Ungakuthuthukisa kanjani ukusebenza kokubekwa uphawu kwama-valve avemvane?

Ukuthuthukisa ukusebenza kokubekwa uphawu kweama-ama-ama-butterfly valvesIdinga ukuthuthukiswa okubanzi ekwakheni, izinto zokwakha, ukufakwa, ukulungiswa, nezinye izici. Izinyathelo eziqondile zinjengokulandelayo:

Idizayini yesakhiwo sokubopha esenziwe kahle Ama-butterfly we-butterfly aphindwe kabili noma kathathu accentric anciphisa ukubekwa uphawu komhlaba, futhi izinhlaka ze-eccentric ezi-kathathu zilungele kakhulu izinga lokushisa eliphakeme kanye nezimo eziphakeme zokucindezela; I-valve ye-metal hard livaled butterfly valve yamukela insimbi ekuvalweni kwensimbi futhi ilungele izinga lokushisa eliphakeme, ingcindezi ephezulu, kanye nemidiya elonakalisayo. Thuthukisa ukwakheka kobuso bendawo, njengokwakhiwa okune-conical noma okuyindilinga, ukwandisa indawo yokuxhumana futhi kunciphise ubungozi bokuvuza; Dala isakhiwo esinxephezelayo ukuze silungise ngokuzenzakalelayo ingcindezi yokubopha uphawu.

Ukukhetha izinto zokubopha ukusebenza okuphezulu: Phakathi kwezinto zokwakha zokubopha ezithambile, irabha enjenge-nbr ukumelana kawoyela, i-fkm izinga lokuvimbela ukushisa okuphezulu, kanye ne-silicone irarur is izinga lokushisa eliphansi; I-PTFE imelana ne-cororolusion futhi imelana nezinga lokushisa eliphakeme, futhi idinga ukuhlanganiswa nesikhumba sensimbi; Izinto ezilungisiwe ezifana nokugcwaliswa kwe-PTFE kungathuthukisa ukumelana nokugqoka nokumelana nokuqina. Phakathi kwezinto zokwakha uphawu olunzima, insimbi engenacala iyamelana nokugqwala futhi ilungele abezindaba ezingathathi hlangothi; I-Hard Alloy inokuvimbela okuqinile futhi ilungele abezindaba abaqukethe izinhlayiya; Ukuhlanganiswa kwe-Ceramic kuthuthukisa ukumelana nokushisa okuphezulu nokugqoka ukumelana.

Ukukhiqiza okuqinile, umhlangano, ukufakwa, kanye nokwenza iphutha: Ubulukhuni bendawo yokubopha uphawu kufanele bube ngaphansi kwe-ra0.8, kanye nephutha lokuhlangana phakathi komzimba we-valve neplate yevemvane kufanele kulawulwe ngaphakathi ± 0.1mm. Qinisekisa ukuthi indandatho yokubopha uphawu icindezelwe ngokulinganayo ngesikhathi sombuso, futhi i-valve evikelekile eqinile idinga ukuba ngumhlabathi futhi ibhangqiwe. Ngesikhathi sokufakwa, qiniseka ukuthi i-valve igeleza ngendlela efanayo ne-medium, kanye nephutha elilinganayo phakathi kwepayipi ne-valve valve flange ≤ 0.5mm. Ngesikhathi sokulungisa iphutha, Pre Preary The Seaning Ring ye-Soft Seal Butterfly Valve, futhi ulawule i-torque yokuvala ye-hard hortiveI-I-butterfly valve.

Qinisekisa ubuchwepheshe bokugcina kanye nobuchwepheshe obusizayo: Bheka njalo ukugqokwa nokugqwala kobuso bokubekwa uphawu, bese ubheka ukuvulwa nokuvala i-torque. Hlanza okunamathiselwe endaweni yokubopha uphawu bese usebenzisa i-greisating grease ebusweni bensimbi yensimbi. Setha umjikelezo wokubuyiselwa kwesingeniso ngokusho kwezimo zokusebenza futhi unciphise isikhawu sokuhlola emithonjeni ye-corlosomive. Ngaphambi kokufaka, yenza ukuhlolwa kokuqina komoya kanye nokuhlolwa kwengcindezi yamanzi kuma-valves aphezulu wengcindezelo. Izinzwa ezihlanganisiwe zokuqapha kabusha kwesikhathi sangempela zesimo sokuvalwa kwansuku zonke, zisebenzisa ubuchwepheshe be-IOT zokuqapha okukude.

Idizayini eyenziwe ngokwezifiso yeama-ama-ama-butterfly valvesNgemibandela yokusebenza ekhethekile, njengokusebenzisa izinto zokuvimbela izinga lokushisa okuphezulu kanye nokuklama izinhlaka zokushisa ukushisa kwezimo zokushisa okushisa kakhulu kwezimo zokushisa okushisa okuphansi, futhi usebenzisa izinto ezingavikeleki zokugqwala kwezindawo zokusebenza eziphansi, kanye nerabha yemithombo ye-corrosive. Ngokusebenzisa okuphelele kwalezi zinyathelo ezingenhla, ukusebenza kokubekwa uphawu kwama-butterfly ama-valves kungathuthukiswa kakhulu ukuze kuhlangatshezwane nezidingo zezimo ezihlukile zokusebenza.