Umgangatho wokubonakala kwemveliso yinkalo ebalulekileyo yomgangatho weemvakalelo. Umgangatho wenkangeleko jikelele ubhekiselele kubulunga bemilo yemveliso, ithowuni yombala, isilungiseleli seglosi, ipateni, njl.njl. ezibonwayo. Ngokucacileyo, zonke iziphene ezinje ngamaqhuma, ama-abrasions, indentations, scratches, rust, mold, bubbles, pinholes, pitting, surface cracks, delamination, wrinkles, etc. ziya kuba nefuthe kumgangatho wembonakalo yemveliso. Ukongeza, izinto ezininzi ezisemgangathweni weemveliso zenkangeleko zichaphazela ngokuthe ngqo ukusebenza kwemveliso, ixesha lokuphila, kunye neminye imiba. Iimveliso ezinomgangatho ogudileyo zinokumelana nokugqwala okuqinileyo, i-coefficient ephantsi yokukhuhlane, ukumelana nokunxiba kakuhle, kunye nokusetyenziswa kwamandla aphantsi.
Ukuvavanywa komgangatho wembonakalo yemveliso kunombandela othile. Ukuze wenze izigwebo zenjongo kangangoko kunokwenzeka, ezi ndlela zilandelayo zokuhlola zihlala zisetyenziselwa ukuhlolwa komgangatho wemveliso.
(1)Indlela yeqela yesampula eqhelekileyo. Khetha kwangaphambili iisampulu eziqeqeshiweyo nezingafanelekanga njengesampulu ezisemgangathweni, apho iisampulu ezingachanekanga zineziphene ezahlukeneyo ezinamaqondo ahlukeneyo obunzima.
Iisampulu ezisemgangathweni zinokujongwa ngokuphindaphindiweyo ngabahloli abaninzi (abavavanyi) kwaye iziphumo zokujonga zingahlalutywa ngokwezibalo. Emva kokuhlalutya iziphumo zezibalo, kunokumiselwa ukuba zeziphi iindidi zesiphene ezingachazwanga ngokufanelekileyo; Ngabaphi abahloli abangenalo ukuqonda okunzulu kwemigangatho; Ngabaphi abahloli abangenalo uqeqesho oluyimfuneko kunye nesakhono sokuqonda.
(2)Indlela yokujonga ifoto. Ngokufota, inkangeleko efanelekileyo kunye nemida evumelekileyo yesiphene inokumelwa ngeefoto, kunye neefoto eziqhelekileyo zeziphene ezahlukeneyo ezingamkelekanga nazo zingasetyenziselwa ukuhlola okuthelekisayo.
(3)Indlela yokukhulisa isiphene. Sebenzisa iglasi yokukhulisa okanye iprojekti ukuze ukwandise umphezulu wemveliso kwaye ukhangele iziphene kwindawo ebonwayo, ukuze uqonde ngokuchanekileyo ubunjani kunye nobukhulu beziphene.
(4)Indlela yokunyamalala yomgama. Yiya kwindawo yokusetyenziswa kwemveliso, ujonge iimeko zokusetyenziswa kwemveliso, kwaye ujonge imeko yokusetyenziswa kwemveliso. Emva koko linganisa iimeko zokusetyenziswa kwemveliso, kwaye uchaze ixesha elihambelanayo, umgama wokujonga, kunye ne-angle njengeemeko zokujonga ukuze zihlolwe. Ukuba imbonakalo yembonakalo yemveliso ethile ichaziwe, ngokude nje ingabonakali kwimizuzwana emi-3 ukusuka kumgama wemitha enye, ithathwa njengefanelekileyo, ngaphandle koko ithathwa njengengafanelekanga. Le ndlela isebenziseka ngakumbi kwaye iyasebenza kunokumisela imigangatho kunye nokuqhuba izinto zokuhlola ngenqaku ngokusekelwe kwiindidi ezahlukeneyo kunye nobukhulu beziphene zokubonakala.
Umzekelo: Ukuhlolwa komgangatho wenkangeleko yokwaleka kwegalvanized kumalungu.
①Iimfuno zomgangatho wembonakalo. Umgangatho wokubonakala kwengubo ye-galvanized ibandakanya iinkalo ezine: umbala, ukufana, iziphene ezivumelekileyo, kunye neziphene ezingamkelekanga.
Umbala. Ngokomzekelo, i-galvanized layer kufuneka ibe nombala ompunga okhanyayo kunye ne-beige hue encinci; Emva kokuvezwa ekukhanyeni, i-galvanized layer ibonakala njengesilivere emhlophe kunye ne-gloss ethile kunye nokukhanya okuluhlaza okwesibhakabhaka; Emva konyango lwephosphate, umaleko owenziwe igalvanized kufuneka ubengwevu okhanyayo ukuya kungwevu wesilivere.
Ukufana. Umaleko owenziwe ngegalvanized uyafuneka ukuba ube necrystallized, iyunifomu, kunye nomphezulu oqhubekayo.
Vumela iziphene. Umzekelo, amabala amanzi amancinci; Amalungu abaluleke kakhulu, kwaye kukho amanqaku amancinci angaphezulu; Kukho umahluko omncinci kumbala kunye neglosi kwindawo enye.
Iziphene azivumelekanga. Umzekelo: amadyungudyungu, ukuxobuka, ukutshisa, amaqhuqhuva, kunye nokugqobhoza kwengubo; I-Dendritic, i-sponge efana, kunye neengubo ezinemigca; Amabala etyuwa angcolileyo, njl.
②Isampulu yokuhlolwa kwenkangeleko. Kwiindawo ezibalulekileyo, iindawo ezibalulekileyo, iinxalenye ezinkulu, kunye neendawo eziqhelekileyo ezinobungakanani bebhetshi obungaphantsi kwe-90, ukubonakala kufuneka kuhlolwe i-100% kunye neemveliso ezingahambelaniyo kufuneka zisuswe; Kwiindawo eziqhelekileyo ezinobungakanani bebhetshi enkulu kuneziqwenga ezingama-90, ukuhlolwa kwesampulu kufuneka kuqhutywe, kunye nenqanaba lokuhlolwa ngokubanzi kwe-II kunye nomgangatho ofanelekileyo we-1.5%. Ukuhlolwa kufuneka kuqhutywe ngokwesicwangciso sokuhlolwa kwesampulu esiqhelekileyo esichazwe kwiThebhile 2-12. Xa i-batch engafanelekanga ifunyenwe, ivumelekile ukuba ihlolisise i-batch 100%, isuse iimveliso ezingafanelekanga, kwaye iphinde ithunyelwe ukuze ihlolwe.
③Iindlela zokuhlola imbonakalo kunye nokuvavanywa komgangatho. Ukuhlolwa okubonakalayo yindlela ephambili yokuhlolwa kwembonakalo, kwaye ukuba kuyimfuneko, i-3-5 amaxesha eglasi yokukhulisa ingasetyenziselwa ukuhlolwa. Ngexesha lokuhlolwa, ukukhanya okusasazeka kwendalo okanye ukukhanya okumhlophe okugqithisiweyo ngaphandle kokubonisa kuya kusetyenziswa, kunye nokukhanya okungaphantsi kwe-300 lux, kwaye umgama phakathi kwamalungu kunye neliso lomntu uya kuba yi-250 millimeters.
Ukuba ubungakanani bebhetshi yi-100, ubungakanani besampulu yamaqhekeza angama-32 anokukhutshwa; Ngokujonga ezi ziqwenga zingama-32, kwafunyaniswa ukuba ezimbini zazo zinamadyungudyungu kwindawo yokwaleka kunye namanqaku atshileyo. Njengoko inani leemveliso ezingahambelaniyo laliyi-2, kwagqitywa ukuba le bhetshi yamacandelo ayihambelani.
Ixesha lokuposa: Apr-03-2024