Ukufakela kunye noLondolozo: Amanqaku aphambili okusebenza kunye noLondolozo lweMigangatho yaseJamani iBellows Globe Valves
Ukufakela kunye noLondolozo: Amanqaku aphambili okusebenza kunye noLondolozo lweMigangatho yaseJamani iBellows Globe Valves
Ivalve yeglowubhu ye-bellows esemgangathweni yaseJamani isetyenziswe ngokubanzi kulawulo lolwelo ngenxa yokusebenza kwayo okugqwesileyo kunye nokuthembeka. Nangona kunjalo, ukufakela okufanelekileyo kunye nokugcinwa rhoqo kubalulekile ekuqinisekiseni ukusebenza kwayo okuzinzile kwexesha elide. Eli nqaku liza kunika inkcazo eneenkcukacha yamanqaku ofakelo kunye nokugcinwa kweevalvu zeglowubhu ze-bellows eziqhelekileyo zaseJamani.
1, Amanqaku ofakelo
Ukukhetha indawo yofakelo: Iivalvu zeglobhu yombhobho otyatyiweyo osemgangathweni waseJamani kufuneka zibekwe phambili ukufakelwa kwindawo ethe tye yombhobho ukuqinisekisa ukuvuleka okugudileyo kunye nokuvalwa kwevalve kwaye uphephe ukuchaphazela ukusebenza okuqhelekileyo kombhobho. Kwiimeko ezikhethekileyo, njengaxa umbhobho ufuna ukunyuka okanye ukuwa ngokuthe nkqo, indawo yevalve nayo kufuneka ilungiswe ngokufanelekileyo.
I-engile yokufakela kunye nesalathiso: Ivalve yeglowubhu ye-bellows kufuneka ifakwe kwi-engile yasekunene kwinqwelomoya ethe tye ukuqinisekisa ukuba i-medium ayibuyeli ngasemva. Ukongezelela, ngexesha lofakelo, kufuneka kuqinisekiswe ukuba ubude be-valve buhambelana nomgama ukusuka kumbhobho ukuphepha ukuvuza okanye ubunzima bokusebenza obubangelwa ukufakwa okungafanelekanga.
Isixhobo kunye nongqamaniso oluphakathi: Xa ukhetha ivalve yeglowubhu evundukileyo, kuyafuneka ukuba kuthathelwe ingqalelo ukuba izixhobo zevalve, umzimba wevalvu, kunye nezinto zokutywina zifanelekile na kumbhobho ohamba phakathi. Ukukhethwa kwezinto kufuneka kuqinisekise ukuba i-valve inokusebenza ngokuzinzileyo ixesha elide kwaye inokusebenza kakuhle kokumelana nokubola.
2. Amanqaku aphambili ogcino kunye nokugcinwa
Ukuhlolwa kokusebenza kokutywina: Jonga rhoqo ukusebenza kokutywinwa kwevalve yeglowubhu yombhobho othathiweyo. Ukuba kukho ukuvuza okanye ukungasebenzi kakuhle, ukulungiswa ngexesha elifanelekileyo okanye ukutshintshwa kwamacandelo okutywinwa kufuneka kuqhutywe. Ukugcina ukutywinwa kakuhle kwevalve kuyisitshixo sokuqinisekisa ukusebenza kwayo okuqhelekileyo.
Ukugcinwa kokusebenza kokusebenza: Jonga rhoqo ukusebenza kwevalve ukuqinisekisa ukuba inokuvula nokuvala kakuhle. Ukuba kukho naziphi na izinto ezingaqhelekanga ezifunyenweyo, i-debris ngaphakathi kwevalve kufuneka icocwe ngokukhawuleza okanye ukulungiswa okuyimfuneko kufuneka kwenziwe.
Ukucoca kunye nokugcinwa: Ukucoca rhoqo ivalve, susa intlenga kunye nenkunkuma ngaphakathi kwevalve, kwaye uqinisekise ukuba ivalve ayithinteki. Ngexesha elifanayo, qinisa amacandelo okudibanisa, i-screws, amantongomane, njl njl. yevalve ukukhusela ukukhulula.
Unyango lwe-anti-corrosion: jonga rhoqo ukusebenza kwe-valve ye-anti-corrosion. Ukuba kukho umonakalo okanye ukubola, kufuneka kulungiswe okanye kutshintshwe ngexesha elifanelekileyo. Kwiivalvu ezivezwe kwimekobume erhabaxa, amanyathelo ongezelelweyo okuthintela ukubola kufuneka athathwe.
Isiqhotyoshelo kunye noHlolo lokuHlola: Hlola rhoqo iziqhotyoshelo ze-valve, ezifana neemoto zombane, ii-switch switches, izixhobo ze-manual, njl., ukuqinisekisa ukusebenza kwazo okuqhelekileyo. Ngexesha elifanayo, khangela ikhonkco lokutywina kunye ne-gasket yevalve. Ukuba ukuguga okanye ukuguga kufunyenwe, kufuneka kutshintshwe ngexesha elifanelekileyo.
Ukuphatha ngexesha lokuvala: Xa ivalve yokumisa i-bellows imisiwe, ivalve kufuneka ibe kwindawo evaliweyo ukuphepha ukuvuza kunye nokungena kobutyobo. Ngexesha elifanayo, bhala imeko yokuhlolwa kunye nokugcinwa kwe-valve ukwenzela ukuchonga ngokukhawuleza iingxaki kunye nokuthatha amanyathelo.
Isishwankathelo, ukufakela okuchanekileyo kunye nokugcinwa rhoqo ngundoqo ekuqinisekiseni ukusebenza okuzinzileyo kwexesha elide leevalve zeglobhu ze-bellows eziqhelekileyo zaseJamani. Ngokulandela la manqaku angentla, ukusebenza kwe-valve kunokunyuswa, ubomi bayo benkonzo bunokwandiswa, kwaye iziqinisekiso ezinamandla zinokubonelelwa ngokusebenza okuzinzile kwenkqubo yokulawula ulwelo.
