Igwebu lesihlungiiyinto enezimbobo ezine-mesh enezinhlangothi ezintathu eyenziwe ngenqubo yokwenza igwebu nge-polyurethane (PU), irabha noma ezinye izinto ze-polymer njenge-matrix. Izici zayo eziyinhloko zifaka:
Izimbobo eziphezulu (70% ~ 95%): Izimbobo zixhumene, zakha iziteshi zokuhlunga.
Ukuvulwa okungalungiseka: okungenziwa ngezifiso kusukela ekuhlungeni okuqinile (PPI 10-30) kuya ekuhlungeni okuncane (PPI 80-100).
Ukunwebeka nokumelana nengcindezi: Ukubuyela esimweni sawo sokuqala ngemva kokucindezelwa, okufanelekela izimo zokuhlunga eziguquguqukayo.
Igwebu lesihlungi lingahlukaniswa ngokwezinto ezibonakalayo, usayizi wembobo kanye nokusetshenziswa:
1. Izinto
Isiponji se-Polyurethane (PU):
Izici: Ukuvuleka okuphezulu, ukuthamba okuhle kanye nokumuncwa kwamanzi, okulungele izimo ezahlukahlukene zokuhlunga.
Isicelo: Kusetshenziswa kabanzi ekuhlanzweni kwamanzi, ekuhlanzweni komoya, ekuhlungeni kwezimboni, njll.
Isiponji se-polyester (PET):
Izici: Ayinawoyela, ayingeni manzi, ayigugi, ayigqwali, futhi inamandla aphezulu okusebenza.
Isicelo: Kufanelekela izinhlelo zokuhlunga ekuhlanzweni kwamanzi, ekuhluzweni kwamafutha, kanye nasemishinini yezimboni.
Isiponji se-polypropylene (PP):
Izici: Ayigugi futhi ayisebenzi ngamakhemikhali, ilula futhi ayingeni manzi.
Isicelo: Ivame ukusetshenziswa ekwelashweni kwamanzi, ekuhlanzweni komoya, ezihlungini zomoya ezisebenzisa izimoto, njll.
Isiponji sekhabhoni esisebenzayo:
Izici: Inamandla okumunca futhi ingamunca izinto eziphilayo, amaphunga, nezinto eziyingozi.
Isicelo: Isetshenziselwa ukuhlanzwa komoya, ukuhlanzwa kwekhwalithi yamanzi, ukwelashwa kwegesi edoti yezimboni, njll.
2. Usayizi wembobo
Isiponji sembobo eqinile: Njengoba sinosayizi omkhulu wembobo, sifanelekile ukubamba izinhlayiya ezinkulu zokungcola njengothuli, isihlabathi, njll.
Isiponji sembobo encane: Njengoba sinosayizi omncane wembobo, sifanelekile ukuvimba izinhlayiya ezincane kanye nama-microorganisms afana namagciwane, amagciwane, njll.
3. Isicelo
Isiponji sokwelapha amanzi: sisetshenziselwa ukuhlunga ukungcola kanye nama-microorganism emanzini nokuthuthukisa ikhwalithi yamanzi.
Isiponji sokuhlanza umoya: sisetshenziselwa ukuhlunga uthuli, izinto ezincane, kanye namagesi ayingozi emoyeni.
Isiponji sokuhlunga sezimboni: esisetshenziselwa ukuhlunga ukungcola koketshezi lwezimboni kanye namagesi, ukuvikela imishini, nokuthuthukisa ikhwalithi yomkhiqizo.
Izinhlelo zokusebenza ezivame kakhulu:
- Ukwelashwa ngamanzi
Amanzi asekhaya nawasebhizinisini: asetshenziselwa ukuhlunga ngaphambi kokususa ukungcola okukhulu emanzini nokuvikela izinhlelo zokuhlunga ezilandelayo.
Amanzi ezimboni: asetshenziselwa izinhlelo zamanzi okupholisa kanye nezinhlelo zamanzi ezijikelezayo ukuvimbela ukuvaleka kwemishini nokugqwala.
Ukwelashwa kwamanzi amdaka: kusetshenziswa esigabeni sangaphambi kokwelashwa ukususa izinto eziqinile ezilengayo kanye nokungcola okukhulu emanzini amdaka.
- Ukuhlanzwa Komoya
Uhlelo lokupholisa umoya: olusetshenziselwa izihlungi zokupholisa umoya ukususa uthuli, impova, kanye nezinto ezincane emoyeni.
Isihlanzi somoya: sisetshenziselwa ukususa amagesi ayingozi kanye namagciwane emoyeni kanye nokuthuthukisa ikhwalithi yomoya.
Uhlelo lokungenisa umoya lwezimboni: olusetshenziselwa ukuhlunga izinto ezincane kanye namagesi ayingozi kugesi kadoti wezimboni.
- Ukuhlunga kwezimboni
Ukuhlunga uwoyela: okusetshenziselwa ukuhlunga uwoyela wokugcoba, uwoyela we-hydraulic, njll., ukususa ukungcola, nokwandisa impilo yenkonzo yawoyela.
Ukuhlunga uketshezi kwamakhemikhali: okusetshenziselwa ukuhlunga ukungcola koketshezi lwamakhemikhali, ukuvikela imishini, nokuthuthukisa ikhwalithi yomkhiqizo.
Imboni yokudla neziphuzo: isetshenziselwa ukuhlunga ukungcola ekudleni naseziphuzweni ukuqinisekisa ikhwalithi nokuphepha komkhiqizo.
- Ezokwelapha kanye Nelebhu
Imishini yezokwelapha: esetshenziselwa ukuhlunga uketshezi namagesi emishini yezokwelapha, ukuqinisekisa ukuhlanzeka nokuphepha kwemishini.
Ilebhu: esetshenziselwa ukuhlunga uketshezi namagesi okuhlola ukuqinisekisa ukunemba nokuthembeka kwemiphumela yokuhlola.
Xhumana nathi
Isikhathi sokuthunyelwe: Ephreli-10-2025