Video: Koj ua li cas ntxuav cov xeb tawm ntawm cov roj teeb kua qaub?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Ua qhov no nrog cov paj rwb swabs lossis txhuam hniav dipped hauv kua txiv lossis kua txiv qaub. Cov acid los ntawm cov no yuav pab yaj cov corrosion los ntawm lub cuab yeej. Txhuam nrog txhuam los yog txhuam tus txhuam hniav tshem tawm ntau npaum li cas xeb raws li ua tau. Ib qho seem uas seem tuaj yeem tshem tawm nrog dej qab zib thiab dej me me.
Kuj paub, koj ua li cas ntxuav cov xeb tawm ntawm cov roj teeb hauv tsev?
Sib tov 1 tablespoon (15 ml) ntawm baking soda nrog 1 khob (250 ml) ntawm cov dej kub heev. Dip tus txhuam hniav qub rau hauv qhov sib tov thiab txhuam sab saum toj ntawm lub roj teeb rau tshem tawm xeb buildup. Koj tseem tuaj yeem poob qhov kawg ntawm qhov roj teeb cables hauv dej kub kom yaj ib yam xeb ntawm txoj kab xaus lawv tus kheej.
puas roj teeb corrosion puas electronics? Yog hais tias nws los rau hauv kev sib cuag nrog hlau roj teeb cov terminals, cov terminals xeb , txiav tawm qhov hluav taws xob ntws los ntawm lub cuab yeej. Hauv qee kis, koj tuaj yeem ntxuav qhov no xeb , tab sis kev sib cuag mus sij hawm ntev puas cov davhlau ya nyob twg. Potassium hydroxide kuj tuaj yeem ua teeb meem tooj liab, hluav taws xob tivthaiv ua thiab cov laug cam.
Ib qho ntxiv, koj yuav tshem tawm qhov xeb los ntawm hluav taws xob li cas?
- Siv cov ntaub qhwv paj rwb thiab tshuaj ntxuav tu xws li isopropyl cawv, ci dej qab zib thiab dej, lossis kua txiv hmab txiv ntoo rau huv nws. Maj mam thov cov tshuaj mus rau thaj chaw cuam tshuam thiab so rov qab thiab tawm mus kom txog thaum xeb yog tshem tawm Yog tias tsim nyog, tso qee qhov kev daws teeb meem rau ntawm corroded cheeb tsam thiab so nws tom qab.
Kuv puas tuaj yeem siv tshuaj txhuam cawv los ntxuav cov roj teeb xeb?
Siv txhuam hniav, maj mam muab tshem tawm ci dej qab zib/kua txiv/kua txiv qaub. Nws yuav thiab tshem tawm qee qhov seem corroded khoom Let cov cov dav hlau qhuav. Yog tias cov kauj ruam saum toj no tsis ua haujlwm, koj tau sim tu cov cov dav hlau nrog lub paj rwb swab dipped hauv rub cawv.
Pom zoo:
Koj yuav ua li cas thiaj tau lub roj teeb corroded tawm ntawm cov khoom ua si?
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