EPE (ExpandableClimatic Tests) ke polyethylene e tlosoang, e tsejoang hape e le boea ba perela.Sebopeho sa lisele tse koetsoeng tse sa kopanngoeng, ke sehlahisoa se phahameng sa foam polyethylene se hlahisoang ke extrusion ea low density polyethylene (LDPE) e le eona ntho e ka sehloohong e tala.
EPE e na le elasticity e phahameng le ponahalo e tšoeu.Hobane ke 'mele oa bubble o ikemetseng ka ho felletseng, o bobebe ebile o khona ho kobeha, ka hona o na le phello ea ho qhalakanya le ho thibela matla a tšusumetso.Ho phaella moo, EPE e boetse e na le litšoaneleho tsa ho boloka mocheso, ho thibela mongobo, ho thibela mocheso, ho thibela molumo, ho thibela ho tsofala, ho thibela ho tsofala, ho hanyetsa kutu joalo-joalo.Melemo ena e etsa hore k'hothone ea EPE ea perela e nkele sebaka sa thepa ea setso ea ho paka, e sebelisoang haholo mekhoeng eohle ea bophelo ho thibela ho oa, ho thibela ho thulana, ho thibela liphello.
Mokhoa oa tlhahiso ea EPE le theknoloji
Tlhahiso ea EPE e kenyelletsa likarolo tse tharo: karolo ea pearl cotton rolling, karolo ea ts'ebetso e tebileng ea perela ea k'hothone le mokotla oa k'hothone oa perela o etsang karolo.Ka lehlakoreng le leng, karolo ka 'ngoe e na le likarolo tse' maloa tse nyane, joalo ka ha ho bonts'itsoe ka tlase:
1. Pearl k'hothone moqolo lintho tse bonahalang karolo
Polyethylene gelatine fepa →
mocheso o phahameng o phophomang →
extrusion → katoloso → ho khutlisetsa morao → ho paka le ho boloka (ho folisa)
Nako ea poso: Aug-17-2022