Karolo ea Antioxidants ea ho ntlafatsa Li-Ramothylene ea Cross-Recyene (XLETE)
Polyethylene (xlpe)Na lintho tse ka sehloohong tsa mantlha tse sebelisitsoeng ho likhoele tse mahareng le tse phahameng. Bophelong ba bona ba sebetsang, likhoele tsena ho bile le mathata a leholimo a leholimo, ho kenyelletsa le maemo a leholimo a leholimo a leholimo, mocheso oa ho feto-fetoha le maemo, khatello ea maikutlo le litšebelisano tsa lik'hemik'hale. Lintho tsena tsena li susumetsa ho tšoarella le ho phela hamonate lintho tse ngata.
Bohlokoa ba Antioxidants System ea XLPpe
Ho netefatsa bophelo ba ts'ebeletso e atolositsoeng bakeng sa li-calped-tse peli, tse khethang Antioxidant e loketseng bakeng sa sistimi ea polyethylene e bohlokoa. Antioxidants e phetha karolo ea bohlokoa ho sireletsa polyethylene khahlanong le litšila tse mpe. Ka potlako ea kenngoeng ka potlako ea li-rachicials tsa mahala e hlahisoa ka har'a thepa, li-Antioxidants li theha metsoako e tsitsitseng e kang hydroperoperoperoperobraz. Sena se bohlokoa haholo hobane lits'ebetso tse ngata tse hokahanyang tsa XLPE ke tse thehiloeng Peroxide.
Mokhoa o litšila oa polymers
Ha nako e ntse e tsamaea, li-polymistori tse ngata butle-butle li fetoha brittle ka lebaka la ho nyonya le ho khaotseng. Qetellong-bophelo ba Polymers hangata e hlalosoa e le ntlha eo ka nako eo le eona e tlohang ho tlola likokoana-hloko ho isa ho 50% ea boleng ba pele. Ntle le monyako ona, esita le ho khumama ho honyenyane ha thak'hale ho ka lebisa ho ho hasanya le ho hloleha. Litekanyetso tsa machabeng li lula li sebelisa mokhoa ona oa Polybolefin, ho kenyeletsa le polybolefins ea polybolefins, ho kenyelletsa polybolefins ea cross, ho lekola ts'ebetso ea nama.
Mohlala oa Arrhenius bakeng sa polelo ea Bophelo ea Cable
Kamano lipakeng tsa mocheso le cable Lifespan e tloaetse ho sebelisa tekano ea ArDenius. Moetso ona oa lipalo o bontša sekhahla sa karabelo ea lik'hemik'hale joalo ka:
K = D e (-'/ RT)
Moo:
K: Sekhahla se itseng
D: Kamehla
EA: Matlafatso ea ts'ebetso
R:
T: mocheso o felletseng ke Kelvin (273+ Templing Temple ka ° C)
E hlophisitsoe haholo, equation e ka hlahisoa e le foromo ea mohala: Y = MX + b
Ho tloha equation ena, matla a ts'ebetso (ea) a ka nkoa a le data ea litšoantšo, a ho thusa ho fana ka mokhoa o nepahetseng oa bophelo ba cable ba phela ka maemo a fapaneng.
Liteko tse ntseng li eketseha
Ho tseba li-pig tsa pitso ea XLPpe-tse peli, tse ling tsa liteko li lokela ho kenngoa ke liteko tse makatsang tse makatsang ka lebaka la lithemparetjha tse tharo (tse fapaneng haholo) Mocheso o tlameha ho lula o le maemong a lekaneng ho theha kamano ea mohloa pakeng tsa nako le mocheso. Hoja, mocheso o tlase haholo o lokela ho fella ka nako ea ho etsa nako ea nako ea ho ba bonyane lihora tse 5 000 ho netefatsa bonnete ba data ea liteko.
Ka ho sebelisa mokhoa ona o matla oa ho khetha li-antioxidants tse phahameng tsa tšebetso, ho tšepahala le ho phela nako e telele ea mehala e botsitso ho ka ntlafatsoa haholo.
Nako ea poso: Jan-23-2025