中文
Themafuta ndi gasimafakitale ndi gawo lofunika kwambiri la mphamvu zamagetsi padziko lonse lapansi, koma ndi amodzi mwa mafakitale omwe amakhudza kwambiri chilengedwe. Pofuna kuchepetsa kukhudzidwa kwa chilengedwe ndikuwonetsetsa kuti chuma chikugwiritsidwa ntchito mosalekeza, makampaniwa atenga njira zosiyanasiyana, imodzi mwazogwiritsa ntchito teknoloji yoteteza cathodic. Ukadaulo wachitetezo cha Cathodic umagwiritsidwa ntchito kwambiri m'mapaipi amafuta ndi gasi, akasinja osungira, nsanja zakunyanja ndi malo ena kuti awonjezere moyo wawo wautumiki ndikuchepetsa chiopsezo cha kutayikira komwe kumachitika chifukwa cha dzimbiri.
Chitetezo cha Cathodic (CP) ndi electro-Njira yoteteza mankhwala yomwe imagwiritsidwa ntchito poletsa dzimbiri zazitsulo m'malo a electrolyte. Tekinoloje iyi imachedwetsa kapena kuyimitsa njira ya dzimbiri m'malo mwa kugwiritsa ntchito mphamvu yamagetsi pamalo achitsulo. Pali mitundu iwiri ikuluikulu ya chitetezo cha cathodic: chitetezo cha anode cha nsembe komanso chitetezo chamakono cha cathodic
Chitetezo cha Cathodic cha mapaipi
Chitoliro chopanda CP chogwiritsidwa ntchito
CP ikugwiritsidwa ntchito ku pipeline
1. Chitetezo cha anode pansembe:
Mwanjira iyi, chitsulo chomwe chimakhala chokhazikika kuposa chitsulo chotetezedwa (monga magnesium, zinki kapena aluminium, etc.) chimagwiritsidwa ntchito ngati anode. Pamene anode chikugwirizana ndi chitsulo kutetezedwa ndi poyera electrolyte (monga dothi kapena madzi), anode adzakhala dzimbiri mwamakonda, motero kuteteza chitsulo choyambirira dongosolo.
Ubwino:
● Kutsika mtengo kwa ndalama zoyambira ndi zoyendetsera ntchito
● Kuchita kwa mankhwala modzidzimutsa, kuchepetsa kucholowana kwa kukonza ndi ndalama
● Palibe zovulaza, komanso kuwononga chilengedwe
● Zokhazikika pazitsulo zotetezedwa, zosavuta kuziyika
Zoyipa:
● Pamafunika kuyendera nthawi zonse ndi kusinthidwa, kuonjezera ndalama zosamalira nthawi yaitali
● Sangathe kuphimba zonse zazikulu kapena zovuta
● Zowonongeka zimatha kusokoneza zitsulo
● Sangagwire ntchito bwino m'madzi otsika kwambiri
2. Chitetezo chamakono cha cathodic:
Kutetezedwa kwamakono kwa cathodic ndiukadaulo womwe umagwiritsidwa ntchito popewa dzimbiri zachitsulo, makamaka pankhani yaukadaulo wam'madzi, petrochemical.s, kuyeretsa madzi, ndi zina zotero. Njirayi imaphatikizapo kugwiritsa ntchito mphamvu yakunja kuti ipereke mphamvu yamagetsi pogwirizanitsa zitsulo zachitsulo ndi zoipa.mtengowa gwero la mphamvu, kugwirizanaanode wothandizira ku zabwinomtengo, ndimadzi akuyendakuchokera ku anodeku dongosolo lotetezedwa.
Ubwino:
● Kusintha kwakukuluility, imatha kutengera madera ndi zinthu zosiyanasiyana
● Mtengo wochepa wokonza ndi moyo wautali wautumiki
● Kusinthasintha kokulirapo, koyenera kutengera mitundu yosiyanasiyana yamadzi ndi malo
● Kuwunika kwakutali, kosavuta kuwongolera ndikusintha
Zoyipa:
● Kuika ndalama zambiri poyamba kumafunikandizida akatswiri ndi luso
● Zitha kusokoneza zitsulo zapafupi
● Kuyang'anitsitsa kokhazikika kumafunika
● Kugwiritsa ntchito molakwika kungawononge chilengedwe
M'makampani amafuta ndi gasi, kupanga, kukhazikitsa ndi kukonza kachitidwe ka chitetezo cha cathodic ndikofunikira kwambiri. Kutetezedwa koyenera kwa cathodic kumatha kukulitsa moyo wautumiki wa zida, kuchepetsa mtengo wokonza, ndikuwonetsetsa chitetezo ndi chilengedwe.
Tsiku: 26 Jul 2024