Kaha indasteri ea likoloi e fetohela ka potlako ho ea likoloing tse kopantsoeng le tsa motlakase (li-HEV le li-EV), tlhoko ea thepa e ncha ea polasetiki le lintho tse ling tse eketsang e ntse e phahama ka sekhahla. Ha u ntse u beha polokeho pele, bokhoni le botsitso, lihlahisoa tsa hau li ka lula li le ka pele ho leqhubu lena la phetoho joang?
Mefuta ea Lipolasitiki bakeng sa Likoloi tsa Motlakase:
1. Polypropylene (PP)
Likarolo tsa Bohlokoa: PP e ntse e sebelisoa ka ho eketsehileng lipaketeng tsa libeteri tsa EV ka lebaka la khanyetso ea eona e ntle ea lik'hemik'hale le motlakase mochesong o phahameng. Tlhaho ea eona e bobebe e thusa ho fokotsa boima ba koloi ka kakaretso, e ntlafatsa ts'ebeliso e ntle ea matla.
Tšusumetso ea 'Maraka: Tšebeliso ea PP ea lefats'e ka bophara likoloing tse bobebe e lebelletsoe ho nyoloha ho tloha ho 61 kg ka koloi kajeno ho ea ho 99 kg ka 2050, e susumetsoang ke ho amoheloa ho hoholo ha EV.
2. Polyamide (PA)
Ditshebediso: PA66 e nang le dithibela-malakabe e sebediswa bakeng sa di-busbar le di-enclosure tsa di-module tsa betri. Sebaka sa yona se phahameng sa ho qhibiliha le botsitso ba mocheso di bohlokwa bakeng sa ho sireletsa kgahlanong le ho senyeha ha mocheso ka dibetri.
Melemo: PA66 e boloka mocheso o thibelang motlakase nakong ea liketsahalo tsa mocheso, e thibela ho ata ha mollo lipakeng tsa li-module tsa betri.
3. Polycarbonate (PC)
Melemo: Karolelano e phahameng ea matla ho ea boima ba PC e thusa ho fokotsa boima ba 'mele, ho ntlafatsa ts'ebetso ea matla le sebaka sa ho khanna. Ho hanyetsa tšusumetso ea eona le botsitso ba mocheso li etsa hore e lokele likarolo tsa bohlokoa joalo ka matlo a betri.
4. Polyurethane ea Thermoplastic (TPU)
Ho tšoarella: TPU e ntshetswa pele bakeng sa dikarolo tse fapaneng tsa dikoloi ka lebaka la ho tenyetseha ha yona le ho hanela ho kgopama. Dikereiti tse ntjha tse nang le dikahare tse sebediswang hape di tsamaellana le dipheo tsa botsitso ha di ntse di boloka tshebetso.
5. Li-Elastomer tsa Thermoplastic (TPE)
Matlotlo: Li-TPE li kopanya litšobotsi tsa rabara le polasetiki, li fana ka ho tenyetseha, ho tšoarella, le bonolo ba ho sebetsa. Li sebelisoa haholoanyane ho litiiso le li-gasket, ho ntlafatsa bophelo bo bolelele ba koloi le ts'ebetso.
6. Lipolasitiki tse Matlafalitsoeng tsa Khalase (GFRP)
Phokotso ea Matla le Boima: Metswako ea GFRP, e matlafalitsoeng ka likhoele tsa khalase, e fana ka likarolelano tse phahameng tsa matla ho boima bakeng sa likarolo tsa sebopeho le li-enclosure tsa betri, e ntlafatsang ho tšoarella ha e ntse e fokotsa boima.
7. Lipolasitiki tse Matlafalitsoeng tsa Faeba ea Khabone (CFRP)
Tshebetso e Phahameng: CFRP e fana ka matla le ho tiea ho hoholo, e leng se etsang hore e be ntle bakeng sa lits'ebetso tse sebetsang hantle, ho kenyeletsoa le liforeimi tsa likoloi tsa motlakase le likarolo tsa bohlokoa tsa sebopeho.
8. Lipolasitiki tse Thehiloeng ho Bio
Botsitso: Lipolasitiki tse thehiloeng linthong tse phelang tse kang polylactic acid (PLA) le polyethylene e thehiloeng linthong tse phelang (bio-PE) li fokotsa khabone e hlahisoang ke likoloi 'me li loketse likarolo tsa kahare, li tlatsetsa potolohong ea bophelo e mosa haholoanyane tikolohong.
9. Lipolasitiki tse tsamaisang motlakase
Ditshebediso: Ka ho itshetleha ho eketsehileng hodima ditsamaiso tsa elektroniki ho di-EV, dipolasetiki tse tsamaisang motlakase tse ntlafaditsweng ka carbon black kapa di-additives tsa tshepe di bohlokwa bakeng sa dikheishene tsa betri, di-harnesses tsa terata, le matlo a di-sensor.
10. Li-Nanocomposite
Matlotlo a Ntlafalitsoeng: Ho kenyelletsa li-nanoparticles ka har'a polasetiki ea setso ho ntlafatsa litšobotsi tsa tsona tsa mechini, mocheso le thibelo. Lisebelisoa tsena li loketse likarolo tsa bohlokoa joalo ka liphanele tsa 'mele, ho ntlafatsa ts'ebetso ea mafura le sebaka sa ho khanna.
Lisebelisoa tse Ncha tsa Plastiki ho Li-EV:
1. Lintho tse thibelang malakabe tse thehiloeng ho Fluorosulfate
Bafuputsi Setsing sa Lipatlisiso tsa Elektroniki le Telecommunications (ETRI) ba thehile sesebelisoa sa pele sa lefats'e sa ho thibela malakabe se thehiloeng ho fluorosulfate. Sesebelisoa sena se ntlafatsa haholo thepa ea ho thibela malakabe le botsitso ba electrochemical ha se bapisoa le lisebelisoa tsa khale tsa ho thibela malakabe tse kang triphenyl phosphate (TPP).
Melemo: Sesebelisoa sena se secha se eketsa ts'ebetso ea betri ka 160% ha se ntse se eketsa thepa ea ho thibela malakabe ka makhetlo a 2.3, se fokotsa khanyetso ea ho kopana pakeng tsa electrode le electrolyte. Boiqapelo bona bo ikemiselitse ho kenya letsoho khoebong ea libeteri tsa lithium-ion tse sireletsehileng bakeng sa li-EV.
Lisebelisoa tsa silicone tsa SILIKEho fana ka ditharollo bakeng sa dikoloi tse kopaneng le tsa motlakase, ho sireletsa dikarolo tse bonolo le tsa bohlokwa ka ho tsepamisa maikutlo hodima botshepehi, polokeho, boiketlo, ho tshwarella, botle le botsitso.
Litharollo tsa Bohlokoa bakeng sa Likoloi tsa Motlakase (li-EV) li kenyelletsa:
Anti-mongobo Silicone Masterbatch ka hare ho likoloi.
- Melemo: E fana ka ho hanyetsa ho ngoapa ho tšoarellang nako e telele, e ntlafatsa boleng ba bokaholimo, 'me e na le mesi e fokolang ea VOC.
- Ho lumellana: E loketse mefuta e mengata ea thepa, ho kenyeletsoa PP, PA, PC, ABS, PC/ABS, TPE, TPV, le thepa e meng e fetotsoeng le e kopaneng.
Silicone Masterbatch e Thibelang ho thothomela ka har'a PC/ABS.
- Melemo: ho fokotsa lerata la PC/ABS ka katleho.
Si-TPV(Li-Elastomer tse Thehiloeng ho Thermoplastic tse nang le Vulcanized Silicone)–bokamoso ba Theknoloji e Fetotsoeng ea TPU
- Melemo: E leka-lekanya ho thatafala ho fokotseng le ho hanyetsa ho kgohlahala ho hoholo, e fihlella qetello e kgahlehang ya matte.
Buisana le SILIKE ho fumana hore na ke efesetlolo sa siliconesehlopha se sebetsa hantle bakeng sa sebopeho sa hau mme se lula se le pele tikolohong ea likoloi tsa motlakase tse ntseng li fetoha (li-EV).
Email us at: amy.wang@silike.cn
Nako ea poso: Mphalane-22-2024
