Ndi chitukuko chofulumira chaukadaulo wamagetsi, zinthu zambiri zamagetsi ndi zida zamagetsi zimagwiritsidwa ntchito popanga komanso moyo wa anthu. Makompyuta, mawayilesi ndi zida zina zopatsirana zimapanga mafunde amagetsi amitundu yosiyanasiyana komanso ma frequency. Electromagnetic pollution ndi gwero latsopano la kuipitsa pambuyo pa kuipitsidwa kwa mpweya, kuipitsidwa kwa madzi ndi kuwononga phokoso. Chifukwa chake, chidwi chochulukirachulukira chimaperekedwa pakuteteza kwamagetsi kwamagetsi okhudzana.
Electromagnetic shielding ndikugwiritsa ntchito zida zotchingira ma electromagnetic monga chitsulo kupanga thupi lotchinga, kusindikiza malo omwe amayenera kutetezedwa, ndikupatula kugunda kwa electromagnetic ku thupi lotchinga. Tetezani. Kugunda kukafika, mphamvu yamagetsi yamagetsi ya chishango imawonekera, kuyamwa kapena kutsekedwa. Ngakhale mafunde a electromagnetic amatha kulowa mu chishango, mphamvu zamagetsi ndi ma elekitiromagineti zimatsitsidwa mpaka pamlingo wovomerezeka.
Electromagnetic shielding ndi njira imodzi yofunika kwambiri yoletsa zida zamagetsi ndi zamagetsi kuti zisasokonezedwe ndi ma elekitiroma. Imatha kuchepetsa kusokoneza kwa ma elekitiroma chifukwa cha kufalikira kwa mlengalenga. Itha kuchepetsa ma radiation a EMI a zida zamagetsi ndikuletsa kusokoneza kwamagetsi akunja pazida zamagetsi.
Monga chinthu chapadera, kondakitala mwiniwakeyo samangokhala ndi mphamvu zamagetsi, komanso amatha kuteteza mafunde a electromagnetic. Komabe, pakugwiritsa ntchito tsiku ndi tsiku zinthu zotere, chitetezo chazinthuzi chidzakhudzidwanso ndi zinthu zina zosokoneza, monga kusokoneza chilengedwe, ma frequency, mphamvu, ndi zina zotero, komanso chitetezo cha mafunde a electromagnetic chidzasiyananso pakagwiritsidwe ntchito.

1. Mfundo zachikhalidwe
Pankhani ya nsalu conductive, ndi wathunthu conductive zakuthupi palokha; choncho, nkhaniyi ikhoza kumangirizidwa kuzitsulo zilizonse zachitsulo, kuti zitsimikizire kuti mutatha kugwirizanitsa, katundu wosindikizira wamagetsi wamagetsi osindikizira magetsi amathanso kusintha. Kuteteza udindo wa ma electromagnetic sign.

2. Kuchuluka kwa ntchito
Dongosololi lili ndi mawonekedwe oteteza maginito amagetsi ndipo lili ndi ntchito zingapo. Itha kugwiritsidwa ntchito kwambiri m'magawo ena amphamvu omwe amafunikira kuteteza maginito amagetsi, monga kupanga zovala zotchinjiriza akatswiri, nsalu zotchingira zipinda zotchinjiriza, magolovesi otchinjiriza, makatani oteteza ma radiation ndi zinthu zina.

3. thovu conductive
Kuphatikiza pa kukhala oyenera minda ina yomwe ikufunika kuteteza maginito amagetsi, makinawa atha kugwiritsidwanso ntchito poyang'anira EMI/EMC pazida zosiyanasiyana zamagetsi. Pokonzekera zinthu za thonje la thonje, zimangofunika kukulunga mu gawo lazotanuka la thovu, ndikulidula m'mawonekedwe ndi makulidwe osiyanasiyana malinga ndi zosowa zosiyanasiyana pakugwiritsa ntchito, kuonetsetsa zosowa zosiyanasiyana zogwiritsira ntchito, ndipo akhoza kupanga. lolingana mawonekedwe, kupanga ndondomeko ndi losavuta. Chifukwa chakuti zinthuzo zimatha kusintha mawonekedwe ake malinga ndi zosowa, sizingokhala ndi ntchito zambiri, komanso zimakhala ndi mphamvu zosinthika.