Sebakeng se ntseng se tsoela pele ka potlako indastering ea likoloi, ho kopanngoa ha mahlale a macha a matla ho tlisitse ho hlaha ha likoloi tsa motlakase le tsa lebasetere, tse tsejoang ka kakaretso e le likoloi tse ncha tsa matla (NEVs).Har'a likarolo tsa bohlokoa tse bapalang karolo ea bohlokoa likoloing tsena ke likarolo tsa polasetiki.Likarolo tsena tsa polasetiki tse bobebe le tse tšoarellang li thusa ho sebetsa hantle, ts'ebetso le botsitso ba li-NEV.Sengoliloeng sena se ikemiselitse ho kenella tsebong ea ts'ebetso ea likarolo tsa polasetiki ka likoloing tse ncha tsa matla, ho totobatsa mekhoa ea bona ea tlhahiso, khetho ea thepa le melemo.
**Mekhoa ea Tlhahiso:**
Likarolo tsa polasetiki ho li-NEV li hlahisoa ho sebelisoa mekhoa e fapaneng ea tlhahiso e netefatsang ho nepahala, boleng le katleho.Mekhoa e meng e tloaelehileng e kenyelletsa ho bopa ka ente, ho etsa compression, le thermoforming.Ho bopa ka ente, e leng mokhoa o sebelisoang haholo, ho akarelletsa ho kenya polasetiki e qhibilihisitsoeng mokoting oa hlobo, moo e pholileng le ho tiea ho etsa sebōpeho se lakatsehang.Mokhoa ona o khethoa bakeng sa bokhoni ba oona ba ho hlahisa meralo e rarahaneng le e rarahaneng e nang le ho pheta-pheta ho phahameng.
**Khetho ea lintho tse bonahalang:**
Khetho ea lisebelisoa tsa polasetiki bakeng sa likarolo tsa NEV e bohlokoa ka lebaka la litlhoko tse boima tsa likoloi tsena, tse kang ho fokotsa boima ba 'mele, botsitso ba mocheso, le ho hanyetsa maemo a tikoloho.Lisebelisoa tse sebelisoang hangata li kenyelletsa:
1. **Polypropylene (PP):** E tsebahala ka tlhaho ea eona e bobebe le ho hanyetsa phello e ntle, PP e atisa ho sebelisoa bakeng sa likarolo tsa ka hare tse kang li-dashboards, liphanele tsa mamati, le mehaho ea litulo.
2. ** Polyethylene Terephthalate (PET): ** PET e khethoa bakeng sa ho hlaka ha eona, e etsang hore e tšoanelehe bakeng sa lifensetere le likoahelo tse pepeneneng bakeng sa lisele le lik'hamera.
3. **Polyamide (PA/Nylon):** PA e fana ka matla a phahameng a mochine le ho hanyetsa mocheso, ho etsa hore e tšoanelehe bakeng sa likarolo tsa meralo tse kang matlo a betri le lihokelo.
4. **Polycarbonate (PC): ** PC e fana ka khanya e ikhethang ea optical le ho hanyetsa tšusumetso, e etsa hore e be e loketseng bakeng sa lilense tsa mabone a hlooho le lihlopha tsa lisebelisoa.
5. **Thermoplastic Polyurethane (TPU):** TPU e sebelisetsoa ho tiisa le ho senya lits'ebetso tsa vibration ka lebaka la ho fetoha ha eona le ho hanyetsa ho senya.
6. **Polyphenylene Sulfide (PPS):** PPS e tsejoa ka ho hanyetsa lik'hemik'hale le ho tsitsisa ha mocheso o phahameng, ho etsa hore e tšoanelehe bakeng sa likarolo tse haufi le enjene kapa betri.
**Melemo ea Likarolo tsa Plastiki ho li-NEV:**
1. **Ho Fokotsa Boima:** Likarolo tsa polasetiki li bobebe haholo ho feta litšepe tsa tsona, e leng se tlatsetsang ho ntlafatseng ho sebetsa hantle ha koloi le mefuta e atolositsoeng ea betri.
2. **Design Flexibility:** Lisebelisoa tsa polasetiki li lumella meralo e rarahaneng le libopeho tse rarahaneng, tse nolofalletsang bahlahisi ho ntlafatsa aerodynamics le tšebeliso ea sebaka.
3. **Lerata le Vibration Damping:** Likarolo tsa polasetiki li ka etsoa ho fokotsa lerata le ho thothomela, ho ntlafatsa phihlelo ea ho khanna ka kakaretso.
4. **Corrosion Resistance:** Plastiki e hanana le ho bola, e etsa hore e tšoanele likarolo tse pepesehileng maemong a thata a tikoloho.
5. **Thermal Insulation:** Li-plastiki tse ling li na le thepa e babatsehang ea ho thibela mocheso, li thusa ho boloka mocheso o tsitsitseng ka hare ho koloi le likarolo tsa bohlokoa.
Qetellong, likarolo tsa polasetiki li bapala karolo ea bohlokoa ho bopeng bokamoso ba likoloi tse ncha tsa matla.Mekhoa ea bona ea ho etsa lintho tse fapaneng, likhetho tse fapaneng tsa thepa, le melemo e mengata e ba etsa tsa bohlokoa bakeng sa ho fihlela ts'ebetso e lakatsehang, ts'ebetso le botsitso ba li-NEV.Ha indasteri ea likoloi e ntse e tsoela pele ho amohela boqapi, likarolo tsa polasetiki ha ho pelaelo hore li tla lula li le ka pele ho tsoelo-pele ea theknoloji ho lelekisa tharollo ea lipalangoang tse tala.
Nako ea poso: Aug-18-2023
