1. Niaj Hnub Tu thiab Kev Txij Nkawm Sab Nto
Tu tas li
Siv cov tshuaj tsis tshua muaj zog (kev ua haujlwm sib piv tsawg dua lossis sib npaug li 5%) kom so kom txhob muaj cov kuab tshuaj uas muaj kuab tshuaj; Yaug kom huv si tom qab tu kom tiv thaiv cov tshuaj ntxuav kom tiv thaiv kom txhob ua yeeb yaj kiab oxide.
Siv cov ntaub so Paj Ntaub lossis cov cuab yeej ntxuav tshwj xeeb kom tsis txhob muaj cov ntaub ntawv nyuaj khawb cov khoom (tshwj xeeb rau cov ntawv fluorocarbon).
Kev Kho Kom Huv
Zam txhob tu thaum cov ntawv nyeem ua kom tiav 40 degree. Dej evaporation sai dhau ntawm qhov kub tau yooj yim yuav ua rau cov txheej kom txo qis thiab tawg;
Cov zaus tu kom zoo yog pom zoo kom ua 1-2}} lub xyoo, thiab nws tuaj yeem nce ntxiv rau ib lub hlis twg hauv thaj chaw muaj kuab paug los yog thaj chaw ntug hiav txwv.
2. Nto Kev Tiv Thaiv Kev Ua Haujlwm
Txheej thiab Passivation Kho
Nyiam dua xaiv cov fluorocarbon los yog tsis tshua muaj cov tshuaj hla kev los txhim kho cov tshuaj txhuam cov tshuaj txhuas qhov kev pabcuam ua tau zoo tshaj li 30 xyoo);
Nquag xyuas qhov kev ncaj ncees ntawm cov txheej saum npoo av, thiab thaj chaw hauv zos yuav tsum tau siv dua tshiab nrog cov xim kho tshwj xeeb.
Kev tiv thaiv acidic ib puag ncig
Zam kom tsis txhob raug ncua ntev rau cov acidic ib puag ncig (xws li nyob ze tshuaj nroj tsuag), thiab nruab sunshades lossis ntxiv kev cais tawm;
Hauv cov ntug hiav txwv, nws raug nquahu kom siv zinc-magnesium-txhuas composite corrugated daim hlau, thiab phim lawv nrog anodizing kev kho mob (ntsev txau lub neej nce los ntawm 50%).
3. Txhim kho thiab kev saib xyuas cov txheej txheem
Cov ntsiab lus tshwj xeeb
Txais yuav cov txheej txheem ntsug ntsug ntug kom ntseeg tau tias kev sib khi ntawm cov pob qij txha thiab txo cov kev phom sij hauv corrosion los ntawm dej SWPAGE;
Kev sib ze ntawm cov hlau thav duab thiab cov phaj txhuas yuav tsum tau coated nrog asphalt lossis tshwj xeeb los tiv thaiv electrochemical corrosion.
Kev kuaj xyuas tsis tu ncua
Txheeb xyuas cov xoob ntawm cov txuas ib xyoo (tshwj xeeb yog tom qab typhoons lossis av qeeg), thiab txhawb nqa cov bolts thiab sealants nyob rau lub sijhawm;
Qhov dej ntws tawm yuav tsum tau ua kom tsis txhob muaj kev txwv kom tiv thaiv cov dej los ntawm soaking cov npoo ntawm cov phiaj rau lub sijhawm ntev.
4, cov khoom siv xaiv ua kom zoo
Alloy thiab Thickness Xaiv
Rau sab nraum zoov high-corrosion ib puag ncig, txhuas-magnesium alloys (xws li muaj ntau dua 5,54\/3004) thiab kev pabcuam muaj zog ntxiv los ntawm ntau dua 30%);
Rau photovoltaic txhawb cov xwm txheej, nws raug nquahu kom xaiv Yx {0}} corrugated phaj, nrog ib qho dav ntawm 750 hli, txuam nrog cov lus luv ntawm photovoltaic nkhaus.
Rov ua dua tshiab thiab rov siv dua
Tus nqi rov ua dua tshiab ntawm txhuas corrugated phaj nkim ntau dua 95%. Thaum hloov nws tsis tu ncua, rov ua dua cov khoom siv tuaj yeem yog qhov nyiam (kev ua tau zoo yog ze rau qhov qub txhuas, thiab tus nqi yog txo los ntawm 20%).
5, Kev Tswj Xyuas Ib puag ncig
Cov xuab zeb thiab gravel coj kev tiv thaiv
Lub npoo xuab zeb thiab hmoov av yuav tsum tau ntxuav kom huv ib ntus hauv cov chaw muag khoom lossis cua hlob thiab cov xuab zeb kom txo cov txheej txheem kev sib txhuam ntawm cov txheej txheej;
Cov tiv thaiv kev tiv thaiv ib ntus tuaj yeem raug ntxiv rau thaj chaw uas nyob ib sab ntawm cov chaw tsim kho kom thaiv cov pob zeb tawg.
Kev Tswj Xyuas
Qhov cua yuav tsum tau dag zog hauv cov chaw muaj dej noo) kom tsis txhob sib cuag ncaj qha ntawm cov ntaub ntawv txhuas thiab hygroscopic cov ntaub ntawv xws li ntoo;
Thaum siv nyob hauv qab, tshuaj tua hluav taws xob noo, pov thawj txheej yog xav tau, thiab hollow tshav kub-insulating cov phiaj corrugated corrugated.
Kev saib xyuas lub voj voog
Kev tshuaj xyuas txhua xyoo: Kev ntxuav tu, kho cov tshuab kho, txuas ntxiv;
Tsib-xyoos kev sib sib zog nqus txij nkawm: Cov txheej txheej sib txawv, kev hloov kho qhov system
