/en/nid/207404 http://sine.ni.com/nips/cds/view/p/lang/en/nid/201986 • Easy USB connection • 8 inputs / 2 outputs • Sampling rate: 10kS/s • Input resolution: 12 bits • $169 • PC slot • 16 inputs / 0 outputs • Sampling rate: 250kS/s • Input resolution: 16 bits • $977

  31. Outline • Objective • What is a Heat Exchanger? • Goals • Market Analysis • Temperature Sensors • Heat Exchanger Design • Conceptual Design Layout • Cost Analysis • Project Management • Tentative Sponsors

  32. Temperature Sensors • Primary requirement: range between 70°F-194°F Thermocouple THMK-A01L10-01 RTD RTD1-D08L10-01 http://www.automationdirect.com/static/specs/psthermoprobeais.pdf http://www.automationdirect.com/static/specs/psrtdprobeais.pdf • Self-powered • Accuracy: ±1°F • 32-900°F • Response time: 2.9s • $26 • Stable readings • Accuracy:±0.27°F • -58-572°F • Response time: 7s • $43.50

  33. Temperature Sensors Thermocouple THMK-A01L10-01 RTD RTD1-D08L10-01 http://www.automationdirect.com/static/specs/psthermoprobeais.pdf http://www.automationdirect.com/static/specs/psrtdprobeais.pdf • Self-powered • Accuracy: ±1°F • 32-900°F • Response time: 2.9s • $26 • Stable readings • Accuracy:±0.27°F • -58-572°F • Response time: 7s • $43.50

  34. Outline • Objective • What is a Heat Exchanger? • Goals • Market Analysis • System Components • Heat Exchanger Design • Conceptual Design Layout • Cost Analysis • Project Management • Tentative Sponsors

  35. TEMA - Types • Tubular • Exchanger • Manufacturers • Association

  36. Design Process Parameters Needed to be Changed Unacceptable Results

  37. Thermal Design Flow Stream Fractions

  38. Tubes Layout Case 2 Case 1 Case 3 • ¾” Tubes • 15 Tubes • ΔTH = 33 °F • v= 0.5 ft./sec • ½” Tubes • 14 Tubes • ΔTH = 28 °F • v= 0.9 ft./sec • ¾” Tubes • 7 Tubes • ΔTH = 18 °F • v= 1.0 ft./sec

  39. Flange Type Selection Slip On Weld Neck http://www.hiwtc.com/products/ansi-b16-5-welding-neck-flange http://www.nowsad-metal.pl/productionofsteelflanges,60,l2.html • Two Welds Required • Pipe length adjustable • Easy alignment • Fillet Weld • Single Weld • Most Expensive • V bevel Weld • High Pressure Applications

  40. Outline • Objective • What is a Heat Exchanger? • Goals • Market Analysis • System Components • Heat Exchanger Design • Conceptual Design Layout • Cost Analysis • Project Management • Tentative Sponsors

  41. Conceptual Design Layout

  42. Outline • Objective • What is a Heat Exchanger? • Goals • Market Analysis • System Components • Heat Exchanger Design • Conceptual Design Layout • Cost Analysis • Project Management • Tentative Sponsors

  43. Cost Analysis

  44. Outline • Objective • What is a Heat Exchanger? • Goals • Market Analysis • System Components • Heat Exchanger Design • Conceptual Design Layout • Cost Analysis • Project Management • Tentative Sponsors

  45. WBS In Progress Pending Completed

  46. Gantt Chart

  47. Risk Matrix Likelihood Impact

  48. Outline • Objective • What is a Heat Exchanger? • Goals • Market Analysis • System Components • Heat Exchanger Design • Conceptual Design Layout • Cost Analysis • Project Management • Tentative Sponsors

  49. Tentative Sponsors

  50. Questions?

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