Siv cov nqi ntawm cov hmoov txhuam stripping
Peb yog ib lub lag luam loj hauv Shenzhen Tuam Tshoj. Peb muaj cov phau ntawv luam tawm, phau ntawv nyuaj, phau ntawv luam ntawv, phau ntawv nyuaj, phau ntawv luam tawm, phau ntawv luam tawm, phau ntawv luam tawm, lub thawv ntim, daim qhia ntawv, txhua yam ntawm PVC, cov ntawv luam tawm, ntawv sau cia, hom tshwj xeeb ntawv xim luam tawm khoom, kev ua si cardand li ntawd.
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Qhov tso tawm zaj duab xis hmoov yog ib cov hmoov tso tus neeg muag khoom, uas yog siv los ntaus lub photoresist ntawm qhov kev tshuaj ntsuam kom rov qab siv cov mesh. Khoom nta: soluble nyob rau hauv dej, aqueous daws yuav khaws cia rau ib lub sij hawm ntev. Zaj duab xis yog huv thiab ceev. Tsawg qhov tsis zoo rau qhov chaw. Qhov zoo tshaj plaws zoo dua ntawm kev siv tso tawm movie tau zoo heev kom txhim kho tus nqi ntawm qhov kev tshuaj ntsuam thiab txuag lub mesh, li no txo tus nqi rau lub tuam txhab thiab kev txhim kho cov nyiaj txiag ntawm lub tuam txhab.
Yog li, qhov tseeb siv cov hmoov tso tawm yog qhov tseem ceeb heev, thiab nws txoj kev siv ntawm txoj kev loj yuav tsum them sai sai rau cov nram qab no:
Ua ntej, kev siv cov zaj yeeb yaj kiab tso tawm:
50 grams tso hmoov yog siv nyob rau hauv 950 grams dej. Tom qab qhov sib piv tau ncaj qha rau ntawm ob sab ntawm lub vijtsam nrog tus txhuam ntxuav, los yog muab so kom txog li 2-5 feeb, thiab muab cov ntaub los txhuam cov ntaub los txhuam cov photoresist kom poob. Thaum kawg cia yaug nrog dej. Yog tias pom tau hais tias muaj cov ghosts nyob hauv cheeb tsam uas luam tawm, nws tuaj yeem raug muab tshem tawm nrog cov roj ntshiab los sis cov roj ntsha rhuav tshem.
Qhov thib ob, qhov xaus ntawm kev tso tawm zaj duab xis:
1. Siv cov dej uas tsim tso kom zoo tso rau hauv lub txiv mis thiab siv ib lub pas nrig los rhuav tshem lub nplhaib.
2. Muab cov dej txawb dej kom zoo, muab cov iav tsom iav, thiab nchuav rau qhov seem mus rau hauv lub khob. Cov kauj ruam saum toj no tuaj yeem rov qab ua rau cov feem tsis ua tiav kom txog thaum uas tag nrho cov raug muab pov tseg.
3. Xam raws li cov concentration ntawm 3%, ntxiv dej txaus rau dej, muab co co thiab siv nws.
Thib peb, siv cov hmoov av tawm
1. Muab ib qho me me ntawm cov kua xeb los ua ib daim txhuam nrawm thiab siv qhov ntsuas ntawm ob sab ntawm lub vijtsam. Nws yog qhov zoo tshaj plaws los siv ib qho txhuam txhuam kom ncav rov qab tawm ntawm lub voj voog kom txog thaum cov duab thaij duab tawm thiab ntog tawm. Tso dej npog nrog lub taub roj teeb siab. Rov qab cov kauj ruam saum toj no yog tias tsim nyog.
Qee cov ntxaij (xws li cov ntawv sau los yog cov ntaub ntawv pov tseg dej ntev ntev) yuav tseem muaj qhov qauv ntawm lub ntsej muag (tseem hu ua ghost) tom qab stripping. Nyob rau hauv cov ntaub ntawv no, koj yuav tsum siv cov dab ghost kom tshem tawm cov net. Lub version yog rinsed huv si.
Lus Cim: Txhua yam khoom siv tshuaj yuav tsum raug kuaj ua ntej siv los txhawm rau paub meej tias kev siv. Cov kab mob hauv tsev uas siv cov dej ua kom tsis muaj zog tsis tuaj yeem raug stripped.
2. Ua ntej siv 100g ntawm cov hmoov txhawm rau ntxiv rau 3-5 litres dej. Yog tias cov nyhuv dhau zog, ntxiv dej. Tshem tawm ntawm tus lej thiab cov yas lo ntawm tus mesh. Cov dej stripped yog brushed ntawm ob sab ntawm qhov kev tshuaj ntsuam kom txog thaum photoresist dissolves. Yaug nrog rab phom siab.
Nyob rau hauv cov ntsiab lus: kev siv cov yeeb yaj kiab tso cai yuav txuag tau cov mesh, txo cov nqi ntawm cov tuam txhab, thiab ua kom kev lag luam zoo ntawm cov lag luam.