Inkcazo yomgca wepeyinti kunye nomgaqo wokuqhawula ipeyinti

Ipeyinti yokuhlutha ipeyinti, ekwaziwa ngokuba sisihluli sepeyinti, iwasha yepeyinti okanye isisusi ipeyinti, ngumxube weehydrocarbon ezineklorini, iiketoni, iiester, iialcohols, benzenes kunye nezinye izinyibilikisi kulwelo.I-solvent inepropati yokugqithisa kunye nokuvuvukala kwizinto ezigubungelayo, zinokususa ngokufanelekileyo zonke iintlobo ze-substrate yezinto zokugubungela umphezulu (ipeyinti, i-coating, njl.).Ipeyinti inokususwa ngokuthe ngqo okanye ifilimu yepeyinti inokususwa ngokulula.Impembelelo yokuhluthwa kwepeyinti yepeyinti yepeyinti ifezekiswa ngoluhlu lweenkqubo zomzimba kunye neekhemikhali ezifana nokuchithwa, ukungena, ukudumba, ukuhluthwa kunye nokuphendula.

Iintlobo zepeyinti yepeyinti

Kwelinye icala, ialkali ithambisa amanye amaqela kwipeyinti kwaye inyibilika emanzini, kwelinye icala, umphunga oshushu upheka ifilimu yepeyinti, ibangela ukuba ilahlekelwe ngamandla kwaye inciphise ukuncamathela kwayo kwintsimbi, idityaniswa nokungenwa kwe-surfactant, ukungena. kunye nobudlelwane, isambatho esidala siya kubhanga.

Ipeyinti yepeyinti ye-Acid: Isihluli sepeyinti ye-Acid ngenxa ye-asidi egxininisiweyo ye-hydrochloric, i-asidi ye-nitric iguquguquka ngokulula ukuvelisa inkungu ye-asidi, kwaye ibe nefuthe elibi kwi-metal substrate, i-fosphoric acid egxininisiweyo iphelile ixesha elide, nayo ibe nefuthe elibi kwi-substrate.I-asidi ye-sulfuric egxininisiweyo kunye ne-aluminiyam, isinyithi kunye nezinye i-metals passivation reaction, ngoko ke i-corrosion yesinyithi incinci kakhulu, kwaye kwangaxeshanye ine-dehydration enamandla, i-carbonization kunye ne-sulfonation ye-organic matter kwaye iyenze inyibilikiswe emanzini, ngoko i-asidi ye-sulfuric egxininisiweyo isoloko isetyenziswa. kwisilayishi sepeyinti yeasidi.

Isihluli sepeyinti esinyibilikayo esiqhelekileyo: Isihluli sepeyinti esinyibilikayo esiqhelekileyo senziwe sisinyibilikisi esiqhelekileyo sendalo esixutywe newax yeparafini, njl.njl. Zinefuthe lokuqhawula ipeyinti kwipeyinti yealkyd, ipeyinti ye-nitro, ipeyinti ye-acrylic kunye nepeyinti ye-perchlorethylene, njl. Ipeyinti yepeyinti ine-dehydration enamandla, i-carbonization kunye ne-sulfonation effect kwi-organic matter.Nangona kunjalo, i-solvent ye-organic kulolu hlobo lwepeyinti yepeyinti iyaguquguquka, inokutsha kunye netyhefu, ngoko kufuneka isetyenziswe kwindawo enomoya.

I-Chlorinated hydrocarbon solvent stripper yepeyinti: I-Chlorinated hydrocarbon solvent stripper yepeyinti isombulula ingxaki yokuhluthwa kwepeyinti ye-epoxy kunye ne-polyurethane yokwambathisa, kulula ukuyisebenzisa, isebenze kakhulu kwaye ayidleki kangako kwiintsimbi.

Isihluli sepeyinti esekwe emanzini: Xa sithelekisa ne-dichloromethane stripper yepeyinti yesintu, ayinatyhefu kwaye inesantya esifanayo sokuhlubula ipeyinti.Inokuyisusa ipeyinti ye-epoxy, i-epoxy zinc etyheli primer, kwaye ilungile ngakumbi kwipeyinti yokuhlinza yenqwelomoya.

Inkampani yemizi-mveliso ye-Mit-ivy ngumenzi wepeyinti ochwepheshile wepeyinti, isihluli sepeyinti sinobuhlobo nokusingqongileyo kwaye siyasebenza.Wamkelekile ukusibiza: 86 138 05212761, linkedin:8613805212761 facebook:8613805212761