nach flow pump 'ej pump pump Selection according to Dochvam'e' yIteqneS jay' specific concrete poj, tlhoQ 'elbogh. Hoch follows method:
(1) wIv pump flow rate qIlmeH pIj:
flow rate (total bIQ + channels Farmland bIQ loss) = ghap Qap poH pump
total bIQ agricultural poQ Qatlh generalize, waw' actual ghu' farmers wuq SIQpu'bogh 'ej. equal total amount farmland bIQ nIS farmland tISchoHlaHbe'bogh product irrigation je.
bIQ flows vegh channel, bIQ loss channel je tev range factors. Sa' loss pump bIQ poQ wIv qaStaHvIS SabtaHbogh 5 vatlhvI' yotlh-25 vatlhvI'. laH qIlmeH pIj pump poH Qap according to actual nIS.
(2) wIv pump DapIHchugh qIlmeH pIj: laH 'aD actual DapIHchugh yotlh vo' bIQ ghor chong channels gao qechmeyDaj Huj bIQ farmland pagh ghor. vaj bIQ je ngeng, bIQtIq ghor vaj QaD ghorgh Drought Hol position. pa' lift qIlmeH pIj wIv pump 'ach je qel 'ab pump installation. gao qechmeyDaj Huj 'aqroS pump installation = 'ab suction 'eb-So'meH pump suction nach bIQ chaw' pump loss loss lift, generally mach diameter (8 inches pagh qup) suction tube HeghDI' wej tIqqu', pumps, according to SIQpu'bogh losses bIS'ub valve nach ghot tu'lu'. mej cha' meters, Hutlh qamDu' valve lift bIQ loss tlhoS 1 meter absorbing.
