Chitsulo chosapanga dzimbiri chimagwiritsidwa ntchito kwambiri chifukwa cha kukana kwa dzimbiri komanso kukongoletsa, makamaka mu zida zamankhwala, zida zamakampani azakudya, zida zapa tebulo, ziwiya zakukhitchini ndi zina.Zida zachitsulo zosapanga dzimbiri ziyenera kugonjetsedwa ndi dzimbiri, mawonekedwe osalala ndi onyezimira, oyera, ziwiya pamwamba sayenera kumangika zinthu zoipa.Choncho, m'pofunika kuchotsa kwathunthu zinthu zoipa padziko.
Pambuyo pokonza kutentha kapena kukonza makina, pamwamba pa zitsulo zosapanga dzimbiri zidzapanga wosanjikiza wakuda wa okusayidi, zomwe zidzakhudza maonekedwe a chitsulo chosapanga dzimbiri ndi ntchito, choncho kutenga njira zoyenera kuchotsa wosanjikiza wakuda wa okusayidi kumafunika.
Apa makamaka akufotokoza njira ziwiri zothandiza: passivation ndi electrolytic kupukuta ndondomeko
Njira ya Passivation:
Prepreatment - Kuchotsa mafuta - Kuyeretsa - Deoxidation Layer - Kuyeretsa - Passivation - Kuyeretsa - Kuyanika
Electrolytic kupukuta ndondomeko:
Electrolytic polishing - kuyeretsa - kutsuka - kuyanika mpweya - passivation
Mavuto wamba ndi njira zochizira Passivation
| Wamba Vuto | Chifukwa | Njira Yochizira |
| Pamwamba pa gawoli pali mawonekedwe akuda akuda kapena osakhala ofanana | kutentha mankhwala ali thicker okusayidi wosanjikiza kuti si kuchotsedwa kwathunthu | Kuphulika kwa mchenga kapena kuchotsanso wosanjikiza wa oxide |
| Kupitilira filimu ya Passivation ndi kuyesa kukana kwa dzimbiri kwalephera | Pamaso pa passivation, oxide wosanjikiza sichimachotsedwa kwathunthu, Iron mu yankho ndi yochuluka, passivation madzi ndi nthawi yapamwamba. | Mchenga kuphulika kapena kutentha ndi kuchotsa oxide wosanjikiza |
Mavuto wamba ndi chithandizo cha kupukuta kwa electrolytic
| Mavuto Ambiri | Chifukwa | Njira Yochizira |
| Local chotchedwa | Yapano ndi yayikulu kwambiri kapena jig ndiyopanda mphamvu | Sinthani ndikuyang'ana |
| Pangodya dzimbiri | Overstand, overcurrent, Owonjezera Kutentha | Sinthani |
| Magawo ali ndi Yin ndi Yang komanso zochitika zachifunga zadera | Zigawozo sizimatsutsana ndi ma electrode kapena zigawozo zimadutsana | Onani ndikusintha |
| Zigawozi zimachokera ku thanki imodzi ya mankhwala, zina zimakhala zowala, zina siziwala | Magawo ambiri mu thanki imodzi, jig ndi yayikulu zomwe zimapangitsa kuti pakhale kusiyana kwakukulu pakuchulukira kwapano m'malo osiyanasiyana. | Sinthani kapangidwe ka jig |
| Mbali zopukutidwa ndi zifunga, osati zowala | Kuthetsa kusamvana kwa chiŵerengero, kugwiritsa ntchito nthawi ndi motalika kwambiri | Sinthani zomwe zili ndi gawo |
| Mawanga akuda mdera lanu | Ili ndi oxide wosanjikiza pa suface | Chotsani oxide wosanjikiza |
Timapereka makina a CNC, masitampu achitsulo, zitsulo zamapepala ndi ntchito zina.Lumikizanani nafe tsopano, tiyeni tiyambe ntchito yanu.
Nthawi yotumiza: Jan-07-2021