Uyazibuza ukuba kutheni iCopper foil iyeyona nto ikhuselayo?

Ukuphazamiseka kwe-Electromagnetic kunye nerediyo-frequency (EMI/RFI) ngowona mba uphambili kwiindibano zentambo ezikhuselweyo ezisetyenziselwa ukuhanjiswa kwedatha. Olona kuphazamiseka luncinci lunokubangela ukusilela kwesixhobo, ukuhla komgangatho wophawu, ilahleko yedatha, okanye uphazamiseko olupheleleyo losasazo. I-Shielding, engumaleko wokugquma oqulethe amandla ombane kwaye isongelwe kwintambo yombane ukuyimisa ukuba ingakhuphi okanye ifunxe i-EMI/RFI, yinxalenye yeendibano zentambo zombane ezikhuselweyo. Obona buchule bokhuselo busetyenziswa kakhulu, “kukhuselo lwefoyile” kunye “nokhuselo olulukiweyo.”

Intambo ekhuselekileyo esebenzisa i-copper okanye i-aluminiyam exhasayo ukunyusa ubomi obude yaziwa ngokuba yi-foil shielding. Ucingo olufakwe inkonkxa lobhedu kunye nesikhuselo sefoyile zisebenza kunye ukuze zicule ikhaka.

Iinzuzo zokusebenzisa ubhedu njenge-foil kunye ne-braided shielding

Ezona ntlobo zimbini zidumileyo zentambo ekhuselweyo esetyenziswa kwimizi-mveliso yifoyile kunye nelukiweyo. Zombini ezi ntlobo zisebenzisa ubhedu. Ukukhusela i-foil kunika ukhuseleko olupheleleyo kwaye luchasene nezicelo ze-RFI eziphezulu. Isikhuselo se-foil siyakhawuleza, sitshiphu, kwaye silula ukusenza kuba sikhaphukhaphu kwaye siyafikeleleka.

Umnatha kunye nezikhuselo ezisicaba ezilukiweyo ziyafumaneka zombini. Ngexesha lokwenziwa, i-flat braid eyenziwe nge-tinned copper igalelwe kwi-braid. Iqondo layo eliphezulu lokuguquguquka liyenza ibe yinto ebalaseleyo yokukhusela i-hoses kunye neetyhubhu. Ingasetyenziselwa njengentambo yokubopha izixhobo kwiimoto, iinqwelomoya, kunye neenqanawa kunye neentambo ezikhuselayo, iintambo zomhlaba, ukumisa ibhetri, kunye nokubekwa kwebhetri. Ilungele nasiphi na isicelo esifuna ulukiweyo olulukiweyo, olulukiweyo lobhedu olulukiweyo kwaye lususe uphazamiseko lomlilo. Ubuncinane be-95% yekhaka igqunywe ngobhedu olutotiweyo. Amakhaka obhedu olulukiweyo azanelisa iimfuno ze-ASTM B-33 kunye ne-QQ-W-343 uhlobo lwe-S.

Iiteyiphu zefoyile yobhedu'i-adhesive conductive ilungele ukuguqula iibhodi zesekethe eziprintiweyo, ukulungisa iisekethe ze-alarm zokhuseleko, kunye nokubeka kunye nokuyila iiprototypes zebhodi yocingo. Igqwesile kwi-EMI/RFI yokuvala intambo yokukhusela kunye nokuqinisekisa ukuqhubeka kombane ngokujoyina i-EMI/RFI amagumbi akhuselekileyo. Ukongeza, isetyenziselwa ukudibanisa umphezulu kunye nezinto ezingathengiswayo njengeplastiki okanye i-aluminiyam kunye nokukhupha umbane omileyo. I-hue yayo edibeneyo, i-copper-bright hue iyenza iphelele kwiiprojekthi zobugcisa kunye nemisebenzi yezandla kuba ayiyi konakala. Iphepha elincinci lobhedu okanye i-aluminiyam lisetyenziswa ekukhuseleni i-foil. Ngokuqhelekileyo, le "foil" ifakwe kwi-polyester carrier ukunyusa amandla ekhebula. Olu hlobo lwentambo ekhuselekileyo, ekwabizwa ngokuba yi "tape" yokukhusela, ikhusela ngokupheleleyo ucingo lomqhubi olusongelwe. Akukho EMI evela kokusingqongileyo enokungena. Nangona kunjalo, ezi ntambo zinzima kakhulu ukujongana nazo, ngakumbi xa usebenzisa isihlanganisi, kuba i-foil engaphakathi kwentambo ibuthathaka kakhulu. Endaweni yokuzama ukumisa isikhuselo sekhebula ngokupheleleyo, kuya kusetyenziswa ucingo lokucoca.

Ikhaka lekopolo elifakwe umbala liyacetyiswa ngokugquma okukhulu. Umyinge wama-95 ekhulwini ubuncinci bokugqunywa kwayo bubonelelwa ngokwenziwa kobhedu olulukiweyo, olutotiweyo. Ibhetyebhetye ngokukhethekileyo kwaye inobunzima obungangeniswanga be.020″, iyenza igqibelele ukusetyenziswa njengeqhina lokubopha izixhobo zaselwandle, iimoto, kunye neenqwelomoya.

Iingcingo zobhedu zilukwa zibe ngumnatha ukwenzela iintambo eziphothiweyo ezigqunyiweyo. Nangona ingakhuselekanga kangako kunezikhuselo zefoyile, izikhuselo ezilukiweyo zomelele ngakumbi. Xa usebenzisa isinxibelelanisi, i-braid ilula kakhulu ukuphelisa kwaye idala indlela ephantsi yokumelana nomgangatho. Kuxhomekeka ekubeni ilukwe ngokuqinileyo kangakanani na, isikhuselo esilukiweyo ngokuqhelekileyo sibonelela ngama-70 ukuya kuma-95 epesenti yokhuseleko lwe-EMI. Ngenxa yokuba ubhedu luqhuba umbane ngokukhawuleza kune-aluminiyam kwaye ngenxa yokuba izikhuselo eziphothiweyo zingenako ukugcina umonakalo wangaphakathi, zisebenza ngakumbi kunezikhuselo zefoil. Ngenxa yokusebenza kwazo okuphezulu kunye nokuqina, iintambo zekhaka eziphothiweyo zinzima kwaye zibiza kakhulu kunezikhuselo zeteyiphu.

Inkampani yethu,Civen Metal, iqokelele oyena matshini ubalaseleyo wemveliso kunye nemigca yokuhlanganisana kwihlabathi, kunye nabasebenzi abanobuchule kunye nobugcisa kunye neqela lolawulo lokuqala. Silandela iinkqubo zehlabathi kunye nemigangatho yokukhethwa kwezinto, imveliso, ukulawula umgangatho, ukupakishwa kunye nokuthutha. Ukongeza, siyakwazi ukwenza uphando oluzimeleyo kunye nophuhliso kunye nokuvelisa izixhobo ezizodwa zetsimbi kubathengi.

Ungandwendwela iwebhusayithi yethu (ebhalwe ngezantsi), ukufumana iinkcukacha ezithe vetshe malunga netheyiphu yefoyile, kunye nesikhuselo sobhedu esifakwe inkonkxa, okanye ungasitsalela umnxeba ngoncedo.

https://www.civen-inc.com/

IZIQINISEKISO:

Iifoyile zethusi eziqengqelekayo, ifoyile yobhedu ye-electrolytic, i-coil sheet - i-civen. (nd). Civen-inc.com. Ibuyiselwe nge-29 kaJulayi 2022, ukusuka https://www.civen-inc.com/