Cov txheej txheem:
- Vim li cas varnishing ua tiav hauv lub cev muaj zog?
- Yuav ua li cas yog cov kua roj vanish rau hluav taws xob motors?
- Yuav ua li cas ua kua roj vanish lub cev muaj zog winding?
- Lub cev muaj zog windings coated nrog dab tsi?
Video: Vim li cas cov kua roj vanish siv hauv lub cev muaj zog?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Cov txheej txheem varnishing siv hauv cov txheej txheem kho yog qhov tseem ceeb rau kev ua haujlwm thiab rau kev siv lub tshuab hluav taws xob lossis lub tshuab hluav taws xob. Varnishing lub windings ntawm lub tshuab hluav taws xob los yog lub tshuab hluav taws xob functions los insulate lub windings los ntawm cov kab mob, ua kom cov windings nruj thiab nruj, thiab kom dissipate tshav kub.
Vim li cas varnishing ua tiav hauv lub cev muaj zog?
Cov kua roj vanish yog siv rau cov laj thawj hauv qab no: Yuav kaw tag nrho cov ntaub ntawv fibrous lossis hygroscopic hauv cov cua ntsawj ntshab tiv thaiv kev nqus ntawm noo nooTxhawm rau khi tag nrho cov winding, xov hlau thiab rwb thaiv tsev mechanically, mus rau hauv ib qho khoom cohesive loj, yog li ntawd nws yog ua tau ntau resistant rau poob siab, kev co thiab mechanical stress.
Yuav ua li cas yog cov kua roj vanish rau hluav taws xob motors?
Yuav ua li cas yog Insulating Varnish? Insulating varnishes yog cov resins zoo li epoxies lossis alkyds siv los tiv thaiv cov tshuab hluav taws xob siab xws li transformers, motors thiab generators los ntawm hluav taws xob tsis ua hauj lwm. Lawv raug siv los ntawm cov khoom siv hluav taws xob los muab cov txheej txheem hluav taws xob sib cais thiab tiv thaiv kom luv.
Yuav ua li cas ua kua roj vanish lub cev muaj zog winding?
Dip thiab Ci yog cov txheej txheem txheej txheem varnishing qhov twg lub cev muaj zog windings tau dipped rau hauv cov kua roj vanish tank thiab muab tso rau hauv qhov cub. Feem ntau, lub tshuab hluav taws xob tshiab yuav tsum tau dipped ob zaug (ob zaug dip thiab ci) kom ntseeg tau tias cov kua roj vanish npog tag nrho cov windings.
Lub cev muaj zog windings coated nrog dab tsi?
Wire enamels yog siv rau ntawm tooj liab thiab txhuas puag ncig thiab cov xov hlau siv hauv cov motors, transformers, generators thiab hluav taws xob ntsuas ntsuas. Lawv raug kho rau ntawm cov xov hlau nrog cua sov. Qhov tshwm sim ntawm cov txheej txheem tseem ceeb yog hluav taws xob rwb thaiv tsev. Hlau enamels kuj tau piav qhia tias yog thawj qhov rwb thaiv tsev.
Pom zoo:
Puas kua roj vanish puas muaj txhuas?
Lead nyob rau hauv cov kua roj vanish yog feem ntau pom nyob rau hauv pem teb, ntaiv, qhov rooj, qhov rais thiab ntoo luas, thiab txawm tus me nyuam laus txaj. Txawm hais tias cov kua roj vanish nto tsis zoo, tus menyuam tuaj yeem nqos tau cov hmoov txhuas los ntawm zom rau ntawm cov kua roj vanish .
Thaum pleev xim rau cov kua roj vanish?
Koj tuaj yeem pleev xim rau cov ntoo varnished tsuav yog koj siv cov ntaub ntawv raug thiab txheej txheem pleev xim. Cov xim zoo tshaj plaws los siv yog dej-raws li acrylic ib. Yog tias koj siv cov roj pleev xim tsuas yog siv cov roj pleev xim, tsis yog acrylic.
Ntau cov kua roj vanish puas muaj acetone?
Tseem niaj hnub ntsia thawv polish tshem tawm yog tsim los ntawm cov kuab tshuaj acetone thiab cov khoom muaj roj xws li lanolin lossis roj caster. Acetone tshem tawm cov polish los ntawm kev sib cais ntawm cov kua roj vanish sai sai thiab tshem tawm cov txhuam los ntawm cov ntsia hlau phaj nto.
Thaum twg siv cov kua roj vanish damar?
Damar yog cov kua roj vanish uas, thaum sib xyaw nrog cov roj pleev xim nruab nrab, thins cov xim, ua kom nws pob tshab, thiab ua kom lub sij hawm kom qhuav. Siv ib leeg ua lub tsho tiv no saum toj kawg nkaus, nws seals paintings thiab ntxiv glossy tiav.
Thaum twg siv cov kua roj vanish?
Lub npe ntawm qhov ua tiav no feem ntau yog siv dav dav rau kev ua tiav lossis lub tsho loj. Nws yog qhov ruaj khov heev vim tias nws muaj qhov sib piv ntau dua ntawm cov khib nyiab. Spar varnish yog zoo meej rau cov haujlwm sab nraum zoov thiab rau cov ntoo nyoos siv rau sab nrauv qhov rooj thiab luas rau hauv tsev rustic .
