Amaphaneli ashintshashintshayo e-FRP alwa-nokugqwala akha kabusha ukuqina nokucaca kwezakhiwo zefekthri/izindawo zokusebenzela.

Ezindaweni zezimboni ezibonakala ngokuqothuka kwamakhemikhali,{0}}izinga eliphezulu lokushisa okusansimbi, kanye{1}}nosawoti omningi{2}}nezimo zasogwini ezinenkungu, ukukhanya kwesibhakabhaka okungokwesiko kuyashwabana futhi kulinyazwe kalula, kugqwale futhi kuguge ngokushesha, noma akhiphe ukukhanya. I-FRP (i-glass fiber reinforced polyester) anti-izibani zesibhakabhaka ezigqwalile,-nohlaka lwazo oluthathu oluyinhlanganisela ye "resin matrix + glass fibre reinforcement + UV-resistant anti-corrosion coating," ihlanganisa amakhono amane abalulekile: ukugqwala okuphezulu, amandla okugqwala, ukumelana nokukhanya okude,1} ukukhanya okude, nokho} ukuqina. Lokhu kudiliza ngokuphelele izithiyo zendabuko kokubili ukukhanya kwesibhakabhaka nokuvikelwa kophahla, kudala isisombululo sesakhiwo esiluhlaza sezitshalo zezimboni, ama-workshops okukhiqiza, nezikhungo zokugcina impahla ezihlanganisa umgoqo oqinile nokukhanya kwemvelo okucacile.

1. Izinyathelo eziqinile zokulwa{1}}ne-corrosion ukwakha-umugqa wokuvikela wesikhathi eside ophahleni

Ngokungafani namabhodi e-PC avamile, ingilazi, namapuleti ensimbi anombala, awohloka ngokushesha kunkungu ye-asidi ne-alkali, izifutho zikasawoti kanye nothuli, ukukhanya kwesibhakabhaka kwe-FRP okulwa-nokugqwala kusebenzisa ukugqwala okukhethekile-okungavimbeli ungqimba lwejazi lwejeli kanye nefomula ye-resin, ekwazi ukumelana namazinga okushisa adlulele ukusuka -}ku-40 ku-40 kuya ku-degrees angu-40 kuya ku-garosion yamakhemikhali ahlukahlukene ukumelana ne-garosioned degree/120 njenge-hydrochloric acid ne-sulfuric acid. I-surface anti{11}}I-UV enamathelayo ingavimba u-99% wemisebe ye-ultraviolet, futhi ukukhanya kwehla ngo-≤15% eminyakeni eyi-10. Ayiphuzi, ayiqhekeki, ayishoki; impilo yesevisi ingafinyelela ku-15-iminyaka engu-20, futhi amanye amamodeli alwa nokugqwala asezingeni eliphezulu anewaranti yeminyaka engu-20, enciphisa kakhulu imvamisa yokulungiswa kophahla kanye nezindleko zokuyilungisa, futhi ifaneleka ngokukhethekile endaweni egqwala kakhulu njengamafekthri amakhemikhali, ama-electroplating, ensimbi, nasogwini.

2. Amandla angasindi kanye{1}}aphakeme, afanele izakhiwo zefekthri eziyinkimbinkimbi.

Amashidi e-FRP anobukhulu obungu-1.4-1.5 g/cm³ kuphela, obuyingxenye yengilazi kanye nekota yensimbi, nokho anamandla okugoba angu-≥125 MPa (afika ku-181 MPa{12}ngemikhiqizo{12}yekhwalithi ephezulu). Ukumelana kwawo nomthelela ukudlula kude lokho kwengilazi evamile, futhi angakwazi ukumelana namatshe esichotho anobubanzi obungu-50 mm, kanye nemimoya enamandla nemithwalo yeqhwa. Idizayini yabo engasindi kuphela ayithuthukisi ukusebenza kahle kwezokuthutha nokufaka ngo-30%, iqede isidingo semishini emikhulu yokuphakamisa, kodwa futhi inciphisa ngokuphawulekayo inani lensimbi elisetshenziswa esakhiweni sokusekela uphahla, okuphumela ekwehleni ngo-15%-20% kuzo zonke izindleko zokwakha. Ngesikhathi esifanayo, anomakhaza amahle kakhulu{14}}okuqina okugobayo, okuvumela ukugoba endaweni kanye nokujwayelana nezidingo zemiklamo ehlukahlukene njengezimboni ezinkulu nophahla olugobile.

3. Ukukhanyisa okuthambile kuthuthukisa kokubili ukusebenza kahle kwamandla nokunethezeka.

Amashidi e-FRP (Fiberglass Reinforced Plastic) angaguqula ukukhanya kwelanga kube ukukhanya okusabalalisiwe okufanayo, okudluliswa kokukhanya okwenziwa ngokwezifiso phakathi kuka-50% no-85%. Azinabenyezi-azinakukhanya futhi azicwayizi{4}}, zigwema ukukhathala okubonakalayo kanye nezingozi zokuphepha ezibangelwa ukukhanya okuvamile. Emini, bangashintsha ngaphezu kuka-40% wezibani zokwenziwa, okuholela ekongeni kwamandla onyaka. Isakhiwo esingenalutho esinezingqimba ezimbili samashidi e-FRP sinikeza ukufakwa kwe-thermal okungcono ngo-40% kunengilazi{10}}enongqimba eyodwa, kunciphisa umthwalo we-air conditioning ehlobo kanye nokulahlekelwa kokushisisa ebusika. Ukulinganisa ukukhanya kwemvelo nokongiwa kwamandla, kwakha indawo yokusebenza enethezeke kakhudlwana futhi kuthuthukise ukukhiqiza kwabasebenzi.

4. Ukuzijwayeza okungenazihibe kuzo zonke izimo, ukuqinisekisa ukukhathazeka{1}}ukusebenzisa kwamahhala okwenziwe ngendlela oyifisayo.

Amashabhu Okusebenzela Amakhemikhali/E-Electroplating: Amaphaneli angagqwali-amelana nenkungu ye-asidi ne-alkali, avimbela ukuvuza kophahla nokugqwala, aqinisekise ukuphepha komkhiqizo;

Izitshalo ze-Metallurgical/Steel: Amaphaneli e-FRP e-Metallurgical/Insimbi: I-FRP-engaphelelwa yilangabi (inkomba ye-oxygen ≥30%), ashise ngaphandle kokuconsa, afanele{2}}izindawo ezivulekile zezinga lokushisa eliphezulu;

Izitshalo Ezifutha Kasawoti Ezisogwini/ Eziphezulu: Ukufakwa kwezifutho zikasawoti kuvimbela ukuguguleka komoya wasolwandle futhi kwandise ukuphila kophahla;

Izikhungo/Izikhungo Zokuthutha: -Izibani ezinkulu zophahla oluphahleni olubanzi zinikeza ukukhanya okungokwemvelo okufanayo, ukuthuthukisa ukusebenza kahle kokuphathwa kwempahla nokunciphisa ukusetshenziswa kwamandla okukhanyisa.

Ukufakwa kuvumela ukugqagqana okuphelele namaphaneli ensimbi anombala, asekela amagagasi ahlukahlukene afana no-820 no-900 mm, ukusika okulula, nomjikelezo wokwakha omfushane; ifakwe izigxivizo ezizinikezele kanye nezinsimbi ixazulula ngokuphumelelayo izinkinga zokuvuza ezibangelwa ukuguquguquka komehluko wokushisa.

5. Isiphetho: Ukukhetha impahla yebhodi efanele kuyixazulula inkinga unomphela.

I-FRP (Fiberglass Reinforced Plastic) anti-izibani zesibhakabhaka zingaphezu kokukhanya kwesibhakabhaka; ziyizithiyo -zokugqwala, imithombo yokukhanya{2}eyonga amandla, kanye nezixazululo zokuthuthukisa izakhiwo zophahla lwezakhiwo zezimboni. Basebenzisa ubuchwepheshe ukuze banqobe inselele yomkhakha "yokungahambelani kokukhanya nokuvikela ukugqwala," okuvumela amafekthri ukuthi avalelise ekulungiseni okuvamile kanye nezindawo ezifiphele, ezicwebezelayo. Bavikela ukuphepha komkhiqizo ngokwakhiwa okuqinile futhi bakhanyise ikusasa eliluhlaza ngokukhanya okucacile.