Indlela yokusebenzisa impompo engaphantsi kwamanzi ukuze kungabi lula ukonakala? Zeziphi izinto eziluncedo iimpompo DC brushless? Ngoku siza kukwazisa oku.

Ukusetyenziswa kwempompo engaphantsi kwamanzi kunye nomgaqo wokusebenza

Ukusebenza kakuhle kokutywinwa, ukonga amandla kunye nokusebenza okuzinzileyo. Ukuphakama okuphezulu, ukuhamba okukhulu. Isetyenziselwa ukujikeleza kwamanzi kwiitanki zeentlanzi kunye neerockeries. Iwafanele amanzi amatsha.

Ingasetyenziswa kwi-15% enkulu okanye ngaphantsi kombane oqhelekileyo. Ukuba intambo yamandla yonakalisiwe, qhawula umbane ngokukhawuleza.Nceda ucoce i-rotor kunye nama-blades amanzi rhoqo. Umsebenzisi kufuneka ajonge ukuba i-voltage elinganisiweyo ephawulwe kwimpompo iyahambelana neyona ndlela yombane ngaphambi kokusetyenziswa. Xa ufaka okanye ususa kwaye ucoca impompo yamanzi, kufuneka uqale ukhuphe iplagi yamandla kwaye unqumle umbane ukuqinisekisa ukhuseleko. Kuyimfuneko ukucoca ibhasikidi yokucoca kunye nekotoni yokucoca rhoqo ukuze uqinisekise ukungena kwamanzi okuqhelekileyo kunye nefuthe elihle lokucoca. Ukukhusela umzimba wempompo, ukuba uyaphuka, nceda uyeke ukuyisebenzisa ngokukhawuleza. Ubuninzi bokuntywiliselwa kwimpompo yamanzi yi-0.4 yeemitha.

Ukuba ukuphakamisa intlanzi kwi-tank enqunu (intlanzi kuphela kodwa kungekhona izityalo zasemanzini), kwaye inani leentlanzi likhulu, ngoko indlela yokusebenzisa i-hose yangaphandle ingazalisa umoya ongaphezulu emanzini kwaye yandise inani le-oksijini echithwe emanzini. Inceda iintlanzi ukuba zifumane ioksijini eninzi.Indlela yokuqala inokongeza ioksijini emanzini, oko kukuthi, ngokuhamba ngokukhawuleza kwamanzi, ukungqubana phakathi kwamanzi aqukuqelayo nomoya kwandisa ioksijini enyityilisiweyo. Ukuba i-angle phakathi kokuphuma kwamanzi kunye nomgangatho wamanzi incinci, umgangatho wamanzi uya kuguquguquka, ukungqubuzana phakathi kwendawo yamanzi kunye nomoya kuya kwanda, kwaye kuya kubakho i-oksijeni echithwe ngakumbi.

Intshayelelo yosetyenziso lwempompo entywilayo kwitanki yentlanzi

1. Gxila yonke impompo emanzini, ngaphandle koko impompo iya kutshisa.

2. Khangela ukuba kukho umbhobho omncinci wesebe ngaphezu kwendawo yokuphuma kwamanzi yempompo, eyi-90 degrees ukusuka kwindawo yokuphuma kwamanzi. Le yindawo yokungena umoya. Mane udibanise kunye ne-hose (izixhobo ezihamba kunye), kwaye enye isiphelo sombhobho weplastiki idibaniswe kwindawo yamanzi yokungena. Ukusetyenziswa kwegesi.Esi siphelo sombhobho sineqhosha lohlengahlengiso (okanye ezinye iindlela), ezinokuthi zilungelelanise ubungakanani bomoya wokungena, nje ukuba uvuliwe, umoya unokondliwa ukusuka kumbhobho wokuphuma ukuya emanzini ngexesha elifanayo xa ipompo ivuliwe.Khangela ukuba ifakwe, okanye ifakwe kodwa icinyiwe.

Impompo yamanzi ye-brushless DC ithatha amacandelo e-elektroniki ukuze iguqulwe, akukho mfuneko yokusebenzisa ibrashi yekhabhoni yokutshintsha, kwaye yamkele ishaft ye-ceramic ekwazi ukumelana nokunxiba okuphezulu kunye ne-ceramic bushing. I-bushing idityaniswe nemagnethi ngokubumba isitofu ukunqanda ukuguga nokukrazuka. Ubomi bompompo buphuculwe kakhulu.Inxalenye ye-stator kunye nenxalenye ye-rotor yempompo yamanzi ezimeleyo enemagnethi ibekwe yodwa ngokupheleleyo, i-stator kunye nenxalenye yebhodi yesekethe ifakwe kwi-epoxy resin, i-100% ingangeni manzi, inxalenye ye-rotor yenziwe ngemagnethi esisigxina, kunye nomzimba wempompo wenziwa ngezinto ezihambelana nokusingqongileyo, kunye nengxolo ephantsi, ubungakanani obuncinane bomoya, ukulungelelanisa ukusebenza kweparameter. stator, kwaye inokusebenza ngoluhlu olubanzi lwee-voltages.

Izinto eziluncedo kwiimpompo zamanzi ze-DC ezingenabrushless:

Ubomi obude, ingxolo ephantsi ukuya kuthi ga kwi-35dB ngaphantsi, ingasetyenziselwa ukuhamba kwamanzi ashushu. I-stator kunye nebhodi yesiphaluka ye-motor ifakwe kwi-epoxy resin kwaye ihluke ngokupheleleyo kwi-rotor, enokufakwa ngaphantsi kwamanzi kwaye ingenamanzi ngokupheleleyo. I-shaft yempompo yamanzi ithatha i-shaft ye-ceramic esebenzayo ephezulu, enokuchaneka okuphezulu kunye nokuchasana okulungileyo.

Oku kungasentla yindlela yokusebenzisa impompo engaphantsi kwamanzi. Ukuba ufuna ukwazi ngakumbi malunga nempompo yamanzi, nceda uqhagamshelane nathi--- theumenzi wempompo yamanzi.