I te tere o te neke o te umanga motuka ki ngā waka ranu me ngā waka hiko (HEV me EV), kei te piki haere te hiahia mō ngā rauemi kirihou auaha me ngā tāpiringa. I te mea ko te haumaru, te whai huatanga, me te pumau te kaupapa matua, me pēhea e taea ai e āu hua te noho ki mua i tēnei ngaru whakarerekētanga?
Ngā momo kirihou mō ngā waka hiko:
1. Polypropylene (PP)
Ngā Āhuatanga Matua: Kei te piki haere te whakamahinga o te PP i roto i ngā kete pākahiko EV nā tōna ātete matū me te hiko pai i ngā pāmahana teitei. Nā tōna āhua mama ka āwhina i te whakaiti i te taumaha katoa o te waka, ka whakarei ake i te whai huatanga o te pūngao.
Pānga ki te Mākete: E matapaetia ana ka piki te kai PP o te ao i roto i ngā waka māmā mai i te 61 kg ia waka i tēnei rā ki te 99 kg i te tau 2050, nā te nui haere o te whakamahinga o ngā waka hiko.
2. Polyamide (PA)
Ngā Whakamahinga: Ka whakamahia te PA66 me ngā ārai mura mō ngā pae pahi me ngā whare mōrahi pākahiko. He mea nui tōna ira rewa teitei me tōna pumau wera hei tiaki i ngā pākahiko mai i te rerenga wera.
Ngā Painga: Ka pupuri te PA66 i te whakamarumaru hiko i ngā wā wera, ka ārai i te horapa o ngā ahi i waenga i ngā waeine pākahiko.
3. Polycarbonate (PC)
Ngā Painga: Ko te ōwehenga kaha-ki-taumaha teitei o te PC ka whai wāhi ki te whakaiti i te taumaha, ka whakapai ake i te whai huatanga o te pūngao me te whānuitanga taraiwa. Ko tōna ātete pānga me te pumau wera e pai ai mō ngā wāhanga nui pēnei i ngā whare pākahiko.
4. Polyurethane kirihou wera (TPU)
Te Pakari: I hangaia te TPU mō ngā momo wāhanga motuka nā tōna ngāwari me te ātete ki te pakū. Ko ngā momo hou me ngā ihirangi hangarua e hangai ana ki ngā whāinga pumau me te pupuri tonu i te mahi.
5. Ngā Elastomers Thermoplastic (TPE)
Ngā Āhuatanga: Ka whakakotahi ngā TPE i ngā āhuatanga o te rapa me te kirihou, e tuku ana i te ngāwari, te pakari, me te ngāwari ki te tukatuka. Kei te piki haere te whakamahinga o ēnei i roto i ngā hiri me ngā gasket, e whakarei ake ana i te roa o te wā me te mahi a te waka.
6. Kirihou Whakakahangia ki te Muka Karāhe (GFRP)
Te Kaha me te Whakaiti Taumaha: Ko ngā hiato GFRP, he mea whakapakari ki ngā muka karāhe, ka whakarato i ngā ōwehenga kaha-ki-taumaha teitei mō ngā wāhanga hanganga me ngā takai pākahiko, e whakarei ake ana i te pakari me te whakaiti i te taumaha.
7. Kirihou Whakakahangia e te muka waro (CFRP)
Teitei o te Mahi: He tino kaha, he pakari hoki te CFRP, he mea tino pai mō ngā tono mahi teitei, tae atu ki ngā anga waka hiko me ngā wāhanga hanganga nui.
8. Kirihou e hangai ana ki te koiora
Te Oranga Tonu: Ka whakaitihia e ngā kirihou koiora pēnei i te waikawa polylactic (PLA) me te polyethylene koiora (bio-PE) te tapuwae waro o te hanga waka, ā, he pai hoki mō ngā wāhanga o roto, ka whai wāhi atu ki tētahi huringa ora e pai ake ana ki te taiao.
9. Kirihou Arataki
Ngā Whakamahinga: I te mea ka nui haere te whakawhirinaki ki ngā pūnaha hiko i roto i ngā EV, he mea nui ngā kirihou kawe hiko kua whakareihia ki te pango waro, ki ngā tāpiringa whakarewa rānei mō ngā anga pākahiko, ngā taura waea, me ngā whare pūoko.
10. Ngā Whakakotahitanga Nano
Ngā Āhuatanga Whakapai Ake: Mā te whakauru i ngā matūriki nano ki roto i ngā kirihou tuku iho ka whakapai ake i ō rātou āhuatanga miihini, wera, me te ārai. He tino pai ēnei rauemi mō ngā wāhanga nui pēnei i ngā panera tinana, ka whakarei ake i te pai o te whakamahinga wahie me te tawhiti taraiwa.
Ngā Tāpiri Kirihou Auaha i roto i ngā EV:
1. Ngā Ārai Mura e Hangai Ana ki te Fluorosulfate
Kua whakawhanakehia e ngā kairangahau o te Electronics and Telecommunications Research Institute (ETRI) te tāpiringa ārai mura tuatahi o te ao e ahu mai ana i te fluorosulfate. Ka whakapai ake tēnei tāpiringa i ngā āhuatanga ārai mura me te pumau hikohiko ki te whakataurite ki ngā ārai mura phosphorous tuku iho pērā i te triphenyl phosphate (TPP).
Ngā Painga: Ka whakarei ake te tāpiri hou i te mahi a te pākahiko mā te 160% me te whakanui ake i ngā āhuatanga ātete mura mā te 2.3 ngā wā, ka whakaitihia te ātete atanga i waenga i te irahiko me te irahiko. Ko te whāinga o tēnei auahatanga he whai wāhi ki te hokohoko i ngā pākahiko lithium-ion haumaru ake mō ngā EV.
Ngā tāpiringa silicone SILIKEe whakarato ana i ngā otinga mō ngā waka ranu me ngā waka hiko, e tiaki ana i ngā wāhanga tino tairongo me ngā wāhanga tino nui me te arotahi ki te pono, te haumaru, te whakamarie, te pakari, te ataahua, me te pumau.
Ko ngā otinga matua mō ngā waka hiko (EV) ko:
Te Masterbatch Silicone Ārai-Rakuraku i roto i ngā roto o ngā motuka.
- Ngā Painga: Ka roa te ātete ki te rakuraku, ka whakarei ake i te kounga o te mata, ā, he iti ngā tukunga VOC.
- Hototahi: He pai mō te whānuitanga o ngā rauemi, tae atu ki te PP, PA, PC, ABS, PC/ABS, TPE, TPV, me ētahi atu rauemi me ngā rauemi hiato kua whakarerekētia.
He puranga matua mō te hiraka ā-aukati-ngūngū i roto i te PC/ABS.
- Ngā Painga: te whakaiti i te haruru o te PC/ABS.
Si-TPV(Ngā Elastomers Hangaia ki te Silicone Thermoplastic Vulcanized)–te heke mai o te Hangarau TPU Whakarerekētia
- Ngā Painga: Ka whakataurite i te pakeke kua whakaitihia me te ātete ki te pakū, ka puta he āhua matte e ātaahua ana ki te titiro.
Kōrero ki a SILIKE kia kitea ai ko tēheatāpiri siliconeHe pai rawa te mahi a te karaehe mō tō hanganga, ā, ka noho tonu koe ki mua i te ao hurihuri o ngā waka hiko (EV).
Email us at: amy.wang@silike.cn
Wā tuku: Oketopa-22-2024
