Ukungena okuphezuluiivalve zebholaluhlobo lwevalvu eqhele ukusetyenziswa kumashishini ahlukeneyo, ngakumbi kwi-oyile negesi.Yenzelwe ukubonelela ngokuthembekileyo, ukusebenza ngokufanelekileyo kokuvala, okwenza kube yinto ebalulekileyo kwiinkqubo ezininzi.
Enye yeenzuzo eziphambili zokungena okuphezuluiivalve zebholaKukomelela nokuqina kwazo.Iyakwazi ukumelana noxinzelelo oluphezulu kunye neemeko eziphezulu zokushisa kwaye zifanelekile kwizicelo kwiindawo eziphakamileyo.Olu yilo lwevalvu lunokusingatha imithwalo enzima kwaye lusebenze ngokufanelekileyo ixesha elide ngaphandle kokunxiba kunye nokukrazula okubonakalayo.
Ukwakhiwa kwe-aivalve yebhola yokungena ephezuluiquka into yokuvala engqukuva ejikelezayo ukulawula ukuhamba kolwelo ngevalve.Olu luyilo luvumela ukusebenza okugudileyo, okuchanekileyo kwaye kuqinisekise ulawulo lokuhamba oluchanekileyo.Ivalve yebhola inokuvuleka ngokupheleleyo okanye ivalwe ngokupheleleyo, enokuthi inqunyulwe ngokufanelekileyo kwaye ihlukanise ulwelo.
Olunye uncedo olubalulekileyo lweevalvu zebhola zokungena kuKulula ukugcinwa.Ngokungafaniyo nezinye iivalve ezifuna ukususwa kumbhobho ukwenzela ukulungiswa okanye ukulungiswa, ukungena okuphezuluiivalve zebholainokugcinwa ngelixa ifakiwe.Eli nqaku ligcina ixesha kwaye linciphisa ixesha lokuphumla, linciphisa ukuphazamiseka kwemveliso kunye nokwandisa ukusebenza kakuhle.
Ukongeza,ivalve phezulu-entryuyilo luvumela ukufikelela kuzo zonke iinxalenye zangaphakathi ukuze zihlolwe kwaye zilungiswe ngaphandle kokususa ivalve kumbhobho.Oku kufikeleleka kwenza lula iinkqubo zolondolozo kwaye kunciphisa iindleko zizonke zobunini.
Ukuguquguquka kweevalve zebhola entryg sesinye isizathu sokuthandwa kwazo.Ingasetyenziswa kwiintlobo ezahlukeneyo zezicelo, kubandakanywa nokusebenza kweoli kunye negesi yegesi ephezulu kunye nezantsi, iindawo zokucoca, izityalo zekhemikhali kunye nezixhobo zokuvelisa amandla.Isakhono sayo sokuphatha iintlobo ezahlukeneyo zolwelo, kubandakanywa nemithombo yeendaba eyonakalisayo kunye ne-abrasive, iyenza ibe lukhetho oluthembekileyo kumashishini amaninzi.
Ukongeza, ukungena okuphezuluiivalve zebholazifumaneka kwinsimbi engenasici, i-carbon steel kunye ne-alloys ekhethekileyo ukuhlangabezana neemfuno ezithile zesicelo.Oku kuguquguquka kuvumela ukuhambelana nolwelo olwahlukileyo kwaye kuqinisekisa ukuxhathisa ukubola kunye nokukhukuliseka, ukwandisa ubomi benkonzo yevalve.
Xa ukhetha i-valve yebhola yokungena ephezulu, izinto ezifana neemeko zokusebenza, uxinzelelo kunye nokulinganisa ukushisa, kunye neemfuno ezithile zesicelo kufuneka ziqwalaselwe.Iingcali zevalve yokubonisana kunye nabavelisi banokukunceda ukhethe ivalve efanelekileyo ehlangabezana neenkcukacha eziyimfuneko kunye nemigangatho.
Ukushwankathela, ukungena okuphezuluivalve yebholayivalvu ethembekileyo, ehlala ixesha elide, kwaye eguquguqukayo elungele ukusetyenziswa kumashishini ahlukeneyo.Uyilo lwayo olulodwa, ukukhululeka kokugcinwa, kunye nokukwazi ukuphatha ulwelo oluhlukeneyo kunye neemeko zokusebenza zenza kube yinto yokuqala yokukhetha izicelo ezininzi.Utyalo-mali kwi-valve yebhola yokungena ephezulu esemgangathweni iqinisekisa inkqubo esebenzayo kunye nekhuselekileyo yokulawula ukuhamba, ngaloo ndlela ukwandisa ukusebenza kakuhle kweshishini lakho.
Ixesha lokuposa: Nov-11-2023