Njira zambiri m'makampani zimayenera kunyamula madzi kuchokera kumalo ena kupita kwina, kuchita mbali yofunikira. Imakhala ndi mafakitale osiyanasiyana, kuyambira pazomera zazikulu za zida za nyukiliya ndi malo opangira magetsi wamba, mapaipi amafuta, mafuta opangira mafuta, malo opangira madzi akumwa am'matauni ndi malo opangira madzi, kupita kuzinyumba zazikulu ndi zazing'ono, zombo ndi nsanja zamafuta akunyanja. Nthawi zambiri, mpope ndi mtundu wa zida zolimba komanso zodalirika pamakina onse ozungulira. Komabe, munjira zambiri, pampu ndi chida chofunikira. Ikangolephera ndikutsika, zotsatira zake zimakhala zoyipa kapena zoopsa. Kuphatikiza pa kutayika kwachuma, mavuto achitetezo sayenera kupeputsidwa kapena kupitilira kuwonongeka kwachuma. Mwachitsanzo, kutayikira kwa zinthu zophulika ndi nyukiliya kapena zakumwa zoopsa zomwe zimayambitsidwa chifukwa cholephera kupopera kumakhudza miyoyo ya ogwira ntchito mmerawo, ngakhale anthu oyandikana nawo. Kuphatikiza apo, zinthu zoteteza chilengedwe ndizofanana. Kulephera kwa madzi amadzimadzi chifukwa chodumpha pampu kudzaipitsa kwambiri mpweya, madzi ndi nthaka, ndipo zithandizanso kuwononga chilengedwe. Mankhwalawa ndiwotenga nthawi, otopetsa komanso okwera mtengo. Chifukwa chake, ngakhale kuti pampu nthawi zambiri samayikidwa ngati chinthu chofunikira, sizochulukirapo kuti muzimvera ngati chinthu chofunikira.

Ngati kupanikizika kwapopu kumakhala kotsika poyerekeza ndi kutulutsa kwamadzi kwamadzimadzi (potengera kusintha pang'ono kwakutentha), kapena

Kutentha kwamadzimadzi kukakwera mpaka kutentha kwake, cavitation imatha kuchitika, komanso nthunzi zambiri

Cholinga chake ndi choyambacho. Pazinthu zamadzimadzi okhala ndi kuchuluka kwambiri, monga madzi, zovulaza zomwe zimachitika chifukwa cha kuphulika kwa bubble ndizokwera kwambiri kuposa zakumwa zochepa, monga ma hydrocarbon. Kuphatikiza apo, cavitation imapezeka yamadzimadzi ndi kusiyanasiyana kwamphamvu kwamadzimadzi

Choipa chimakhalanso chachikulu.  

Kuwonongeka kwa cavitation kumakhudzana ndi kapangidwe kake, kapangidwe kake ndi kayendedwe kake ka impeller. Zachidziwikire, imakhudzana mwachindunji ndi kuchuluka kwa cavitation. Zotsatira zake zikuwonetsedwa motere:

Kupanikizika kwa pampu kumachepetsedwa ndi 3%, komwe kumatha kuonedwa ngati cavitation, koma sizitanthauza kuti pampu iyenera kuwonongeka.  

Phokoso - phokoso lalikulu, koma osati mokweza kwenikweni.  

Kutseguka - munthawi yayitali, matalikidwe akutetemera ndi akulu, ndipo phokoso lamtundu wamtundu limakulira. Zowoneka - dzimbiri limawoneka mbali yotsika kwambiri ya tsamba, lomwe lingakhale gawo la cavitation. Kutulutsa kwamphamvu pafupipafupi ndi dzimbiri wotentha kumayambitsa maenje pamtunda, womwe umatha kukhala wonyezimira komanso kuwonongeka msanga pakagwa mavuto.