Ingxenye yokupholisa yesilawuli sokushaja semoto yezemidlalo kagesi esenziwe nge-Durethan BTC965FM30 inayiloni 6 evela ku-LANXESS
Amapulasitiki aqhuba ukushisa abonisa amandla amakhulu ekuphathweni kokushisa kwezinhlelo zokushaja izimoto zikagesi. Isibonelo sakamuva isilawuli sokushaja izimoto esisebenza ngogesi kuphela somkhiqizi wezimoto zezemidlalo eningizimu yeJalimane. Isilawuli siqukethe into yokupholisa eyenziwe nge-nylon ye-LANXESS evikela ukushisa nangogesi i-6 Durethan BTC965FM30 ukuze isuse ukushisa okukhiqizwa koxhumana nabo be-plug yokulawula lapho ishaja ibhethri. Ngaphezu kokuvimbela isilawuli sokushaja ekushiseni ngokweqile, izinto zokwakha zihlangabezana nezidingo eziqinile zezakhiwo ezivimbela ilangabi, ukumelana nokulandelela kanye nomklamo, ngokusho kukaBernhard Helbich, uMphathi We-Akhawunti Eyinhloko Yobuchwepheshe.
Umkhiqizi wesistimu yokushaja yonke yemoto yezemidlalo nguLeopold Kostal GmbH & Co. KG waseLuedenscheid, umhlinzeki wesistimu yomhlaba wonke wezinhlelo zokuxhumana zikagesi nezezimoto, zezimboni nezelanga. Isilawuli sokushaja siguqula ugesi wesigaba esithathu noma oshintshanayo odluliselwa esiteshini sokushaja ube ugesi oqondile futhi silawula inqubo yokushaja. Ngesikhathi senqubo, isibonelo, banciphisa i-voltage yokushaja kanye nogesi ukuze bavimbele ukushaja ngokweqile ibhethri. Kufika kuma-amps angu-48 okugeleza kwamanje ngokusebenzisa oxhumana nabo bepulaki kusilawuli sokushaja semoto yezemidlalo, okudala ukushisa okuningi ngesikhathi sokushaja. “I-nylon yethu igcwele izinhlayiya ezikhethekile zamaminerali eziqhuba ukushisa kahle ezihambisa ukushisa kude nomthombo,” kusho uHelbich. Lezi zinhlayiya zinikeza inhlanganisela ugesi ophezulu wokushisa ongu-2.5 W/m∙K ohlangothini lokugeleza kokuncibilika (ngaphakathi kwendiza) kanye no-1.3 W/m∙K oqondile ohlangothini lokugeleza kokuncibilika (ngaphakathi kwendiza).
Izinto ze-nylon 6 ezingenalo i-halogen ezivimbela umlilo ziqinisekisa ukuthi into yokupholisa imelana kakhulu nomlilo. Uma iceliwe, idlula ukuhlolwa kokusha kwe-UL 94 yi-ejensi yokuhlola yase-US i-Underwriters Laboratories Inc. ngesigaba esihle kakhulu se-V-0 (0.75 mm). Ukumelana kwayo okuphezulu ekulandeleni nakho kunegalelo ekwandiseni ukuphepha. Lokhu kufakazelwa yinani layo le-CTI A elingu-600 V (Comparative Tracking Index, IEC 60112). Naphezu kokuqukethwe okuphezulu kokugcwalisa okuhambisa ukushisa (68% ngesisindo), i-nylon 6 inezakhiwo ezinhle zokugeleza. Le thermoplastic ehambisa ukushisa nayo inamandla okusetshenziswa ezingxenyeni zebhethri lemoto kagesi njengama-plug, ama-heat sink, ama-heat exchanger kanye nama-mounting plates kagesi.
Emakethe yezimpahla zabathengi, kunezinhlelo zokusebenza eziningi zepulasitiki ezisobala njenge-copolyester, i-acrylics, i-SANs, ama-nylon angenawo ukwakheka kanye nama-polycarbonates.
Nakuba kuvame ukugxekwa, i-MFR iyisilinganiso esihle sesisindo sama-molecule esilinganiselwe sama-polymer. Njengoba isisindo sama-molecule (MW) singamandla aqhubayo ngemuva kokusebenza kwe-polymer, iyinombolo ewusizo kakhulu.
Ukuziphatha kwezinto ezibonakalayo kunqunywa ngokuyisisekelo ukulingana kwesikhathi kanye nokushisa. Kodwa abaprosesa nabaklami bavame ukungasinaki lesi simiso. Nazi ezinye iziqondiso.
Isikhathi sokuthunyelwe: Julayi-14-2022