DENAIR Energy Saving Technology (Shanghai) PLC  

Product Name: Centrifugal Air Compressor Machine For Medical Oxygen Production Process Model NO.: DHC 50-900 Type: Multiaxial Type Material: Cast Iron Lubrication Style: Oil-Free Cooling System: Water Cooling Impeller: Closed Mute: Mute Motor Power: 150-7500 Kw Free Air Delivery: 2100-90000m/Hr Exhaust Pressure: 40 Kgf/Cm2 Color: White Weight: 2400 Trademark: DENAIR Transport Package: Standard Woode Packing Specification: iso, ce, gc, tuv certification Origin: Shanghai, China HS Code: 8501510010 Product Description CentrifugalCompressorCore technology01 Rotor dynamic analysisRotor system critical speed analysis is the theory of safety operation of compressor.02 Rotor modal analysisAnalyze various vibration modes of impeller under high speed rotating state, and adjust relevant design parameters to avoid resonance,ensure stable operation and work of the compressor.03 Stress and strain analysis of impellerUse the professional designing tool, the impeller strength analysis, and the selection of different materials and structures, the impelleris safe loaded which ensure the long life and stable operation of itself.04 The aerodynamic designThrough CFD calculation and analysis of the basic model, the shape and collocation of blade, diffuser and scroll are optimized, and theaerodynamic design is constantly improved to achieve higher efficiency and wider turndown range.Advanced control systemStandard 12touch screen, all parameters of the compressor can be viewed on it, easy to operate;Standard Siemens PLC, automatic dual mode +constant voltage control mode can be switched locally and remotely to ensure safeand stable operation;Automatic remind when the faults occur or maintenanceis needed;Historical data can be viewed locally and remotely.Energy saving and emission reductionGenerally, the larger volume, the higher efficiency. One centrifuge can save about 20% energy when replacing several small screws.Use centrifuge to replace many screw machines, save maintenance cost &time and site area.Centrifugal Compressor Technical Parameters:ModelWorking PressureCapacity(FAD)Motor PowerDimensions(mm)Weightbar(e)psigm³/mincfmkWHpLWHKgDHC500.6-98.7-130.550-701766.38-2472.93300-450400-6003280185022006300DHC1000.6-98.7-130.570-1302472.93-4592.59400-640530-9003800200022508160DHC1500.6-128.7-174120-1604239.42-5652.42120-160840-120042002150235011500DHC2000.6-168.7-232160-2305652.42-8125.36160-2301010-175042002150235012000DHC3000.6-168.7-232230-3308125.36-11658.12230-3301320-215046002200250017200DHC4000.6-168.7-232330-44011658.12-15544.16330-4401840-300053002300297021500DHC5000.6-258.7-362.5350-58012364.67-20490.03350-5802400-380060004500350040000DHC7000.6-258.7-362.5530-90018723.65-31794.87530-9003500-600085004200420045000DHC9000.6-258.7-362.5850-150030028.49-52991.45850-15001840-3000120005000530065000*) Specifications are subject to change without prior noticeaboutDENAIRContactDENAIRCompany Name: Shanghai Denair Compressor Co., LtdWebsite: www.denair.net