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Ingcaphephe yevalvu i-GEMÜ iye yayila ngokutsha ivalve yayo yebhabhathane eyazama yaza yavavanywa kwaye ngoku ibonelela ngodidi olusicaba lwe-GEMÜ R480 Victoria.
Kwinkqubo yohlengahlengiso lwe-GEMÜ R480 uthotho lweVictoria, amaqela achubekileyo kuyilo, ulawulo lwemveliso, ulawulo lomgangatho kunye namasebe emveliso aphucule inani leenkcukacha zobugcisa, kwaye kwangaxeshanye andisa ngakumbi amandla okwenza iGEMÜ. Ngombulelo kutyalo-mali ekuqhubeni ngaphakathi kwendlu kunye nobuchule bokugquma, iGemi ngoku inokulawula ngcono iinkqubo zemveliso ezibaluleke kakhulu kumgangatho.
Umzimba wevalvu ugalelwe kwindawo yokubambelela kwindawo yethu yokuvelisa ivalve esebenza kakhulu ekwiGemül Valve China. Oku kuvumela ukumila okuchanekileyo kunye nokunyamezela isikhundla ukuba kuphunyezwe. Ukongeza, ngenxa yokuba ivalve yebhabhathane ilungiswa ngaphakathi endlwini, iGEMÜ inokulawula ngcono umgangatho wevalve yebhabhathane. Enye inzuzo yokuveliswa kwendlu kukuba ixesha lokuhambisa liguquguqukayo, oku kuthetha ukuba ukufumaneka kunokulawulwa ngcono.
Ngenxa yokuphucula ukuhamba kwayo kunye noyilo lwediskhi ethambileyo, i-GEMÜ R480 ivalufa yebhabhathane iVictoria iphumeza i-coefficient ephezulu yokuqukuqela. Oku kunciphisa ilahleko yoxinzelelo kwaye kwenza ivalve yebhabhathane ibe namandla ngakumbi. Ukunyanzeliswa rhoqo kweevalve kwii-shafts kunye neebheringi kuthetha ukuba banokugcina kakhulu iindleko zokusebenza kuba zifuna i-torque ephantsi yokusebenza. Ukongeza, i-PTFE-coated steel bushings kwindawo ye-shaft kunye ne-shaft iyancipha ngakumbi i-torque, ngaloo ndlela inceda ukugcina iindleko.
Ukuba nomgangatho ophezulu wokugquma akuqali ngokukhetha okanye ukusetyenziswa kwengubo. Unyango lwangaphambili olufana nokuqhunyiswa kwesanti, ukufudumeza, kunye nerobhothi zikwazezona zinto ziphambili kuyo yonke inkqubo yokwaleka. Ukusebenzisa indlela yokujikeleza, umzimba wevalve untywiliselwa kwisitya esigcwele i-epoxy resin powder. Umgubo unyibilika kumzimba wevalve eshushu kwaye ke ngoko uqhagamshelwe omnye komnye ukwenza indawo ehlala ixesha elide.
Ngokutsho kwe-ISO 12944-6 C5M, ubungakanani bomaleko wevalve ubuncinane yi-250 µm, iqinisekisa ukhuseleko lokuthotywa okungaguqukiyo nakwindawo ye-lining. Xa kuthelekiswa ne-static powder coating, indlela ye-eddy yangoku ye-sintering iphucula kakhulu ukunamathela kwengubo kwintsimbi.
Olunye uphawu loluhlu lweGEMÜ R480 yeVictoria kuphuculo lobugcisa lwegasket yayo ukuphucula ukutywinwa. Ukufakwa kwezinto ezongezelelweyo kwisihlalo se-valve, i-shaft kunye ne-shaft indawo-kunye ne-grooves kwindlela yokuhamba yokulungiswa kwe-liner ethembekileyo-ukuphucula ukutywinwa kunye nokuxhatshazwa kwe-slip ye-butterfly valve. Amanqaku okulungisa i-lining kumzimba we-valve enza kube lula ukutshintsha i-lining kwaye ufunde izinto eziphathekayo, nangona ngexesha lofakelo.
Ukongezelela, ngenxa ye-slope yokufakela kwi-lining yangaphakathi, iinxalenye zinokuthi zitshintshwe lula kwaye zichaneke xa umsebenzi wokugcinwa okanye ukutshintshwa kweengxenye zenziwa kamva. Uthotho lweGEMÜ R480 Victoria lunokusetyenziswa njengotshintsho olufanayo kuthotho lwangaphambili lweGEMÜ 480 Victoria kuba ezi zivalo zineflange ye-actuator efanayo kunye nobude bokufako obufanayo.
Ngokubanzi, ukusebenza okugqwesileyo kwevalve yebhabhathane yeGEMÜ ayisiyonto ilula ukuyigcina kwaye ithathe indawo yayo, kodwa nangenxa yokhuseleko oluphezulu kunye nokusebenza kakuhle. Nangona kunjalo, ngokudibanisa iitshiphusi zeRFID, iGEMÜ ihambe inyathelo elinye ukuya phambili kwaye ilungele iShishini 4.0.
NgeCONEXO, iGEMÜ ibonelela ngoyilo lwenkqubo yeRFID enokuchonga ngokucacileyo iindawo ezisesichengeni, ukugcinwa okungenamaphepha kunye nenkqubo yamaxwebhu. Isicelo se-CONEXO sikhokela amagcisa olondolozo inyathelo ngenyathelo ngokuhamba komsebenzi wokugcinwa ngokwezifiso.
I-GEMÜ R480 entsha ye-Victoria series inikezela ngeendidi ezahlukeneyo zobukhulu begama, ukusuka kwi-DN 50 ukuya kwi-DN 300, kunye nezinto ezininzi ezintsha, kwaye ngoku inokuodolwa kwi-GEMÜ. Uluhlu olutsha lunezi nguqulelo zilandelayo:
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Ixesha lokuposa: Oct-08-2021
