Kutsekereza madzi pawindo

Mochulukirachulukira, opanga ma automaker akugwiritsa ntchito ukadaulo wa windshield hydrophobization. Ndi chiyani?

Hydrophobization ikupereka zinthuzo kumamatira pang'ono kumadzi pozikuta ndi chinthu chapadera. Kumayambiriro kwa zaka za m'ma 90, a ku Japan anali oyamba kukhazikitsa magalimoto okhala ndi mawindo a hydrophobic fakitale.

Zovala za Hydrophobic zimagwiritsidwa ntchito makamaka pamagalasi oyendera mphepo ndipo, ngati magalimoto okwera mtengo, komanso mazenera am'mbali ndi mazenera akumbuyo. N'zothekanso kugwiritsa ntchito zokutira nokha. Ntchito zina zimapereka chithandizo choterocho. Chinyengo chimodzi ndi kuzizira galasilo ndi nayitrogeni woziziritsa ndiyeno kufalitsa chinthucho pamwamba pake kuti pakhale vuto lililonse, kupangitsa galasi kukhala losalala kwambiri. Izi zimachepetsa kuphatikizika kwa dothi ndikupangitsa kuti madzi asamavutike.

- Kwa banga lamadzi pafupifupi 15 cm² imayang'ana mwachangu pafupifupi 1 cm² kupanga blob yayikulu yomwe imawomba pagalasi lakutsogolo poyendetsa galimoto kapena kutsika kuchokera pagalasi ndikulemera kwake," akutero Mariusz Kocik, Mtsogoleri wa Marvel Łódź.

Chophimba cha hydrophobic chimasunga katundu wake kwa zaka ziwiri. Mtengo wogwiritsa ntchito pamawindo onse agalimoto ndi pafupifupi PLN 300-400.