Ko te epoxy kua whakakiia ki te pirepire alumini me te aukati abrasion tino pai mo nga ahuatanga ratonga kino
Ko te Wear pūhui pirepire uku whakakī i te epoxy he mea hanga mai i te kaha o te kaha ki te mau i nga matūriki uku me te whakakakahu i nga matūriki uku me te kapia whakakaha me te wera-wera.He nui te whakamahi i te puhui kakahu pirepire ki te whakatikatika i nga momo kakahu kakahu katoa me te whakarite i nga paninga kakahu-aukati me te waikura i runga i te mata o nga momo wahanga miihini katoa.Hei tauira: te whakatikatika me te whakamarumaru i mua i te paipa, te tuke, te papu paru, te papu onepu, te centrifuge, te pouaka kapi, te slurry circulating pump body, impeller, te upoko rahi o te punaha desulfurization tipu hiko, etc.
Ko nga puhui mau a Yiho he punaha kapia epoxy arai motuhake kei roto taimana pakeke
pirepire uku e ātete abrasion retireti.
NGĀ TOHUTOHU MO TE WHAKAMAHI- Whakaritenga mata:
He mea nui te whakarite mata tika mo te mahi roa o tenei hua.Ko te tika
he rereke nga whakaritenga ki te kaha o te tono, te oranga ratonga e tumanakohia ana, me te tïpako tuatahi
tikanga.
Nga waahanga matua
• Kore-teke
• Tino Whakaaetanga Kaahu
• Ka Whakaroa i nga Hurihuri Whakahaere Taputapu
Pepa Raraunga Hangarau
Tūemi | Taurangi |
Tae | Kerei(White Whero) |
Kiato(g/cm3) | 2.0 |
Tauwehenga Taumaha(A:B) | 2:1 ranei 1:1 |
Te wa mahi(min) | 10~30(ka taea te whakarite) |
Wā whakaora katoa(h) | 7 |
Te pakeke i muri i te whakamaroke(Tatahi D) | 100.0 |
Kaha kōpeke(Mpa) | 111.0 |
Te kaha kutikuti(Mpa) | 32 |
Te pāmahana mahi(℃) | -20~80(Whakaritea mo te pāmahana teitei) |
Nga tono
1. Ko nga matūriki iti o te pūhui uku kei te whakamahia i roto i te waahi he kakahu me te waikura, penei i te slurry circulating pump, teitei parataiao te kukū o te papu, paipa, tuke tere whakatika, tere whakaora.
2.Desulfurization pipeline kakahu me te whakatika roimata, a inaianei kei te whakamahia te paipa rapa vulcanized, engari tona ātete kākahu i roto i te whānui, disassembly me te transportation he kore watea, huringa tiaki roa.Ka taea te whakatau i enei raru ma te whakamahi i te puhui mau kakahu uku.
3.Fly ash pipeline whakatika, parakaingaki paipa ararewa, conveyor tīwiri me ētahi atu wahi mīhini.
HE WHAKAMAHI MAHI- Te whakarite mata
He mea nui te whakarite mata tika mo te mahi roa o tenei hua.Ko te tika
he rereke nga whakaritenga i runga i te kaha o te tono, te oranga ratonga e tumanakohia ana, me nga Tikanga tïpako tuatahi.
1.I runga i nga tono poutū, i runga ake ranei, ko te whakapiri i te mata whakarewa kua whakawhanuihia ki runga i te tïpako konganuku ka tino taunakitia i mua i te tono o te Whakamau.
Pūhui.
2. Horoi, maroke, me te abrade mata tono.Ko te tino pai o te whakaritenga o te mata, ko te pai ake o te mahi o te tono.Mena ka taea, e taunaki ana kia pupuhihia te mata ki te Near White Metal(SSPC-SP10/NACE No.2) Paerewa.Mo nga tono iti ake, he pai te whakamaroke i te mata me nga taputapu ringaringa.
Whakaranu
1. Ine kia 2 nga wahanga kapia ki te 1 wahanga whakamaroke ma te rōrahi me te taumaha ki runga i te mata whakaranu ma, maroke
ka uru kia rite te tae o te tae.
whakamahana kapia noa ki te 21 ℃/90℉ engari kaua e neke ake i te 37 ℃/100℉).
2.I muri tonu i te abrasive
pupuhi, miria he papa angiangi o te papanga ki runga ki te mata kia “makuku” kia pai te piri.
Mahi
1.Hoatu nga mea kua konatunatua ki te mata kua rite.2.Initially tono te rauemi i roto i te apa tino kikokore
ki te "makuku" ki waho o te mata me te karo i te mahanga hau.3.I te 25 ℃ / 77℉, ko te wa mahi he 30 meneti.
Ko te wa mahi me te whakakoi ka whakawhirinaki ki te pāmahana me te papatipu;te teitei o te pāmahana, ka nui ake
te papatipu, ka tere ake te whakakoi.4.Ko te wa whakaora mahi he 7 haora i te 25℃/77℉.5.TUPATA!Whakamahi
kua whakaaetia, te pehanga pai, te respirator hau kua tukuna i te wa e whakapiri ana, e tapahi rama ana ranei e tata ana ki te rongoa
pūhui.Whakamahia nga taputapu manawa kua whakamanahia i te wa e tahuna ana, e whakapiri ana, e tapahi rama ana ranei
ki roto tata ki te rongoa rongoa.Whakamahia te respirator kua whakaaetia mo te puehu me te kohu i te wa e huri ana
machining rongoa pūhui.
KAUA e whakamahi i te mura tuwhera ki runga i te puhui.Tirohia etahi atu whakatupato i runga i te Rau Raraunga Haumaru Rawa.
PAKITANGA ME TE WHAKAPUTANGA
10kg/Set,A:B=1:1, A:B=1:2 ranei
1. Rokiroki i roto i te wahi matao, me te hā, te wā rokiroki he 2 tau.I muri i te ra paunga, ki te pai te pokey, ka taea te whakamahi tonu me te kore e pa ki te paanga whakamutunga.
2. Ko tenei hua he kore-morearea, ka taea te kawe hei matū whanui.