  Water Treatment - Formulas - Consulting - Training - Software - Computers - National - Regional Since 1976 |
|
|
BWATER BOILER WATER CALCULATION PROGRAM Here is an example of the printout from data that is input to Bwater program: COMPUTER MODEL OF BOILER SYSTEM AND PRODUCT DATA USING KENTUCKY WATER ============================================================================== SAMPLE FROM LOUISVILLE, KENTUCKY WATER MODEL 3 WATER PROCESS MODEL USING REPRESENTATIVE CHARACTERISTICS PROCESS 1 2 3 4 5 6 7 8 9 10 Hardness 330| 0| 2| 2| 0| 17| 2| 2| 2| 53 Calcium 240| 0| 1| 1| 0| 14| 1| 1| 1| 36 Magnesium 90.0| .0| 1.0| 1.0| 0.0| 2.7| 1.0| 1.0| 1.0| 22.5 P Alkalinity 0| 0| 0| 0| 0| 0| 0| 0| 0| 0 M Alkalinity 150| 0| 150| 23| 8| 11| 23| 150| 98| 93 Chloride 12| 0| 12| 48| 0| 1| 12| 12| 12| 12 Silica 15| 0| 15| 60| 0| 2| 15| 2| 9| 9 pH 7.6| .0| 7.6| 8.6| 7.0| 7.0| 7.6| 10.6| 10.6| 10.6 Iron 0.1| .0| 0.1| 0.1| 0.0| 0.1| 0.1| 0.1| 0.1| 0.1 Sulfate 20| 0| 20| 20| 0| 0| 20| 20| 20| 20 Conductivity 440| 0| 440| 440| 9| 44| 396| 440| 352| 352 Suspended Solids 2| 0| 0| 0| 0| 0| 0| 0| 0| 0 ============ BOILER CYCLES ARE 5.0 ============= WATER USED FOR CALCULATIONS SOFTENED BY
SODIUM ZEOLITE, CHOICE 3 PROCESS CHOICE 1 = RAW WATER 2 = FILL IN VARIABLES 3 = SOFTENED BY SODIUM ZEOLITE 4 = SOFTENED BY SODIUM ZEOLITE AND DEALKALIZED BY CHLORIDE ANION 5 = DEIONIZER OR EVAPORATOR 6 = REVERSE OSMOSIS 7 = SPLIT-STREAM DEALKALIZED/DEGASIFIER 8 = SODIUM ZEOLITE AND STRONG BASE ANION FOR SILICA REMOVAL 9 = HOT LIME/HOT SODIUM ZEOLITE 10 = HOT LIME/SODA ASH
CYCLES DECISION CYCLES DECISION BASED ON THE FOLLOWING. BOILER WATER................... BOILER WATER.................. DRUM TOTAL SPECIFIC SILICA SUSPENDED TOTAL IRON PRESSURE ALKALINITY CONDUCTANCE PPM SiO2 SOLIDS HARDNESS Fe PSIG PPM CaCO3 UMHOS/CM PPM PPM CaCO3 0-300 700 7000 150 300 0.300 0.100 PRODUCT LBS/DAY GA/DAY COST/DAY COST/YR COST/GA 300 DAYS ------------------------------------------------------------------------ BOILER PRODUCT 2.7 0.3 4.30 $1290.00 $14.40 BOILER PRODUCT 2.5 0.25 4.44 $1332.00 $17.76 BOILER PRODUCT 2.5 0.29 5.02 $1506.00
$17.30 ------------------------------------------------------------------------ BOILER INFORMATION: THE POUNDS PER SQUARE INCH GAUGE ARE (PSIG) 55 CORRESPONDING TO 273BTU THE POUNDS OF STEAM PER HOUR ARE 10,350 THE POUNDS OF STEAM (DOWNGRADED) PER HOUR ARE 8,280 THE POUNDS OF STEAM PER DAY (18.0 HOURS) ARE 186,300 THE POUNDS OF STEAM (DOWNGRADED) PER DAY (18.0 HOURS) ARE 149,040 THE STEAM PRODUCTION IS CALCULATED FROM BOILER HORSEPOWER THE BOILER CYCLES ARE FROM M ALKALINITY MAKEUP BOILER CYCLES ARE 5.0 FEEDWATER CYCLES ARE 31.3 BLOWDOWN PERCENTAGE 0.032 MAKEUP IS .16 THE RETURN IS .84 GALLONS OF FEEDWATER 18,474.55 POUNDS OF FEEDWATER 153,966.94 GALLONS OF MAKEUP 2,955.93 POUNDS OF MAKEUP 24,634.71 TOTAL (M) ALKALINITY DEVELOPED 741.75 ALKALINITY REQUIREMENTS -22.68 SILICA REQUIREMENT -2.60 THE TEMPERATURE OF THE FEEDWATER IS 150 MAKEUP SULFITE 50.43 FEEDWATER SULFITE 42.36 THE BOILER IS A FIRE TUBE
Software Copyright © 1991 Cassedy Company, Inc. |
|
|
Send mail to the
Webmaster with
questions or comments about this web site. |
||
