1.What yog cov ntsiab cai yooj yim?
Thaum lub sij hawm vuam, qhov kub kub yuav rhuav tshem txheej xeb ntawm cov khoom siv ntawm niam txiv, thiab kev cuam tshuam kub ua lag luam los tsim oxide nplai thiab kev nyuaj siab. Yog tias tsis daws hauv lub sijhawm, dej, oxygen thiab cov kuab paug yuav ua rau xeb sai sai. Kev kho mob yuav tsum ua raws:
Kom huv si tshem tawm: zam kev xeb ntawm kev ua "corrosion los";
Kev Tiv Thaiv Kev Tiv Thaiv: Xaiv cov tshuaj tiv thaiv xeb raws li cov khoom siv thiab siv ib puag ncig;
Tshem tawm cov khoom zais zais: cuam tshuam nrog vuam tsis xws luag thiab zam kev corrosion.
2.Yog li cas los daws cov plaub hau me me (tsuas yog daj / xim av xeb hmoov rau saum npoo, tsis muaj pting)?
Siv cov xuab zeb (80-120 mesh) lossis xaim txhuam kom tshem cov xeb xoob;
Yog hais tias tus xeb yog nyias, tsuag nws nrog ib tug xeb remover (tshuaj ntsuab rab rau ntawm tus neeg sawv cev ntawm 5-10
3.Txhua li cas nrog kev xeb hauv zos (tuab xeb txheej, me pits tab sis tsis muaj qhov)?
Ua ntej, siv lub kaum ntse ntse nrog lub log hlau lossis khau khiab kom tshem cov xim tuab thiab ua tib zoo saib xyuas kom tsis txhob sib tsoo ntawm cov khoom siv hauv paus);
Rau cov pits me me lossis kev poob siab tom qab sib tsoo, Epoxy Putty tuaj yeem siv los sau nws kom ntseeg tau tias cov txheej txheem txuas ntxiv).
4.How yuav daws tau cov xeb sib sib zog nqus (nrog cov paj tseeb lossis perforations)?
Yog tias thaj chaw zoo nkauj no yog qhov me me (lub taub dej siab <5 hli), koj tuaj yeem siv cov kab hlau uas phim rau cov roj av
Yog tias thaj chaw zoo tagnrho lossis cov khoom siv niam txiv loj lossis cov niam txiv muaj mob heev, koj yuav tsum tau txiav thiab hloov Weld nws, thiab tom qab ntawd tshem tawm.
5. Tus txij nkawm: Yuav ua li cas txuas tau lub neej tiv thaiv?
Kev soj ntsuam tsis tu ncua: Tshawb xyuas cov khoom kho txhua 6-12 lub hlis. Yog tias cov txheej yog tev lossis bulging, ntxuav nws nyob rau lub sijhawm thiab rov thov nws.
Kev tiv thaiv ib puag ncig: rau welded seem hauv kev tiv thaiv sab nraum zoov lossis av ib puag ncig (cov khoom siv luv luv) lossis cov khoob khoob khoob)
Tsis txhob muaj cov pa paug: ntxuav cov roj av, roj thiab ntsev nyob rau hauv lub teb vuam nyob rau hauv lub sij hawm (xws li ntxuav tom qab siv nyob rau hauv seaside lossis hauv cov daus).