udonga lukathayela oluphindwe kabili umshini uwuhlobo lwemishini yokukhiqiza esetshenziselwa ukukhiqiza amapayipi kathayela aphindwe kabili.Lawa mapayipi ajwayele ukusetshenziswa ezinhlotsheni ezahlukene ezifana nezinhlelo zokudonsa amanzi, indle, ukuvikela izintambo, kanye nezokuxhumana.
Umshini ngokuvamile uqukethe izingxenye eziningana nezigaba ezisebenza ndawonye ukukhiqiza amapayipi kathayela odongeni olukabili.Nakhu ukubuka konke okujwayelekile kwenqubo:
I-Extrusion System: Isistimu ye-extrusion inesibopho sokuncibilika kanye nokukhipha impahla eluhlaza, ngokuvamile i-polyethylene ephezulu kakhulu (i-HDPE), ibe yipayipi eqhubekayo.I-HDPE resin ifakwa ku-extruder, lapho ishiswa futhi incibilike ngaphambi kokuphoqwa ngefa.I-die inquma ukuma nobukhulu bepayipi.
I-Corrugation System: Uma i-HDPE encibilikisiwe idlula idayisi, ingena ohlelweni lokubola.Lolu hlelo luqukethe isethi yamaroli kathayela noma isikhunta esinikeza isici sephethini kathayela epayipini.Imiqulu noma isikhunta silolonga ipayipi ngenkathi lisesesimweni sokuncibilika kancane.
Ukupholisa Nokubunjwa: Ngemva kwenqubo yokubola, ipayipi ingena engxenyeni yokupholisa ukuze iqinise impahla.Ukupholisa kungafezwa ngezindlela ezihlukahlukene, njengokupholisa umoya noma ukupholisa amanzi.Uma ipayipi selipholile futhi liqina, liyakhiwa libe yisimo salo sokugcina futhi linqunywe ubude obufunayo.Inqubo yokwakha ingase ifake isikhunta esengeziwe noma imishini yokubumba ukuze kuzuzwe ubukhulu obudingekayo.
Ukwakhiwa Kwezindonga Ezikabili: Kulesi sigaba, ungqimba lwesibili lwe-HDPE luyengezwa ukuze kwakhiwe udonga olukabili.Ungqimba lwesibili luvamise ukukhishelwa ngaphandle kwepayipi likathayela.Izendlalelo ezimbili zibe sezihlanganiswa ndawonye ukuze zakhe ipayipi eliqinile eliphindwe kabili eliqinile.
Ukulawulwa Kwekhwalithi kanye Nokuqedwa: Amapayipi akhiqiziwe ahlolwa ukulawulwa kwekhwalithi ukuze kuqinisekiswe ukuthi ayahlangabezana nemibandela edingekayo kanye namazinga.Lokhu kungase kuhlanganise ukuhlola ubukhulu, ukujiya kodonga, kanye nekhwalithi iyonke yamapayipi.Ngemva kokudlulisa ukuhlolwa kokulawulwa kwekhwalithi, amapayipi angakwazi ukubhekana nezinqubo ezengeziwe zokuqeda, njengokuphrinta noma ukumaka ngezinjongo zokuhlonza.
Kubalulekile ukuqaphela ukuthi umklamo othize kanye nezici zomshini wamapayipi kathayela odongeni ungahluka kuye ngomkhiqizi kanye nemininingwane efiselekayo yamapayipi.Imishini ehlukene ingase ibe nokuhluka kunqubo ye-extrusion, izindlela zokupholisa, nezici ezengeziwe ezifana nezinhlelo zokuzenzakalela nokulawula.
Isikhathi sokuthumela: Nov-27-2023