Kampani yopanga magalimoto ku Asia yasintha zida zachikhalidwe zomwe zimawongolera polowera injini ndi mavavu otulutsa mafuta, m'malo mwa aluminiyamu pogwiritsa ntchito zida zowonjezeredwa ndi kaboni fiber.
Valve iyi, yopangidwa ndi zida zapamwamba za thermoplastic (malingana ndi kukula kwa injini, pafupifupi ma valve 2-8 pagalimoto), imachepetsa kwambiri mtengo ndi kulemera kwa kupanga magalimoto ndikuwongolera kuyankha kwa injini.
2018 September 5-7th, Miami adzakhala ndi American Association of Plastics Engineers Automotive Composites Conference (SPE Acce), idzawonetsa anthu mtundu watsopano wa utomoni wotchedwa "Sumiploy CS5530", zomwe zimapangidwa ndi Sumitomo Chemical Company ya Tokyo, Japan, Ndipo kampaniyo ili ndi udindo wogulitsa msika wa North America.
Ma resin a Sumiploy ali ndi mawonekedwe apadera, omwe amapangidwa kuchokera pakuwonjezera ulusi wodulidwa wa kaboni ndi zowonjezera mu utomoni wa PES wopangidwa ndi Sumitomo Corporation, zomwe zimathandizira kwambiri kukana kwa abrasion komanso kukhazikika kwazinthuzo. Akuti gululi lili ndi kukana kwambiri kutentha, kukhazikika kwabwino kwanthawi yayitali komanso kukana kwanthawi yayitali pa kutentha kwakukulu, mphamvu yabwino yamphamvu, komanso zinthu zingapo zabwino kwambiri monga kukana mankhwala kuzinthu zonunkhira monga mafuta, ethanol ndi injini yamafuta, kuwonongeka kwachilengedwe kwamoto komanso kukana kwambiri kwachilengedwe (ESCR).
Mosiyana ndi zida zina zambiri zotentha kwambiri za thermoplastic, Sumiploy CS5530 ndi yamadzimadzi kwambiri, zomwe zimapangitsa kuti zikhale zosavuta kupanga mawonekedwe olondola kwambiri a 3D. Pogwiritsa ntchito valavu yowongolera, ma composites a Sumiploy CS5530 ayenera kukwaniritsa zofunikira za uinjiniya kuti akhale olondola kwambiri (10.7 mm ± 50 mm kapena 0.5%), 40 ℃ mpaka 150 ℃ kukhazikika kwamafuta, kugundana kocheperako, kukana kwamafuta, kukana kwamafuta, kukana kulimba kwamafuta, kukana kwamphamvu kwamafuta. Kutembenuka kwa aluminiyumu kukhala zophatikiza za thermoplastic sikungochepetsa mtengo wopangira, komanso kumathandizira kwambiri magwiridwe antchito ndi miyezo yopepuka ya injini zamagalimoto. Chiyambireni kukhazikitsidwa kwake mu 2015, gawoli lakhala likugwiritsidwa ntchito pamalonda ngati zida za thermoplastic ndipo zitha kubwezeretsedwanso kudzera pakusungunuka ndi kukonzanso.
Kuphatikiza pa ntchito zamagalimoto, ma resins a Sumiploy ndi oyeneranso kumagetsi / zamagetsi ndi zakuthambo kuti alowe m'malo mwazitsulo zamakina kapena aluminiyamu, komanso zida zina zopangira thermoplastic zapamwamba monga PEEK, polyether ketone (PAEK), ndi Polyether imide (PEI). Ngakhale kuti mapulogalamuwa sali cholinga chathu, ma resins a sumiploy amachepetsa kukangana ndi malo ofananira m'malo onyowa pang'ono, pomwe kuphatikiza kwa zida zoumbidwa ndi jakisoni wolondola kwambiri kumathandiziranso magwiridwe antchito ndikuchepetsa mtengo wopangira. Ma resins a Sumiploy ndi abwino kusintha zitsulo mu ma pistoni owongolera mafuta, ma pistoni a solenoid valve, masamba a HVAC ndi ma pistoni, komanso magiya am'mafakitale, mabatani opanda mafuta ndi ma bere.
Nthawi yotumiza: Sep-12-2018