Iziphene zomgangatho wepayipi eqengqelekayo ebandayo kunye nokuthintela

Iziphene eziphambili zomgangatho weepayipi zentsimbi eziqengqelekayo ziquka: ubukhulu bodonga obungalinganiyo, ububanzi bangaphandle obunganyamezelekiyo, imifantu yomphezulu, imibimbi, imiqulu egoqekayo, njl.njl.

① Ukuphucula ukuchaneka kobukhulu bodonga lwetyhubhu engenanto yinto ebalulekileyo ukuqinisekisa ukuba ubukhulu bodonga obufanayo beepayipi zentsimbi eziqengqelekayo ezibandayo buyafana.

② Ukuqinisekisa ukuchaneka kobukhulu bodonga kunye nomgangatho wokucola kwetyhubhu engenanto, umgangatho wokuthambisa kunye nokugqitywa komphezulu wesixhobo sokucola ityhubhu ziziqinisekiso ezibalulekileyo zokuphucula ukuchaneka kobukhulu bodonga lwetyhubhu eqhotsiweyo ebandayo. Ukucola kakhulu okanye ukucola ngaphantsi kwetyhubhu engenanto kufuneka kuthintelwe, kwaye umphezulu wetyhubhu engenanto kufuneka kuthintelwe ukuba ucolwe kakhulu okanye ucolwe ngaphantsi. Ukuba kuvela isikali se-pitting okanye i-residual iron oxide, yomeleza ukupholisa kwezixhobo zokucola ityhubhu kunye nokuhlolwa komgangatho womphezulu wesixhobo, kwaye ngokukhawuleza utshintshe iintonga ze-mandrel ezingafanelekiyo kunye neebhloko ze-rolling groove.

③ Zonke iindlela zokunciphisa amandla okuqengqeleka ziluncedo ekuphuculeni ukuchaneka kobubanzi bangaphandle bombhobho wentsimbi, kubandakanya ukuqhoboshela ityhubhu engenanto, ukunciphisa ubungakanani bokuguquguquka kokuqengqeleka, ukuphucula umgangatho wokuthambisa wetyhubhu engenanto kunye nokugqitywa komphezulu wesixhobo sokuqengqeleka kwetyhubhu, njl.njl., kusetyenziswa Sebenzisa izixhobo ezinamandla aphezulu kunye nobunzima ukwenza izixhobo zokuqengqeleka kwepayipi, kwaye uqinise ukupholisa kunye nokuhlolwa kwezixhobo zokuqengqeleka kwepayipi. Nje ukuba izixhobo zokuqengqeleka kwepayipi zifunyenwe zigugile kakhulu, kufuneka zitshintshwe ngexesha ukuthintela ububanzi bangaphandle bombhobho wentsimbi ukuba budlule ukunyamezela.

④ Iimfantu kumphezulu weepayipi zentsimbi eziveliswa ngexesha lenkqubo yokuqengqeleka okubandayo zibangelwa kukuguquguquka okungalinganiyo kwesinyithi. Ukuze kuthintelwe iimfantu kumphezulu weepayipi zentsimbi ngexesha lokuqengqeleka okubandayo, ityhubhu engenanto kufuneka ivalwe xa kuyimfuneko ukuze kupheliswe ukuqina kwesinyithi nokuphucula iplastiki yesinyithi.

⑤ Ubungakanani bokujikajika bunempembelelo ebalulekileyo kwiimfanta zomphezulu wemibhobho yentsimbi eqengqelekayo ebandayo. Ukunciphisa ngokufanelekileyo ukujikajika yindlela esebenzayo kakhulu yokunciphisa iimfanta zomphezulu wemibhobho yentsimbi.

⑥ Ukuphucula umphezulu wezixhobo zokuqengqeleka kwepayipi kunye nomgangatho wokuthambisa weendawo ezingenanto zepayipi zizinto ezisebenzayo zokuthintela ukuqhekeka kwimibhobho yentsimbi.

⑦ Ngokufaka i-anneal kunye nokufudumala ityhubhu engenanto ukuze kuncitshiswe ukumelana nokuguquguquka kwesinyithi, kuncitshiswe ubungakanani bokuguquguquka, kwaye kuphuculwe umgangatho wezixhobo zokuqengqeleka kwetyhubhu kunye nomgangatho wokuthambisa, njl.njl., kuyanceda ukunciphisa ukwenzeka kweziphene zokuqengqeleka nokukrwela kwepayipi yentsimbi.