1. Pasati ngura kubviswa kwepombi dzesimbi dzinotonhorera, tsvina yakasiyana-siyana inooneka pamusoro inofanira kubviswa kutanga, uye ipapo solvent kana kuchenesa mushonga inofanira kushandiswa kubvisa mafuta.
2. Shandisa tungsten simbi foshoro kuti ubvise nzvimbo huru dze ngura.
3. Shandisa scraper uye wire brush kuti ubvise ngura kubva kumativi uye makona epombi yesimbi.
4. Shandisa faira kuti ubvise protrusions senge welding slag uye dzakasiyana-siyana burrs kubva kune simbi pombi.
5. Mapombi esimbi anotonhora anofanira kucheneswa nejecha uye simbi wire brush.
(1) Simbi pombi kabhoni simbi kusvibiswa: mavanga anokonzerwa nekusangana nekabhoni simbi zvikamu zvinoumba Bhatiri rekutanga rine corrosion medium, zvichiita kuti electrochemical corrosion.
(2) Kucheka kwepombi yesimbi inotonhora inodhonzwa: kusungirirwa kwezvinhu zvinotapukira zvakadai sekucheka slag uye spatter uye kuumbwa kweBattery yePrimary ine corrosive medium inokonzera electrochemical corrosion.
(3) Kugadziriswa kwekubikira: kuumbwa uye metallographic chimiro chenzvimbo yekupisa moto inoshanduka zvisina kuenzana, ichigadzira bhatiri rePrimary rine corrosion medium, zvichiita kuti electrochemical corrosion.
(4) Simbi pombi welding: urema hwemuviri (undercut, pore, crack, fusion isina kukwana, kupinda kusina kukwana, etc.) uye kukanganisa kwemakemikari (coarse grain, chromium yakashata pamuganhu wezviyo, kupatsanurwa, nezvimwewo) munzvimbo yewelding bhatiri rine corrosion medium kugadzira electrochemical corrosion.
(5) Chishandiso: kukanganisa kwemakemikari (kusaenzana kuumbwa, S, P tsvina, nezvimwewo) uye kuremara kwepamusoro (kusununguka, maburi ejecha, kuputika, nezvimwewo) zvepombi yesimbi inoita kuti igadzire bhatiri rePrimary rine corrosion medium uye kugadzira. electrochemical corrosion.
(6) Passivation: Kusakwana kweasidhi pickling passivation kunokonzeresa kusaenzana kana kutetepa passivation firimu pamusoro peinotonhora inodhonzwa pombi dzesimbi, iyo inokonzeresa kukanganisa kwe electrochemical.
Muchidimbu, iyi ipfupiso yeruzivo rwakakodzera nezve decontamination uye makemikari kurapwa kweinotonhora inodhonzwa simbi pombi.Ndinotenda kuti munhu wese ane kumwe kudzidza uye kunzwisisa.Kana iwe uchiri kuda kudzidza rumwe ruzivo, ndapota ramba uchititevera.
Nguva yekutumira: Jul-06-2023