Uma abathengi bethenga amapayipi ahlanganisiwe ensimbi engagqwali, bavame ukukhathazeka ngokuthenga amapayipi ahlanganisiwe ensimbi engagqwali angaphansi. Sizokwethula nje indlela yokubona amapayipi ahlanganisiwe ensimbi engagqwali angaphansi.
1, insimbi engagqwali ephothiweyo ipayipi eligoqekayo
Amapayipi ensimbi engagqwali ashibilike kabi kulula ukuwagoqa. Ukugoqa kuyizinhlobo ezahlukene zemigqa ephukile eyakhiwe phezu kwamapayipi ensimbi engagqwali. Lesi sici sivame ukugeleza ohlangothini olude lomkhiqizo wonke. Isizathu sokwakheka kokugoqa ukuthi abakhiqizi ababi kakhulu bafuna ukusebenza kahle kakhulu, inani lokucindezela likhulu kakhulu, okuholela ekwakhekeni kwendlebe epayipini, ukugoqa okulandelayo kuzokwakha ukugoqa, imikhiqizo yokugoqa izoqhekeka ngemva kokugoba, amandla epayipi lensimbi engagqwali azoncipha kakhulu. Ukubonakala kwamapayipi ensimbi engagqwali ashibilike kabi kuzoba nesici esinama-pockmark. Ubuso obunezimbobo buyiphutha elingajwayelekile nelingalingani lensimbi engagqwali ngenxa yokuguguleka okukhulu kwemisele yokugoqa.
2, isibazi sepayipi esishisiwe sensimbi engagqwali
Ubuso bepayipi elihlanganisiwe lensimbi engagqwali elingaphansi kulula ukulifaka enxebeni, ukwakheka kwezizathu ezimbili eziyinhloko, esinye ukuthi ipayipi elihlanganisiwe lensimbi engagqwali elingaphansi alifani futhi ukungcola akulingani. Esinye ipayipi elihlanganisiwe lensimbi engagqwali elingaphansi liyisiqondiso sefektri sokuhlanza imishini ilula, kulula ukunamathisela insimbi, lokhu kungcola kulunywa emqulwini kulula ukwakha izibazi.
3, imifantu yepayipi ehlanganisiwe yensimbi engagqwali
Ubuso bepayipi lokushisela insimbi engagqwali elibi nalo kulula ukwakha imifantu, ngoba i-billet iyi-adobe, i-porosity ye-adobe ikhulu kakhulu, i-adobe enkambisweni yokupholisa ngenxa yomphumela wokucindezeleka okushisa, ukwakheka kwemifantu, ngemuva kokugoqa kuzoba nemifantu.
4, insimbi engagqwali ephothiweyo ebusweni bepayipi
Akukho ukukhazimula kwensimbi ebusweni bepayipi elihlanganisiwe lensimbi engagqwali elingaphansi, elizobonisa umbala obomvu okhanyayo noma ofana nombala wensimbi yengulube. Kunezizathu ezimbili zokwakheka kwalo. Esinye ukuthi indawo engenalutho iyi-adobe. Esinye ukuthi izinga lokushisa lokugoqa lamapayipi mbumbulu naphansi alijwayelekile. Izinga lokushisa lensimbi lilinganiswa ngokubonakalayo, ngakho-ke alikwazi ukugoqwa ngokwendawo enqunyiwe ye-austenitic, futhi ukusebenza kwamapayipi ensimbi engagqwali akukwazi ukufinyelela izinga ngokwemvelo.
Ipayipi elihlanganisiwe lensimbi engagqwali elibi nalo kulula ukuliklwebha, ngoba abakhiqizi bamapayipi ahlanganisiwe ensimbi engagqwali ababi banemishini yokukhiqiza elula, kulula ukwakha ama-burrs, ukuklwebha ubuso bensimbi, ukuklwebha okujulile nakho kuzonciphisa amandla epayipi lensimbi engagqwali.
Ibha evundlile yepayipi elihlanganisiwe lensimbi engagqwali elibi lincane futhi liphansi, okuvame ukuveza ukunganeliseki. Ngenxa yokuthi umenzi uzama ukufeza ukubekezelela okukhulu okungekuhle, ingcindezi yokudlula kokuqala komkhiqizo oqediwe inkulu kakhulu, ukuma kwensimbi kuncane kakhulu, futhi ukuma kokudlula akwanele.
Ingxenye ephambene yepayipi lensimbi engagqwali elishisiwe kahle iyindilinga, okubangelwa ukuthi umenzi ukuze asindise izinto, ingcindezi yemiqulu emibili yokuqala yomkhiqizo oqediwe inkulu kakhulu.
Isikhathi sokuthunyelwe: Mashi-20-2023
