Ukuhlelwa kweevalve zebhabhathane zensimbi engenasici - Ukuhlelwa ngendlela yokudibanisa

2024-05-23

I-Abstract: Eli nqaku lichaza ngokukodwa ukuba i-valve ye-butterfly yensimbi engenastainless inokwahlulwa ibe ziindidi ezi-5 ngokwendlela yokudibanisa, ekulungeleyo ukuba wonke umntu aqaphele kwaye aqonde i-valve ye-butterfly yensimbi engenasici kunye neendlela ezahlukeneyo zokudibanisa.

A. I-Wafer-uhlobo lwevalve yebhabhathane yensimbi engenasici

Udidi lweWafer yindlela yoqhagamshelwano yeevalvu zebhabhathane. Xa ufaka kumbhobho, kufuneka ubambe ivalve yebhabhathane ngeeflange ezimbini kuqala, kwaye emva koko uyidibanise neflange kumbhobho.

Ubume bevalve yebhabhathane yohlobo lwe-wafer mfutshane kwaye incinci, kwaye ithatha indawo encinci. Xa ufaka, lungisa kuqala nge-flange ekhethekileyo yevalve yebhabhathane yohlobo lwe-wafer, emva koko ubeke i-wafer-type flange esisigxina phakathi kweeflange kuzo zombini iziphelo zombhobho, kwaye uyilungise ngeebholiti kwiflange ekhethekileyo ivalve yebhabhathane yohlobo lwewafer kunye neflange yombhobho, ukuze kuphunyezwe ulawulo lolwelo oluphakathi kumbhobho. Isithuba esincinci esikwivalve yebhabhathane yohlobo lwe-wafer iyenza ilungele ukufakela nokusetyenziswa kwindawo emxinwa okanye xa umgama phakathi kwemibhobho umncinane kakhulu.

B. Ivalve yebhabhathane yohlobo lweFlange

Udibaniso lweflange yevalve yebhabhathane yiflange eneflange kwiziphelo zombini zevalve yomzimba, ehambelana neflange kumbhobho, kwaye iflange igxininiswe ngeebholiti kwaye ifakwe kumbhobho.

C. Welded steel stainless butterfly valve

Iziphelo ezimbini zomzimba wevalvu zisetyenzwa zibe yimijelo yokuwelda iimpundu ngokweemfuno zokuwelda ezimpundu, ezingqamana negrooves yokuwelda yombhobho, kunye nevalve yebhabhathane yentsimbi engatyiwa kunye nombhobho ziqhagamshelwe ngokuwelda.

D. Ivalve yebhabhathane enemisonto yentsimbi

Ivalve yebhabhathane yentsimbi engenastainless idityaniswe kumbhobho ngokuthunga. Le ndlela yokudibanisa ifanelekile kwiinkqubo zombhobho ophantsi kunye nobubanzi obuncinci.

E. Ivalve yebhabhathane yensimbi engenasici

Udibaniso olubambekayo lwevalve yebhabhathane yensimbi engenastainless, eyaziwa ngokuba ludibaniso lwegroove, ludibaniso olukhawulezayo lokudityaniswa oludityaniswe ngokudityaniswa..i-clamp, i-C-type rubber seal kunye ne-fastener emva kokuba inxalenye edibeneyo yesiphelo esisicaba sombhobho okanye ukufakwa kombhobho kusetyenzwa kwi-groove ejikelezayo.

1. Izikhundla eziphambili zeziphelo zombini zihlukile

Amanqaku aphakathi kweziphelo ezimbini ze-stainless steel eccentric reducer azikho kwi-axis efanayo.

Amanqaku aphakathi kweziphelo ezibini ze-stainless steel concentric reducer zikwi-axis efanayo.

2. Iindawo ezahlukeneyo zokusebenza

Elinye icala lensimbi engenastainless eccentric reducer lisicaba. Olu yilo luququzelela ukukhupha okanye ukukhupha amanzi kwaye kuququzelele ukugcinwa. Ke ngoko, isetyenziswa ngokubanzi kwimibhobho yolwelo ethe tyaba.

Umbindi we-stainless steel concentric reducer usemgceni, ohambelana nokuhamba kwamanzi kwaye unokuphazamiseka okuncinci kwindlela yokuhamba kwamanzi ngexesha lokunciphisa ububanzi. Ke ngoko, ngokuqhelekileyo isetyenziselwa ukunciphisa i-diameter yegesi okanye imibhobho yolwelo ethe nkqo.

3. Iindlela zokufakela ezahlukeneyo

I-stainless steel eccentric reducers ibonakaliswe ngesakhiwo esilula, ukuveliswa okulula kunye nokusetyenziswa, kwaye inokuhlangabezana neemfuno ezahlukeneyo zokudityaniswa kwemibhobho. Imeko yokusetyenziswa kwayo ikakhulu ibandakanya:

Ukuxhamla kombhobho othe tyaba: Ekubeni amanqaku aphakathi kweziphelo ezimbini zetsimbi eccentric eccentric azikho kumgca othe tye, ulungele ukudityaniswa kwemibhobho ethe tyaba, ngakumbi xa umbhobho kufuneka utshintshwe.

I-inlet yempompo kunye nokulawulwa kwe-valve yokulawula: Ukufakwa kweflethi ephezulu kunye nokufakwa kwe-flat ephantsi ye-stainless steel eccentric reducer ifanelekile ukufakwa kwe-inlet yepompo kunye ne-valve yokulawula ngokulandelanayo, enenzuzo yokukhupha kunye nokukhupha.

Izinciphisi zensimbi ezingenasici ziphawulwa ngophazamiseko oluncinane lokuhamba kolwelo kwaye zifanele ukucutha ububanzi begesi okanye imibhobho yolwelo ethe nkqo. Imeko yokusetyenziswa kwayo ikakhulu ibandakanya:

Uqhagamshelo lwerhasi okanye oluthe nkqo lwemibhobho yolwelo: Ukusukela ukuba umbindi weziphelo ezimbini zesinciphisi sentsimbi engatyiwayo sikwi-asi enye, ifanelekile kuqhagamshelo lwerhasi okanye imibhobho yolwelo ethe nkqo, ngakumbi apho kufuneka ukuncitshiswa kwedayamitha.

Qinisekisa ukuzinza kokuhamba kwamanzi: I-stainless steel concentric reducer inokuphazamiseka okuncinci kunye nephethini yokuhamba kwamanzi ngexesha lenkqubo yokunciphisa ububanzi kwaye inokuqinisekisa ukuzinza kokuhamba kwamanzi.

4. Ukukhethwa kwee-eccentric reducers kunye nezinciphisi ze-concentric kwizicelo eziphathekayo

Kwizicelo zangempela, abanciphisi abafanelekileyo kufuneka bakhethwe ngokwemiqathango ethile kunye neemfuno zokuxhunywa kwemibhobho. Ukuba ufuna ukudibanisa imibhobho ethe tye kwaye utshintshe ububanzi bombhobho, khetha i-stainless steel eccentric reducers; ukuba ufuna ukudibanisa igesi okanye imibhobho yolwelo ethe nkqo kwaye utshintshe i-diameter, khetha i-concentric reducers yensimbi engenasici.