I-epoxy ye-alumina ceramic egcwele ubuhlalu enokumelana okuvelele kokuhuzuka ezimweni ezinzima zesevisi
Ubuhlalu be-ceramic obuhlanganisiwe be-Wear obugcwele i-epoxy wenziwe ngokumelana nokusebenza okuphezulu nokugqoka izinhlayiya ze-ceramic eziqinile kanye ne-resin eqinile eguquliwe kanye ne-resin engashi.Inhlanganisela yobuhlalu be-Ceramic isetshenziswa kabanzi ekulungiseni zonke izinhlobo zezingxenye ezigqokwayo kanye nokulungiselela okunamathelayo okungagugi nokungagqwali ebusweni bazo zonke izinhlobo zezingxenye zomshini.Isibonelo: ukulungiswa nokuvikelwa kwangaphambili kwepayipi, indololwane, iphampu yodaka, iphampu yesihlabathi, i-centrifuge, ibhokisi lokupakisha, i-slurry circulating pump body, i-impeller, inhloko yosayizi wesistimu ye-desulfurization plant, njll.
Izinhlanganisela ze-Yiho zokugqoka ziyizinhlelo ezihlukile ezinelungelo lobunikazi be-epoxy resin equkethe idayimane eliqinile
ubuhlalu be-ceramic obumelana nokuhuzuka.
IZINDLELA ZOKUSEBENZISA- Ukulungiswa kwendawo:
Ukulungiswa kahle kwendawo kubalulekile ekusebenzeni kwesikhathi eside kwalo mkhiqizo.Impela
izidingo ziyahlukahluka ngobukhulu bohlelo, impilo yesevisi elindelekile, kanye ne-substrate yokuqala
izimo.
Izici Eziyinhloko
• Ukunganciphisi
• I-Wear Resistance Evelele
• Yandisa Imijikelezo Yokusebenza Yezisetshenziswa
Ishidi Ledatha Yezobuchwepheshe
| Into | Inkomba |
| Umbala | Okumpunga (White Grain) |
| Ukuminyana (g/cm3) | 2.0 |
| Isilinganiso sesisindo (A:B) | 2:1 noma 1:1 |
| Isikhathi sokusebenza (imizuzu) | 10～30 (kungenziwa ngokwezifiso) |
| Isikhathi esiphelele sokwelashwa (h) | 7 |
| Ukuqina ngemva kokuqina(Shore D) | 100.0 |
| Amandla acindezelayo(Mpa) | 111.0 |
| Amandla e-Shear (Mpa) | 32 |
| Izinga lokushisa lokusebenza(℃) | -20～80 (Kwenziwe ngezifiso izinga lokushisa eliphezulu) |
Izinhlelo zokusebenza
1. izinhlayiya ezincane ze-ceramic compound ngokuvamile zisetshenziswa endaweni lapho kukhona ukuguga nokugqwala, njengepompo ejikelezayo e-slurry, ukuhlushwa okuphezulu kwe-sediment yepompo, ipayipi, ukulungiswa kwendololwane ngokushesha, isivinini sokuphulukisa.
2.Ukulungiswa kwepayipi le-Desulfurization ukuguga nokukhala, futhi manje ipayipi ngokuvamile lisetshenziswa injoloba evundile, kodwa ukumelana kwayo nokugqoka kuvame, ukuqaqa kanye nokuhamba akulula, umjikelezo wokulungisa omude.Lezi zinkinga zingaxazululwa ngokusebenzisa i-ceramic egqoke inhlanganisela.
3.ukulungisa ipayipi lomlotha, ulayini lwepayipi lendle, isikulufu sokuthutha nezinye izingxenye zemishini.
IZINDLELA ZOKUSEBENZISA- Ukulungiswa kwendawo
Ukulungiswa kahle kwendawo kubalulekile ekusebenzeni kwesikhathi eside kwalo mkhiqizo.Impela
izidingo ziyahlukahluka ngobukhulu bohlelo, impilo yesevisi elindelekile, kanye Nezimo zokuqala ze-substrate.
1.Kuzo zonke izinhlelo zokusebenza eziqondile noma ngaphezulu, ukudonsa i-welding mesh yensimbi eyandisiwe ku-substrate yensimbi kunconywa kakhulu ngaphambi kokufaka i-Wearing.
Inhlanganisela.
2. Indawo yokufaka ehlanzekile, yomile, futhi iguguleke.Uma kucophelela kakhulu izinga lokulungiswa kwendawo, kuba ngcono ukusebenza kohlelo.Uma kungenzeka, kunconywa ukuthi indawo engaphezulu iqhunyiswe ku-Near White Metal(SSPC-SP10/NACE No.2) Standard.Ngezinhlelo zokusebenza ezinzima kancane, ukwenza roughening indawo ngamathuluzi ezandla kufanelekile.
Ukuxuba
1. Kala izingxenye ezi-2 zenhlaka uye engxenyeni engu-1 yesiqinisi ngevolumu noma isisindo endaweni exutshwe ehlanzekile neyomile
bese uxuba ndawonye kuze kube umbala ofanayo.(Uma amazinga okushisa e-resin ne-hardener engu-15 ℃/60℉ noma ngaphansi,
preheat resin kuphela cishe ku-21℃/90℉ kodwa ingeqi ku-37℃/100℉).
2.Ngokushesha ngemva kokulimala
ukuqhumisa, hlikihla ungqimba oluncane lwento phezulu ukuze "lube manzi" ukuze lunamathele kahle.
Ukusebenza
1.Faka izinto ezixutshwe ngokugcwele endaweni elungiselelwe.2.Ekuqaleni sebenzisa izinto ngongqimba oluncane kakhulu
"ukumanzisa" ngaphandle futhi ugweme ukuvaleka komoya.3.Ku-25℃/77℉ , isikhathi sokusebenza imizuzu engama-30.
Isikhathi sokusebenza nokuqinisa sincike ekushiseni nasekushiseni;izinga lokushisa liphakeme, likhulu
ubukhulu, buqina ngokushesha.4.Isikhathi sokwelapha esisebenzayo amahora angu-7 ku-25℃/77℉.5.QAPHELA!Sebenzisa
esigunyaziwe, esinomfutho oqondile, isiphefumulo somoya esihlinzekiwe lapho sishisela noma sisika ithoshi eduze seselaphekile
inhlanganisela.Sebenzisa amathuluzi okuphefumula azimele lapho ushisa, ushisela, noma usika ithoshi
endlini eduze kwenhlanganisela ephulukisiwe.Sebenzisa umshini wokuphefumula ogunyaziwe wezintuli nezinkungu lapho ugaya noma
umshini welashwa inhlanganisela.
UNGASEBENZISI ilangabi elivulekile ekuhlanganiseni.Bona ezinye izexwayiso ku-Material Safety Data Sheet.
IPHAKEJI NESITOREJI
10kg/Isethi, A:B=1:1 noma A:B=1:2
1. Gcina endaweni epholile futhi enomoya, isikhathi sokugcina iminyaka emi-2.Ngemuva kosuku lokuphelelwa yisikhathi, uma i-viscosity ifanelekile, ingasetshenziswa ngokuqhubekayo ngaphandle kokuthinta umphumela wokugcina.
2. Lo mkhiqizo awuyona ingozi futhi ungathuthwa njengekhemikhali evamile.