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Parker ZANDER Adsorption Dryer

Parker ZANDER Adsorption Dryer. K-MT 1-95 heatless adsorption dryer series. What changes came with the re-design 2011?. ... to the small dryer series ? K-MT 1-8, KA-MT 1-8, AKM 1-8, BSP-MT 1-8. Changes in the ecodry-series K-MT 1-8 und KA-MT 1-8 . Validated GL-Filter range

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Parker ZANDER Adsorption Dryer

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  1. Parker ZANDER Adsorption Dryer K-MT1-95heatless adsorption dryer series

  2. What changes came with the re-design 2011? ... to the small dryer series ? • K-MT 1-8, • KA-MT 1-8, • AKM 1-8, • BSP-MT 1-8

  3. Changes in the ecodry-seriesK-MT 1-8 und KA-MT 1-8 • Validated GL-Filter range • After-filter – ZL-Grade (1 µm)

  4. Changes to the AKM 1-8 series • Validated After-filter fromthe GL-series now pre-mounted • ZL-Grade (1 µm)

  5. Changes to the BS-MT 1-8 BSP-MT 1-8 series • BS-MT 1-8 replaced • BSP-MT 1-8 forindustrialandmedicalbreathingair • Nominal capacities at 13 bar(g) • Validated GL-Filter series • ZL- Grade After-filter (1 µm)

  6. Changes – An overview

  7. What changes came with the re-design 2011? ... to the welded pressure-vessel series? • K-MT 10-95, • KA-MT 10-95, • AKM 10-95, • BSP-MT 10-95 + +

  8. Changes to KE-MT 10-95 • Modular, bolted-construction • ValidatedGL-Series filters • ZL-Grade After-filter (1 µm)

  9. Changes to KEA-MT 10-95 • Modular, bolted-construction • ValidatedGL-Series filters • ZL-Grade After-filter (1 µm)

  10. Changes to AKM10-95 • Validated GL-Series After-filter pre-mounted • ZL-Grade (1 µm)

  11. Changes to BS-MT 10-95 BSP-MT 10-95 • BS-MT 10-95 replaced • BSP-MT 10-95 forindustrialandmedicalbreathingair • Nominal capacity at 13 bar(g) • Modular, boltedconstruction • Validated GL-Series Filters • ZL-Grade After-filter (1 µm)

  12. Standards for breathing air

  13. Changes – An Overview

  14. Digression: Function principles • Prefiltration • 99,9999 % efficiency of removal of particles and liquids down to 0,01 µm • Oil down to 0,01mg/m³ • float drain as standard

  15. Digression: Function principles • Adsorption • Air flows through the vessel from bottom to top.The desiccant adsorbsthe moisture from the compressed air down to a -25/-40U/-70 °C pressure dew point.

  16. Digression: Function principles • Desorption = Regeneration: The blow-off valve opens and via a calibrated orifice the expanding air carries the moisture to the atmosphere.

  17. Digression: Function principles • Re-PressurisationThe blow-off valve closes and via the orifice a build-up of pressure takes place. • Stand-byUntil the switch between the vessels: Once again adsorption phase and repeating cycle.

  18. Digression: Function principles • After-filter at outlet: • 99.925 % efficiency of particle removal down to 1 µm • Hold back of dessiccant abrasion • Manual drain

  19. Digression: Function principles • Cycletimes(fixedmode) • Total cycle time10 min • Adsorption time5 min • Desorption time4 min • Re-pressurisation time1 min

  20. Proven advantages remain unchanged • 16 sizes PN16 for volume flows of: • 8 to 940 m³/h compressed to 7 bar(g) for K-MT/KA-MT/AKM and • 13 to 1371 m³/h compressed to 13 bar(g) for BSP-MT 1-95 • including installed pre- and after-filters • high grade molecular sieve/activated carbon • compact design /small foot print • tension-free, leckage minimised valve block or plates

  21. Proven advantages remain unchanged • Separately controlled main valves: Ensure clear flow paths! • 10 minutes cycle time: Lowers the regeneration air need to a minimum! • Multitronic-Plus-Control • ... with dew point control for pdp -25 to -70 °C:self-adopting to current system utilization – no waste of regeneration air! • PED/AD2000 with 1 million load alternations:19 years continuous duty by a 10-minutes-cycle

  22. Control Multitronic Plus • Zander standard for all heatless regenerated dryers • Compressor synchronization contact • Dew point sensor ZHM100 retrofittable • Variable cycle up to 60 min. • Dew point setting from -25 up to -70 °C • Power supply230 V/50-60 Hz, 115 V/60 Hz, 24 V DC

  23. These advantages are new: • Air quality classes acc. to ISO 8573-1:2010K-MT [2 : 1-2 : 2]KA-MT [2 : 1-2 : 1]AKM [2 : - : 1] • Delivery times for all series with or without dew point control only 7 working days after order income of the PSC

  24. Our new sales concept • Defined portefolio of standard products with few alternatives (ex works) • Extra accessories available • Full range of Service Kits and Despacs, Desmixes available

  25. Value Proposition

  26. Benefit no. 1 • leakage minimised unit • inlet valve-combination withsingle-acting valves • outlet valve-combination with non return valves • low number of threaded connections • low number of seals

  27. Benefit no. 2 • separately operated main-valves • clear flow-paths through the dryer at any time • process reliability

  28. The competition The position of switching valves, used by many competitors, is functionally unsafe!

  29. Benefit no. 3 • high-grade support base • Extremely robust • Even flow distribution via perforated support base ensures full use of the desiccant surface area. • Lowers the pressure drop. • No moisture spots. • Gasket replacement without the discharge of dessiccant.

  30. The competition Almost all other competitors use simple dust sieves A socket below the weld seam of the vessel shell: No maintenance at the lower connections without discharging the dessiccant. Moisture spots, a limited flow stream, a higher pressure drop are the calculated impacts.

  31. Benefit no. 4 • Total cycle time 10 minutes • Adsorption time 5 min • Regeneration time 4 min • Re-pressurization time 1 min • Reduced regeneration air need of 14.4 % !

  32. The competition • 8 min cycle time requires 15.7 % • 6 min cycle timerequires 18.1 % • 4 min cycle timerequires 24.7 %

  33. Benefit no. 5 • Actually controlled by pressure dew point • Multitronic control in combination with dew point sensor ZHM100 • Dew point control for variable load situations • Change-over between the vessels just before the tolerable residual humidity is reached • Extension of the adsorption phase lowers the frequence of regeneration air need over time

  34. The competition almost all competitors use simple temperatur transmitters arising adsorption heat as indicator for the need of vessel change-over So-called Economy systems for pleasure yet not for a process reliable control not feasible for multi-bank systems not feasible for switching valve design at dryer inlet

  35. Parker ZANDER Adsorption Dryer K-MT1-95heatless adsorption dryer series THANKS FOR YOUR ATTENTION

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