Fibre de verre Anti-Pannel de Corrosion min ka ɲi kosɛbɛ

FRP anti-korosiyɔn pankurunw ye fɛnw ye minnu dilannen don kɛrɛnkɛrɛnnenya la walasa ka kemikaliya kunbɛncogo ɲuman di, wa u nafa ka bon kosɛbɛ izini ni sigida cogoya gɛlɛnw na. O pankurunw dilannen don ni resin matiriziw ye minnu bɛ baara kɛ kosɛbɛ ani gilasi fiyɛri barikalanfɛnw, olu bɛ masin fanga ni sɔgɔli kunbɛncogo ɲuman fara ɲɔgɔn kan, ka kɛ fɛn ye min bɛ mɛn ka tɛmɛ laadala fɛnw kan i n’a fɔ nɛgɛ, jiri walima bɛton sigidaw la minnu bɛ sɔgɔsɔgɔ.

FRP anti-nɔgɔli pankurunw jɔcogo jɔnjɔn bɛ kɛ ni fɛn koloma saba ye: lakanani jeli finimugu, gilasi fiyɛri barikalan, ani kɔkanna resin layini. Jeli coat layini, a ka c’a la, a dilannen don ni poliyester walima vinyl ester resin saturated ye, o bɛ kɛnɛma barika dilan, ka yɔrɔ nɔgɔlen di, min tɛ pore{2}}yɔrɔ ye, min bɛ se ka kemikɛli doncogo ni UV tiɲɛni kɛlɛ. A jukɔrɔ, gilasi fiyɛri barikalanfɛnw labɛnna i n’a fɔ bɔgɔdaga walima finimugu tigɛlenw, o bɛ masin fanga di pankurun ma ani k’a to a bɛ se ka jɔli doni ni bɔgɔdaga muɲu. Backing resin, tuma caman na ni sɔgɔsɔgɔninjɛ balilanw faralen don a kan, o bɛ dɔ fara pankurun muɲuli bɛɛ kan ani ka nɔrɔli bonya layɛrɛw ni ɲɔgɔn cɛ. Dilanbagaw bɛ se ka layini kelen-kelen bɛɛ janya (a bɛ daminɛ milimɛtɛrɛ 2 la ka se milimɛtɛrɛ 15 ma) ka kɛɲɛ ni baarakɛcogo kɛrɛnkɛrɛnnenw ye, ka balansi sɔrɔ girinya ni baarakɛcogo cɛ.

Fibreglasi composite anti-corrosion plates ka fɛn kabakoma dɔ ye u ka kemikaliya kɛlɛli ye kosɛbɛ. U bɛ muɲuli ɲuman jira fɛn suguya caman na minnu bɛ fɛn tiɲɛ, i n’a fɔ asidiw (i n’a fɔ asidi sulfuriki ni asidi klorokini), basiw (hidroksidi sodiyɔmu, amoniyɔmu ji), kɔgɔw, furajiw ani izini ji nɔgɔlenw. A tɛ i n’a fɔ nɛgɛdaga minnu tun bɛna nɔgɔ walima ka sɔgɔ ni u kɛra o kemikɛli suguw la, fibreglasi platiw bɛ se k’u jɔcogo dafalen mara hali ni u magara ɲɔgɔn na waati jan kɔnɔ. O kemikɛli kunbɛnni in sɛgɛsɛgɛra sɛgɛsɛgɛli gɛlɛnw fɛ, i n’a fɔ kemikɛli muɲuli sɛgɛsɛgɛli ka kɛɲɛ ni ASTM D543 sariya ye, yɔrɔ min na, furakisɛw bɛ su ji suguya caman na fo ka se tile 30 fo tile 90 ma, ni u girinya dɔgɔyara kosɛbɛ (<1%) and no obvious signs of degradation, such as cracking, bubbling, or discoloration.

Ka fara kemikɛli kɛlɛli kan, fibreglasi composite anti-corrosion plates fana bɛ ni masinko ɲumanba ye. U ka sɔgɔli fanga ka bon (50 - 150 megapascals) ani u kɔrɔta fanga (80 - 200 megapascals), o bɛ se ka suma ni nɛgɛ dɔw ye, nka u girinya ka nɔgɔn kosɛbɛ (dansiyɔn ye garamu 1.5 - 2.0 ye santimɛtɛrɛ kubik kelen na, k’a sɔrɔ nɛgɛ girinya ye garamu 7,8 ye santimɛtɛrɛ kubik kelen na). O jogo nɔgɔman in bɛ dɔ bɔ bolifɛnw ni sigili musakaw la, o b’a to u bɛ se ka ɲɛnabɔ kosɛbɛ porozɛbaw kɔnɔ. U ka bɔgɔdaga (15 - 30 kilojoule mɛtɛrɛ kɛrɛnkɛrɛnnen kelen) fana bɛ tɛmɛ fɛn nɔgɔlenw ta kan i n’a fɔ seramiki walima gilasi, o b’a to u bɛ se ka ɲɔgɔn gosi minnu ma labɛn walima waati gɛlɛnw i n’a fɔ sanbɛlɛ.