A.5 useful formulas – TeeJet TASC-6500 User Manual
Page 47
A-5
98-05019
Rev- 1
TASC 6200/6500
CE & S
TANDARD
V
ERSION
CARRIER RELATED, (Liquid):
Noz. Press. = [(Rate x Speed x Noz.Spacing) / (GPM40 x 939.2)]2
Where; Rate = GPA , Speed = MPH, Noz. Spacing = Inches and GPM40 = Noz.Flow @ 40 PSI
GSOP Min = [GPM40 x 939.2 x (PMin)1/2] / (Noz. Spacing x GPA)
GSO(10 PSI) = (GPM40 x 2970) / (Noz. Spacing x Rate)
GSO(15 PSI) = (GPM40 x 3637.5) / (Noz. Spacing x Rate)
Where; GSO = Speed to Maintain a Min. Press(PMin), Rate = GPA, Noz. Spacing = Inches
and GPM40 = Noz. Flow @ 40 PSI
Gal/Min Boom = (Rate x Speed x Boom Width) / 495
Where; Rate = GPA , Speed = MPH and Boom Width = Ft.
Gal/Min Noz = (Rate x Speed x Noz. Spacing) / 5940
Where; Rate = GPA , Speed = MPH and Noz. Spacing = Inches
CARRIER RELATED, (Granular):
Cal # (Pulses/Lb) = {Pulses/Rev.} / {(Gate Width X Height X 3.1416) / (1728 in
3
/ft
3
)}{Density (Lb/Ft
3
)}
Lbs/Min Conv = (Rate x Speed x Width)/495
Where; Rate = Lb/Ac , Speed = MPH and Boom Width = Ft.
RPM Conveyer = (Lb/Min x Spreader Const.) / (Prod. Density x Pulses/Rev)
Where; RPM = Conveyer Speed, Spreader Const. =Pulses/Cu.Ft., Prod. Density = Lbs/Cu.Ft.
LORAL Trucks
RPM360 = (Lb/MinConv x Spreader Const.) / (Prod. Density x 720) w/ a 360 Slot Sensor
RPM60 = (Lb/MinConv x Spreader Const.) / (Prod. Density x 120) w/ a 60 Slot Sensor
INJECTION PUMPS, (Liquid):
Oz/Min = (Rate x Speed x Boom Width) / 495
Where; Rate = Oz/Ac , Speed = MPH and Boom Width = Ft.
RPM Pump = (Oz/Min x 1000) / (PC# x Pulses/Rev.)
Where; Oz/Min. = Pump Rate, PC# = Pump Cal. # and Pulses/Rev. = No. of Magnets/Rev.
RPMBarnet = (Oz/Min x 333.33) / (PC#)
RPMRandolph = (Oz/Min x 500) / (PC#)
GRANULAR BIN APPLICATORS:
Cal # = {(Lbs.discharged/Rev) / (Pulses/Rev) X 1,000,000} / {Density of product (Lb./Ft
3
)}
Lbs/Min = (Rate x Speed x Boom Width) / 495
Where; Rate = Lb/Ac , Speed = MPH and Boom Width = Ft.
RPM Bin = (Lb/Min x 1,000,000) / (PC# x Prod. Density x Pulses/Rev.)
Where; PC# = Bin Cal. #, Prod. Density = Lbs/Cu.Ft., and Pulses/Rev. = No. of Sensor Slots /Rev.
RPM30 = (Lb/Min x 33333.3) / (PC# x Prod. Density), 30-Slot Sensor
RPM60 = (Lb/Min x 16666.7) / (PC# x Prod. Density), 60-Slot Sensor
RPM34 = (Lb/Min x 29411.8) / (PC# x Prod. Density), Sensor on Motor Shaft
A.5 USEFUL FORMULAS