Nor Calc

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1 Norgren Sizing Calculations Cylinder Sizing Calculations Please enter the following information. Force = Pressure X Area of Piston (F=PA) Load (in Pounds) to Move 1 Adjusted to Consider Coefficient of Friction Working Air Pressure (PSIG) 30 Pressure available at the Cylinder Performance Factor 2.00 Compensates for Piston Breakaway Force and Cylinder or This value should be between 1.25 to 2.00 Standard Cylinder Size 0.50 Based upon the above inputs

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compressed air

Transcript of Nor Calc

Cylinder SizingNorgren Sizing CalculationsPush Bore Area for Standard CylindersCylinder Sizing CalculationsArea (Sq. In.)19Bore Dia.Please enter the following information.153.94114.000113.10212.000Force = Pressure X Area of Piston (F=PA)78.54310.00050.2748.000Load (in Pounds) to Move1Adjusted to Consider Coefficient of Friction38.4857.000Working Air Pressure (PSIG)30Pressure available at the Cylinder28.2766.000Performance Factor2.00Compensates for Piston Breakaway Force and Cylinder orientation.19.6475.000This value should be between 1.25 to 2.0015.9084.500Standard Cylinder Size0.50Based upon the above inputs12.5794.0008.30103.2504.91112.5003.14122.0002.41131.7501.77141.5001.23151.2500.99161.1250.79171.0000.44180.7500.20190.5000.29

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Cylinder FlowNorgren Sizing CalculationsCylinder Flow CalculationsPlease enter the following information.To ignore the rod, simply put a zero in for rod diameterBore Size (inches):1.0Blind end area (sq. in):0.79Stroke Length (inches):1.0Rod end area (sq. in)0.00Rod Diameter (inches):1.000Volume extend (cu. in):0.79ccccCycles per minute (CPM):1.0Volume retract (cu. in):0.00Extend time (seconds):1.00Volume extend (cu. ft):0.0005Retract time (seconds):1.00Volume retract (cu. ft):0.0000cpm cannot exceed:30.00Compression Ratio extend:1.07Pressure extend (psig):1Compression Ratio retract:1.07Pressure retract (psig):1Instantaneous flow extend:0.03(scfm)Use these flow values for sizing valves,Instantaneous flow retract:0.00(scfm)conductors, and Air Preparation componentsHours operated per day:1Average flow:0.00(scfm)Use this flow value for Dryer/Compressor SizingWeeks operated per year:1Compressor H.P. @ 100% Duty Cycle0.00Cv required for valve (ext):0.00Ext. Kv0.00Must fill in B22 to get these valuesCv required for valve (ret):0.00Ret. Kv0.00Must fill in B22 to get these valuesAllowable Pressure Drop:8(Not to exceed 10% of B14)Cost to operate cylinder for one year$0.00Must fill in B18 & B19 to get this valueCost of compressed air per 1000 SCF$0.30

Tubing CvNorgren Sizing CalculationsTubing CvCv of ConductorEnter lengthConductor SizeMaterialIDf1 ft3 ft6 ft10 ftin InchesCalculated Cv1/8"Nylon 120.0600.03600.0450.0260.0180.0141800.0125/32"Nylon 120.0900.03310.1280.0740.0520.0401800.0333/16"Nylon 120.1220.03170.2800.1620.1140.0881800.0721/4"Nylon 120.1650.02880.6250.3610.2550.197480.3125/16"Nylon 120.2130.02701.2210.7050.4990.3861800.3153/8"Nylon 120.2450.02581.7731.0240.7240.561480.8861/2"Nylon 120.3700.02405.1522.9742.1031.629482.5761/8"Nylon 110.0930.03600.1330.0770.0540.0421800.0345/32"Nylon 110.1060.03310.1930.1110.0790.0611800.0503/16"Nylon 110.1380.03170.3810.2200.1550.1201800.0981/4"Nylon 110.1800.02880.7760.4480.3170.2451800.2005/16"Nylon 110.2320.02701.5120.8730.6170.4781800.3903/8"Nylon 110.2750.02582.3661.3660.9660.7481200.7481/2"Nylon 110.3750.02405.3273.0762.1751.6851201.685Enter your own data0.1650.0200480.375Equivalent Lengths of pipe/tubing (in feet) for various fittingsFittingK valueEnter "n"Enter "d"L (ft)Run Tee1.50Branch Tee5090 standard elbow2.5045 standard elbow1.3090 long radius elbow1.50L=nKdEquivalent length (ft) = (number of fittings)(K factor)(ID inches)

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System CvNorgren Sizing CalculationsSystem Cv by combining component Cv'sCV1CV2CV3CV4CV5CV6CV7CV8CV9CV1011.5011.0010.000.00System Cv7.9496.2230.0000.0000.0000.0000.0000.0000.000Enter your component Cv values in row 6. CV1 and CV2 will be Combined under CV2. Combine more than 2 Cv values,and the total system Cv will be given under the last Cv value entered.

Dryer SizingNorgren Sizing CalculationsDryer SizingTable 1. Inlet Temp. Vs Inlet Pressure Correction Factor (K1)Please enter the following information.PressureTemperature (F)(PSIG)6080100120130Required System Flow (SCFM)Qa55500.430.771.201.802.23Dryer Inlet Air Pressure (PSIG) (Table 1)100750.390.701.071.561.89Dryer Inlet Air Temperature (F) (Table 1)601000.370.661.001.431.71Ambient Air Temperature @ Dryer (F) (Table 2)1001250.360.630.951.341.601500.350.620.921.281.51Minimum Required Dryer Size (SCFM)Qr20.351750.350.060.901.241.462000.340.600.881.211.41Qr= Qa(K1)(K2)Table 2. Ambient TemperatureK1K2Correction Factor (K2)0.371.00AmbientCorrectionTemp. (F)FactorK1 Factor is the intersection of the Inlet Air Pressure and Inlet Air Temperature600.66Roundup one value for pressure and temperature for closest value without exceeding.700.73800.81900.901001.001101.11

MBD00028BB6.unknown