Izindaba

Njengoba imboni yezimoto ishintsha ngokushesha iye ezimotweni ezixubile nezikagesi (ama-HEV nama-EV), isidingo sezinto ezintsha zepulasitiki kanye nezengezo siyanda kakhulu. Njengoba kubekwa phambili ukuphepha, ukusebenza kahle, kanye nokusimama, imikhiqizo yakho ingahlala kanjani iphambili kuleli gagasi eliguqula izinto?

Izinhlobo zepulasitiki zezimoto zikagesi:

1. I-Polypropylene (PP)

Izici Eziyinhloko: I-PP isetshenziswa kakhulu kuma-EV battery packs ngenxa yokumelana kwayo okuhle kakhulu kwamakhemikhali kanye nogesi emazingeni okushisa aphezulu. Ukukhanya kwayo kusiza ekunciphiseni isisindo semoto iyonke, kuthuthukisa ukusebenza kahle kwamandla.

Umthelela Wemakethe: Ukusetshenziswa kwe-PP emhlabeni wonke ezimotweni ezilula kulindeleke ukuthi kukhuphuke kusuka ku-61 kg ngemoto ngayinye namuhla kuye ku-99 kg ngo-2050, okubangelwa ukusetshenziswa okukhulu kwe-EV.

2. I-Polyamide (PA)

Izicelo: I-PA66 enezithibi zomlilo isetshenziselwa amabha kanye nezindawo zokuvala amamojula ebhethri. Indawo yayo yokuncibilika ephezulu kanye nokuqina kokushisa kubalulekile ekuvikeleni ekushiseni okuhambayo kumabhethri.

Izinzuzo: I-PA66 igcina ukufudumala kukagesi ngesikhathi semicimbi yokushisa, ivimbela ukusabalala komlilo phakathi kwamamojula ebhethri.

3. I-Polycarbonate (PC)

Izinzuzo: Isilinganiso esiphakeme samandla-kuya-esisisindo se-PC sisiza ekunciphiseni isisindo, sithuthukise ukusebenza kahle kwamandla kanye nebanga lokushayela. Ukumelana kwayo nomthelela kanye nokuqina kokushisa kwenza ifaneleke ezingxenyeni ezibalulekile njengezindawo zokugcina amabhethri.

4. I-Thermoplastic Polyurethane (TPU)

Ukuqina: I-TPU yenzelwe izingxenye ezahlukene zezimoto ngenxa yokuguquguquka kwayo kanye nokumelana nokuguguleka. Amazinga amasha anokuqukethwe okuphinde kwasetshenziswa ahambisana nemigomo yokuzinza ngenkathi kugcinwa ukusebenza.

5. Ama-Elastomer e-Thermoplastic (TPE)

Izakhiwo: Ama-TPE ahlanganisa izici zerabha nepulasitiki, anikeza ukuguquguquka, ukuqina, kanye nokulula kokucutshungulwa. Asetshenziswa kakhulu ezivalweni nakuma-gasket, okuthuthukisa ubude besikhathi semoto kanye nokusebenza kwayo.

6. Ipulasitiki Eqinisiwe Yefayibha Yengilazi (i-GFRP)

Ukunciphisa Amandla Nokunciphisa Isisindo: Izinhlanganisela ze-GFRP, eziqiniswe ngemicu yengilazi, zinikeza izilinganiso zamandla aphezulu kuya kwesisindo sezingxenye zesakhiwo kanye nezindawo zokuvala ibhethri, okuthuthukisa ukuqina ngenkathi kunciphisa isisindo.

7. Amapulasitiki Aqinisiwe E-Carbon Fiber (CFRP)

Ukusebenza Okuphezulu: I-CFRP inikeza amandla aphezulu kanye nokuqina, okwenza ifaneleke kakhulu ekusetshenzisweni kokusebenza okuphezulu, kufaka phakathi ozimele bezimoto zikagesi kanye nezingxenye ezibalulekile zesakhiwo.

8. Amapulasitiki Asekelwe Ezinto Eziphilayo

Ukusimama: Amapulasitiki asekelwe kwi-bio afana ne-polylactic acid (PLA) kanye ne-bio-based polyethylene (bio-PE) anciphisa umthelela wekhabhoni ekukhiqizweni kwezimoto futhi afanelekela izingxenye zangaphakathi, okufaka isandla emjikelezweni wokuphila onobungani nemvelo.

9. Amapulasitiki Aqhuba Umoya

Izicelo: Njengoba kuncike kakhulu ezinhlelweni zikagesi kuma-EV, amapulasitiki aqhubayo athuthukiswe nge-carbon black noma izithasiselo zensimbi abalulekile ezimbozweni zebhethri, ama-wiring harnesses, kanye nezindawo zokufaka izinzwa.

10. Ama-Nanocomposites

Izakhiwo Ezithuthukisiwe: Ukufaka ama-nanoparticles kumapulasitiki endabuko kuthuthukisa izakhiwo zawo zemishini, zokushisa, kanye nezithiyo. Lezi zinto zilungele izingxenye ezibalulekile njengamaphaneli omzimba, okuthuthukisa ukusebenza kahle kukaphethiloli kanye nobubanzi bokushayela.

Izithasiselo zepulasitiki ezintsha kuma-EV:

1. Izinto Ezivimbela Umlilo Ezisekelwe ku-Fluorosulfate

Abacwaningi e-Electronics and Telecommunications Research Institute (ETRI) bathuthukise isithasiselo sokuqala emhlabeni esisekelwe ku-fluorosulfate esivimbela ilangabi. Lesi sithasiselo sithuthukisa kakhulu izakhiwo ezivimbela ilangabi kanye nokuqina kwe-electrochemical uma kuqhathaniswa nezithasiselo ezivamile ze-phosphorus ezifana ne-triphenyl phosphate (TPP).

Izinzuzo: Lesi sithasiselo esisha sithuthukisa ukusebenza kwebhethri ngo-160% ngenkathi sandisa izakhiwo ezivimbela ilangabi ngezikhathi ezingu-2.3, sinciphisa ukumelana phakathi kwe-electrode ne-electrolyte. Lokhu kusungulwa kuhlose ukufaka isandla ekuthengisweni kwamabhethri e-lithium-ion aphephile kuma-EV.

2.Izithasiselo ze-Silicone

Izithasiselo ze-silicone ze-SILIKEukuhlinzeka ngezixazululo zezimoto ezihlanganisiwe nezikagesi, ukuvikela izingxenye ezizwela kakhulu nezibalulekile ngokugxila ekuthembekeni, ukuphepha, induduzo, ukuqina, ubuhle, kanye nokusimama.

Izixazululo Eziyinhloko Zezimoto Zikagesi (ama-EV) Zihlanganisa:

I-Anti-scratch Silicone Masterbatch ngaphakathi kwezimoto.

- Izinzuzo: Inikeza ukumelana nokuklwebheka okuhlala isikhathi eside, ithuthukisa ikhwalithi yobuso, futhi inokukhishwa okuphansi kwe-VOC.

- Ukuhambisana: Kufanelekela izinto eziningi ezahlukene, kufaka phakathi i-PP, i-PA, i-PC, i-ABS, i-PC/ABS, i-TPE, i-TPV, nezinye izinto eziguquliwe kanye nenhlanganisela.

I-Anti-Squeak Silicone Masterbatch ku-PC/ABS.

- Izinzuzo: ukunciphisa ngempumelelo umsindo we-PC/ABS.

I-Si-TPV(Ama-Elastomer Asekelwe Ku-Thermoplastic Silicone Ane-Vulcanized)–ikusasa Lobuchwepheshe Be-TPU Eguquliwe

- Izinzuzo: Ilinganisela ukuqina okuncishisiwe kanye nokumelana nokuklwebheka okuthuthukisiwe, okufeza ukuqeda okukhanga ngokubukeka.

Khuluma ne-SILIKE ukuze uthole ukuthi yikuphiisithasiselo se-siliconeibanga lisebenza kahle kakhulu ekwakhiweni kwakho futhi lihlale lihamba phambili esimweni sezimoto ezishintshayo zezimoto zikagesi (ama-EV).

Email us at: amy.wang@silike.cn