Inxalenye yePaneli eKhethiweyo eKhethekileyo ethi Amaqela amaninzi aFundisayo ayitsibe

Umbutho wesithuthi osebenza efrijini ongaphumeleliyo kunyaka wesithathu uyabiza ngeendlela ezingabonakali ngokucocekileyo kuhlahlo lwabiwo-mali lomntu. Iindleko zokulungisa ziyabonakala. Yintoni enzima ukuyiqwalasela lixesha lokuphumla, ingxabano kunye nomakhi womzimba malunga nokuba yimpazamo kabani, kunye nenyaniso yokuba indawo yolawulo ibonakala ilungile ekuhanjisweni.

Uninzi lweentsilelo zephaneli yeFRP kwingqele{0}}zothutho lwetsheyini ziqikelelwa - hayi ngenxa yokuba imathiriyeli ayithembekanga, kodwa ngenxa yokuba incoko yenkcazo phambi komyalelo ithanda ukuma kwindawo engalunganga.

Amaqela okuthenga afumana iiphaneli zemizimba efakwe efrijini adla ngokubuza malunga nobukhulu, ukugqitywa komphezulu, kunye nexabiso. Ngamanye amaxesha ukukala komlilo. Into abangafane bayibuze ngayo yi-gelcoat: yenziwe ngantoni, kwaye isetyenziswe njani. Apha kulapho uninzi-lotshintsho lwexesha elide luhlala khona.

I-gelcoat ayikho isambatho esifakwe emva kokuba iphaneli yenziwe. Kwiphaneli eyenziwe kakuhle ye-FRP, inyangwa kunye ne-fiberglass{1}}eyomeleziweyo engaphantsi njengenkqubo enye edityanisiweyo. Iqhina lekhemikhali kolu jongano lilo elimisela ukuba umphezulu uyahlukana na emva kobusika obubini bebhayisekile eshushu, okanye ibambe ishumi leminyaka. Iposti efakwe ijelcoat{4}}yonyango njengenkqubo yesibini ibambelela ngoomatshini, ayibotshwanga ngokwekhemikhali - kwaye loo mahluko awubonakali kwifoto yemveliso okanye kwisiseko sedatha.

Kwindawo yangaphakathi efrijini ngokukodwa - ukukhwela ibhayisekile, ukuhlanjwa okuphindaphindiweyo kwemichiza yesanitizer, ukudibana ngokuthe ngqo nemveliso emanzi - uhlobo lweresin yegelcoat inefuthe lokwenyani lokuba umphezulu ubambe ixesha elingakanani. Ayizizo zonke ii-gelcoat formulations ezisebenza ngokulinganayo ekutyhilekeni kokufuma okuzinzileyo. Oku kufanelekile ukubuza malunga ngokuthe ngqo: yeyiphi inkqubo ye-resin esetyenziswayo, kwaye ikhethwe phantsi kwesiphi isiseko kwesi sicelo? Umenzi onolawulo lwangempela lokuqulunqa uya kuba nempendulo ethe ngqo. Ukuthenga ijelcoat enye kwiqela lesithathu kaninzi ngeke.

Umbuzo wokwakhiwa kwesandwich wahlukile kumbuzo we-gelcoat, kodwa kumaxesha amaninzi apho uthelekiso lwephaneli efrijiweyo luhamba kakubi. Iphaneli yobuso kunye nengundoqo yenza imisebenzi eyahlukeneyo. Iphaneli yobuso be-FRP kunye ne-gelcoat yayo imisela ukusebenza komphezulu: ukubonakala, ukuqina, ukuxhathisa umswakama, ukucoceka. Undoqo umisela ukusebenza kwe-thermal.

Kuthutho olungaphezulu komkhenkce, i-XPS (i-polystyrene eyongeziweyo) lukhetho oluqhelekileyo kwaye lwanele kwisicelo. Kwiindawo ezihlala imithwalo ekhenkcezisiweyo ku-−18℃okanye ngaphantsi, iPU (ipolyurethane) undoqo wogwebu ubonelela ngokunentsingiselo ngcono ukugquma ngeyunithi nganye yobunzima. Iiphaneli zobuso be-FRP kuzo zombini iinkqubo zikwakhiwe okufanayo - okuthetha ukuba incoko ye-gelcoat iyasebenza nokuba yeyiphi eyona nto ingundoqo ichazwa ngumakhi womzimba.

Apho uthelekiso lungahambi kakuhle kuxa intengo ivavanya iipaneli zeesangweji kubukhulu obupheleleyo bodwa, ngaphandle kokubuza ukuba yeyiphi imathiriyeli engundoqo engaphakathi. Iphaneli ye-40mm XPS kunye ne-40mm PU panel azilingani ku-−20 degree.

Omnye umba ekufuneka uphakanyiswe kwiiodolo zezithuthi: ukuhambelana kwebhetshi yombala. Ukuba iiphaneli zama-50-zeenqwelo zeenqwelo ziveliswa kwiinkqubo ezininzi kwisithuba seenyanga ezininzi, kwaye umenzi uthenga ijelcoat ngaphandle, ibhetshi-ukuya{4}}ukwahluka kombala webhetshi kuyacingeleka - kuba ishedyuli yemveliso yomthengisi wegelcoat ayidityaniswanga neshedyuli yomyalelo womenzi wepaneli.

Umbuzo omawuwubuze "awunakho ukufanisa i-RAL 9003." Nawuphi na umenzi uya kuthi ewe. Umbuzo kukuba ukuhambelana kuqinisekiswa njani kwiibhetshi zonke: ngesiphi isixhobo, kukuphi ukunyamezela, kunye nokuba iirekhodi zeebhetshi zigcinwa. Umlinganiselo onesixhobo unika impendulo enokulinganiswa, ephindaphindwayo. Ukuhlolwa okubonakalayo akwenzi.

Akukho nanye kwezi enzima ukuyicela. Lulwazi olusemgangathweni oluvela kumvelisi onolawulo lwenkqubo yokwenyani. Abo batyhalayo, okanye abangakwaziyo ukuphendula ngokuthe ngqo, bakuxelela into eluncedo.

I-Runfeng Composite Materials yenze iipaneli ze-FRP kunye neemveliso ze-gelcoat ukususela ngo-2004, kunye nezixhobo zokuvelisa eTangshan naseHai'an. Ijelcoat yethu iveliswa-endlini - ayithengwanga ngaphandle - esisiseko solawulo lwethu lokuqulunqa, ukuhambelana kwebhetshi yombala, kunye neenkcukacha zokusebenza komphezulu. Iipaneli zosetyenziso lwesithuthi esifakwe efrijini ziyafumaneka kwi{6}}gloss ephezulu kunye nesiphelo sematte, kunye neXPS kunye nePU sandwich uqwalaselo kuwo wonke umgangatho kunye nobukhulu ngokwesiko. ISO 9001 / 14001 / 45001 eqinisekisiweyo. Qhagamshelana nathi ngeenkcukacha zobugcisa.