Mugadziri wemotokari muAsia akashandura zvinhu zvechinyakare zvinodzora injini yekupinza uye kupera kwemafuta ekudzora mavharuvhu, pachinzvimbo chealuminium uchishandisa kabhoni faibha yakasimbiswa makombiji.
Iyi valve, yakagadzirwa nepamusoro-inoshanda thermoplastic zvinhu (zvichienderana nekukura kweinjini, anenge 2-8 mavharuvhu pamotokari), inoderedza zvakanyanya mutengo uye huremu hwekugadzirwa kwemotokari uye inovandudza kuita kweinjini.
2018 Gunyana 5-7th, Miami ichaita iyo American Association of Plastics Engineers Automotive Composites Conference (SPE Acce), icharatidza vanhu rudzi rutsva rweresin inonzi "Sumiploy CS5530", iyo nyaya inogadzirwa neSumitomo Chemical Company yeTokyo, Japan, Uye iyo kambani inotarisira kutengesa mumusika wekuNorth America.
Sumiploy resins ine yakasarudzika fomula, iyo inogadzirwa kubva mukuwedzera kweakachekwa kabhoni fibers uye ekuwedzera muPES resin inogadzirwa neSumitomo Corporation, iyo inovandudza zvakanyanya kuramba kweabrasion uye kugadzikana kwedimensional yechinhu. Zvinonzi iyo composite ine yakanakisa kupisa kupisa, yakanaka dimensional kugadzikana uye yenguva refu inokambaira pamusoro pehupamhi tembiricha, simba rekuita zvakanaka, uye huwandu hwezvinhu zvakanakisa senge makemikari kuramba kune anonhuwirira makomisheni akadai sepeturu, ethanol neoiri yeinjini, inherent flame retadancy uye yakakwirira yemamiriro ekunze kusagadzikana kupaza kuramba (ESCR).
Kusiyana nezvimwe zvakawanda zvepamusoro-tembiricha thermoplastic zvinhu, iyo Sumiploy CS5530 yakanyanya kuyerera, zvichiita kuti zvive nyore kuumba yakakwirira-chaiyo 3D geometries. Mukushandiswa kunoshanda kwevharuvhu yekudzora, macomposites eSumiploy CS5530 anofanirwa kusangana nezvinodiwa zveinjiniya zvekupedzisira-yakakwirira dimensional accuracy (10.7 mm±50 mm kana 0.5%), 40 ℃ kusvika 150 ℃ thermal stability, low friction coefficient, chemical resistance kuoiri, kusimba kwekusafenda. Shanduko yealuminium kuita thermoplastic composite haingodzikisi mutengo wekugadzira, asi zvakare inovandudza zvakanyanya mashandiro uye kurerutsa zviyero zveinjini dzemotokari. Kubva payakatangwa muna 2015, chikamu chacho chave chichishandiswa mukutengeserana sechinhu che thermoplastic uye chinogona kudzokororwa kuburikidza nekunyunguduka uye kugadzirisa zvakare.
Pamusoro pekushandisa mota, Sumiploy resins akakodzerawo magetsi/electronic and aerospace components kutsiva machined simbi kana aruminiyamu, pamwe nezvimwe zvepamusoro-performance thermoplastic materials sePEEK, polyether ketone (PAEK), uye Polyether imide (PEI). Nepo aya maapplication asiri ekutarisa kwedu, sumiploy resins inoderedza kukweshera neinofanana nzvimbo munzvimbo shoma yekunyorova, nepo kubatanidzwa kwepamusoro-chaiyo jekiseni rakaumbwa zvikamu zvakare kunosimudzira kushanda kwechinhu uye kudzikisa mutengo wekugadzira. Sumiploy resins yakanakira kutsiva simbi muoiri control valve pistons, solenoid valve pistons, HVAC blades uye pistons, pamwe nemagiya emaindasitiri, bushings-isina mafuta uye mabhengi.
Nguva yekutumira: Sep-12-2018