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Plastiki yepolypropylene yakasimbiswa nefiber refu yegirazi inoreva chinhu chakagadziriswa chepolypropylene chakagadzirwa nefiber yegirazi ine urefu hwe10-25mm, iyo inoumbwa kuita chimiro chetatu-dimensional kuburikidza nekupinza majekiseni nemamwe maitiro, akapfupikiswa seLFPP. Nekuda kwekushanda kwayo kwakanaka kwazvo, polypropylene yakasimbiswa nefiber refu yegirazi iri kushandiswa zvakanyanya mumunda wemotokari.

Muchigadzirwa chakaumbwa nejekiseni, magirazi marefu anosanganiswa kuita network ine mativi matatu. Kunyangwe mushure mekunge polypropylene substrate yapiswa, network yegirazi refu inoramba ichiumba girazi fiber skeleton ine simba rakati, nepo girazi pfupi rinowanzova fiber isina simba mushure mekupiswa. Mamiriro aya anokonzerwa nekuti chiyero chehurefu kusvika padhayamita chefiber inosimbisa chinosarudza simba rekusimbisa. Mafillers nemagirazi mapfupi ane chiyero chakakosha chiri pasi pe100 haana simba rekusimbisa, nepo magirazi marefu ane chiyero chakakosha kupfuura 100 anoita basa rekusimbisa.

Zvichienzaniswa nezvinhu zvesimbi nezvinhu zvinogadzirwa nethermosetting, purasitiki refu yegirazi ine density shoma, uye huremu hwechikamu chimwe chete hunogona kuderedzwa ne20% kusvika 50%. Plastiki refu yegirazi ine fiber inogona kupa vagadziri kugona kukuru kwekugadzira, senge maumbirwo anoumbwa ane maumbirwo akaomarara. Huwandu hwezvinhu zvinoshandiswa uye zvikamu zvakabatanidzwa zvinochengetedza mari yekuumbwa (kazhinji, mutengo wemapurasitiki epurasitiki egirazi refu ine fiber injection unosvika 20% yemutengo wesimbi stamping molds), uye inoderedza kushandiswa kwesimba (kushandiswa kwesimba rekugadzira mapurasitiki egirazi refu ine fiber inongova 60% yezvigadzirwa zvesimbi. %~80%, 35%~50% yezvigadzirwa zvealuminium), zvichiita kuti maitiro ekugadzira ave nyore.

Kushandiswa kweLong Glass Fiber Reinforced Polypropylene muMotokari Parts

Polypropylene yakasimbiswa nefiber refu inoshandiswa mufuremu yemuviri wemota yedashboard, bracket yebhatiri, module yekumberi, bhokisi rekudzora, furemu yekutsigira chigaro, placenta yasara, mudguard, chifukidziro chechassis, chinodzivirira ruzha, furemu yemusuwo wekumashure, nezvimwewo.

Module yepamberi: Kune mamota epamberi emotokari, uchishandisa zvinhu zveLGFPP (LGF content 30%), inogona kubatanidza zvikamu zvesimbi zvechinyakare zvinopfuura gumi zvakaita sema radiator, maspika, ma condenser, uye mabracket kuita zvese; inodzivirira ngura kupfuura zvikamu zvesimbi. Kuwanda kwayo kudiki, huremu hwayo hunoderedzwa neinenge 30%, uye ine rusununguko rwakanyanya rwekugadzira. Inogona kudzokororwa zvakananga pasina kurongeka nekugadzirisa; inoderedza mari yekugadzira uye ine mabhenefiti ari pachena mukuderedza mitengo.

Chigadziko chemuviri chepaneru yemidziyo: Kune zvinhu zvepaneru yemidziyo yakapfava, kushandisa zvinhu zveLFPP kune simba rakakwirira, modulus yakakwira yekukotama, uye kuyerera kuri nani pane zvinhu zvePP zvakazadzwa. Nesimba rimwe chete, ukobvu hwedhizaini yepaneru yemidziyo hunogona kuderedzwa kuderedza huremu, Mhedzisiro yekurasikirwa nehuremu ingangoita 20%. Panguva imwe chete, bracket yepaneru yemidziyo yechinyakare inogona kugadzirwa kuita module imwe chete. Pamusoro pezvo, kusarudzwa kwezvinhu zvemuviri wemuchina wekunyungudutsa wepamberi uye furemu yepakati yedashboard kazhinji chinhu chimwe chete nefuremu huru yedashboard, izvo zvinogona kuwedzera mhedzisiro yekuderedza huremu.

Chigaro chekumashure: Chinogona kutsiva furemu yesimbi yechinyakare kuti chidzikise huremu ne20%, uye chine rusununguko rwekugadzira uye mashandiro emakanika, uye zvinhu zvakaita senzvimbo yekugara yakawedzerwa.

Kukosha kwekushandiswa kwegirazi refu rakasimbiswa polypropylene mumunda wemotokari

Panyaya yekutsiva zvinhu, zvigadzirwa zvepolypropylene yakasimbiswa nefiber refu yegirazi zvinogona kuderedza huremu nemutengo panguva imwe chete. Kare, zvinhu zvegirazi pfupi zvakasimbiswa nefiber zvakatsiva zvinhu zvesimbi. Mumakore achangopfuura, nekushandiswa nekugadzirwa kwezvinhu zvakareruka, zvinhu zvegirazi refu zvakasimbiswa nefiber refu zvepolypropylene zvakatsiva zvishoma nezvishoma mapurasitiki mapfupi akasimbiswa nefiber muzvikamu zvakawanda zvemotokari, izvo zviri kukurudzirwa zvakanyanya. Kutsvagurudza nekushandiswa kwezvinhu zveLFPP mumotokari.