Facts & Figures Book - KPI-JCI

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The shaft(s) or spiral(s) of the fine material washer consistof a double pitch, solid flight spiral, complete with ARsteel inner wear shoes and urethane outer wear shoes,to provide protection of the entire flight (cast ni-hard outerwear shoes are optional). Other important features of thefine material washer include readily-available, externallymountedlower end bearing(s) and upper end bearing(s),shaft mounted gear reducer with v-belt drive assembly(one drive assembly per spiral), and center feed box withinternal and external baffles to reduce the velocity of thematerial entering the fine material washer, and reducepool turbulence, enhancing fines retention.Washin g/Classifyin gApplication: Two important elements must be consideredwhen sizing a fine material washer for a particularapplication: 1) Calculation of overflow capacities and 2)Calculation of sand raking capacity. Overflow capacityis critical to ensure that the unit has sufficient capacity tohandle the water required for proper dilution of the feedmaterial, which allows for proper settling to occur and toproduce the desired split point. The requirements for waterin a fine material washer are to have approximately 5 GPMof water for every 1 STPH of total sand feed or 50 GPM ofwater for every 1STPH of silt (-#200 mesh). The larger ofthese two figures and the desired mesh split to be producedwithin the fine material washer are then used to assist insizing of the unit. This process allows for proper dilution ofthe sand so that the material will correctly settle in the tub.The raking capacity of a fine material washer is governedby the fineness of the material to be dewatered. Generallyspeaking, the finer the material to be raked, the slower thespiral speed must be, to ensure adequate dewatering andreduced pool turbulence. The following tables are providedto assist in the proper selection of a fine material washer.110PERCENT SCREW SPEED vs. PERCENT FINES(in the product)% SCREW SPEED % PASSING % PASSING % PASSING(RPM) 50 MESH 100 MESH 200 MESH100% 15 2 075% 20 5 050% 30 10 325% 50 25 8
FINE MATERIAL WASHERSRAKING & OVERFLOW CAPACITY TABLECAPACITY MINIMUM OVERFLOW CAPACITIESSINGLE/ SPIRAL SPIRAL MOTOR HP (GPM)TWIN SPEED SPEED REQ’D/ SINGLE/TWINMODEL (TPH) % (RPM) SPIRAL 100 MESH 150 MESH 200 MESH50 100% 32 7.5*5024-25 37 75% 24 5 500 225 12525 50% 16 512 25% 8 375 100% 25 10*5030-25 55 75% 19 10 550 275 15038 50% 13 7.518 25% 7 5100/200 100% 21 155036-25 75/150 75% 15 10 700/1200 325/600 175/30050/100 50% 12 7.525/50 25% 6 5175/350 100% 17 205044-32 130/260 75% 13 15 1500/2700 750/1300 400/75085/170 50% 9 1045/90 25% 5 7.5200/400 100% 16 205048-32 150/300 75% 12 15 1650/2900 825/1450 450/825100/200 50% 8 1050/100 25% 4 7.5250/500 100% 14 305054-34 185/370 75% 11 25 1800/3200 900/1600 525/900125/250 50% 7 1560/120 25% 4 10Washin g/Classifyin g325/650 100% 13 305060-35 250/500 75% 9 25 2200/3600 1000/1800 550/950165/330 50% 5 2085/170 25% 3 15400/800 100% 11 405066-35 300/600 75% 8 30 2400/4000 1100/2000 625/1000200/400 50% 5 25100/200 25% 3 15475/950 100% 11 605072-38 355/710 75% 8 50 2600/4400 1250/2200 700/1200235/475 50% 5 30120/240 25% 3 15NOTE: Two motors required on twin units.*24” & 30” dia. units offered only in single spiral configuration.111
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Kolberg-Pioneer, Inc.Johnson Crushe
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FORWARDAggregate production is base
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4TABLE OF CONTENTSAngle of Repose/S
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Volume.............................
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GENERAL INFORMATION ON THE INERTMIN
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PROCESSING OF AGGREGATESMuch of the
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100SIEVE ANALYSIS ENVELOPEPercent p
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inchesTYPICAL GRADATION CURVESFOR G
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APRON FEEDERSParticularly suited fo
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APPROXIMATE PER HOUR CAPACITIES OF
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VIBRATING FEEDERS—APPROXIMATE CAP
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LEGENDARY JAW CRUSHERCrushin gFor a
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LEGENDARY JAW CRUSHERS—HORSEPOWER
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VANGUARD JAW CRUSHERSHORSEPOWER REQ
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PRIMARY IMPACT CRUSHERS(New Holland
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ANDREAS-STYLEIMPACT CRUSHERSCrushin
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CONE CRUSHERSCrushin gTrack-Mounted
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KODIAK PLUS ANDLS CONE CRUSHERSCrus
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11. Crusher cone head is properly b
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KODIAK 200 PLUS MANGANESECONFIGURAT
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ProductSizeKODIAK 300 PLUS CONE CRU
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Kodiak 300 PlusMediumChamberwithFee
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ProductSizeKODIAK 400 PLUS CONE CRU
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Kodiak 400 PlusMediumChamberABCCrus
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Kodiak 500 PlusExtra CoarseChamberA
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Kodiak 500 PlusFineChamberABCCrushi
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KODIAK PLUS SERIES CONE CRUSHER PRO
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KODIAK PLUS SERIES CONE CRUSHER PRO
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1200 LS / 1400 LS CONE CRUSHER PROJ
Page 61 and 62: LS SERIES CRUSHER MANGANESECONFIGUR
Page 63 and 64: KPI-JCI 1200LS V-BELT DRIVE DATA -
Page 65 and 66: 1400LSMediumFineChamberCrushin gBow
Page 67 and 68: ROLL CRUSHERSAPPROXIMATE TWIN AND T
Page 69 and 70: TWIN ROLL CRUSHERSRECOMMENDED HPSiz
Page 71 and 72: TRIPLE ROLL CRUSHERSRECOMMENDED HPS
Page 73 and 74: CAPACITY MULTIPLIERS FOR OPEN CIRCU
Page 75 and 76: VERTICAL SHAFT IMPACT CRUSHERCrushi
Page 77 and 78: VERTICAL SHAFT IMPACT CRUSHER—Spe
Page 79 and 80: Typical Limestone inStandard Config
Page 81 and 82: Typical Limestone inStandard Config
Page 83 and 84: VERTICAL SHAFT IMPACT CRUSHERCRUSHI
Page 85 and 86: FAST TRAX ®HiGH FREQUENCY SCREEN P
Page 87 and 88: FAST TRAX ® KODIAK PLUS CONE PLANT
Page 89 and 90: GLOBAL TRACK SCREENING PLANTSTracks
Page 91 and 92: GLOBAL TRACK JAW PLANTSTracksThe GT
Page 93 and 94: GLOBAL TRACK CONVEYORTracksThe GT36
Page 95 and 96: The ideal gradation is seldom, if e
Page 97 and 98: GRADING REQUIREMENTS FOR COARSE AGG
Page 99 and 100: PERCENT PASSING01020304010090807060
Page 101 and 102: FM AND SEThe factor called Fineness
Page 103 and 104: LOG WASHERSPurpose: In the aggregat
Page 105 and 106: COARSE MATERIAL WASHERSPurpose: The
Page 107 and 108: BLADEMILLSPurpose: Similar in desig
Page 109 and 110: FINE MATERIAL WASHINGAND CLASSIFYIN
Page 111: FINE MATERIAL WASHERSPurpose: Fine
Page 115 and 116: CLASSIFICATION METHODSAPPLIED TO FI
Page 117 and 118: For Solids SG 2.65-2.70 (sand, grav
Page 119 and 120: While a particle is in suspension,
Page 121 and 122: SAND CLASSIFYING TANKSPurpose: Clas
Page 123 and 124: Sand discharge is controlled via a
Page 125 and 126: CLASSIFYING TANK WEIR OVERFLOW RATE
Page 127 and 128: to the percentage settings at each
Page 129 and 130: 1800 SERIESSCREENING/WASHING PLANTS
Page 131 and 132: Application: Several important elem
Page 133 and 134: NOTES:Washin g/Classifyin g131
Page 135 and 136: The Vari-Vibe ® screens are ideal
Page 137 and 138: 2618VM CAPACITY(Modified 6’ x 18
Page 139 and 140: TROUBLESHOOTING GUIDE:HIGH FREQUENC
Page 141 and 142: NOTES:Screenin g139139
Page 143 and 144: As material flows over a vibrating
Page 145 and 146: HORIZONTAL SCREENS are utilized as
Page 147 and 148: ly producing oval screening motion
Page 149 and 150: VSMA FACTORS FOR CALCULATING SCREEN
Page 151 and 152: SCREEN MATRIXECONOMYSLOPE(DEGREES)M
Page 153 and 154: INCLINE SCREENSSeries 70: All Serie
Page 155 and 156: 22° INCLINE SCREENSThese economy s
Page 157 and 158: INCLINE SCREENSIncline screens feat
Page 159 and 160: DUAL SHAFTINCLINED SCREENSIn additi
Page 161 and 162: HORIZONTAL VIBRATING SCREENSHorizon
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MEDIUM SCALPER SCREENSThe Medium Sc
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MULTI-ANGLE SCREENS20 °20 °20 °1
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COMBO SCREENPATENT PENDINGAdjustabl
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FRACTIONATING RAPPrice increases in
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F1 In 1973, crude oil prices escala
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ago. Current specificationsallow th
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PROCESSING RAP MATERIALHot mix asph
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cost of crushing significantly,sinc
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filler and a portion of thepolymeri
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CONCLUSIONWith each passing year, t
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. Material characteristics can affe
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9°ELEVATION IN FEET12°15°18°CON
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CONICAL STOCKPILE CAPACITYVolumeVol
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V 2 = Volume of Stockpile Segment f
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4. Conveyor WidthThere are a number
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FLOWABILITY—ANGLE OF SURCHARGE—
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HOW TO DETERMINE CONVEYOR BELT SPEE
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Series 13: Portable, standard-duty,
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SUPERSTACKERSTOCKPILE VOLUMESCONVEN
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SUPERSTACKERS — FULL STOCKPILEDim
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HOPPER / FEEDERS• Gravity feed ho
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RAILROAD BALLASTBallast is a relati
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MOTOR WIRING AT STANDARD SPEEDSFrom
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DIMENSIONS, IN INCHES, OFELECTRIC M
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GENERATOR SIZE TO POWER ELECTRICMOT
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VELOCITY OF FLOW IN PIPESVELOCITY O
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FLOW OVER WEIRSSettling Tanks, Clas
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SPRAY NOZZLESFOR VIBRATING SCREENST
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TYPE WF CAPACITY CHART—Nozzle Num
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WEIGHTS AND MEASURES—UNITED STATE
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WEIGHTS AND MEASURES—METRIC (Cont
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APPROXIMATE WEIGHT OF MATERIALSWeig
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APPROXIMATE WEIGHTS IN POUNDS PER C
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AREA AND CIRCUMFERENCE OF CIRCLES (
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THEORETICAL WEIGHTS OF STEEL PLATES
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STEEL WIRE GAUGE DATABirmingham Wir
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SPEED RATIOSSpeed ratios and groups
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APPROX. SAFE LOAD FOR CHAINS AND WI
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Lbs.PerSq.TONS OF MATERIAL REQUIRED
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APPROXIMATE WEIGHT IN POUNDS PER SQ
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DEFINITIONS AND TERMSAdmixtures—S
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DEFINITIONS AND TERMS (Continued)Gr
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DEFINITIONS AND TERMS (Continued)Sa
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NOTES247
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CONTACT INFORMATIONKPI700 West 21st
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Facts & Figures Book - KPI-JCI

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