Likarolo tse ling tsa elektronike holim'a liboto tsa potoloho tse nepahetseng li ke ke tsa koaheloa, kahoo mochine o khethehileng oa ho roala o lokela ho sebelisoa bakeng sa ho roala ho thibela likarolo tsa elektronike tse ke keng tsa koaheloa hore li se ke tsa koaheloa ka seaparo se lumellanang.
Conformal anti-paint ke sehlahisoa sa lik'hemik'hale sa metsi se sebelisoang libotong tsa lihlahisoa tse fapaneng tsa elektroniki.E ka sebelisoa ho motherboard ka borashe kapa spray.Ka mor'a ho phekola, filimi e tšesaane e ka thehoa holim'a lebokose la li-motherboard.Haeba tikoloho ea ts'ebeliso ea lihlahisoa tsa elektronike e batla e le thata, joalo ka mongobo, setlolo sa letsoai, lerōle, joalo-joalo, filimi e tla thibela lintho tsena ho tsoa ka ntle, ho lumella motherboard hore e sebetse ka tloaelo sebakeng se sireletsehileng.
Pente e nang le bopaki bo tharo e boetse e bitsoa pente e thibelang mongobo le pente e thibelang metsi.E na le phello e sireletsang.Haeba ho na le likarolo tse matlafatsoang kapa likarolo tse hokahaneng holim'a boto, e ke ke ea penta ka pente e khahlanong le kutu e lumellanang.
Ha e le hantle, lihlahisoa tse fapaneng tsa elektroniki li hloka liphahlo tse fapaneng tsa conformal, e le hore ts'ebetso ea ts'ireletso e ka bonahala hantle.Lihlahisoa tse tloaelehileng tsa elektroniki li ka sebelisa pente ea acrylic conformal.Haeba tikoloho ea kopo e le mongobo, pente ea polyurethane conformal e ka sebelisoa.Lihlahisoa tsa elektroniki tsa theknoloji e phahameng li ka sebelisa pente e hlophisitsoeng ea silicone.
Ts'ebetso ea pente e nang le bopaki ba tse tharo ke bopaki ba mongobo, anti-corrosion, anti-salt spray, insulation, joalo-joalo Rea tseba hore conformal coating e hlahisoa 'me e hlahisoa bakeng sa liboto tse fapaneng tsa potoloho ea lihlahisoa tsa elektroniki, kahoo re lokela ho ela hloko eng ka ho khetheha ha ho sebelisa lintja tse hlophisitsoeng?
Pente e nang le bopaki bo tharo e sebelisoa bakeng sa tšireletso ea bobeli ho liboto tsa potoloho tsa lihlahisoa tsa elektronike.Ka kakaretso, bokantle ba boardboard bo hloka ho ba le khetla ho thibela mongobo o mongata.Filimi e entsoeng ka pente e nang le bopaki ba boraro holim'a motherboard ke ho thibela mongobo le letsoai ho senya letlapa la bo-mme.ea.Ehlile re tlameha ho hopotsa basebelisi.Pente e nang le bopaki bo tharo e na le mosebetsi oa ho pata.Ho na le libaka tse ling holim'a boto ea potoloho moo pente ea anti-coat e sa sebetseng e ke keng ea sebelisoa.Likarolo tse ke keng tsa penta ka pente e lumellanang le board board:
1. Matla a phahameng a nang le mocheso o chesang holim'a mocheso kapa likarolo tsa radiator, lisebelisoa tsa matla, li-diode tsa matla, li-resistors tsa samente.
2. Sesebelisoa sa DIP, sehanyetsi se feto-fetohang, buzzer, se ts'oereng betri, sets'oants'o sa fuse (tube), sets'oants'o sa IC, sesebelisoa sa masene.
3. Mefuta eohle ea li-sockets, lihlooho tsa pin, li-terminal blocks le lihlooho tsa DB.
4. Li-plug-in kapa li-stickers tsa mofuta oa li-diode tse ntšang khanya le li-tubes tsa digital.
5. Likarolo tse ling le lisebelisoa tse sa lumelloeng ho sebelisa pente ea insulating joalokaha ho boletsoe litšoantšong.
6. Li-screw masoba tsa boto ea PCB li ke ke tsa penta ka li-anti-pente tse lumellanang.
Nako ea poso: Sep-20-2023