3 Wphe

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  • Pairs of SUPERMAX plates are seam welded in the port area to form cassettes. Cassettes are welded to each other forming a “core”. End plates and fittings are attached to the core to complete the plate side flow. Core is inserted in a shell with top and bottom covers. Fittings are welded to the shell, and top and bottom covers are welded to the shell to complete the shell side flow.
  • auch für Standard < -10°C > +300°C
  • PED only for 64 bar & -160 to +250°C available!
  • 3 Wphe

    1. 2. <ul><li>Totally welded </li></ul><ul><li>Plate Heat Exchanger </li></ul>
    2. 3. PHE @ S&T pressures & temperatures <ul><li>A cost-effective alternative to shell & tube for demanding applications. </li></ul><ul><li>High thermal efficiency in only 30–50% of the space of equivalent S&T exchangers. </li></ul><ul><li>Minimal maintenance. </li></ul>
    3. 4. Company New workshop and office building used since July 2007
    4. 5. Three Complementary Lines <ul><li>ULTRAMAX </li></ul><ul><li>SUPERMAX </li></ul><ul><li>MAXCHANGER </li></ul><ul><li>Gasket-Free, </li></ul><ul><li>All-Welded Plate Heat Exchangers </li></ul>
    5. 6. SUPERMAX
    6. 7. Type of plates OPW42 SPW17 SPW30 SPW40 SPW55 SPW75 SPW100
    7. 8. SUPERMAX Construction
    8. 9. Functional Principle
    9. 11. Welding Full automatical welding in pairs, plate to plate in the holes and on outsides ensures a high operating security and separated gas tighted channels
    10. 12. SUPERMAX Multipass Design Bypass Restriction Diverters (fingers) Turning Plate Port Shell Divider
    11. 13. SUPERMAX Design <ul><li>Two Duty in “1” Frame! </li></ul><ul><li>2 Shell side heating/cooling duties with 1 plate circuit… </li></ul><ul><li>2 Plate side heating/cooling fluids with 1 shell side circuit </li></ul>Fluid A IN Fluid A Out Fluid B In Fluid B Out Fluid C In Fluid C out
    12. 14. Dimensions <ul><li>SPW - round Plates </li></ul><ul><li>Name: SPW 30 shows 300 mm plate diameter </li></ul><ul><li>Plate thickness: 0,6 mm (0,8 and 1,0 mm) </li></ul><ul><li>Shell: - centrically totally welded </li></ul><ul><li>- ex centrically totally welded (Evaporator) </li></ul><ul><li>- removable plate pack </li></ul>Generally Dimensions SPW 17 SPW 30 SPW40 SPW 55 SPW 75 SPW 100 Outside diameter centrically mm 200 - 220 364 - 372 516 – 532 646 - 674 845 – 869 1150 – 1160 eccentrically mm --- 406 - 418 576 – 592 686 - 714 905 – 929 1240 – 1260 Nozzle size plates DN 25 50 80 100 150 200 Nozzle size shell DN 10 - 100 20 - 150 25 – 250 32 - 350 50 – 500 100 - 700 Max. no. of plates 200 300 500 800 800 500
    13. 15. <ul><li>SPW - round Plates </li></ul>Dimensions Plate Dimensions SPW 17 SPW 30 SPW40 SPW 55 SPW 75 SPW 100 Outside diameter mm 180 300 440 562 745 990 Port diameter mm 25 55 80 103 150 207 Port distance mm 132 216 290 420 550 723 Pitch mm 6 9 7 9 9 9 H plate Draw depth mm 1,815 2,060 2,090 2,020 2,220 2,100 Angle ° 75 75 75 75 75 75 Area m² 0,02416 0,06948 0,1697 0,24926 0,43811 0,74796 L -plate Draw depth mm 1,815 2,070 2,180 2,160 2,210 2,100 Angle ° 65 55 45 55 65 65 Area m² 0,02416 0,06954 0,1719 0,25269 0,43767 0,74796
    14. 16. <ul><li>OPW - long Plates </li></ul>Dimensions OPW 42 OPW 71 OPW 72 Area m² 0,2216 ~0,7 ~1,0 Length without Ribs mm 1180 – 1200 ~1800 ~1500 Width without Ribs mm 265 - 300 750 - 790 750 - 790 with Ribs mm 450 - 550 950 - 1200 950 - 1200 Nozzle size plates DN 80 250 250 Nozzle size shell DN 10 - 150 10 - 500 10 - 500 Max. no. of plates 500 500 500
    15. 17. Operating conditions <ul><li>Temperatures : -50°C up to +350°C (C-Steel) </li></ul><ul><ul><li> -200°C up to +900°C (SS & Special material) </li></ul></ul><ul><li>(T hot IN - T cold IN ) > 150°C or </li></ul><ul><li>max. operating Temperature > 230°C </li></ul><ul><li>(T hot IN - T cold IN ) < 230°C </li></ul><ul><li>Pressures : 16, 25, 40, . . . max. 100 bar </li></ul><ul><li>Titanium: max. operating Temperature 250°C </li></ul><ul><li>max. operating Pressure 25bar </li></ul>use at least 0,8mm plates!
    16. 18. Plate material DIN AISI Remark 1.4404 AISI 316 L - 200 / +550 °C Standard 1.4462 AISI 318 LN - 10 / +280 °C 1.4529 (Alloy 926) - 10 / +400 °C 1.4539 AISI 904 L - 60 / +400 °C 1.4547 (254 SMO) - 60 / +400 °C 1.4571 AISI 316 Ti - 200 / +550 °C 1.4876 (Alloy 800H) +600 / +900 °C 2.4068 (Nickel 201) AISI N02201 - 10 / +400 °C 2.4602 (Hastelloy C22) - 196 / +400 °C 3.7025 (Titan Gr1) AISI B265 Gr1 - 10 / +250 °C
    17. 19. Shell material Other special materials on request! DIN AISI Remark 1.0425 (P 265 GH) AISI 516 Gr65 -10 / +350 °C Standard P 355 NL1 -40 / -11 °C P 355 NL2 -50 / -11 °C 1.4541 AISI 321 -200 / +550 °C Standard 1.4301 AISI 304 -200 / +550 °C 1.4401 AISI 316 -200 / +550 °C 1.4404 AISI 316 L -200 / +550 °C 1.4571 AISI 316 Ti -200 / +550 °C
    18. 20. <ul><li>PED </li></ul><ul><li>R.I.N.A. </li></ul><ul><li>TÜV </li></ul><ul><li>AT </li></ul><ul><li>SAQ </li></ul><ul><li>SVTI </li></ul><ul><li>ASME </li></ul>Certificates <ul><li>Lloyd‘s Register </li></ul><ul><li>Det Norske Veritas </li></ul><ul><li>Germanischer Lloyd </li></ul><ul><li>ABS Europe Ltd. </li></ul><ul><li>Bureau Veritas </li></ul><ul><li>GOST </li></ul><ul><li>etc. </li></ul>
    19. 21. Applications <ul><li>Chemistry - Process cooling - CO 2 Gas cooling - Dehydration from gases </li></ul><ul><li>Marine - Lubricant/Fuel oil pre heating with steam - Seawater cooling </li></ul><ul><li>Power - Steam applications - oil cooling on high temperatures </li></ul><ul><li>Refrigeration - Ammonia evaporator, hermetic tight - CO 2 cascades </li></ul><ul><li>Others - Steam applications - Water / Water </li></ul>
    20. 22. <ul><li>System in System </li></ul><ul><li>Adaptable shell volume </li></ul><ul><li>Condensation and Evaporation </li></ul><ul><li>Openable units </li></ul>Special Applications
    21. 23. SPW75, 3/3 pass for district heating Customer: City of Oslo (N) References
    22. 24. <ul><li>SPW75 </li></ul><ul><li>for district heating </li></ul><ul><li>Customer: </li></ul><ul><li>City of Oslo (N) </li></ul>References
    23. 25. <ul><li>SPW100 </li></ul><ul><li>Power plant </li></ul><ul><li>Water/Water </li></ul><ul><li>Customer : </li></ul><ul><li>Nickel mine, Kiruna (S) </li></ul>References
    24. 26. <ul><li>SPW30 </li></ul><ul><li>Steam Condensation /Water </li></ul><ul><li>Customer: </li></ul><ul><li>Airbus Industries (F) </li></ul>References
    25. 27. <ul><li>SPW75 </li></ul><ul><li>Chemical application </li></ul><ul><li>Customer : GEA (D) </li></ul><ul><li>(Max-Planck-Institut Stuttgart) </li></ul>References
    26. 28. SPW30 compl. Hastelloy C22 with drain and ventilation Customer: La Roche (CH) References
    27. 29. <ul><li>SPW55 </li></ul><ul><li>Chemical application </li></ul><ul><li>(1.4539, removable, vertically) </li></ul><ul><li>Customer: Degussa (D) </li></ul><ul><li>(Oxeno Olefinchemie) </li></ul>References
    28. 30. <ul><li>SPW75 </li></ul><ul><li>Dubble removable </li></ul><ul><li>Customer: BASF (D) </li></ul>References
    29. 31. SPW30 3 passes for Heptanol Customer : Evonik Degussa GmbH (D) References
    30. 32. SPW55 with removable Titanium plate plack Customer: York International (DK) References
    31. 33. SPW55 eccentrically Ammonia evaporator Customer: Witt (D) References
    32. 34. SPW Integrated Into Helicopter De-Ice Skid References
    33. 35. SPW55 2 evaporator in parallel with separator NH 3 - evaporator Customer: Axima (D) References
    34. 36. <ul><li>SPW75 </li></ul><ul><li>NH 3 - E vaporator with separator </li></ul><ul><li>Customer : Porsche (D) </li></ul>References
    35. 37. <ul><li>SPW55 </li></ul><ul><li>NH 3 - E vaporator with separator </li></ul><ul><li>Customer: Axima (D) </li></ul>References
    36. 38. SPW55 R23 E vaporator against Toluol with separator Customer: Johnson Controls (D) for BASF (D) References
    37. 39. SPW55 2 preheater 2 evaporator Titanium plates with separator for a geothermal plant Customer: Neustadt-Glewe (D) References
    38. 40. OPW42 Single pass, Stainless steel Water/Ester Customer: Cognis (D) References
    39. 41. OPW42.611H.2250.2.2 Water/Oil (18 plate packs in shell) Customer: Raffineration OMV (A) (competition to Compablock / Hybrids) References
    40. 42. ULTRAMAX Work Horse for Large Applications
    41. 43. <ul><li>Plate pack is enclosed in a welded core with bolted frames for pressure containment. </li></ul><ul><li>Housing plates are lined with the same material as the plates, or stainless steel for low temperature applications. </li></ul>ULTRAMAX Design
    42. 44. ULTRAMAX Design
    43. 46. ULTRAMAX Advantages <ul><li>Provides true countercurrent flow </li></ul><ul><li>Pressure up to 69 bar </li></ul><ul><li>Temperatures from -195° up to 345°C </li></ul><ul><li>Turbulence scours the heat transfer surface, reducing fouling </li></ul>
    44. 47. ULTRAMAX Advantages <ul><li>No head gaskets </li></ul><ul><li>6 different plate lengths </li></ul><ul><li>Offers the largest plate size in its class, with an area in excess of ~1 m 2 </li></ul><ul><li>Can utilize CIP for cleaning – no gasket changing or disassembly </li></ul>
    45. 48. MAXCHANGER
    46. 49. MAXCHANGER Advantages <ul><li>Dimpled plates with unique geometry </li></ul><ul><li>Extremely high U values with low pressure drop </li></ul><ul><li>From 0,28 - 4.1m² per unit </li></ul>
    47. 50. MAXCHANGER Construction HOT OUT COLD OUT HEAT TRANSFER PLATES END PLATE HOT IN COLD IN SPACERS END PLATE
    48. 51. MAXCHANGER Advantages
    49. 52. MAXCHANGER Advantages <ul><li>Design pressure: up to 100 bar </li></ul><ul><li>Design temp: -195°C to 538°C </li></ul><ul><li>Plate materials: All alloys that can be cold </li></ul><ul><li>formed and welded </li></ul><ul><li>Available in : </li></ul><ul><li>- 1 width: 101mm (04”) </li></ul><ul><li>- 2 lengths: 305 & 610mm (12” & 24”) </li></ul><ul><li>- 2 draw depths: 1.5 & 1.2mm (0,048” & 0,06”) </li></ul>

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