1. Kev kawm zoo
Ntxiv rau cov qauv siv engineering xws li PP thiab ABS, nylon plastics uas muaj los ntawm PA6, PA66 thiab cov nylon ntev cov nylon tau pom zoo nyob rau hauv daim ntawv sau npe siv tsheb vim lawv cov khoom siv zoo, hluav taws xob thiab kev ruaj ntseg. Qhov tshwj xeeb tshaj yog kub dua nyob rau ntawm lub cav kub, qhov chaw muaj kev txhim kho ntxiv, kev siv cov yas tso rau pem hauv ntej ntau zog. Cov nylon khoom uas muaj cov tshuaj tiv thaiv zoo heev, tshuaj lom neeg thiab cov neeg kho tshuab zoo, hauv tsheb muaj peev xwm loj heev. Daim ntawv thov nylon hloov cov ntaub ntawv nyob rau hauv tsheb automotive yog tsuas yog raws li cov khoom seem, thiab nws tseem ceeb heev rau kev ruaj ntseg ntawm lub tsheb. Yog li ntawd, qhov uas yuav tsum muaj ntawm cov ntawv nylon tsheb nyhav no kuj muaj zog. Nws yog qhov taw qhia tseem ceeb los ntsuas qhov kev sib tw ntawm cov khoom tsim kev lag luam.
Tam sim no, qhov kev lag luam tsheb tau ua tus neeg siv cov ntaub ntawv hloov cov nylon hloov khoom lag luam, suav txog li 30% ntawm tag nrho cov khoom lag luam. Rau BMW328I, piv txwv li, tus nqi ntawm cov yas yas siv 162Kg, PA khoom siv yog 21.8Kg, accounting rau 13%. Cov ntaub ntawv nylon cov khoom siv yog cov khoom siv fai fab thiab cov pa hluav taws uas yog PA6 thiab PA66 rau cov khoom ntim roj hmab, cav lub tog raj kheej, cov twj siv hluav taws xob, cov neeg rhaug taws kub, cov txee rau roj, thiab cov ntsia hlau pom.
2. Cov khoom siv tshuaj tsuag - ua kom lub tsheb muaj ntau tus phooj ywg zoo
Yuav kom ua tau zoo nkauj zoo nkauj ntawm sab hauv thiab sab nrauv trim, ntau qhov chaw ntawm cov xim pleev xim rau hauv kom thiaj li muaj peev xwm sib txawv ntawm cov hlau kev ntxhib los mos. Txawm li cas los xij, txoj kev txau txuag muaj qhov sib txawv ntawm cov txheej txheem nyuaj, kev ua qias neeg ntawm qhov chaw, khoom kim heev thiab yooj yim stripping ntawm qhov chaw. Yog hais tias qhov zoo li ntawm cov seem ncaj qha muab rau hauv kev txhaj tshuaj molding, cov nyhuv ntawm lub zog txuag thiab txo cov emission thiab cov nqi txo nqi yuav ua tiav.
Cov khoom siv tshuaj tsuag yog raws li cov kev xav tau hais los saum toj saud, los daws cov teebmeem ntawm cov khoom yas, kom ua raws li cov khoom siv nta, ob qho chaw thiab cov khoom zoo nkauj. Piv nrog rau cov tshuaj hloov pauv, cov tshuaj tsuag tsis pub muaj ntau yam zoo xws li nplua nuj xim, zoo qhov sib txawv ntawm qhov zoo nkauj, ntau qhov kev zoo nkauj, ntau qhov chaw tiv thaiv, 100% recycling, thiab tsis muaj nqi.
Nyob rau hauv lub tsheb teb, cov tshuaj tsuag-dawb cov ntaub ntawv tsuas yog siv rau cov ci ntsa iab thiab nws yog xim hlau. Cov ntaub ntawv tsis tshua muaj siab tsis yog PMMA / ASA, PC thiab ASA, lawv tsuas yog siv hauv cov tswj kev tswj tsheb, cov hniav, cov khoom fenders thiab lwm yam khoom. Hlau-luster nyhuv ntawm cov tshuaj tsuag dawb-tsuas yog PP, ABS, PC / ABS, PMMA, PA, yuav hloov lub hnab yas rau lub tshuab thawv, cov khoom ntim, thais thiab lwm yam.
3.LFT yas - ua lub tsheb raug nqi qis dua
LFT yas yog raws cov thermoplastic resin ua cov thev naus laus zis (cov iav fiber ntau thiab carbon fiber) ua cov khoom siv thermoplastic, nrog lub cev nyhav, siab zog, feem ntau muaj zog, muaj zog, ua haujlwm, kev ua ub no, kev tiv thaiv ib puag ncig thiab lwm yam kev ua tau zoo. Tam sim no, LFT yas yog tsim los ntawm iav fiber ntau. Lub hnab yas yog cov polypropylene (accounting rau ntau tshaj 80% ntawm cov yas matrix). Nws yog tsuas yog siv nyob rau hauv lub chaw ua khoom ntawm tsheb semi-qauv thiab yam ntxwv, thiab muaj peev xwm hloov lub teeb hlau thiab kim engineering kim.
Cov khoom lag luam ntawm cov iav ntev ntawm cov iav PP yog nyob ze rau ntawm PA + GF30 thiab PBT + GF30, uas yuav hloov PA thiab PBT yam xws li tshuab hauv qee lub teb thiab ua nqi txo. Nyob rau tib lub sijhawm, vim qhov qis dua, tuaj yeem ua tau qhov hnyav. Tam sim no, cov ntaub ntawv ntev fiberglass PP tau siv los ntawm qee tus neeg tsav tsheb rau tej yam xws li tsheb pedals, roj teeb lub tais, lub qhov rooj hauv tsev, lub tsho thiab cov tailgate, uas tsis tsuas yog hloov tus nqi qub uas yog txhuas hlau los yog PA, ib qho qauv tsim ntawm qhov chaw, mus ntxiv txo cov tsheb tuam manufacturing nqi.
