Ukufakwa kwemvelo kanye nezinyathelo zokunakekelwa kwe-butterfly valve

Ivalve ye-TWSIsikhumbuzi

Butterfly valveindawo yokufaka

Indawo yokufaka: Amavalvu ovemvane angasetshenziswa endlini noma ngaphandle, kodwa kumithombo yezindaba ebolayo nasezindaweni ezijwayele ukugqwala, inhlanganisela yezinto ehambisanayo kufanele isetshenziswe. Ngezimo zokusebenza ezikhethekile, sicela uthintane ne-Zhongzhi Valve.

Indawo yokufaka: Ifakwe endaweni lapho ingasebenza khona ngokuphepha futhi kulula ukuyinakekela, ukuyihlola kanye nokukhanda.

Indawo ezungezile: izinga lokushisa -20℃~+70℃, umswakama ongaphansi kuka-90%RH. Ngaphambi kokufakwa, qala uhlole ukuthi i-valve iyahlangabezana yini nezidingo zezimo zokusebenza ngokusho kophawu lwe-nameplate ku-valve. Qaphela: Amavalvu ovemvane awanawo amandla okumelana nokwehluka kwengcindezi ephezulu. Ungawavumeli ama-valve ovemvane ukuthi avuleke noma aqhubeke nokugeleza ngaphansi komehluko wengcindezi ephezulu.

Butterfly valvengaphambi kokufakwa

Ngaphambi kokufaka, sicela ukhiphe isikali sokungcola ne-oxide nezinye izinto ezisephayiphini. Uma ufaka, sicela unake ukwenza isiqondiso sokugeleza okumaphakathi sihambisane nomcibisholo oqondisa ukugeleza omakwe emzimbeni wevalvu.

Qondanisa indawo emaphakathi yamapayipi angaphambili nangemuva, yenza amalunga e-flange ahambisane, futhi uqinise izikulufu ngokulinganayo. Qaphela ukuthi ungabi nengcindezi eningi yamapayipi kuvalvu yokulawula isilinda yevalve uvemvane womoya.

Izinyathelo zokuqaphauvemvane valveukunakekela

Ukuhlolwa kwansuku zonke: hlola ukuvuza, umsindo ongajwayelekile, ukudlidliza, njll.

Ukuhlola ngezikhathi ezithile: Hlola njalo ama-valve nezinye izakhi zesistimu ukuthi azivuzi yini, ukugqwala nokugxumeka, futhi ugcine, uhlanze, uthuli futhi ukhiphe amabala asele, njll.

Ukuhlolwa kwe-Disassembly: I-valve kufanele ihlakazwe futhi ilungiswe njalo. Ngesikhathi sokuqaqa kanye nokulungiswa kabusha, izingxenye kufanele zigezwe futhi, izinto zangaphandle, amabala namabala okugqwala kufanele zisuswe, ama-gaskets awonakele noma agugile kanye nokupakishwa kufanele kushintshwe, futhi indawo yokuvala kufanele ilungiswe. Ngemuva kokulungiswa, i-valve kufanele ihlolwe kabusha ngomfutho we-hydraulic. , ingasetshenziswa kabusha ngemva kokuphumelela ukuhlolwa.