Advances in Sample Conditioning Systems

Transcription

1 Advances in Sample Conditioning Systems Hardware and Communications Development Gerald Vos Chemical Market Manager April 21, 2008

2 IntraFlow TM Hardware Updates - First, a Flashback to Vaporizing Regulator Development - Computational Fluid Dynamics and Thermal Modeling Communications Development - Parker Pilot Pro Solenoid/Bus Communications System 2

3 Remember 2003? 3

4 Lessons Learned Since We re all human 2. Champions change the face of any game 4

5 Lessons Learned Since End User NeSSI Champions Can Create a Tipping Point 5

6 Conventional Vaporizing Regulator 6

7 IntraFlow Vaporizing Regulator Patent Pending Patent Pending 7

8 IntraFlow Vaporizing Regulator Utilizes Intertec Heater & IR4000 Reg (2.25 footprint) 8

9 IntraFlow Vaporizing Regulator Easy removal of heat exchanger for exchanger 9 Patent Pending

10 IntraFlow Vaporizing Regulator CFD modeling of the vaporizer indicates that room temp water vaporizes at around 80% through the heat exchanger Number of Tetrahedral Elements =.42 million Pressure Inlet: 25 psi Pressure outlet : 5 psi Temperature input to aluminum block: 190 o C All other external walls are considered as adiabatic walls Fluid: Water Solver: Segregated 3D steady solver with SIMPLE pressurevelocity coupling with standard k-e turbulence model. Location of Post Processing Plane 10 C

11 IntraFlow Vaporizing Regulator IR Thermal Imaging of System Indicates Areas Where Insulation is Needed Nonheated zone Inlet heat zone 11 Sample Stream Switch Valve Gauge down stream of reg Reg- w/ insulation

12 Parker Approach to NeSSi GEN II Communications Systems Pilot Pro TM 12

13 Pilot Pro: The Next Iteration in Parker Sample Conditioning Systems What is it? - Integrated solenoid valve and sensor administration module Where is it implemented? - Designed for installation in legacy or new sample conditioning applications Key Features? - Utilizes off-the-shelf hardware with custom components (ATEX Zone 2, FM C1D2) 13

14 Plant Communications Architectural Scheme DCS Interface Control Room DCS Com DCS Interface Work Statio n DCS Proprietary com Interface Gateway Process Parker Sample System Pilot Pro Analyzer Siemens - I2C Com ABB - Can Open Com Emerson - Field Bus Com Flare 14 Process flow Communication

15 Basic SCS Communications Architecture Zone 2 Zone VAC Supply

16 Smart Sample System Communications Initial Approach 16 PLC Based Data Interrogation Allows Limited Flexibility Provides Interface to Multiple Transmission Protocols HMI Gives Technician Local and Remote System Evaluation

17 Current Gen II Architecture 4-20mA PLC Ethernet to Technician Workstation It s about generation and distribution of the information! 17

18 Parker Solenoid Valve and Communications Interface NEMA 4X Enclosure Zone 2 Solenoid Valves IS Barriers Communications Interface Power Supply 18 * Patent Pending

19 Pilot Pro TM : Solenoid Valve Module and Transfer Chamber 19 Produced by KV Automation

20 Parker KV Solenoid Valve Manifold Transfer plates indicate valve operation (NC/NO) Manifold Notes: Maximum of 8 valves Valve can be turned off by inverting transfer plate Manifold spaces not used are isolated by blanking plates Aluminum construction Size Approximately 9 x 7 x 3 20 Press-fit connectors for manifold and transfer chamber assembly by KV Automation

21 Unique Pneumatic Circuitry 21

22 Pilot Pro TM KV Automation Solenoid Valves KVEX D ATEX Zone 2 Certified IP65 Rated for 60 0 C 40psig 125psig 3/2 and 5/2 NC/NO Options 22 Multiple Coil Options for Hazardous Duty Service O-ring Seal Interface with Manifold Custom Manifolding Options Valve body may be rotated for specialized mounting options

23 Pilot Pro TM : Electrical Hardware Off-the-shelf Zone 2 Power Supplies Custom Honeywell Communications Interface Application of PLC Accommodated IS Barrier compartment (sized to accommodate different IS barriers) Hardware rated for 60 0 C Ambient Operation 23

24 Pilot ProTM: Engineered for Multiple Mounting Options Pneumatic Feed Through Electrical Feed Through 24 Flexible Positioning

25 Pilot Pro TM : Conventional Applications Analyzer or DCS Communication Power Input Conventional Smart Sample System 25 >

26 26 Pilot Pro TM : Modular Applications Analyzer or DCS Communication Power Input

27 Pilot Pro TM : Product Review Production model will allow variable door mounting options Variable construction materials will be available (316SS, Aluminum, etc.) Window inserted for viewing hardware and LEDs Production option without valve manifold 27

28 The Next Step? Complete prototype testing Evaluation of tests Implement changes based on testing and customer input Product Release!! 28

29 29 What are Current Field Applications and Outlook? Imperial Oil Lanxess Equistar OMV Dow PetroCanada Eastman Formosa BP UOP France (Total, Cegelec, BP, others) Exxon Baton Rouge Air Products Sterling Exxon Baytown Oxy Vinyls Dupont Hemlock Semiconductor Restek Johnson Matthey Linde Scanraff Rose Technologies Dalkia Multiple Systems

30 Modular Systems Outlook Sales have increased more than 100% since FY 2006 Key OEM partnerships provide increased sales revenue We see more interest from markets outside of Chem/Petrochem Expect continued growth 30

31 31 What can be in the box?

32 Astute in corporation with EIF Astute 32

33 33 Connection to the Process

34 34 Easy to disassemble

35 IntraFlow Smart SHS w/ remote flow & pressure indication, CTC-Human Machine Interface, solenoid pilot valve package Sample Extraction Sample Transport Thank You! Sample of HMI Screens; pressure & flow, alarms, maintenance & more! Environmentally Compliant Sample Return or Disposal 35 Analyzer (by others) Gas Generators Carrier & Cal Gas Delivery