Iivalvu zeButterfly eziHlali kabini zeEccentric
Iimbonakalo
▪ Uhlobo oluhlala kabini lwentsimbi eccentric.
▪ Uyilo lweDiskhi oluLungelelweyo.
▪ Umsebenzi wokutywina we-Bidirectional, ufakelo alukhawulelwanga kukuhamba kwecala eliphakathi.
▪ I-asidi enganyangekiyo ukumelana nentsimbi yokutywina izinto ezingaphezulu ukuqinisekisa ubomi obude benkonzo.
▪ Isetyenziswa kakhulu kwiimeko ezahlukeneyo zokusebenza kunye neendlela.
▪ Ukusebenza okuphezulu kunye nokonga amandla kunye ne-half shaft structure kunye ne-truss type disc.
▪ Inokusetyenziswa ixesha elide emanzini kwivalvu enesixhobo sokusebenza.
▪ Indlela eyodwa yokubonisa ehambelanayo yevalve yebhabhathane ethe tyaba efakwe phantsi komhlaba.
▪ Uvavanyo loxinzelelo:
Uxinzelelo lovavanyo lweShell 1.5 x PN
Uxinzelelo loVavanyo lweSitywina 1.1 x PN
Iinkcukacha zezinto eziphathekayo
| Inxalenye | Izinto eziphathekayo |
| Umzimba | Intsimbi engwevu, intsimbi emdaka, intsimbi engatyiwa, intsimbi |
| Icwecwe | Intsimbi engwevu, intsimbi emdaka, intsimbi engatyiwa, intsimbi |
| Isiqu | I-2Cr13, 1Cr13 intsimbi engatyiwayo, intsimbi yekhabhoni ephakathi, 1Cr18Ni8Ti |
| Isihlalo | Yenziwe ngentsimbi eshayinayo |
| Umsesane wokutywina | Yenziwe ngentsimbi eshayinayo |
| Ukupakisha | Igraphite eguquguqukayo, i-asbestos yegraphite, i-PTFE |
Isicwangciso
Ukhuseleko luqinisekisiwe kwiiMeko zokuSebenza eziMandundu
▪ Iimfuno eziqatha ngakumbi ziyafuneka kubungakanani obukhulu okanye iivalvu zoxinzelelo oluphezulu kwiimeko zokusebenza ezigqithisileyo.Ukuze kusonjululwe le ngxaki, siphucule uyilo lwediskhi enamaleko aphindwe kabini ngokusekwe kwitopology.Olu yilo lwenkqubo ye-skeleton yenza ukuba i-disc ibe namandla aphezulu, angasetyenziselwa uxinzelelo oluphezulu olufunekayo kunye neemeko ezinkulu zobubanzi.Ngakolunye uhlangothi, ukuhamba kokuhamba kwecandelo lomnqamlezo kunokunyuswa ukuze kuncitshiswe i-coefficient yokumelana nokuhamba.
Ukuodola Ulwazi
▪ Ubushushu bokusebenza obahlukeneyo, nceda ucacise.
▪ Uhlobo oluqhelekileyo olusetyenziswayo kunye nohlobo lokumelana nokudubula ziyafumaneka kwintsimbi ehleli iivalvu zebhabhathane ezine actuator yombane.
▪ Nceda uchaze ukuba kukho imfuneko yokubonisa i-bi-directional synchronous kwigiya lebhabhathane eliqhutywa zii-worm gear.
▪ Eminye imiba efunekayo iyafumaneka, nceda uchaze ukuba ikhona.
Umgaqo wokuSebenza
▪ Isixhobo sokusebenza sombungu esisebenza ngeendlela ezimbini sentsimbi ehleli ibhabhathane sithotywa isantya ngokusebenzisa iperi yegiya yeentshulube kunye nezinye iindlela ngokujikelezisa ivili lesandla okanye isikwere intloko yomqheba wekhowuni, nokuqhuba ivalufa yevalve kunye nediski yebhabhathane ukuba ijikelezise kwiqondo elingama-90 kwisixhobo somhlonyane. ukuhla, ukuze kufezekiswe injongo yokunqumla, ukudibanisa okanye ukulawula ukuhamba.Ivalve yebhabhathane yokutywina yombane yombane ithotywa yi-actuator yombane ngegiya yeentshulube okanye iqhube ngokuthe ngqo i-valve shaft kunye ne-butterfly disc ukujikeleza ngaphakathi kwe-90 degree, ukuze kuphunyezwe injongo yevalve evulekile kwaye ivale.
▪ Kungakhathaliseki ukuba sisixhobo sokuqhuba iintshulube okanye imo yombane, ivalve evulekileyo okanye evaleleke kuyo ithintelwe yindlela elinganiselweyo.Kwaye indlela ebonisa ngayo i-synchronously ibonisa isimo sokuvula se-butterfly disc.
Isicelo
▪ Izivalo zebhabhathane zisetyenziswa kakhulu kuthungelwano lonikezelo lwamanzi lukamasipala, inkqubo yokupholisa amanzi, ukuhanjiswa kwamanzi, inkqubo yombane wamanzi, indawo yokucoca ugutyulo, iprojekthi yokuphambukisa amanzi, ishishini lemichiza, ukunyibilikiswa kwamanzi kunye nezinye iinkqubo zonikezelo lwamanzi kunye nenkqubo yokuhambisa umbane kunye nokuvelisa umbane.Isebenza kumanzi akrwada, kumanzi acocekileyo, irhasi eyonakalisayo, ulwelo kunye ne-multiphase fluid medium, kwaye inolawulo, ukucima okanye imisebenzi engabuyiyo.
▪ Ivalve yebhabhathane ene-double eccentric structure isetyenziswa ekutywineni kwendlela enye.Ngokubanzi, iya kufakwa kwindlela ephawulweyo.Ukuba imeko yokutywina iyindlela-mbini, nceda uyibonise, okanye usebenzise ivalve yebhabhathane ephakathi.
Amanqaku
▪ Uyilo, imathiriyeli kunye neenkcukacha ezibonisiweyo zinokutshintshwa ngaphandle kwesaziso ngenxa yophuhliso oluqhubekayo lweemveliso.
