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WEFTEC 2010                                 Most welcome                                            for               unve...
WEFTEC 2010                                Innovation from                                  tomorrow‘s worldAerzener Masch...
WEFTEC 2010Aerzener Maschinenfabrik GmbH       3         Stephan Brand / 04.10.2010
WEFTEC 2010       1. Why Delta Hybrid?       2. Technical features       3. Advantages and customer‘s benefit       4. Unv...
WEFTEC 2010       1. What for Delta Hybrid?       2. Technical features       3. Advantages and customer‘s benefit       4...
WEFTEC 2010     1. Why Delta Hybrid?       Today‘s market requirements on blower units:        Absolute reliability!     ...
WEFTEC 2010     1. Why Delta Hybrid?     Energy efficiency in wastewater treatment plants:      waste water and water tre...
WEFTEC 2010     Energy efficiency in wastewater treatment plants:                                Flocculation filtration  ...
WEFTEC 2010     Energy efficiency in wastewater treatment plants:                                                         ...
WEFTEC 2010     1. Why Delta Hybrid?    Today energy efficiency is worldwide and in nearly all branches a        decisive...
WEFTEC 2010     Energy efficiency in wastewater treatment plants:                                                         ...
WEFTEC 2010       1. Why Delta Hybrid?       2. Technical features       3. Advantages and customer‘s benefit       4. Unv...
WEFTEC 2010     2. Constructive characteristics      - Naming                                  The Delta-Units made by Aer...
WEFTEC 2010     - Naming                                  In general we understand in the technology under Hybrid a       ...
WEFTEC 2010  Positive displacement blowers since 1868 + screw compressors since 1943                                = the ...
WEFTEC 2010     2. Technical features            What makes this rotary lobe                                compressor uni...
WEFTEC 2010   2. Technical features             7 patents and patent application make Aerzen’s               Delta Hybrid ...
WEFTEC 2010   2. Technical features         Aerzen’s Delta Hybrid compressor stages combine the         operating principl...
WEFTEC 2010   2. Technical features         Aerzen’s Delta Hybrid compressor stages combine the         operating principl...
WEFTEC 2010   2. Technical features                                  Performance test                                  ove...
WEFTEC 2010   2. Technical features            Aerzen‘s Hybrid 3+4 Rotary Lobe Compressor compresses internally           ...
WEFTEC 2010                                Other features that enhance efficiency: Very wide flow control range from 25% ...
WEFTEC 2010     2. Technical features         Robust and durable design         Patented bearing system; > 60.000 o.h. a...
WEFTEC 2010     2. Technical features                                    Belt drive for exact-sizing                     ...
WEFTEC 2010     2. Technical features Inlet cone reduces noise emission and minimizes the pressure loss of the inlet silen...
WEFTEC 2010     2. Technical features                                Discharge silencer / base frame combination without  ...
WEFTEC 2010       1. Why Delta Hybrid?       2. Technical features       3. Advantages and customer‘s benefit       4. Unv...
WEFTEC 2010     3. Advantages and customer value      Highest energy efficiency and reduction of       Life Cycle Costs  ...
WEFTEC 2010  Advantage „Highest energy efficiency“     15% higher energy efficiency     Innovative Rotary Lobe Compresso...
WEFTEC 2010  Advantage „Highest energy efficiency“                                                          rotary lobe bl...
WEFTEC 2010  Advantage „Highest energy efficiency“                                                  customer value:       ...
WEFTEC 2010      Advantage „Reliability and durability“            Tested under harshest field conditions            Red...
WEFTEC 2010      Advantage „Reliability and durability“                                                   customer value: ...
WEFTEC 2010      Advantage „Low sound levels“            New pulsation reduction in the compressor stage            Disc...
WEFTEC 2010      Advantage „Low sound levels“                                                 customer value:             ...
WEFTEC 2010      Advantage „Easy to use, reduced maintenance costs“            Side-by-side installation            Oper...
WEFTEC 2010      Advantage „Easy to use, reduced maintenance costs“                                                 custom...
WEFTEC 2010   Advantage „Expanded operating- and pressure range“    Increased differential pressures up to 1,5 bar (22 ps...
WEFTEC 2010   Advantage „Expanded operating- and pressure range“                                                  customer...
WEFTEC 2010       1. Why Delta Hybrid?       2. Constructive characteristics       3. Advantages and customer‘s benefit   ...
WEFTEC 2010   4. Unveiling (uncovering), initial presentation     Innovation +     Zukunftstechnologie     aus Aerzen     ...
WEFTEC 2010   4. Uncovering (unveiling), initial presentation     Innovation +     future technology     from Aerzen      ...
WEFTEC 2010Aerzener Maschinenfabrik GmbH      44         Stephan Brand / 04.10.2010
WEFTEC 2010       1. Why Delta Hybrid?       2. Constructive characteristics       3. Advantages and customer‘s benefit   ...
WEFTEC 2010      Highest energy efficiency and reduction of       Life Cycle Costs       Reliability and durability     ...
WEFTEC 2010                          Delta Hybrid – the worldwide first rotary lobe                                       ...
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Weftec EnthüLlung 2010 En V3

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Delta Hybrid é o novo lançamento da Aerzen dom vantagens fantásticas em termos de eficência energética.

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Weftec EnthüLlung 2010 En V3

  1. 1. WEFTEC 2010 Most welcome for unveiling of the worldwide first rotary lobe compressor New Orleans, 04th October 2010Aerzener Maschinenfabrik GmbH 1 Stephan Brand / 04.10.2010
  2. 2. WEFTEC 2010 Innovation from tomorrow‘s worldAerzener Maschinenfabrik GmbH 2 Stephan Brand / 04.10.2010
  3. 3. WEFTEC 2010Aerzener Maschinenfabrik GmbH 3 Stephan Brand / 04.10.2010
  4. 4. WEFTEC 2010 1. Why Delta Hybrid? 2. Technical features 3. Advantages and customer‘s benefit 4. Unveiling, first presentation 5. Inspection of the exhibits and LIVE-presentationAerzener Maschinenfabrik GmbH 4 Stephan Brand / 04.10.2010
  5. 5. WEFTEC 2010 1. What for Delta Hybrid? 2. Technical features 3. Advantages and customer‘s benefit 4. Unveiling, first presentation 5. Inspection of the exhibits and LIVE-presentationAerzener Maschinenfabrik GmbH 5 Stephan Brand / 04.10.2010
  6. 6. WEFTEC 2010 1. Why Delta Hybrid? Today‘s market requirements on blower units:  Absolute reliability!  Easy operation and maintenance, reduction of the maintenance costs!  Low sound level!  efficient…  efficient…  More efficient! Increase of the energy efficiency, increase of the machine-efficiency!Aerzener Maschinenfabrik GmbH 6 Stephan Brand / 04.10.2010
  7. 7. WEFTEC 2010 1. Why Delta Hybrid? Energy efficiency in wastewater treatment plants:  waste water and water treatment plants are accounting for approx. 3% of the U.S. electricity use!  the usage equates for approx. 100 billion kWh annually!  the total electricity costs are approx. 4 billion US$/year!  the plants are responsible for a production of approx. 45 million tons of greenhouse gas (GHG)!  the national energy saving potential is estimated in the range of 15-30%! Source: CEE + EPAAerzener Maschinenfabrik GmbH 7 Stephan Brand / 04.10.2010
  8. 8. WEFTEC 2010 Energy efficiency in wastewater treatment plants: Flocculation filtration Sludge treatment  in plants producing digester gas, about 50% of the electricity is used for aeration Miscellaneous, Biological infrastructure  Smaller plants without a treatment and post treatment digester use 60 to 80% of the 67% Water pumping electricity for sludge aeration Mechanical treatmentAerzener Maschinenfabrik GmbH 8 Stephan Brand / 04.10.2010
  9. 9. WEFTEC 2010 Energy efficiency in wastewater treatment plants: Oxygen feed (air) by lobe blowers, screw compressors, turbos Phosphorous precipitation Pre-clarifier agent Post-clarifier Aeration Effluent Return sludge conveyorAerzener Maschinenfabrik GmbH 9 Stephan Brand / 04.10.2010
  10. 10. WEFTEC 2010 1. Why Delta Hybrid?  Today energy efficiency is worldwide and in nearly all branches a decisive subject! … and that not only for environmental reasons! … but particularly for financial reasons!Aerzener Maschinenfabrik GmbH 10 Stephan Brand / 04.10.2010
  11. 11. WEFTEC 2010 Energy efficiency in wastewater treatment plants: New: oxygen feed (air) by rotary lobe compressors Phosphorous precipitation Pre-clarifier agent Post-clarifier Aeration Effluent Return sludge conveyorAerzener Maschinenfabrik GmbH 11 Stephan Brand / 04.10.2010
  12. 12. WEFTEC 2010 1. Why Delta Hybrid? 2. Technical features 3. Advantages and customer‘s benefit 4. Unveiling, first presentation 5. Inspection of the exhibits and LIVE-presentationAerzener Maschinenfabrik GmbH 12 Stephan Brand / 04.10.2010
  13. 13. WEFTEC 2010 2. Constructive characteristics - Naming The Delta-Units made by Aerzener have set a market standard with its driving-concept and are known on the world market as product brand made by Aerzener. The successful G5-Design was For our  a proven and reliable system customers:  useful supplement productAerzener Maschinenfabrik GmbH 13 Stephan Brand / 04.10.2010
  14. 14. WEFTEC 2010 - Naming In general we understand in the technology under Hybrid a system where two technologies are combined with each other. Quelle: Wikipedia For our customers:Aerzener Maschinenfabrik GmbH 14 Stephan Brand / 04.10.2010
  15. 15. WEFTEC 2010 Positive displacement blowers since 1868 + screw compressors since 1943 = the worldwide first rotary lobe compressor!Aerzener Maschinenfabrik GmbH 15 Stephan Brand / 04.10.2010
  16. 16. WEFTEC 2010 2. Technical features What makes this rotary lobe compressor unique?Aerzener Maschinenfabrik GmbH 16 Stephan Brand / 04.10.2010
  17. 17. WEFTEC 2010 2. Technical features 7 patents and patent application make Aerzen’s Delta Hybrid the most innovative compressor! Examples:  Patented performance increase by pulse-charging and twiste rotors to minimize „squeeze losses“  New seal system (internal and at the drive shaft) significantly reduce wear  Patented bearing systrem with nominal bearing life > 60.000 O.H. (at p = 15 psi / 1000 mbar)  Highly efficient discharge silencer without absorption material  New suction taper reduces inlet pressure lossesAerzener Maschinenfabrik GmbH 17 Stephan Brand / 04.10.2010
  18. 18. WEFTEC 2010 2. Technical features Aerzen’s Delta Hybrid compressor stages combine the operating principle of… Isochoric compression: type -L  Twisted 3+3 rotor profile  Positive pressure to 12 psi / 0.8 bar  Vacuum to -18 in Hg / – 0.6 barAerzener Maschinenfabrik GmbH 18 Stephan Brand / 04.10.2010
  19. 19. WEFTEC 2010 2. Technical features Aerzen’s Delta Hybrid compressor stages combine the operating principle of… Internal compression: Type -S/-H  Twisted 3+4 rotor profile  Positive pressure to 15 psi (-S) or 22 psi (-H)  Vacuum to -21“ Hg (– 0.7 bar)Aerzener Maschinenfabrik GmbH 19 Stephan Brand / 04.10.2010
  20. 20. WEFTEC 2010 2. Technical features Performance test overpressure Volumetric efficiency Aerzen Hybrid 3+3-Rotary Lobe Compressor uses the patented pulse charging to increase rotor chamber filling to more than 100% therefore significantly improving the overall efficiency! Operation speedAerzener Maschinenfabrik GmbH 20 Stephan Brand / 04.10.2010
  21. 21. WEFTEC 2010 2. Technical features Aerzen‘s Hybrid 3+4 Rotary Lobe Compressor compresses internally for significantly improved performance!Aerzener Maschinenfabrik GmbH 21 Stephan Brand / 04.10.2010
  22. 22. WEFTEC 2010 Other features that enhance efficiency: Very wide flow control range from 25% to 100% Optimal air flow management within the acoustic hood: cool air enters the compressor (= increased efficiency) Optimized fluidic design of inlet and discharge ports Reduced pressure losses in the discharge silencer Special silencer insulation help maintain a low sound enclosure temperature (= increased compressor efficiency) IE2 high efficiency (Standard) or IE3 premium efficiency (Option) motor Power fluctuations even under varying inlet temperatures (summer/winter operation) or discharge pressure (diffusor aging or fouling) are minimal compared to turbo compressors.Aerzener Maschinenfabrik GmbH 22 Stephan Brand / 04.10.2010
  23. 23. WEFTEC 2010 2. Technical features  Robust and durable design  Patented bearing system; > 60.000 o.h. at 15 psi (1000 mbar)  Oil change intervals extended to 16 000 o.h.  New, internal pulse reductionAerzener Maschinenfabrik GmbH 23 Stephan Brand / 04.10.2010
  24. 24. WEFTEC 2010 2. Technical features  Belt drive for exact-sizing (= energy efficiency)  Fully automatic bet tensioning (= reduced maintenance costs)  Selection between electric motor or shaft-driven cooling fan  Optimized sound enclosure  Oil level monitoring from outside  Side-by-Side installation  Flexible instrumentation, Aerzen controller AERtronic optionalAerzener Maschinenfabrik GmbH 24 Stephan Brand / 04.10.2010
  25. 25. WEFTEC 2010 2. Technical features Inlet cone reduces noise emission and minimizes the pressure loss of the inlet silencer and filterAerzener Maschinenfabrik GmbH 25 Stephan Brand / 04.10.2010
  26. 26. WEFTEC 2010 2. Technical features Discharge silencer / base frame combination without absorption material with broad-band 4-flow system lower the noise level induced into the downstream piping.Aerzener Maschinenfabrik GmbH 26 Stephan Brand / 04.10.2010
  27. 27. WEFTEC 2010 1. Why Delta Hybrid? 2. Technical features 3. Advantages and customer‘s benefit 4. Unveiling, first presentation 5. Inspection of the exhibits and LIVE-presentationAerzener Maschinenfabrik GmbH 27 Stephan Brand / 04.10.2010
  28. 28. WEFTEC 2010 3. Advantages and customer value  Highest energy efficiency and reduction of Life Cycle Costs  Reliability and durability  low sound levels, without absorption material  Space saving, easy handling and reduction of maintenance costs  Expanded operating- and increased pressure rangesAerzener Maschinenfabrik GmbH 28 Stephan Brand / 04.10.2010
  29. 29. WEFTEC 2010 Advantage „Highest energy efficiency“ 15% higher energy efficiency Innovative Rotary Lobe Compressor, new rotor profiles Reduced package pressure losses High volume flow control range: 25% - 100% Belt drive to exactly meet the performance requirements customer value:  Considerable saving of Life-cycle costs, shortest ROI-times!Aerzener Maschinenfabrik GmbH 29 Stephan Brand / 04.10.2010
  30. 30. WEFTEC 2010 Advantage „Highest energy efficiency“ rotary lobe blower Hybrid D 62 S turbo blower Performance check of Delta Hybrid D 62 SAerzener Maschinenfabrik GmbH 30 Stephan Brand / 04.10.2010
  31. 31. WEFTEC 2010 Advantage „Highest energy efficiency“ customer value:  Considerable saving of Life-cycle costs, shortest ROI-times!Aerzener Maschinenfabrik GmbH 31 Stephan Brand / 04.10.2010
  32. 32. WEFTEC 2010 Advantage „Reliability and durability“  Tested under harshest field conditions  Reduced internal friction losses and wear  Patented bearing achieves increased lifetime  Discharge silencer free of absorption material customer value:  Highest quality and operating safety, reduction of maintenance costs!Aerzener Maschinenfabrik GmbH 32 Stephan Brand / 04.10.2010
  33. 33. WEFTEC 2010 Advantage „Reliability and durability“ customer value:  Highest quality and operating safety, reduction of maintenance costs!Aerzener Maschinenfabrik GmbH 33 Stephan Brand / 04.10.2010
  34. 34. WEFTEC 2010 Advantage „Low sound levels“  New pulsation reduction in the compressor stage  Discharge silencer without absorption material  Discharge silencer shell insulation  New suction cone for lower inlet noise level  Optimized acoustic hood customer value:  Highest quality and operating safety, reduction of maintenance costs and environmental protection!Aerzener Maschinenfabrik GmbH 34 Stephan Brand / 04.10.2010
  35. 35. WEFTEC 2010 Advantage „Low sound levels“ customer value:  Highest quality and operating safety, reduction of maintenance costs and environmental protection!Aerzener Maschinenfabrik GmbH 35 Stephan Brand / 04.10.2010
  36. 36. WEFTEC 2010 Advantage „Easy to use, reduced maintenance costs“  Side-by-side installation  Operation and maintenance from the front side  Fully automatic and maintenance-free belt tensionning  Oil level monitoring from the outside  50% reduction in oilchange frequency  Increased bearing life customer value:  Reduction of installation costs, reduced maintenance costs and -periods!Aerzener Maschinenfabrik GmbH 36 Stephan Brand / 04.10.2010
  37. 37. WEFTEC 2010 Advantage „Easy to use, reduced maintenance costs“ customer value:  Reduction of installation costs, reduced maintenance costs and -periods!Aerzener Maschinenfabrik GmbH 37 Stephan Brand / 04.10.2010
  38. 38. WEFTEC 2010 Advantage „Expanded operating- and pressure range“  Increased differential pressures up to 1,5 bar (22 psi), increased vacuum capability up to -0,7 bar (- 21“Hg)  Increased max. allowable discharge temperature  New rotor profiles matching the pressure range  High thermal stability customer value:  Expanded application ranges, reduction of investment costs (compared to other machine types) and operating safety!Aerzener Maschinenfabrik GmbH 38 Stephan Brand / 04.10.2010
  39. 39. WEFTEC 2010 Advantage „Expanded operating- and pressure range“ customer value:  Expanded application ranges, reduction of investment costs (compared to other machine types) and operating safety!Aerzener Maschinenfabrik GmbH 39 Stephan Brand / 04.10.2010
  40. 40. WEFTEC 2010 1. Why Delta Hybrid? 2. Constructive characteristics 3. Advantages and customer‘s benefit 4. Unveiling, first presentation 5. Inspection of the exhibits and LIVE-presentationAerzener Maschinenfabrik GmbH 40 Stephan Brand / 04.10.2010
  41. 41. WEFTEC 2010 4. Unveiling (uncovering), initial presentation Innovation + Zukunftstechnologie aus Aerzen Innovation from tomorrow‘s world!Aerzener Maschinenfabrik GmbH 41 Stephan Brand / 04.10.2010
  42. 42. WEFTEC 2010 4. Uncovering (unveiling), initial presentation Innovation + future technology from Aerzen Innovation from tomorrow‘s world!Aerzener Maschinenfabrik GmbH 42 Stephan Brand / 04.10.2010
  43. 43. WEFTEC 2010Aerzener Maschinenfabrik GmbH 44 Stephan Brand / 04.10.2010
  44. 44. WEFTEC 2010 1. Why Delta Hybrid? 2. Constructive characteristics 3. Advantages and customer‘s benefit 4. Unveiling, first presentation 5. Inspection of the exhibits and LIVE-presentationAerzener Maschinenfabrik GmbH 45 Stephan Brand / 04.10.2010
  45. 45. WEFTEC 2010  Highest energy efficiency and reduction of Life Cycle Costs  Reliability and durability  low sound levels, without absorption material  Space saving, easy handling and reduction of maintenance costs  Expanded operating- and increased pressure rangesAerzener Maschinenfabrik GmbH 46 Stephan Brand / 04.10.2010
  46. 46. WEFTEC 2010 Delta Hybrid – the worldwide first rotary lobe compressor! Aerzen - one step ahead!Aerzener Maschinenfabrik GmbH 47 Stephan Brand / 04.10.2010

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