316L Inox Spiral Plate Funteni Ɲɛnabɔlan

A dilannen don pewu ni nɛgɛ ye min ka bon-grade 316L-spiral plate core ni shell fila bɛɛ-nin fɛn falenfalen in bɛ a jira ko a bɛ se ka sɔgɔsɔgɔ, asidi, alkali, ani kulori-fɛn minnu bɛ sɔrɔ fɛnw na (misali la, kɔgɔji, asidi kɛcogo jilamaw). Ni baarakɛcogo funteni hakɛ cayalenba ye degere 400 ye ani ni funteni bonya hakɛ kelen ye, a bɛ jɔcogo dafalen mara funteni ni tansiyɔn jiginni jugumanw na (fo ka se 2,5 MPa ma), o bɛ bɔgɔbɔgɔli faratiw ban ani ka tansiyɔn dɔgɔyali minɛn wɛrɛw mago ɲɛ. 316L fɛn in fana bɛ saniya sariya gɛlɛnw labato (FDA 21 CFR Part 177, EU GMP), o b’a to a bɛnnen don dumuni, furakɛli, ani kemikaliya saniyalenba -kɛnɛyako la.

A bɛ ni dakun kelen-kɛrɛ kelen-kɛrɛ kelen-kelen ye min bɛ se ka bɔ a laban na, o fɛn falen-falen bɛ sira di ka don teliya la kɔnɔna jibɔyɔrɔw la k’a sɔrɔ a ma tiɲɛni dafalen kɛ. O nafa ka bon kosɛbɛ baarakɛcogo la, ji fan kelen na, fɛn misɛnninw walima fɛn nɔgɔlenw bɛ sɔrɔ (misali la, jiridenmugu, katalisita finmanw) minnu ka teli ka datugu nka u tɛ sɔgɔsɔgɔ. Baarakɛlaw bɛ se ka nɔgɔ, nɔgɔ, walima nɔrɔlenw saniya jibɔyɔrɔw la sanga 1–2 kɔnɔ-80% teliya la ka tɛmɛ laadala fɛnɲɛnamafagalanw kan minnu bɛ wele ko spiral plate exchangers. O dilancogo fana bɛ dɔ bɔ ladonni musakaw la, a kɛtɔ k’a yɛrɛ tanga fɛn dafalenw tiɲɛni sɔngɔ gɛlɛnw ma ani ka fɛn dilanni jɔli waati dɔgɔya.

Ni a bɛ funteni jiginni (reverse) ta, fɛn falen-falen bɛ funteni danfara min bɛ ji funteni ni ji nɛnɛ cɛ, o bɛ ɲɛ jibɔ sira bɛɛ la. O dilancogo in bɛ funteni jiginni nafa bonya kosɛbɛ ani fanga sɔrɔli la ni i y’a suma ni funteni sɛnɛfɛnw ye minnu bɛ kɛ ɲɔgɔn fɛ. A ka c’a la, laadala shell-ani-tube funteni-falen-falen-minɛnw bɛ funteni-taama hakɛ sɔrɔ min ye 1000–3000 W/(m2·℃); baarakɛcogo kɛrɛnkɛrɛnnenw na (misali la, ji-ji funteni ɲɔgɔn falen-falen), 316L spiral plate exchanger bɛ se funteni jiginni hakɛ ma min bɛ se 5000 W/(m2·℃) -a 20–30% ɲɛtaa ma. Industri nɔgɔw ka funteni seginni baarakɛcogo la, a bɛ fanga seginni hakɛ caya ni 35–45% ye, ka dɔ bɔ sɛnɛfɛnw walima watara ta la kosɛbɛ.

Exchanger kɔnɔna na spiral flow channel bɛ injiniyɛri kɛ ni arc design ye min bonyalen don, min bɛ nɔgɔya (flow channel bonya ye milimɛtɛrɛ 10–50 ye, a bɛ se ka ladilan) min bɛ ji jɔli ni fɛnɲɛnamafagalanw dalajɛli bali. Nin "yɛrɛ-jatebɔ" sigicogo in bɛ ji bɔli kɛ cogo kelen na hali kunnafonidilanw na minnu ka gɛlɛn ka dɔgɔn (misali la, ji ni mugu, kemikɛli sɔgɔlenw), o bɛ a yɛrɛ tanga kosɛbɛ balili ma. A tɛ i n’a fɔ plati funteni-falen-falen-minɛn minnu kɔnɔna ka dɔgɔn (milimɛtɛrɛ 2–5) minnu bɛ datugu tuma caman, o dilanni bɛ saniya waati cɛmancɛ janya ka bɔ dɔgɔkun 1 na ka se kalo 6 ma dumuniko kɛcogo la. O spiral plate structure barikama fana bɛ se ka sɛgɛn ni sɛgɛnbaliya kɛlɛ, a baarakɛ waati ka jan 50% ka tɛmɛ 304 standard inox exchangers kan.

A dabɔra ka bila yɔrɔ caman na, fɛn falen-falen in bɛ dɛmɛ don a sigicogo tilennen ni jɔlen fila bɛɛ la, a bɛ ladamu baarakɛyɔrɔw la minnu dan ye walima minnu tɛ kɛ cogo la (misali la, saniyaso minnu ka dɔgɔ-so sanfɛla la, pibiliki sira fitininw). Jiginni jɔli bɛ duguma yɔrɔ lakana fo ka se 60% ma ni i y’a suma ni jirisunw-ani-tube fɛnw falenfalenni ye, k’a sɔrɔ jɔli jɔli bɛ ladonni nɔgɔya izini baara gɛlɛnw na. Senna-taama fitinin ani a dilanni nɔgɔman (30% ka nɔgɔn ka tɛmɛ-seko shell-ani-tubu unit kelenw kan) fana bɛ dɔ bɔ fɛnsɔrɔ musakaw la dɛmɛ karamɔgɔw ni pibilikiw caman cili la.

Fɛn kelen-farabɔcogo min bɛ se ka bɔ, o bɛ dɔ bɔ fɛn dilanni gɛlɛyaw la, ka wari bilali musaka fɔlɔw tigɛ ni 15–20% ye ni i y’a suma ni fan fila-farafinna ye minnu bɛ se ka bɔ ɲɔgɔn na. A ka funteni jiginni nafa ka bon, o bɛ fanga ta dɔgɔya (misali la, 15–25% ka dɔgɔn ni watara baara ye sofaw la), k’a sɔrɔ a ladonni man teli ani a baarakɛwaati jan bɛ baara musakaw dɔgɔya minnu bɛ senna. Ni jibɔ hakɛ fitininw-ka se{11}}cɛmancɛw ma, a bɛ fɛɛrɛ wɛrɛ di min musaka ka bon-nafa sɔrɔ ka tɛmɛn funteni-falen-falen-minɛnw kan minnu ka dɔgɔn (misali la, funteni-falen-falen-minɛn minnu bɛ plati-shell) k’a sɔrɔ a ma baarakɛcogo saraka.