2023-11-15
Ukuvelisa imibhobho ye-PE yobukhulu obukhulu, kubandakanywa ne-800mm ububanzi, oomatshini abakhethekileyo basetyenziswa kwinkqubo yokuvelisa. Aba matshini ngokuqhelekileyo balandela indlela ye-extrusion, eyenzelwe ngokukodwa ukujongana neemfuno zemibhobho yokuvelisa ngemilinganiselo enjalo.
Nantsi inkcazo ngokubanzi yenkqubo yokuvelisa kunye namacandelo abandakanyekayo kumatshini wokwenza umbhobho we-PE we-800mm ububanzi:
I-Extruder: Inkqubo iqala nge-high-capacity extruder, enyibilikisa i-PE resin kwaye iyenze ibe ngumlambo otyhidiweyo oqhubekayo. I-extruder iqulethe i-barrel yokufudumeza, i-screw, kunye ne-motor enoxanduva lokugcina ubushushu obufunekayo kunye noxinzelelo lwenkqubo yokunyibilika kunye ne-extrusion.
Die Head: I-PE etyhidiweyo imathiriyeli iye yondliwa kwintloko yokufa eyilwe ngokukodwa. Intloko yokufa inquma ukuma kokugqibela kunye nobukhulu bombhobho. Kwimeko yombhobho we-800mm ububanzi, intloko yokufa ilungiselelwe ngokufanelekileyo.
Umkhono wokulinganisa: Nje ukuba i-sleeve etyhidiweyo idlule kwintloko yokufa, ihamba ibe ngumkhono wokulinganisa. Eli candelo liqinisekisa ukuba i-PE etyhidiweyo ithatha ubume obuchanekileyo kunye nemilinganiselo efunekayo kumbhobho we-800mm ububanzi.
Ukupholisa nobukhulu: Emva kokushiya umkhono wokulinganisa, umbhobho ungena kwitanki yokupholisa, apho amanzi ajikeleziswa khona ukuze apholise ngokukhawuleza izinto ezityhidiweyo ukuze ziqine. Imikhono yokulinganisa okanye iitanki zokufunxa zingasetyenziselwa ukulawula i-diameter yangaphandle yombhobho kunye nokugcina ukumila kwawo.
Isixokelelwano sokukhupha: Emva kokuba umbhobho sele upholile kwaye uqina, ungena kwinkqubo yokukhupha, esebenzisa iingoma ezinjenge-caterpillar ukutsala umbhobho ngesantya esingaguqukiyo. Inkqubo yokukhupha iqinisekisa ukufana kunye nokuthintela ukunweba okanye ukuguqulwa kombhobho ngexesha lenkqubo yokuvelisa.
Ukusika kunye nokupakisha: Ekuphumeni kwenkqubo yokukhupha, umbhobho unqunywe ubude obufunwayo usebenzisa isixhobo sokusika. La macandelo esikiweyo angama-800mm wedayamitha ye-PE ayapakishwa okanye abhijelwe ukuze athuthwe kwaye agcinwe.
Kubalulekile ukuqaphela ukuba iinkcukacha zomatshini wokwenza umbhobho we-PE we-800mm ububanzi zinokwahluka ngokuxhomekeke kumenzi kunye nemodeli yomatshini. Oomatshini abakwinqanaba eliphezulu banokubandakanya iimpawu ezongezelelweyo ezifana neenkqubo zokulawula ubukhulu, izixhobo zokuvavanya ezingaphakathi, kunye neenkqubo ezizenzekelayo zokuphucula umgangatho kunye nokusebenza kakuhle kwemveliso yombhobho.
Ukwenziwa kwemibhobho ye-PE enobubanzi obukhulu kufuna ubunjineli obuchanekileyo, iteknoloji ephezulu, kunye nokuthotyelwa kwemigangatho yomgangatho wokuqinisekisa ukuba imibhobho ephumelayo ihlangabezana neenkcukacha eziyimfuneko kwizicelo ezahlukeneyo.