Fɛn dilannenw ɲɛfɔli
Funteni-falen-falen-minɛn minnu bɛ kɛ kemikɛli baarakɛlaw ye, olu ye funteni-minɛnw ye minnu dabɔra kɛrɛnkɛrɛnnenya la kemikoro dilanni cogoyaw kama. U bɛ fanga jiginni ɲuman sɔrɔ funteni ɲɔgɔn falen-falen fɛ kunnafonidilanw ni ɲɔgɔn cɛ.A bɛ kɛ fɔlɔ kemikɛli fɛɛrɛw la minnu bɛ kɛ ka fɛnw sumaya, ka u nɛnɛ, ka u wuli ani ka u wuli. O ye minɛn jɔnjɔn ye kemikɛli iziniw kɔnɔ walasa ka baarakɛcogo taabolo sabati ani ka fanga sɔrɔcogo ɲɛ, wa a bɛnnen don kemikɛli baarakɛlaw ka baarakɛcogo gɛlɛnw ma, i n’a fɔ sɔgɔsɔgɔninjɛba, degunba, ani funteni caman.
Fɛn dilannenw ka baarakɛcogo
A bɛ se ka sɔgɔsɔgɔ kosɛbɛ ani a bɛ se ka degun
A dilannen don ni fɛnw ye minnu bɛ se ka sɔgɔsɔgɔ-funteni caman-mugu i n’a fɔ 304/316L nɛgɛ min tɛ sɔgɔ, Hastelloy, ani titanium alloy, a bɛ se ka kemikɛlifɛnw sɔgɔli muɲu i n’a fɔ asidi barikamaw, alkali barikamaw, ani fɛnɲɛnamafagalanw.A bɛnnen don baarakɛcogo juguw ma ni degun hakɛ ye 0,1-30MPa ani funteni hakɛ bɛ se -50℃ma -1200 degere
01
Funteni ɲɔgɔn falen-falen nafa ka bon
Jagokɛcogo ɲumanw, i n’a fɔ shell-ani-tube, plate, ani spiral plate suguyaw, olu bɛ ta walasa ka dɔ fara funteni falenfalen yɔrɔ kan ani ka dɔ fara a ka ɲɔgɔn sɔrɔli kan ni fɛnɲɛnamafagalan ye.Funteni jiginni coefficient bɛ se ka se 100-3000W/(m2・℃), wa funteni baarakɛcogo hakɛ ka ca ni 20%-40% ye ka tɛmɛ funteni ɲɔgɔn falenfɛn gansanw kan, o bɛ fanga dɔgɔya fɛnw dunni.
02
A jɔcogo ka surun ani a ladonni nɔgɔn
Modular design bɛ dɔ bɔ minɛnw sennakow la; fɛn kolomaw i n’a fɔ tubabufura sɛbɛnw ani funteni ɲɔgɔn falen-falen tubabukan na, olu bɛ se ka bɔ ɲɔgɔn na ani u bɛ se ka wuli ka bila u nɔ na; kɔnɔna jibɔ sira minnu bɛ nɔgɔya, olu bɛ sɛgɛsɛgɛli bali; saniya ni ladonni nɔgɔya; ani ka dɔ bɔ baarakɛwaati ni dilan musakaw la
03
Lakanali ni sabatili ka bon
A bɛ ni lakanaminɛnw ye i n’a fɔ degun kɔlɔsili, funteni alarma, ani bɔgɔdaga-proof sealing, a bɛ lakana sariyaw labato kemikɛli baarakɛyɔrɔw la i n’a fɔ GB/T 151-2014 "Heat Exchangers" ani ASME, a dɛsɛ hakɛ ka dɔgɔn, wa a bɛ a to a dilanni bɛ to senna.
04
A bɛ se ka ladilan kosɛbɛ ani a bɛ se ka ladamu
Paramɛtɛrɛ kɛrɛnkɛrɛnnenw bɛ se ka latigɛ ka da kemikɛli kɛcogo fɛnɲɛnamafagalan cogoyaw kan (a sɔgɔli, a sɔgɔli, a baga), baarakɛcogo seko, funteni ɲɔgɔn falen wajibiyalenw, a ɲɔgɔnnaw.Jɛkulu hakɛ minnu bɛ kɛ ka kɛɲɛ ni mɔgɔw sago ye, fɛnw sugandili, ani jɔcogo (i n’a fɔ kunkolo suguya min bɛ panpan, tubabufura jɔlen suguya, ani plati suguya) bɛ se ka ladilan walasa ka kemikɛli kɛcogo suguya wɛrɛw magow ɲɛ
05
Fɛnw ɲɛfɔli
Funteni jiginni ni a seginni:Walasa ka funteni ɲɔgɔn falen-falen ɲuman sɔrɔ fɛnɲɛnamafagalan funtenimaw ni nɛnɛmaw cɛ kemikɛli kɛcogo la, i n’a fɔ funteni jiginni ka bɔ fɛnw na minnu ka funteni ka bon, u kɛli kɔfɛ ka taa fɛnw na minnu ka funteni ka dɔgɔn, minnu ka kan ka kɛ, ka funteni tiɲɛnenw sɔrɔ, ani ka dɔ bɔ fanga tacogo la
Taabolo funteni kɔlɔsili:Aw bɛ fɛnw funteni labɛn tigitigi walasa ka fɛɛrɛw ka funteni ɲinini gɛlɛnw dafa i n’a fɔ kemikɛli, disili, bɔli, ani kirisitali (misali la, farikoloɲɛnajɛ funteni kɔlɔsili ±1 degere kɔnɔ ).
Condensation moyenne ani evaporation:A bɛ se ka kɛ ka kemikɛli furaw ni fɛnɲɛnamafagalanw wuli ani ka u lasegin (i n’a fɔ etanɔli sɛnɛcogo sɔrɔli hakɛ min ka bon walima min bɛ bɛn 95% ma, walima ka fɛnw wuli ani ka u hakɛ caya (i n’a fɔ ka dɔ fara furaji hakɛ kan ka bɔ 10% na ka se 50%), o bɛ nafolo baaracogo ɲɛ
Minɛnw lakanani ani fanga marali:Funteni seginni bɛ dɔ bɔ funteni/nɛnɛ fanga ta la, ka sɔrɔ ka jigin walima ka tiɲɛni kɛ duguma minɛnw na ni funteni caman/dɔgɔmanw ye, o la, kemikɛli izini bɛɛ ka baarakɛta bɛ janya.
Kimisɛri baarakɛyɔrɔ jɔnjɔnw:A bɛ koɲɛw ɲɛfɔ i n’a fɔ bagaji dilanni (funteni tiɲɛnenw sɔrɔli ka bɔ amoniyɔmu sɔrɔli la), asidi ni alkali dilanni (asidi sulfuriki hakɛ, soda kawutiki nɛnɛ), ani kɔɔri kemikali izini (gazi gazi nɛnɛ, gundolabɔli), wa a bɛ bɛn baarakɛcogo ma min ka bon-, tansiyɔnba-nan, ani baarakɛcogo la min bɛ fɛn tiɲɛ kosɛbɛ basiki kɔnɔ kemikɛlifɛnw dilanni taabolo.
Kemisɛri ɲumanw ka baarakɛyɔrɔ:O bɛ tali kɛ fɛɛrɛw la i n’a fɔ furakɛli cɛmancɛw dilanni, kalali dilanni, penti dilanni ladilanni, dumuni faralenw labɛnni, ani fɛnɲɛnamafagalanw dilanni.A bɛ fɔlɔ ka funteni kɔlɔsili tigitigi ni furajiw sɔrɔcogo ɲuman mago jɔnjɔnw ɲɛ kemikoro ɲumanw dilanni na, wa a bɛnnen don fɛn fitininw dilanni ma, suguya caman
Petrokimiki baarakɛyɔrɔ:A bɛ ɲɛfɔli kɛ ko kɛlenw kan i n’a fɔ tulu sɛnɛcogo (distillation tower heat exchange), tulu tuluma bɔli, petoroli cɛmancɛ (etilɛni, poropilini) nɛnɛni ni a wulicogo, ani fangafɛn kura (i n’a fɔ litiyamu batiri ɛlektroliti) labɛnni.
N’aw b’a fɛ ka kunnafoni wɛrɛw sɔrɔ funteni sɛnɛfɛnw kan walima n’aw b’a fɛ ka sanni kɛ, aw bɛ se ka bataki ci nin yɔrɔ in na9988xiaoshuai@gmail.com , an bɛna aw jaabi waati kɔnɔ cikan yelen kɔfɛ !
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