Ukuhlaziywa kwe-PVC Water Tank Molding Processes
Amathangi amanzi e-PVC, njengeziqukathi ezibalulekile zokugcina amanzi, asetshenziswa kakhulu ezimbonini, ezolimo, nasezindaweni zokuhlala. Inqubo yokubumba ithinta ngqo ikhwalithi yomkhiqizo, ukuqina, nokuphepha. Njengamanje, amathangi amanzi e-PVC akhiwa ngokuyinhloko kusetshenziswa izinqubo ezintathu: ukubumba okujikelezayo, ukubunjwa kokushaywa, kanye nokushisela. Inqubo ngayinye inezici zayo ezihlukile futhi ifanela izinhlelo zokusebenza ezahlukene.
Ukubumba okujikelezayo kuyindlela evamile yokukhiqiza amathangi amakhulu amanzi e-PVC. Kule nqubo, i-PVC powder yengezwa esikhunjeni, ifudunyezwe futhi ijikelezwe ukuze ibambelele ngokulinganayo ezindongeni zesikhunta, bese ikhishwa ekubunjeni ngemva kokupholisa. Izinzuzo zokubumba okujikelezayo zihlanganisa ikhono lokukhiqiza amathangi anobunjwa obuyinkimbinkimbi, amandla amakhulu, ukushuba kwezindonga ezifanayo, kanye nokumelana nomthelela omuhle kakhulu. Kodwa-ke, le nqubo idinga ukunemba okuphezulu kwesikhunta futhi inomjikelezo omude wokukhiqiza.
I-Blow molding ilungele ukukhiqizwa kwamathangi amanzi e-PVC amancane naphakathi nendawo. Ama-PVC granules ayashisiswa futhi ancibilike, bese ekhishwa ku-billet ye-tubular. Umoya ocindezelwe ube usujovwa ukuze uwunwebe ukuze uvumelane nezindonga zesikhunta, futhi i-billet ekugcineni iyapholiswa ukuze imise ukuma kwayo. I-Blow molding isebenza kahle kakhulu futhi ilungele ukukhiqizwa ngobuningi, okuholela emikhiqizweni ebushelelezi, engasindi. Kodwa-ke, le nqubo inezidingo eziqinile zokugeleza kwezinto futhi kunzima ukukhiqiza amathangi anezakhiwo eziyinkimbinkimbi.
Izinqubo zokushisela zisetshenziselwa ngokuyinhloko ukwenza ngokwezifiso noma ukulungisa. Amashidi e-PVC noma amapayipi ahlanganiswa ndawonye ngokuncibilika okushisayo noma nge-solvent bonding ukuze akhe amathange amanzi, ajwayelane nokuma okukhethekile noma ukucaciswa okukhethekile. Ngenkathi ukushisela kunikeza ukuguquguquka, kungabeka engcupheni yokuvuza emalungeni, okudinga ukulawulwa okuqinile kwemingcele yenqubo ukuze kuqinisekiswe uphawu oluqinile.
Kungakhathaliseki ukuthi iyiphi inqubo esetshenzisiwe, inqubo yokubumba yamathangi amanzi e-PVC idinga ukunakwa ngokucophelela ekukhethweni kwezinto ezingavuthiwe nokulawulwa kwekhwalithi. -Amareyini e-PVC ekhwalithi ephezulu kufanele abonise isimo sezulu esihle kakhulu, ukugqwala, nokumelana ne-UV, kuyilapho iziqinisi kufanele zengezwe ukuze kunwetshwe impilo yomkhiqizo. Ngaphezu kwalokho, ukulawula okunembile kwamapharamitha okubumba afana nezinga lokushisa lokubumba, ukucindezela, nezinga lokupholisa kubalulekile ukuze kuqinisekiswe amandla ethangi nokunemba kobukhulu.
Ngokuthuthuka kwezobuchwepheshe, izinqubo zokubumba ithangi lamanzi le-PVC ziyathuthukela ekusebenzeni kahle okuphezulu kanye nobungane bemvelo. Ngokuzayo, ngokuthuthukisa ukwakheka kwezinto kanye nokugeleza kwenqubo, ukusebenza kwamathangi amanzi e-PVC kuzothuthukiswa ukuze kuhlangatshezwane kangcono nezidingo zemakethe ezihlukahlukene.