Nolosha Adeegga Dibadda ee Biraha PCM-ga Cimilada Sare-U adkaysta Midabka-Dahaarka leh ee Biraha-Hadhuudhka ah

Nolosha Adeegga Dibadda ee Cimilada-sare ee u adkaysta Midabka-Dahaarka leh ee alwaax-Hadhuudhka birta ah

Qalabka birta ah ee birta ah ee midabka leh ee u adkaysta cimilada-sare waa nooc ka mid ah qalabka dhismaha kaas oo isku daraya xoogga sare ee birta birta ah iyo caabbinta cimiladu ee daboolka dabiiciga ah. Caadi ahaan waxaa loo isticmaalaa qurxinta dhismaha dibadda, sida darbiyada daahyada, saqafka, deyrka, iyo in ka badan. Iyada oo ku saleysan natiijooyinka raadinta, waxaan ka heli karnaa aragtida nolosha adeegga ee muraayadaha midabka leh ee cimilada u adkaysta iyo sidoo kale arrimaha saameeya cimrigooda.

Waarta Saanadaha Midabka Dahaarka leh ee Cimilada-sare-U adkaysta

Adkeysiga cimilo-cimilada-sare ee daboolka midabka leh waxay ku xiran tahay ugu horreyntii alaabta daahan iyo hababka wax soo saarka. Sida laga soo xigtay natiijooyinka raadinta, muraayadahani waxay isticmaalaan caarada polyester-ka u adkeysata cimilada-sare iyo midabyo aan dabiici ahayn-oo ay ku darayso tignoolajiyada UV-u adkaysta-si kor loogu qaado daacadnimada filimka rinjiga iyo iska caabbinta nuujinta hoos-u-dhaca iftiinka qorraxda. Intaa waxaa dheer, dahaarka HDP (High-Durability Polyester) waxay muujinayaan adkeysi aad u wanaagsan sababtoo ah ka koobnaantooda, kuwaas oo leh midabyo miisaan-molecular-sare ah iyo midabyo dhoobada ah.

Nolosha Adeegga Biraha Biraha-Midab-Dahaaran: Iyada oo ku xidhan deegaanka isticmaalka gaarka ah, nolosha adeegga ee muraayadaha polyester-ka ee u adkaysta cimilada-sare sida caadiga ah waxay u dhexeeyaan 7 ilaa 12 sano. Taas bedelkeeda, PVDF (Fluorocarbon) muraayadaha midabka leh waxay ilaalin karaan midabkooda iyo dhalaalkooda wanaagsan in ka badan 20 sano gudaha jawiga dibadda.

Arrimaha Saamayn ku leh Nolosha Adeegga

Nolosha adeegga ee saqafyada birta ah ee u adkaysta cimilada-sare ee midabka leh ee alwaax-hadhuudhka ah ayaa sidoo kale saameeya arrimahan soo socda:

Nooca Dahaarka: Qalabka daahan ee kala duwan (tusaale, PE polyester, PVDF fluorocarbon, HDP polyester adkeysiga sare) waxay leeyihiin heerar adkeysi oo kala duwan.

Dhumucda dahaarka: Iyada oo dhumucda dahaarka hore ee 20-25 microns iyo dhumucda dahaarka dambe ee 5-10 microns, dhumucda guud ee dahaarka ayaa door muhiim ah ka ciyaara go'aaminta adkeysiga.

Xaaladaha Deegaanka: Qaababka birta ah ee u soo ban-baxay jawiga muddo dheer-sida buundooyinka iyo darbiyada daahyada dhismaha-waxay gaari karaan xaalad "dayactir la'aan" iyada oo aan loo baahnayn dib-u- rinji, taasoo suurtogal ah inay bixiso nolol adeeg ka badan 80 sano. Si kastaba ha ahaatee, soo-gaadhista bay'ada acidic ama alkaline ee xooggan, la xidhiidhka biyaha la cabbo, ama ku-xidhnaanta meelaha qoyaanka sare leh waxay si weyn u gaabin kartaa nolosha adeegga.

Habka wax-soo-saarka: Isticmaalka rinji heerkul sare leh, rinji deegaan-saaxiibtinimo leh oo ay weheliso habka daaweynta heerkulka sare (220°C) waxay hubisaa labadaba ku-dhejinta iyo u hoggaansanaanta deegaanka ee daahan.

Ugu dambeyntiina, nolosha adeegga dibadda ee gaarka ah ee cimilo-cimilada u adkeysata midabka-dahaarka leh ee birta alwaax-hadhuudhka ah waxay ku xiran tahay isku-darka nooca daahan, dhumucda dahaarka, xaaladaha deegaanka, iyo habka wax soo saarka. Codsiyada u baahan adkeysiga la xoojiyey, xaashiyaha fluorocarbon-dahaarka leh ee PVDF ayaa ah doorasho ku habboon, oo awood u leh in ay sii wadaan waxqabadka wanaagsan ee jawiga bannaanka in ka badan 20 sano. Si kastaba ha ahaatee, si loo hubiyo nolol dheer oo adeeg ah, isticmaalkooda waa in laga fogaadaa bay'ada ku lug leh asiidhyada ama saldhigyada xooggan, taabashada biyaha la cabbo, ama meelaha xiran ee leh huurka sare.