I. Koo min be sɔrɔ .Solenoid Valves
Solenoid valve, i n’a fɔ fɛn jɔnjɔn dɔ min be sɔrɔ elekitoro-ptnematiki yɛlɛmani na, o be kuran tagamasiɲɛw yɛlɛma ka ɲɛ ka kɛ pneumatique tagamasiɲɛw ye. O kɔ, solenoid valve be se ka bɔ ka ɲɛ, OR be fiɲɛ min sɔgɔra, o lalɔ, o cogo la, a be baara caaman sɔrɔ, i n’a fɔ ka yɔrɔ min be pneumatic actuator kɔnɔ, ON/OFF yɛlɛmani hakɛ, ANI OR/NOT/AND logic control. Solenoid valve suguya caaman cɛma, elekitoromazɛnitiki kɔlɔsili valve be ni lɔyɔrɔ jɔnjɔn ye ani a lɔyɔrɔ ka bon.
Ii. Kuranko sariya min be baara kɛ ni kuran ye, o be se ka kɛ .
Farikoloɲanagwɛ fɛɛrɛw la, elekitoromazɛnitiki kɔlɔsili valve be lɔyɔrɔba ta. A ka baara ye ka fiɲɛbɔyɔrɔ dayɛlɛyɔrɔ n’a datugucogo kɔlɔsi wala ka fiɲɛ nɔgɔnin ka jigiyɔrɔ yɛlɛma. A ka baarakɛcogo jɔnjɔn be basigi elekitoromazɛni fanga kan min be bɔ elekitoromazɛni nɛgɛ fɛ. O fanga bena valve core lawuli ka yɛlɛma, o la, a be se ka fiɲɛ bɔli kuun sɔrɔ. Ka kɛɲɛ ni cogo minw na, elekitoromazɛni sɛgɛsɛgɛli yɔrɔ be sirako kɔlɔsili valve ɲɔndi, elekitoromazɛni sɛgɛsɛgɛli sira kɔlɔsili valvew be se ka tilan cogo fila la: direct-}} baarakɛla. Direct-acing solenoid valvew be baara kɛ ni elekitoromani fanga ye ka valve yɔrɔ boli ka taga sira wɛrɛ kan, k’a sɔrɔ pilɔti-operatɛri vannew be jigi la fiɲɛ ka fanga kan min be bɔ nɛgɛjuru la walisa ka se ka yɛlɛma.
Jaa 1nan b’a yira ko 3/2 (2 saba}}sira ye -} sira fila/2) min be ɲɛsin solenoid valve (a ma dayɛlɛ) n’a ka baarakɛcogo sariya. Ni nɛgɛ be fanga sɔrɔ, nɛgɛ min be yɛlɛma yɛlɛma, o bena fanga bɔ, ani o fanga bena valve yɔrɔ ɲɔndi ka taga sanfɛ. Komi valve core be yɛlɛla, gakɛti be wuli, o cogo la, port 1 ni 2 be ɲɔgɔn minɛ k’a sɔrɔ a be port 2 ni 3 ɲɔgɔn tigɛ. Ni fanga tigɛra ka ban, valve core bena jigi la sɛnɛ fanga kan ka segi a ka cogoya fɔlɔ la, o kɔrɔ, port 1 ni 2 be bɔ ɲɔgɔn na k’a sɔrɔ port 2 ni 3 be ɲɔgɔn minɛ. O cogo la, valve be sɔrɔ yɔrɔ min na.
Jaa 2nan b’a yira ko 5/2 (5}}} sira fila-}-bolola) ɲɛsinyɔrɔ -} solenoid valve (a sugu dayɛlɛnin lo) n’a ka baarakɛcogo sariyakolo. A daminɛ na, fiɲɛ min be don pɔri 1 ani 2 sababu fɛ, k’a sɔrɔ nɔgɔ be bɔ pɔriw fɛ 4 ani 5. Ni nɛgɛ be fanga sɔrɔ, nɛgɛ min be yɛlɛma, o be fanga bɔ. O fanga bena pilɔti boli ka taga baara kɛ, ani o kɔ, fiɲɛ min sɔgɔra, o bena don pisitɔn ka piston piston kɔnɔ fiɲɛ sira fɛ, o min bena kɛ sababu ye ka piston bɔ. Pisitɔn cɛmancɛ la, yɔrɔ min be datugu, o be kanali dayɛlɛ. O wagati la, fiɲɛ be bɔ pɔri 1 ani 4 la, k’a sɔrɔ fiɲɛ be bɔ pɔri 2 ni 3. Ni kuran tigɛra, pilɔti bena jigi la sɛnɛ fanga kan min be lasegin a ma walisa ka kɔsegi a cogoya fɔlɔ la.
O kɔ, an k’a fɔ solenoid valve ka baara koo la. Elektrɔmagnetiki valve ka baara be yira ni jateden fila ye: M ani N, min be weele ko M-pa sira N-}porozɛni valve. U cɛma, "N lɔyɔrɔ" ye sira yɛlɛmani lɔyɔrɔ ye, o kɔrɔ, valve cogoya. valve yɔrɔw hakɛ ye N ka nafa ye. Ɲɛyirali fɛ, fila-} valve be ni lɔyɔrɔ fila ye, o kɔrɔ, a be ni cogoya fila ye. O saba-pozisiyɔn be ni lɔyɔrɔ saba ye, o kɔrɔ, jamana saba be yen minw tɛ kelen ye. "M sira" b'a yira ko kɛnɛma yɔrɔw hakɛ, i n'a fɔ fiɲɛ donyɔrɔ, fiɲɛbɔyɔrɔ ani nɔgɔ bɔli yɔrɔ. Siraw hakɛ ye M ka nafa ye.
Aw ye valve ta jaaw 1nan na i n’a fɔ misaliya. A ye 3/2 direct- ye solenoid valve, o kɔrɔ, valve be ni lɔyɔrɔ fila ye, o ye "on" ani "off" ye. O wagati kelen na, fiɲɛbɔyɔrɔ saba b’a la: 1 ye fiɲɛ donyɔrɔ ye, 2 ye fiɲɛbɔyɔrɔ ye ani 3 ye yɔrɔ ye min be bɔ.
Solenoid vanne fiɲɛbɔyɔrɔ sɛgɛsɛgɛli .
Gazi sira jaa ɲumanfɛ, tagamasiɲɛ min be numanbolo la, a ka ca a la, o be dugumayɔrɔ yira. A cɛmancɛ yɔrɔ ye valve farikolo ye, min kɔnɔ kunnafoni jɔnjɔnw be sɔrɔ ka solenoid valve sugu lɔn. Misaliya la, yɔrɔ fila minw be jateden kɔnɔ, olu b’a yira ko nin ye A fila-}polasiyɔn solenoid valve ye, k’a sɔrɔ A/B/R/P/P/S be yɔrɔ min yira, o ye, o kɔrɔ, 5-sira valve. O la, nin solenoid valve ye fila ye-} 5-sira valve 5. O cogo kelen na, an be se k’a lɔn biti hakɛ ani solenoid valve hakɛ min be sɔrɔ dingɛ hakɛ ani kɛsu hakɛ la.
Ka fara o kan, gazi sira jaa fana b’a yira gazi sira baara siraw fana be sira minw ta, n’u be bɔra ani ni kuran be baara la. Ni fanga tigɛra, fiɲɛ sira be don dingɛ P kɔnɔ, a be baara kɛ yɔrɔ min na a be tɛmɛ dingɛ A fɛ, o kɔ, a be tɛmɛ dingɛ B fɛ, ani a be laban ka bɔ Hole S kɔnɔ, k’a sɔrɔ Hole R be to datugunin ye. N’a y’a sɔrɔ, fiɲɛ sira fana be don dingɛ P kɔnɔ, nka o wagati la, fiɲɛ be bɔ dingɛ B kɔnɔ, a be baara kɛ yɔrɔ min na ani a be tɛmɛ dingɛ A fɛ, ani a laban, a be bɔ dingɛ R kɔnɔ, k’a sɔrɔ Hole S datugunin lo.
Jaa 3nan yɔrɔ min ka ɲi, a ka ca a la, o ye nɛgɛw wala pilɔti fitininw ye, minw be baaraba kɛ solenoid valvew ka baara la. N’an be o fiɲɛbɔyɔrɔ jaaw kɔrɔfɔ, an be se ka faamuyali sɔrɔ ka ɲɛ solenoid valve ka baarakɛcogo n’a baara kɛcogo koo la cogoya wɛrɛw la.
Jaa 4nan b’a yira ko a be se ka kɛ ko a be se ka yɛlɛma yɛlɛma. Kuran schematique jaaw lo ye sababu ye ka baarakɛcogo sariya faamu ka ɲɛsin elekitoromazɛni valve dɔ ma. A b’a yira ka gwɛ ko mɔgɔw be ɲɔgɔn minɛ, u be ɲɔgɔn sɔrɔ ani u be jɛnɲɔgɔnya kɛ ni kuranfɛn tɔɔw ye. N’an be kuran ka jaaw lajɛ, an be se ka faamuyali sɔrɔ ka ɲɛ ni solenoid valve ka kuran yɛlɛmaniw ye n’a be baara kɛ ni fanga ye, o cogo la, a be baara kɛcogow faamu ka ɲɛ.
Iv. Sugandili kelen min be kɛ ni -Solenoid luntrol vantiw ni -Solenoid vannew ye .
Solenoid valve kelen min be ni kuran ye, i n’a fɔ a tɔgɔ b’a yira cogo min na, o be ni fani kelen dɔrɔn lo ye. Ni fanga b’a la, a bena yɛlɛma ani ka don jamana wɛrɛ la. Ni fanga tigɛra, a bena segi ka taga cogoya fɔlɔ la. O baara sariyakolo be sɔrɔ jateden 5nan na. O tɛ, elɛkitoronin min be sɔrɔ solenoid valve fila la, o be ni nɛgɛ fila ye. N’an be nɛgɛ sifa caaman ka fanga maraninw kɔlɔsi, a be se ka yɛlɛmani caaman sɔrɔ ani k’a ka cogoya tɛmɛnin mara fanga kɔ, i n’a fɔ a yiralen be cogo min na jaa 6nan na.
Jaa 5nan ni 6nan be baarakɛcogo sariyaw yira minw ye -}controli solenoid valvew ye ani 12/{3}} solenoid vannew. Ni sugandili kɛra, ni valve ka yɛlɛmani wagati ka surun dɔɔni, solenoid valve kelen be se k’a minɛ. Nka, ni yɛlɛmani wagati ka jan, nɛgɛjuru ka kan ka to ka fanga sɔrɔ, o be se ka kɛ sababu ye ka nɛgɛ kalaman kɛ ka sabu kɛ fanga jan ye-on ani hali ka jeni. Walisa k’o koo bali, u be se ka sugandi fila-control valve be se ka sugandi. Ka fara o kan, n’o yɛlɛmani baara ka kan ka kɛ kuran dɛsɛnin kɔ, solenoid valve kelen be bɛn ni kuran ye. N’a ka kan ka kɛ ka sisan cogoya mara fanga dɛsɛnin kɔ, solenoid valve min be se ka yɛlɛma, o ka ɲi ka tɛmɛ.
V. Danfara minw be Pilot-ye solenoid Valves ni danfara -Sariya cɛ .
Solenoid vanne suguya, pilɔti-}peratɛri ani direct-} ye suguya fila ye minw ka ca. U be dan na baara sariyakolow n’u baarakɛcogo la. Pilot-operasiyɔn be solenoid valvew yɛlɛma gazi ni ji cɛ pilɔti dingɛw fɛ, k’a sɔrɔ solenoid valvew be basigi degun danfaraw kan walisa ka valve core ka tagamacogo kɔlɔsi. O danfara b’a to solenoid vanne sifa fila kelen kelen bɛɛ be n’u yɛrɛ ka nafaw ye n’u be jaabi di izini ka laɲinitaw ma. Ɲɛyirali fɛ, koo dɔw la minw be jaabi teliman ni sensitivite wajibiya, direct- solenoid valvew be se ka bɛn ka tɛmɛ. Koow la, yɔrɔ minw na mɔgɔw ka ɲi ka sɛgɛsɛgɛri kɛ ka ɲɛ ani ka kuran dɔgɔya, pilɔti- tɛ se ka kɛ ni solenoid valvew ye.
Solenoid valve minw be kɛ ka solenoid valvew labɛn, olu labɛnnin lo cogo min na, o ka nɔgɔ dɔɔni. U ka baara sariyakolo be basigi kosɔbɛ elekitoromani fanga lo kan walisa ka valve core lawuli ka ɲɛ ka baara kɛ. Nka, o labɛn be ni fiɲɛba fila ye fana. A fɔlɔ, k’a sababu kɛ ko kuranmafɛnw ka fanga ka ca, kuranmafɛnw hakɛ be caya ka kɛɲɛ n’o ye, o min be na ni fanga caaman ye. A filanan, direct-actiing solenoid valvew be yɛlɛma ka kɛ degun ye. Ni degun be tɛmɛ dan dɔ kan (a ka ca a la, a ka ca ni 0,7MPA ye), a be se ka kɛ ko a be se ka baara kɛ ka ɲɛ. O sababu bɔra gɛlɛya min be baara kɛ ka caya, o b’a to a ka gwɛlɛ ka valve yɔrɔ lawuli ka baara kɛ. O bɛɛ n’a ta, a be se ka kɛ ko a be se ka kɛ ko a be se ka kɛ ko a be se ka kɛ ko a be se ka kɛ ko a ka ɲi ka kɛ: a ka ɲi ka kɛ i n’a fɔ a ka ɲi ka min kɛ.
2. Piloti-onperated solenoid valve labɛnna ni hakilitigiya ye. A be laada ka kuran fanga to yen ani a be baara kɛ ni fiɲɛ ka fanga ye walisa ka valve core boli ka baara kɛ. Solenoid valve minw bonya be tɛmɛ 4mm kan, a ka ca a la, u be kɛ ni pilɔti ye ani vanneba be yen. Solenoid valve kɛnin kɔ, pilɔti bena valveba dayɛlɛ ani k’a kɔlɔsi a ka bɔli tagamasiɲɛ fɛ. A ka ɲi k’a lɔn ko valveba ye tiɲɛn na, pneumatique control valve ye, ani a ka baara be fiɲɛ bɔyɔrɔ fila ka baara labɛn: kelen ye fiɲɛbɔyɔrɔba ye, ani tɔ kelen ye fiɲɛbɔyɔrɔ ye.
Ni fiɲɛbɔyɔrɔba be fiɲɛ di pilɔti ma ka tɛmɛ solenoid valve kɔnɔna fiɲɛ fɛ, o dilanfɛn be weele ko pilɔti kɔnɔnafɛn dɔ. Ni pilot valve be ni gazi ye ka bɔ yɔrɔ dɔ la min tɛ gazi bɔyɔrɔba la, a be weele ko pilɔti kɛnɛmafɛn sifa dɔ. Jaa 8nan na, ɲumanfɛla fan be misaliya dɔ yira min be sɔrɔ kɛnɛma pilɔti -} operatɛri kɔnɔ, k’a sɔrɔ kininbolo fan fɛ, a be se ka kɛ ko solenoid valve dɔ be yen.
Farikolo sangali min be kɛ kɔnɔna na ani kɛnɛma yɔrɔ cɛ, o yirala jateden nin na.
O solenoid vanne sifa fila, o ye pilɔti kɔnɔna ani kɛnɛma pilɔti ye, a ka ca a la, o be kɛ ɲɔgɔn fɛ. A ka c’a la, pilɔti kɔnɔna be se ka wagati caaman ka makoyaw dafa ka ban. Nka, koo kɛrɛnkɛrɛnnin dɔw la, kɛnɛma ɲɛminɛ be kɛ wajibi ye ka tɛmɛ fɔlɔ kan. Ɲɛyirali fɛ, ni gazi bɔyɔrɔ be yɛlɛma yɛlɛma ani a be se ka jigi ka se 0,2MPA ma, wala n’a be yɔrɔ lakolon na, sabu gazi bɔyɔrɔ tɛ se ka tilan ni valveba ta ye, n’o tɛ, a be se ka kɛ sababu ye ka valveba dɔ dayɛlɛ. O wagati la, fiɲɛbɔyɔrɔ yɛrɛmahɔrɔnyalen min ka degun ka ca ni 0,2MPA ye, o ka kan ka kɛ walisa ka pilɔti fanga bonya. Ka fara o kan, ni danfara min be fiɲɛ donyɔrɔ ni fiɲɛbɔyɔrɔ cɛ, o ka bon, wala ni fiɲɛminɛyɔrɔ ka fanga ka ca ni 1MPA ye, n’a sɔrɔ pilɔti kɔnɔnafɛn ka ɲi ka dɔ fara a ka yɔrɔw hakɛ kan n’a be fiɲɛbɔyɔrɔ ka fanga don a la. Kɛnɛma kɛnɛma pilɔti b’o gɛlɛya ɲɛnabɔ k’a sɔrɔ a be gazi sira kelen don pilɔti kɔnɔ k’a sɔrɔ a mako t’a la ka elekitoromanmatiki valve dɔ fara a kan; fiɲɛ tuyo dɔrɔn lo ka kan ka fara a kan.
A laban na, pilɔti-operatɛri solenoid valvew be ni ɛlɛkitoromazi kungolo fitininw ye ani fanga dɔgɔyali ye. A be mɔgɔ diyabɔ ani a be yɔrɔ mara. O wagati la, a be funteni dɔgɔya ani a be ni fanga kabakoman ye- marali nɔɔ ye. Min yɛrɛ kɔrɔtanin lo ka tɛmɛ o kan, o ye ko ka sabu kɛ funteni hakɛ dɔgɔman ye, nɛgɛmafɛn tɛ se ka jeni ani a be se ka fanga sɔrɔ wagatijan kɔnɔ. O kɔrɔtanin lo kosɔbɛ baarakɛcogo ɲumanw na. Ɲɛyirali fɛ, solenoid valve dɔw ka fanga dɔgɔyara ka se 0,1W ma, o min b’a to kuran be sɔrɔ tuma bɛɛ k’a sɔrɔ a ma kalaya kojugu. O la, a be se ka kɛ ko 4-20W ye 4-20W ye, ani fanga surun dɔ be yen-on. Ka fara o kan, tuma o tuma fanga-on be farati lase mɔgɔw ma ka jeni. O la, cogoya minw na kuran be sɔrɔ wagatijan kɔnɔ walima a ka kan ka kɛ yɔrɔ minw na, pilɔti-}peratɛri solenoid valvew be kɛ sugandili ye min ka di mɔgɔw ye. Tiɲɛ na, bi, solenoid valve minw ka teli ka kɛ, u fanba ye pilɔti-}operati dilan. Solenoid vanne minw b’a to jii be tɛmɛ, minw be baara kɛ ni mɔgɔw ye, olu bele be ni hakɛ dɔ ye. O sababu bɔra a la ko nɔgɔ minw be sɔrɔ jii kɔnɔ, olu be se ka pilɔti dɔgɔmanninw datugu.
O kɔfɛ, an bena sɛgɛsɛgɛli kɛ yɔrɔ saba la minw be sɔrɔ yɔrɔ saba la-. solenoid valvew: cɛmancɛ-seli, cɛmancɛ-}pressure, ani u ka baarakɛcogow. O solenoid valve sugu be baara kɛ ni kuran fila ye minw be se ka yɛlɛma. Ni ɛlɛkitoromati fila nunu si ma fanga sɔrɔ, valve core bena kɛ yɔrɔ cɛmancɛ la, a be se ka yɛlɛma yɔrɔ fila bɛɛ la. O yɔrɔ la, gazi sira min be solenoid valve kɔnɔ, o bena a sifa - cɛmancɛ tagamasiɲɛ kɛrɛnkɛrɛnnin lɔn, cɛmancɛ fiɲɛbɔyɔrɔ wala cɛmancɛ fanga. An bena o sugu saba nunu ka sariyakolow n’u ka baarakɛcogo sɛgɛsɛgɛ kelen kelen.
1.Sɛgɛsɛgɛli cɛmancɛ cogoya: Ni nɛgɛ fila nunu si ma fanga sɔrɔ, silindiri ɲɛfɛla n’a kɔfɛla degun bena to cogoya la, n’a kɛra de-enerzi ye ani a tɛna yɛlɛma. O wagati kelen na, fiɲɛ min be don ani yɔrɔ minw be nɔgɔ bɔ, u fila bɛɛ datugunin lo. Nka, n’an y’o cogoya to a kɔnɔ wagatijan kɔnɔ, o be se k’a to dɔɔni dɔɔni a be se ka kɛ ko a be se ka yɛlɛma sabu a be bɔra dɔɔni dɔɔni. Jaa min be sɔrɔ schematique kɔnɔ, o be sɔrɔ (jaaw 10nan).
Gazi ka se ka nɔrɔ ɲɔgɔn na ani ko pneumatique kɔnɔfɛnw i n’a fɔ silindiriw, vannew ani gazi tiyo nɛgɛw tɛ se ka bɔ pewu - tɛ se ka bɔ yen, silindiri tɛ se ka to a nɔɔ na yɔrɔ min be yɔrɔ cɛmancɛ la wagatijan kɔnɔ. O cogoya balansi bena tunu dɔɔni dɔɔni wagati dɔ kɔnɔ, o bena kɛ sababu ye ka dɔ bɔ silindiri lɔyɔrɔ la. Nka, o baarakɛcogo minw na silindiri lɔyɔrɔ ka tiɲɛtigiya ma ɲini kosɛbɛ ani a lɔyɔrɔ ka surun, cɛmancɛ-selisi be se ka jati hali bi ka baara kɛ n’a ye.
2. N’a be bɔ yɔrɔ kelen na: Ni nɛgɛ fila nunu si ma fanga sɔrɔ, degun foyi tɛ silindiri ɲɛfɛla n’a kɔfɛla la, ani fiɲɛ donyɔrɔ be to datugu wagati kelen na. O wagati la, degun min be silindiri ɲɛfɛla n’a kɔfɛla la, o bena bɔ solenoid valve yɔrɔ fila fɛ. A ka baara sariyakolo be se ka fɔ jaaw 11nan na.
Ni an y’a suma ni cɛmancɛ- ye, cɛmancɛ-diskari sɛrɛkili dilan cogo be se ka cɛmancɛ -}stop wagati jan di. O yɔrɔ la, silindiri mako be yen ka taga yɔrɔ wɛrɛ, a cɛmancɛ-step wagati ka jan dɔɔni, nka a lɔyɔrɔ ka tiɲɛn fɔcogo ma gwɛlɛya kosɔbɛ, a cɛmancɛ-relese ye sugandili ye min ka kan ka jateminɛ.
3. Degun hakɛ min be sɔrɔ: Ni nɛgɛ fila nunu si ma fanga sɔrɔ, degun min be silindiri ɲɛfɛla n’a kɔfɛyɔrɔw la, o bena to cogoya la ni nɛgɛ tɛmɛnin banna, ani degun min be to ka kɛ, o bena kɛ walisa a ka se ka kɛ ko silindiri ɲɛfɛla n’a kɔfɛla la, o be bɛn n’o ye. O wagati la, fiɲɛ min be don, o be dayɛlɛ k’a sɔrɔ a be bɔra. Baara sariyakolo be sɔrɔ jaa 12nan na.
Ni silindiri ma don kɛnɛma doni dɔ la, piston bena to a ka cogoya la ani o la, a be to yɔrɔ bɛɛ la sɔgɔli wagati la. O yɔrɔ ka kɛcogow b’a ɲini ka silindiri ka kan ka sigi yɔrɔ kelen. O la, baarakɛcogo la, yɔrɔ min na yɔrɔ min ka bon, yɔrɔ min ka bon, o ka kan ka kɛ ani kɛnɛma doni tɛ yen, a ka ɲi ka baara kɛ ni medium-pressure valve ye min be fara ɲɔgɔn kan ni pistɔn fila ye.
