Izindaba

Njengoba imboni yezimoto iguqukela ngokushesha ezimotweni eziyingxube nezikagesi (ama-HEV nama-EV), isidingo sezinto ezintsha zepulasitiki nezithasiselo siyakhula. Njengoba ukubeka phambili ukuphepha, ukusebenza kahle, nokusimama, imikhiqizo yakho ingahlala kanjani ngaphambi kwaleli gagasi elishintshayo?

Izinhlobo zepulasitiki zezimoto zikagesi:

1. I-Polypropylene (PP)

Izici Eziyinhloko: I-PP isetshenziswa kakhulu kumaphakethe ebhethri e-EV ngenxa yokumelana kwayo okuhle kakhulu kwamakhemikhali nogesi emazingeni okushisa aphezulu. Imvelo yayo engasindi isiza ekunciphiseni isisindo semoto sisonke, ithuthukise ukusebenza kahle kwamandla.

Umthelela Wemakethe: Ukusetshenziswa kwe-PP yomhlaba wonke ezimotweni ezincane kulindeleke ukuthi kukhuphuke kusuka ku-61 kg ngemoto ngayinye namuhla kuya ku-99 kg ngo-2050, kuqhutshwa ukwamukelwa okukhulu kwe-EV.

2. I-Polyamide (PA)

Izicelo: I-PA66 enezinqamuli zomlilo isetshenziselwa amabhasi namamojula ebhethri ezivalekile. Iphoyinti layo eliphezulu lokuncibilika kanye nokuzinza kokushisa kubalulekile ekuvikeleni ekubalekeni okushisayo kumabhethri.

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

3. I-Polycarbonate (PC)

Izinzuzo: Isilinganiso esiphezulu se-PC samandla nesisindo sinomthelela ekwehliseni isisindo, ukuthuthukisa ukusebenza kahle kwamandla kanye nebanga lokushayela. Ukumelana nomthelela wayo nokuzinza kwe-thermal kuyenza ifanele izinto ezibalulekile njengezindlu zebhethri.

4. I-Thermoplastic Polyurethane (TPU)

Ukuqina: I-TPU yenzelwe izingxenye zezimoto ezahlukahlukene ngenxa yokuguquguquka kwayo kanye nokumelana nokuhuzuka. Amabanga amasha anokuqukethwe okugaywe kabusha ahambisana nemigomo yokusimama kuyilapho kugcinwa ukusebenza.

5. Ama-Thermoplastic Elastomers (TPE)

Izakhiwo: Ama-TPE ahlanganisa izici zerabha nepulasitiki, anikeza ukuguquguquka, ukuqina, kanye nokucutshungulwa kalula. Asetshenziswa kakhulu kuma-seal nama-gaskets, athuthukisa impilo ende yezimoto nokusebenza.

6. I-Glass Fiber Reinforced Plastics (GFRP)

Amandla Nokuncishiswa Kwesisindo: Izinhlanganisela ze-GFRP, eziqiniswe ngemicu yengilazi, zinikeza izilinganiso eziphezulu zamandla nesisindo sezingxenye zesakhiwo kanye nezivalo zebhethri, zithuthukisa ukuqina kuyilapho kunciphisa isisindo.

7. I-Carbon Fiber Reinforced Plastics (CFRP)

Ukusebenza Okuphezulu: I-CFRP inikeza amandla aphakeme nokuqina, okuyenza ilungele izinhlelo zokusebenza ezisebenza kahle kakhulu, okuhlanganisa amafreyimu emoto kagesi kanye nezingxenye ezibalulekile zesakhiwo.

8. I-Bio-Based Plastics

Ukusimama: Amapulasitiki asekelwe ku-Bio efana ne-polylactic acid (PLA) kanye ne-polyethylene esekelwe ku-bio (i-bio-PE) anciphisa i-carbon footprint yokukhiqizwa kwemoto futhi afaneleka izingxenye zangaphakathi, okunikela kumjikelezo wokuphila ovumelana nemvelo.

9. Ipulasitiki Yokuqhuba

Izicelo: Ngokuthembela okwandayo kumasistimu kagesi kuma-EVs, amapulasitiki asebenzayo athuthukiswe ngezithasiselo ze-carbon black noma insimbi abalulekile kumakesi ebhethri, amahhanisi ezintambo, nezindlu zezinzwa.

10. Nanocomposites

Izakhiwo Ezithuthukisiwe: Ukufaka ama-nanoparticles kumapulasitiki omdabu kuthuthukisa izakhiwo zawo zemishini, ezishisayo, nezithiyo. Lezi zinto zilungele izingxenye ezibalulekile ezifana namaphaneli omzimba, ukuthuthukisa ukusebenza kahle kukaphethiloli kanye nebanga lokushayela.

Izithasiselo Zepulasitiki Ezintsha kuma-EVs:

1. Ama-Fluorosulfate-Based Flame Retardants

Abacwaningi e-Electronics and Telecommunications Research Institute (ETRI) benze isengezo sokuqala emhlabeni esisekelwe ku-fluorosulfate esine-flame retardant. Lesi sithasiselo sithuthukisa kakhulu izakhiwo ze-flame retardant kanye nokuzinza kwe-electrochemical uma kuqhathaniswa ne-phosphorous flame retardants evamile njenge-triphenyl phosphate (TPP).

Izinzuzo: Isengezo esisha sithuthukisa ukusebenza kwebhethri ngo-160% kuyilapho sikhuphula izakhiwo ezibambezela ilangabi izikhathi ezingu-2.3, sinciphisa ukumelana nobuso phakathi kwe-electrode ne-electrolyte. Lokhu okuqanjwa kabusha kuhlose ukufaka isandla ekudayisweni kwamabhethri e-lithium-ion aphephile kuma-EVs.

2.Izithasiselo zeSilicone

FANISA izithasiselo ze-siliconehlinzeka ngezixazululo zezimoto ezixubile nezikagesi, ezivikela izingxenye ezizwela kakhulu nezibalulekile ngokugxila ekuthembekeni, ekuphepheni, ekunethezekeni, ekuqineni, ekuthandeni nasekuqhubekeni phambili.

Izixazululo Ezibalulekile Zezimoto zikagesi (EVs) zihlanganisa:

I-Anti-scratch Silicone Masterbatch kungaphakathi lezimoto.

- Izinzuzo: Inikeza ukumelana nokuklwebheka okuhlala isikhathi eside, ithuthukisa ikhwalithi ephezulu, futhi ifaka ukukhishwa kwe-VOC okuphansi.

- Ukuvumelana: Ifanele inhlobonhlobo yezinto zokwakha, okuhlanganisa 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: unciphisa ngempumelelo umsindo we-PC/ABS.

I-Si-TPV(Vulcanized Thermoplastic Silicone-Based Elastomers)–ikusasa Le-Modified TPU Technology

- Izinzuzo: Ibhalansi inciphise ubulukhuni ngokumelana okuthuthukisiwe komhuzuko, kufinyelele isiphetho se-matte esibukeka kahle.

Khuluma no-SILIKE ukuze uthole ukuthi iyiphiisithako se-siliconeIbanga lisebenza kangcono ekwakhiweni kwakho futhi uhlale uphambili endaweni yezimoto zikagesi (EVs) eziguqukayo.

Email us at: amy.wang@silike.cn