IBalance Dynamic kunye neStatic yePump yeCentrifugal
1. Ibhalansi engatshintshiyo
Ibhalansi ye-static yepompo ye-centrifugal iyalungiswa kwaye ilungelelaniswe kwindawo yokulungiswa kwe-rotor, kwaye ukungalingani okuseleyo emva kokulungiswa kukuqinisekisa ukuba i-rotor ingaphakathi koluhlu oluchaziweyo lokungalungelelani okuvumelekileyo ngexesha le-static state, ebizwa ngokuba yi-static balance. , ekwabizwa ngokuba yibhalansi enecala elinye.
2. Ibhalansi eDynamic
Ibhalansi eguquguqukayo yepompo ye-centrifugal iyalungiswa kwaye ilungelelaniswe kwiindawo ezimbini okanye ngaphezulu zokulungiswa kwe-rotor ngexesha elifanayo, kwaye ukungalingani okuseleyo emva kokulungiswa kukuqinisekisa ukuba i-rotor ingaphakathi koluhlu oluchaziweyo lokungalungelelani okuvumelekileyo ngexesha lokuguquguquka. ikwabizwa ngokuba yi-dynamic balance. Ibhalansi enamacala amabini okanye amaninzi.
3. Ukukhethwa kunye nokuMiswa kwe-Rotor Balance ye-Centrifugal Pump
Indlela yokukhetha indlela yokulinganisa ye-rotor yepompo ye-centrifugal ngumba obalulekileyo. Ukukhetha kwayo kunomgaqo onjalo:
Ngethuba nje ihlangabezana neemfuno zokusetyenziswa emva kokuba i-rotor ilinganiswe, ukuba iyakwazi ukulinganisa i-statically, musa ukwenza ukulinganisa okuguquguqukayo, kwaye ukuba inokwenza ibhalansi eguquguqukayo, musa ukwenza i-static kunye ne-dynamic balancing. Isizathu silula kakhulu. I-Static balancing kulula ukuyenza kunokulinganisa okuguquguqukayo, ukonga abasebenzi, umzamo kunye neendleko.
4. Uvavanyo lweBalance Dynamic
Uvavanyo lokulinganisa oluguquguqukayo yinkqubo yokufumanisa ibhalansi eguquguqukayo kunye nokulungiswa kwe-rotor yepompo ye-centrifugal ukuhlangabezana neemfuno zokusetyenziswa.
Xa iindawo ezijikelezayo, njengee-shafts ezahlukeneyo zokuqhuba, i-shafts eziphambili, iifeni, ii-impellers zempompo zamanzi, izixhobo, ii-motor kunye nee-rotors zee-injini zomphunga, zibizwa ngokudibeneyo njengemizimba ejikelezayo. Kwimeko efanelekileyo, xa umzimba ojikelezayo ujikeleza kwaye ungaguquki, uxinzelelo ekuthwaleni luyafana, kwaye umzimba onjalo ojikelezayo ngumzimba ojikelezayo ojikelezayo. Nangona kunjalo, ngenxa yezinto ezahlukeneyo ezifana nezixhobo ezingalinganiyo okanye iziphene ezingenanto, iimpazamo ekuqhubeni nasekuhlanganiseni, kunye neemilo zejometri ezingafaniyo kuyilo, imizimba eyahlukeneyo ejikelezayo kubunjineli yenza ukuba umzimba ojikelezayo ujikeleze. I-centrifugal inertial force eyenziwe ngamasuntswana amancinci ayinakurhoxisa enye kwenye. Amandla e-centrifugal anertial asebenza kumatshini kunye nesiseko sawo ngokuthwala, ebangela ukungcangcazela, ingxolo, ukunxiba okukhawulezileyo kokuthwala, ubomi obufutshane bomatshini, kunye neengozi ezitshabalalisayo kwiimeko ezinzima.
Kule njongo, i-rotor kufuneka ilinganiswe ukwenzela ukuba ifikelele kwinqanaba elivumelekileyo lokulinganisa ukuchaneka, okanye i-amplitude ye-vibration yomatshini ebangelwayo iyancitshiswa ngaphakathi koluhlu oluvumelekileyo.