I-Spherical Aluminium Foam Electromagnetic Shielding Filter Material
Incazelo Yomkhiqizo
Imbobo evulekile yohlobo lwembobo ehlanganisa ingxenye yendlu yamabhamuza kanye nodonga lwendlu yendlu eyakhiwe izimbobo ezincane eziyindilinga, okulingana nenani lebhola eligcwele elingenalutho eligojwe ngaphandle kwe-aluminium elicinene, ukwakheka kwegesi noma izinto eziwuketshezi kungaba kuvunyelwe ukugeleza esikhaleni emzimbeni we-aluminium, ngakho-ke igwebu le-aluminium laziwa nangokuthi isipontshi sensimbi. Igumbi eliyindilinga elivulekile le-aluminium foam bubble igumbi liyindilinga, livamile, i-sphere ngayinye ihlelwe eduze kakhulu komunye nomunye, udonga lwegumbi ngalinye livulekile izimbobo ezincane eziyindilinga ukuxhuma ezinye izinhlaka, zivulekele izinkomba eziyisithupha, izinga lokuxhuma lingaphezu kuka-90. %.
I-Sphere exhunywe yi-pore structure ivumela ukumuncwa kwamandla nokuhlunga, ngoba ayiqondile ngembobo, amandla ngokusebenzisa i-sphere kanye ne-pore ngokuguqulwa okuphindaphindiwe, izinga lokugeleza kanye nezinga lokugeleza kuyoba izinguquko zokunciphisa kancane kancane. .
Isetshenziselwa ukumuncwa komsindo nokuncishiswa komsindo, umphumela ofanelekile wohlelo lokusebenza ungatholwa ngokuklama nokulawulwa kwenqubo yosayizi wendilinga (ububanzi obungu-2-11mm), usayizi wembobo yodonga (ububanzi obungu-0.5-2mm), ukujiya kodonga lwembobo nokuqina kwepuleti. Ukuminyana kwenqwaba: mayelana ne-0.8g/.
Izinzuzo Zomkhiqizo
1. Ukumelana nokushisa: ukusetshenziswa kwezinga lokushisa elifinyelela ku-300 ° C
2. ukusebenza kokumuncwa komsindo: imvamisa yegagasi lomsindo phakathi kuka-125 – 2000HZ, i-coefficient yokumuncwa yomsindo efika ku-0.95, i-coefficient yokunciphisa umsindo engaphezu kuka-0.4
3. Ukusebenza kwe-thermal insulation: i-coefficient ye-thermal conductivity imayelana ne-1/400 ye-aluminium;
4. Ukusebenza kokuvikela i-electromagnetic: imvamisa yegagasi kagesi phakathi kuka-2.6 – 18GHZ, ukuvikela kazibuthe kwe-aluminium foam kungafinyelela ku-60 – 90dB.
5. Ukumelana: Izikhathi eziyi-100 kune-aluminium emsulwa.
6. ukumelana nokugqwala: ukumelana nesimo sezulu esihle, ukumuncwa komswakama ophansi, okungagugi, okungewona ubuthi.
Isicelo somkhiqizo
Ifanele zonke izinhlobo zebhokisi lenkampani yenethiwekhi kanye nokunciphisa umsindo wemishini. Isetshenziselwa ukumuncwa kwamandla okulwa nomthelela, isakhiwo esistakiwe esiyindilinga esiminyene sinezinzuzo ezingenakuqhathaniswa: igumbi lebhamuza eliyindilinga, izimbobo zodonga eziyindilinga, i-bulkhead ivamile uma kuqhathaniswa, ukuze i-sphere yohlobo lweseli evulekile ekumunceni kwamandla ukuze imelane nomthelela we-a. amandla amelana kakhulu. Uma kuqhathaniswa nezinhlobo zamaseli avaliwe akhiqizwe amagwebu egesi kanye nezindlela zokuphuma kancane kancane, anesikhathi eside sokugoba futhi awaphindi abuyele lapho ethola amandla omthelela. Uma kuqhathaniswa nezinye izinhlobo zegwebu le-aluminium yeseli evulekile, amandla okucindezela (44Mpa) kanye ne-flexural (27Mpa) ohlobo lweseli evulekile aphakeme kakhulu, okuwukuthuthukiswa okuphawulekayo.







