I-BASF's i-Basotect® TG melamine foam efunxa isandi efunxa isandi ngoku isetyenziselwa umaleko we-acoustic kwi-injini yeVolkswagen EA888 yeemodeli zeJetta, iGalufa, iPassat, iTiguan, kunye neBeetle eziveliswe eMntla Melika. IVolkswagen ikhethe iinxalenye ze-acoustic ezisekwe kwi-Basotect® ezibonelelwe sisiguquli sogwebu uRogers Foam waseSomerville, MA, ezidityaniswe ngakumbi ngumboneleli weCandelo loku-1 lokhuselo lwenjini, i-Exo-s, yaseSherbrooke, eCanada.
- Izinto eziphezulu zokusebenza zidibanisa ubunzima obuphantsi, ukufunxa isandi esiphakamileyo kunye nokumelana nokushisa okuphezulu
- Ukuhamba ngokuzolileyo nangona kunyukile ukusebenza kwe-injini
“Ukuze kuhlangatyezwane nokuqina okuthe gqolo kokusebenza kakuhle kwamafutha ezithuthi kuMntla waseMelika kunye nemigangatho yokukhupha, iinjini ezincinci, ezisebenza phezulu kunye nezitofwa ngokuthe ngqo zisetyenziswa kwimveliso yanamhlanje yeemoto”, utshilo uHolli Woodard, iNgcali yoPhuhliso lweMarike yeBasotect® eMntla Melika. "Ezi injini zenza amanqanaba aphezulu obushushu kunye nengxolo echaphazela induduzo yokuqhuba. Abavelisi beemoto kunye nabanikezeli bayanda befuna izinto ezintsha zokusombulula lo mngeni". Ukhuselo lwe-injini oluphuhliswe ngu-Exo-s noRogers Foam besebenzisa ugwebu lwe-BASF's Basotect® TG lukwazile ukuhlangabezana neemfuno ze-VW.
I-Basotect® TG kuphela kwegwebu le-thermoset ye-melamine, eyenzelwe ngokukodwa i-thermoforming ukuze yenze izinto ezinobunzulu obuthathu kunye nezinto ezilungiselelwe izithuba ezixineneyo.
Ukunciphisa ukusetyenziswa kwamafutha kunye nokukhutshwa kwe-CO2
Ukusetyenziswa kwe-Basotect® kwi-injini ye-injini kunceda ukujongana nemingeni emininzi ejongene nabavelisi beemoto: Ibonelela ngokugqithiswa kwengxolo ephezulu, ukumelana nomlilo kunye nokunciphisa ubunzima kwindawo yokushisa ephezulu yendawo ye-injini.
Ngenxa yeeseli zayo ezivulekileyo, ubume begwebu elicolekileyo, amaxabiso okufunxa isandi kuluhlu oluphakathi kunye noluphezulu lwamaxesha alungile kakhulu. Ukusetyenziswa koboya begusha obungalukwanga obugqume igwebu le-BASF kunceda ukwandisa ukugquma kwengxolo kulo lonke uluhlu lwee-frequencies. Oku kugqunywa kwe-acoustic kuqinisekisa ukuba abaqhubi beVolkswagen kunye nabakhweli baya kuba namava okuqhuba aphezulu.
Ngaphaya koko i-Basotect® yenza isigqumathelo se-injini ukuba singalibali idangatye kwaye iyithintele ekugcineni ilangatye. Ezi zakhiwo zikwazi ukumelana nomlilo zinceda i-Basotect® ukuba ikwazi ukuhlangabezana ne-UL 94 V-0 yokulinganisa umlilo. I-foam ye-BASF inokumelana namaqondo obushushu ukuya kwi-460 ºF (240 °C) ngelixa igcina iimpawu zayo ze-NVH.
Ngoxinaniso lwe-9 kg / m3 kuphela, i-Basotect® TG nayo ilula kakhulu kunezinto eziqhelekileyo zokukhusela ezisetyenziswa kwizicelo eziphantsi kwe-hood, ezinqweneleka kakhulu njengoko zinciphisa zombini ukusetyenziswa kwamafutha kunye nokukhutshwa kwe-CO2.
Ibenchmark yeenjini ezincinci ze-turbocharged
Onke amaqela asebenze kunye ukususela ekuqaleni kwale nkqubo ngokukodwa kwimveliso eMntla Melika. I-injini ye-EA888 isigqubuthelo ngokwangoku senziwa ukuze isetyenziswe kumaziko e-VW e-Chattanooga, TN nasePuebla, eMexico, ngezicwangciso zexesha elizayo zokwandisa umgca wokugquma we-injini ye-EA888.
I-Volkswagen's EA888 injini ye-cylinder emine ibeke ibhenchmark yeenjini ezincinci zokufuduswa kwe-turbocharged. Idizayinelwe ukuba ibe khaphukhaphu kwaye iyonge kakhulu amafutha, i-EA888 Gen 3 entsha ine-turbocharged kunye ne-torque eyongezelelweyo ye-XNUMX-cylinder eyongezelelweyo enesantya esisezantsi nayo iphucule ukusebenza kwemoto.
I-SINOYQX ikwabonelela nge-melamine foam efanayo neyeenjini ezigubungela iGreat Wall auto, Geely, njl.njl., ukuze ufumane i-SINOYQX melamine foam engaphezulu njengeenjini ezigubungela i-application, nceda undwendwele apha: https://www.sinoyqx.com/yarquenxer/thermal-insulation/engine-cover-insulator-for-automobile/