Sida loo soo saaro PCB-yo tayo sare leh? Tusaha Dhameystiran ee Tallaabooyinka Wax Soo Saarka ee Muhiimka ah ee PCB

Habka Waxsoosaarka PCB

Tallaabada 1: Xaqiijinta Xogta

Soo saarista ka hor, soo saaraha PCB waxa uu xaqiijiyaa xogta samaynta guddida ee uu bixiyo macmiilku, oo ay ku jiraan cabbirka guddiga, shuruudaha nidaamka, iyo tirada alaabta. Wax-soo-saarku waxa uu socdaa oo keliya ka dib marka lala heshiiyo macaamilka.

Tallaabada 2:Goynta Shayga

Sida laga soo xigtay macluumaadka samaynta guddiga macaamiisha, gooyaa looxyada wax soo saarka qaybo yaryar oo buuxiya shuruudaha. Hawlgallada gaarka ah: qalab weyn oo saxan → jarista si waafaqsan shuruudaha MI → jarista saxanka → goynta geesaha / shiididda geesaha → dheecaan saxan ah.

Tallaabada 3: Qodista

Ku qod dhexroorka daloolka loo baahan yahay ee meelaha u dhigma ee sabuuradda PCB-ga. Hawlgallada gaarka ah: walxaha saxan weyn → goynta iyadoo loo eegayo shuruudaha MI → daawaynta → goynta geesaha / shiididda geesaha → dheecaan saxan ah.

Talaabada 4: Dheejinta Copper

Lakab khafiif ah oo naxaas ah ayaa kiimiko ahaan lagu hayaa daloolka dahaadhka ah. Hawlgallada gaarka ah: shiidi qallafsan → sudhitaanka looxa → si toos ah khadka u dhuujinta naxaasta → hoos u dhigista looxa → qooyay 1% milo H2SO4 → adkaynaya naxaasta.

Tallaabada 5: Wareejinta Sawirka

Ku wareeji sawirada filimka wax soo saarka ee looxa. Hawlgallada gaarka ah: boodhka hemp → filimka riixaya → taagan → toosinta → soo-gaadhista → taagan → horumarinta → kormeer.

Tallaabada 6:Ku dhejinta sawirada

Electroplate lakabka naxaasta ah ee dhumucda loo baahan yahay iyo nikkel dahab ah ama lakabka qasacad dushiisa xaashida naxaasta ah ama gidaarka daloolka ee qaabka wareegga. Hawlgallada gaarka ah: saxanka sare → hoos u dhigista → biyo-dhaqidda sare → micro corrosion → biyaha dhaqida → aashitada dhaqida → dajinta naxaasta → biyaha dhaqida → qooyn aashitada → daasad → biyaha dhaqida → saxanka hoose.

Tallaabada 7: Ka saarida Filimka

Ka saar lakabka daahan ka-hortagga korantada leh xalka NaOH si aad u muujiso lakabka naxaasta ah ee aan wareegga wareegga lahayn.

Talaabada 8: Cuncun

Ka saar qaybaha aan wareegga lahayn adiga oo isticmaalaya reagen kiimiko ah.

Tallaabada 9: Maaskarada Alxanka

Ku wareeji sawirada filimka cagaarka ah ee looxa, badiyaa si aad u ilaaliso wareegga oo aad uga hortagto alxanka qaybaha daasadda leh ee wareegga.

Tallaabada 10: Shaashadda xariirta

Ku daabac xarfaha la aqoonsan karo sabuuradda PCB-ga. Hawlgallada gaarka ah: ka dib daaweynta kama dambaysta ah ee maaskarada alxanka, qabooji oo istaag, hagaaji shaashadda, daabac jilayaasha, oo ugu dambeyntii daawo.

Tallaabada 11: Faraha Dahabka ah

Codso lakabka nikel/dahab ee dhumucda loo baahan yahay farta furka si aad u xoojiso adayggeeda una xidho caabbinta.

Tallaabada 12: Samaynta

Feer qaabka uu u baahan yahay macaamilka adigoo isticmaalaya caaryada ama mashiinka CNC.

Tallaabada 13: Tijaabinta

Cilladaha shaqada ee ay sababaan wareegyada furan, wareegyada gaaban, iwm., way adagtahay in lagu ogaado iyada oo loo marayo kormeer muuqaal ah waxaana lagu tijaabin karaa iyada oo la adeegsanayo tijaabiyaha tijaabada duulaya.