Izindlela Ezihlukene Zokuxhuma Amapayipi E-ceramic Angagugi

1: Ukuxhumeka kokushisela

 Ukuxhumanisa nge-welding kuyindlela yokuxhumanisa evame ukusetshenziswa emapayipini e-ceramic angagugi. Izinyathelo ezithile yilezi ezilandelayo:

 1). Ukushisela izimbobo: Okokuqala, ukushisela izimbobo odongeni lwangaphakathi lwepayipi. Lezi zimbobo zisetshenziselwa ukulungisa amashidi noma ama-lining e-ceramic angagugi. Ukushisela izimbobo kusebenzisa ubuchwepheshe be-plug-in yokushisela efihliwe ukuqinisekisa ukuzinza kanye nobuhle bokuxhumana.

 2). Ukufakwa kweshidi le-ceramic: Bese, faka ishidi le-ceramic elingagugi elinomumo we-arc noma ulwelwesi olunezikhala ezikhaleni. Ukuze kuqinisekiswe ikhwalithi yokuxhumeka, i-binder eguquguqukayo emuncayo (njenge-binder ye-ceramic, okumele ikwazi ukumelana nokushisa okungu-≥350°C) ivame ukusetshenziswa phakathi kwe-ceramic nodonga lwangaphakathi ukuze kugcwaliswe, okungamunca amaza okudlidliza futhi kudlale indima yesibili yokuxhuma.

 3). Ukuqina kokushisela: Lapho kushiselwa izikhala epayipini, kufanele kunakwe ukuqina kokushisela. Isibonelo, lapho kushiselwa ngezingxenye zensimbi, inani lamaphuzu okushisela ngaphakathi kwe-100mm ngokuvamile lingaphezu kwamaphuzu ama-4, futhi indlela yokushisela ivame ukusebenzisa ukushisela kwe-argon arc ukuqinisekisa ukuqina kokushisela nokunciphisa ukukhululeka nokuwa okubangelwa ukudlidliza komshini nezinye izizathu.

 Inzuzo yokuxhumeka kokushisela ukuthi ukuxhumana kuqinile, kungamelana nengcindezi enkulu kanye nomthelela, futhi kufanelekile ezimweni zokusebenza ezahlukahlukene eziyinkimbinkimbi.

2. Ukuxhumeka kwe-Flange

Ngaphezu kokuxhumeka kokushisela, amapayipi e-ceramic angagugi angaxhunywa futhi afakwe ngama-flange. Izinkinga ezilandelayo kufanele ziqashelwe ngesikhathi sokufakwa kokuxhumeka kwe-flange:

 1). Isibambo ngokunakekela: Amapayipi e-ceramic angagugi adinga ukuphathwa ngokunakekela ngesikhathi sokuthuthwa nokufakwa ukuze kugwenywe ukushayisana okunamandla nezinto eziqinile ezishaya ubuso bokugcina be-ceramic ukuvimbela umonakalo ebusweni bokugcina.

2). Ukufakwa kwe-docking okunembile: Uma ufaka amapayipi e-ceramic, umugqa ophakathi wepayipi kufanele uhambisane nomugqa ophakathi wepayipi ozoxhunywa ukuqinisekisa ukuthi iziphetho ezimbili zifakwe kahle futhi ukungalungi kobuso bokugcina kufanele kulawulwe ngaphakathi kobubanzi obuthile (njengangaphakathi kwe-1 mm).

3). Ukufakwa kwesiqondiso: Indlela yokunamathisela i-ceramic yangaphakathi kanye nendlela yokulungisa ishubhu le-ceramic elingagugi inquma ukuthi liqonde ngqo kangakanani. Ngesikhathi sokufakwa, uketshezi oluhanjiswayo kanye negebe lokuxhuma kumele kube sendaweni efanayo ngokwezidingo zobuchwepheshe ukuze kuncishiswe ukukhuhla nokuguguleka kwepayipi.

4). Hlola ukuvala: Kumapayipi e-ceramic angagugi ahambisa uketshezi olufana nophuphu, amagesi kanye noketshezi, ukuvala koxhumano kumele kuhlolwe ngokucophelela ngesikhathi sokufakwa ukuze kuvinjelwe ukuvuza koketshezi.

3. Ezinye izindlela zokuxhuma

 Ngaphezu kwezindlela ezimbili eziyinhloko zokuxhuma ezingenhla, kunezinye izindlela zokuxhuma zamapayipi e-ceramic angagugi, njenge:

 Ukuxhumeka kwe-patch: Sebenzisa amashidi e-ceramic noma izintambo ze-ceramic ukuze uzinamathisele ngqo epayipini. Le ndlela yokuxhuma iyinkimbinkimbi kakhulu ukuyakha, idinga ubuchwepheshe bokwakha bobungcweti, futhi inezidingo eziphakeme ze-glue.

Ukuxhumeka kwe-hybrid: Kwezinye izimo ezikhethekile, indlela yokuxhuma ye-hybrid ehlanganisa ukushisela nokunamathisela ingasetshenziswa ukuhlangabezana nezidingo ezithile zokusetshenziswa.

 Ngokuvamile, kunezindlela eziningi zokuxhuma amapayipi e-ceramic angagugi, futhi indlela ethile okufanele ikhethwe kufanele inqunywe ngokuya ngendawo yokusetshenziswa kanye nendawo yokusebenza yangempela. Ngesikhathi senqubo yokuxhuma, izinqubo zokusebenza ezifanele kanye nezidingo zobuchwepheshe kufanele zilandelwe ngokuqinile ukuqinisekisa ikhwalithi kanye nokuphila kwenkonzo yokuxhuma.