Ukugeleza kwekhanda kanye nencazelo yepharamitha yepompo isethwe ngokubhekisela emanzini, futhi ikhanda lamandla nokugeleza kwepompo kuhlobene ne-viscosity, izinga lokushisa kanye nendawo yesisombululo.

Amafutha ephampu

I-viscosity yamafutha iyinkomba ebaluleke kakhulu, i-viscosity kuphela eduze namanzi ingabhekisela etafuleni lepharamitha yepompo ukuze ukhethe iphampu.

ThathaI-DC40A-2460isibonelo, i-DC24V, 1.2A, max.ikhanda 6m, max.izinga lokugeleza 840L/H.

Uma lo modeli usetshenziselwa ukupompa uwoyela, ukukhuphuka kwamanje futhi ikhanda nokugeleza kuncipha kakhulu.Uma uqhubeka nokukhetha iphampu ye-DC40A-2460, iphampu izosha ngoba umkhawulo wamanje wepompo ngu-1.2A.Ngakho-ke, uma ipompo isetshenziselwa ukupompa amafutha, sicela ukhethe ipompo ngamandla aphansi kakhulu, ukuze unciphise ithonya emzimbeni wepompo obangelwa ukwanda kwamanje.Singakhetha i-DC40A-2440, uma iphampa amanzi, yamanje ingu-0.65A, ikhanda lingu-4m.Lapho uwoyela uphampa, i-current izokhuphuka ibe ngu-1A noma i-1.2A, noma kunjalo, isekubeni oluphephile.Ukuze uthole imininingwane, sicela uxhumane nathi.

Phumpu isixazululo esijwayelekile se-asidi/i-alkali

Iphampu ingathwala isixazululo esithile se-acid-base noma isixazululo se-alkaline, ukumelana nokugqwala kuncike kunani le-PH, ukwakheka kwamakhemikhali, njll. Umthelela wangempela udinga ukuhlolwa abasebenzisi.Izinto zephampu ziyizinto ezenziwe ngokwezifiso, futhi impahla ingashintshwa ngaphakathi kwebanga elithile ngokuya nezici ezibonakalayo ukuze kuzuzwe ukumelana ne-asidi ne-alkali ehlukene.