Intshayelelo:
Iiflanges ezingaboniyo ziyinxalenye ebalulekileyo kwiinkqubo ezahlukeneyo zemibhobho njengoko zinceda ekugcineni ukuthembeka kwemibhobho ngokubonelela ngendlela ekhuselekileyo nethembekileyo yokwahlukanisa. Olunye uhlobo lweflanges ezingaboniyo oluye lwathandwa kwiminyaka yakutshanje yiflanges ezingaboniyo ezisibhozo, eyaziwa ngokuba yi-figure 8 blind plate. Kule blog, siza kuhlola iimpawu kunye nokusetyenziswa kweeflanges ezingaboniyo ezisibhozo, sigqamise imisebenzi yazo kwizicelo ezahlukeneyo.
Yintoni iFlange eyiMfihlo eneempawu ezisibhozo?
I-flange engaboniyo eneempawu ezisibhozo, efana nomfanekiso wesi-8, inepleyiti engaboniyo kwelinye icala kunye neringi ejikelezayo kwelinye icala. Olu yilo lubonelela ngokuguquguquka, okuvumela ukuba iringi ejikelezayo isetyenziswe xa kuthuthwa ulwelo kunye nepleyiti engaboniyo ukuze kunqunyulwe ukuhamba kwamanzi, ngendlela efanayo nomsebenzi wevalvu yokusika. I-flange engaboniyo eneempawu ezisibhozo ikhethwa kakhulu kwiinkqubo ezifuna ukwahlulwa ngokupheleleyo ngenxa yokusebenza kwayo okugqwesileyo kokutywina.
Izicelo Ezininzi:
Iiflanges ezingaboniyo ezineempawu ezisibhozo zisetyenziswa kumashishini namacandelo ahlukeneyo. Injongo yazo ephambili kukuqinisekisa ukuba ziyahlukaniswa ngokupheleleyo, njengevalvu yesango enomgangatho wokusebenza othembekileyo we-100% kwaye akukho ndawo yokusebenza kakubi. Nazi ezinye zezicelo eziqhelekileyo apho iiflanges ezingaboniyo ezineempawu ezisibhozo zisetyenziswa ngokufanelekileyo:
1. Iipayipi zeNkqubo eziPhakathi:
Kwiinkqubo ezineepayipi eziphakathi ezifana neepayipi zokucoca ngomphunga okanye iipayipi zenkqubo yeoyile, ipleyiti ye-blind figure 8 idlala indima ebalulekileyo ekuhlukaniseni ngokukhuselekileyo. Ipleyiti ye-blind kufuneka ifakwe ecaleni kufutshane neepayipi eziphakathi zenkqubo. Ukuze kuqhawulwe kwi-intanethi, kufuneka kubekwe isahlulelo se-valve yesango kufutshane nombhobho we-process medium, ukuqinisekisa ukufikelela okulula nokukhuselekileyo.
2. Iipayipi zeMedia ezinokutsha okanye ezinobuthi:
Imibhobho ethwala izinto ezivuthayo okanye ezinobungozi ezingena okanye eziphuma kwisixhobo kufuneka ixhotyiswe ngeevalvu zesango ezimbini. Ukongeza, ukufaka ipleyiti ye-figure 8 blind kwivalvu yesango ezimbini kunika umaleko owongezelelweyo wokhuseleko. Kwiinkqubo ezinjalo, iipleyiti ze-figure 8 blind zihlala ziphawulwa ngokuthi “zivuleke rhoqo” ukuze zichongwe ngokukhawuleza.
3. Iinkqubo zokuqalisa:
Ngexesha lokuqalisa isixhobo, iivalvu zesango zifakwa kwiipayipi ezingasadibani ngqo nesixhobo emva kokusebenza okuqhelekileyo. Ipleyiti ye-blind figure 8 emva koko ifakwe ecaleni lombhobho apho imidiya emihlanu ijikeleza khona. Kule meko, ipleyiti ye-blind figure 8 iphawulwa ngokubanzi njenge "ivaliwe ngokuqhelekileyo," ukuqinisekisa ukusebenza ngokufanelekileyo nokugcinwa.
Ukukhetha ipleyiti engaboniyo yesibhozo efanelekileyo:
Ukukhetha ipleyiti ye-blind efanelekileyo ye-figure 8 kufuna ingqalelo kwiinkcukacha, ngakumbi ngokumalunga nokuyifanisa ne-flange eyibambeyo. Ubude beebholithi ezisetyenziselwa ukubophelela kufuneka bulungiswe ngokobukhulu bepleyiti ye-blind ukuqinisekisa ukufakwa okukhuselekileyo nokusebenzayo.
Isiphelo:
Iiflange ezingaboniyo ezineempawu ezisibhozo, ezaziwa ngokuba zii-figure 8 blind plates, zizinto ezinokuguquguquka ezidlala indima ebalulekileyo ekuqinisekiseni ukuthembeka nokusebenza kakuhle kweenkqubo ezahlukeneyo zepayipi. Ubuchule bazo bokubonelela ngokwahlulwa okukhuselekileyo kunye nokusebenza okuthembekileyo kuzenza zibe lukhetho olufanelekileyo kwiinkqubo ezifuna ukwahlulwa ngokupheleleyo. Xa ukhetha iflange engaboniyo eneempawu ezisibhozo, kubalulekile ukuqwalasela ukusetyenziswa kwayo kwaye uhambelane ngokufanelekileyo neenkcukacha zayo neflange. Ngokwenza njalo, unokuqinisekisa isisombululo esithembekileyo nesisebenzayo esihlangabezana neemfuno zakho ezithile.
Ixesha lokuthumela: Matshi-09-2024
