Lefatšeng le ntseng le tsepamisitse maikutlo haholo boikarabellong ba tikoloho, liindasteri li tlameha ho fetoha - kapa ho ipeha kotsing ea ho sala morao. Lefapha la extrusion la polasetiki le lona le joalo. Kajeno, extrusion ea polasetiki e tsitsitseng ha se feela mokhoa o ntseng o phahama empa ke tataiso ea leano bakeng sa lik'hamphani tse ikemiselitseng ho atleha tlas'a maemo a macha a lefats'e.
Mathata le Menyetla ea Lipheo tsa Moshoelella
Ka ho hlahisoa ha sepheo sa "carbon neutrality" lefatšeng ka bophara, liindasteri li tlas'a khatello ea ho fokotsa mesi le ho matlafatsa ts'ebetso ea matla. Indasteri ea extrusion ea polasetiki e tobane le liphephetso tsa eona tse ikhethang, tse kenyelletsang ho fokotsa likhase tsa khabone tse amanang le tlhahiso le ho fetohela ho lisebelisoa tse tala. Leha ho le joalo, mathata ana a boetse a bula menyetla e thabisang. Likhamphani tse amohelang mekhoa e tsitsitseng ea polasetiki ea extrusion li ka fumana monyetla o moholo oa tlholisano, tsa kena mebarakeng e mecha, 'me tsa fihlela tlhoko e ntseng e hola ea bareki ba hlokomelang tikoloho.
Lisebelisoa tse ka Nchafatsoang le Li-Biodegradable ho Extrusion
Khetho ea thepa e phetha karolo ea bohlokoa ho finyelle lipakane tsa ts'ebetso. Ho amoheloa ha li-plastiki tse nchafalitsoeng tse kang polylactic acid (PLA), polyhydroxyalkanoates (PHA), le metsoako e meng e ka senyehang ea tlhaho e ntse e ata haholo lits'ebetsong tsa extrusion. Lisebelisoa tsena li fana ka ts'ebetso e ntle haholo ha li ntse li fokotsa haholo tšusumetso ea tikoloho ha li bapisoa le li-polymer tsa setso. Ho tseba mekhoa e tsitsitseng ea polasetiki ea extrusion ka lisebelisoa tsena tse ncha ho lumella bahlahisi ho etsa lihlahisoa tse finyellang litekanyetso tsa ts'ebetso le litebello tsa tikoloho.
Katleho ea Theknoloji ea Extrusion e Kholotsang Matla
Ha ts'ebetso e ntse e fetoha tlhokahalo e ke keng ea buisanoa, theknoloji e sebetsang hantle ea matla e fetola ka potlako ts'ebetso ea extrusion. Litlhahiso tse kang li-motor tse sebetsang hantle haholo, meralo e tsoetseng pele ea li-screw, le litsamaiso tse bohlale tsa taolo ea mocheso li entse hore ho khonehe ho theola tšebeliso ea matla haholo ntle le ho senya boleng ba tlhahiso. Thepa ea extrusion ea polasetiki e tšoarellang ha e fokotse litšenyehelo tsa ts'ebetso feela empa hape e hokahanya lits'ebetso tsa tlhahiso le litifikeiti tsa machabeng tsa ho boloka matla, ho matlafatsa litlaleho tsa kakaretso tsa khoebo.
Patlisiso ea Indasteri e Leba ho Tlhahiso e Tala
Bahlahisi ba nahanang pele ba tsetela ka mafolofolo lipatlisisong le nts'etsopele e shebaneng le tlhahiso e tala. Ho tloha ho meralo ea metjhini e tsamaellanang le lisebelisoa tse nchafalitsoeng ho ea ho lithapo tsa extrusion bakeng sa tlhahiso e nyane ea litšila, phetoho e lebisang ho extrusion e tsitsitseng ea polasetiki e bonahala lefapheng lohle. Ho latela melao ea tikoloho, mekhoa ea moruo e chitja, le lipheo tse se nang litšila li theha maano a baetapele ba indasteri ba hlokomelang hore katleho ea nako e telele e ipapisitse le boqapi bo nang le boikarabelo.
Qetello: Ho khanna Bokamoso ba Polastiki e Tsoelang Pele ea Extrusion
Tsela e lebisang lits'ebetsong tse tala e ka 'na ea bonahala e le thata, empa meputso e tšoanela boiteko boo. Extrusion e tsitsitseng ea polasetiki ha e fihlelle feela litebello tse ntseng li tsoela pele tsa bareki le balaoli empa hape e theha menyetla e mecha ea khoebo bakeng sa ba ikemiselitseng ho iqapela. Haeba mokhatlo oa hau o ikemiselitse ho nka mohato o latelang ho isa bokamoso bo botala,JWELLe teng ho u tšehetsa ka litharollo tse tsoetseng pele tse etselitsoeng nako ea moshoelella. Ikopanye le rona kajeno 'me u qale ho aha mohala o hloekileng, o bohlale ho feta oa hosane.
Nako ea poso: Apr-28-2025