Iphampu ye-axial piston enepuleti legroove lendabuko elingunxantathu alikwazi ukuqeda ngokuphelele ukucindezela okubangelwa ukuguquguquka endaweni yoguquko, futhi izokhiqiza into esobala yokugeleza okubuyela emuva ngenxa yethonya le-throttling.Uma ungekho umklamo oguquguqukayo we-cylinder block noma ipuleti le-valve, kuhlongozwa ukuba kuxhunywe uchungechunge lwama-valve okulawula ukucindezela ochungechungeni phakathi kwe-plunger ngayinye, ukuze kuvinjwe ukushaya kwengcindezi endaweni yoguquko, kuncishiswe ukudlidliza endaweni yoguquko. , futhi isuse ukwakheka kwegroove engunxantathu wepuleti levalvu, ukuze kwehliswe ukugeleza okubuyela emuva.Uma kubhekwa ububanzi kanye neminye imingcele ye-valve ephindaphindayo, kutholakala ngokulingisa ukuthi ukucindezelwa kwengcindezi okukhiqizwe yisakhiwo endaweni yoguquko kungu-2.5% kuphela, okunganciphisa ngempumelelo ukucindezelwa kwephampu ye-axial piston ngesikhathi sokuphakama okuphezulu. kanye nendawo yokuguqula ingcindezi ephansi uma iqhathaniswa nepuleti levalvu elingunxantathu.

Ukuze kuthuthukiswe ngempumelelo ukusebenza komqoqi wenjoloba we-plunger osetshenziswa ekugawulweni kwemithi, indlela yokwenza kahle yamapharamitha esakhiwo somqoqi werabha we-plunger yafundwa.Okokuqala, kwasungulwa imodeli yendlela yokuguquguquka elinganiselwe yokunwetshwa kwe-elastomeric elastomeric, futhi ubudlelwano phakathi kwengcindezi yangaphakathi kanye nokwelulwa okuyinhloko kokunwetshwa kwe-elastomeric elastomeric kwahlaziywa.Khona-ke, ngokusekelwe endleleni yokuguga elinganiselwe yezingxenye zokunwebeka zenjoloba, kwakhiwa imodeli yokulingisa i-fluid-structure coupling, futhi kunqunywa izici ezinethonya zezingxenye ezinwebekayo zenjoloba: ukujiya, ubude be-axial kanye nobulukhuni bezingxenye ezinwebekayo zerabha.Ngaphezu kwalokho, ngokusebenza kwezingxenye zenjoloba ezinwebekayo kanye nevolumu yoketshezi lwangaphakathi njengezinjongo zokuthuthukisa, kwasungulwa imodeli yenethiwekhi ye-BP efihliwe kabili ukuze kuthuthukiswe futhi kuxazululwe imingcele yesakhiwo sezingxenye zenjoloba ezinwebekayo, kanye nenhlanganisela yepharamitha yesakhiwo efanelekile yezingxenye zerabha ezinwebekayo. yatholwa: ubulukhuni 43HA, ukujiya 4mm nobude axial 25 cm, ukunwebeka kwenjoloba elungiselelwe kwenza ukusebenza jikelele komqoqi wenjoloba kube ngcono kakhulu, ukusebenza kwawo kokugeleza kukhuphuke ngo-57.69%6, ingcindezi yembobo yomjovo yehle ngo-20%, umthamo we-liquid. ekunwetshweni kwenjoloba kukhuphuke ngo-25%, iphutha elikhulu lokubikezela lemodeli ye-BP yepharamitha yokwenza kahle isendlalelo esifihliwe kabili kuphela ngu-7%6, izinga lamaphutha liphansi, futhi idigri yokufaka idatha ingcono.Nikeza usekelo lwethiyori kumklamo olandelayo wokuthuthukisa.