A fiɲɛbɔlan min bɛ wele ko pneumatique butterfly valvebɛ kɛ ni fiɲɛbɔlan ye ani butterfly valve. Pneumatique butterfly valve bɛ baara kɛ ni butterfly plate circular ye min bɛ wuli ni valve stem ye walasa ka da wuli ani ka da tugu, walasa ka activation action (walekɛcogo wale) kɛ. Fiɲɛbɔlan bɛ kɛ kɛrɛnkɛrɛnnenya la i n’a fɔ da tugulan, wa a bɛ se ka dilan fana walasa a ka baara kɛ ni ladilanni walima dakun dakun ni ladilanni ye. Sisan, butterfly valve bɛ kɛ tansiyɔn dɔgɔman na ani a ka bon A bɛ kɛ ka caya ka taa a fɛ pipe medium-bore kan.
Baarakɛcogo sariya min bɛ...fiɲɛbɔlan min bɛ wele ko butterfly valve
Butterfly valve ka butterfly plate bɛ sigi pipeline cɛmancɛ fan fɛ. Butterfly valve farikolo ka silinda kanal kɔnɔ, butterfly plate min bɛ i n’a fɔ disiki, o bɛ wuli ka aksidan lamini, wa a jiginni kɛrɛ bɛ 0 cɛ°-90°. Ni jiginni sera 90 ma°, a dabɔlen bɛ cogo la min bɛ da wuli pewu. Butterfly valve in jɔcogo ka nɔgɔn, a bonya ka dɔgɔ ani a girinya ka nɔgɔn, wa a bɛ kɛ yɔrɔ damadɔ dɔrɔn ye. Ka fara o kan, a bɛ se ka da wuli joona ka datugu ni 90 jiginni dɔrɔn ye°, wa opereli ka nɔgɔn. O waati kelen na, jibolisira bɛ ni ji kɔlɔsili jogo ɲumanw ye. Ni wuluwulu da wulilen don pewu, wuluwulu plati janya dɔrɔn de ye a kɛlɛli ye ni fɛnɲɛnamafagalan bɛ woyo suman farikolo la, o la, degun min bɛ bɔ suman na, o ka dɔgɔ kosɛbɛ, o la, jibɔ kɔlɔsili jogo ɲumanw b’a la. Butterfly valves bɛ ni sigilan suguya fila ye: sigilan elastik ani sigilan nɛgɛma. Ni dasirilanw ye minnu bɛ se ka wuli, sigilan bololanɛgɛ bɛ se ka don dawolo farikolo la walima ka nɔrɔ wuluwulu plati lamini na.
Pneumatique papillon valveladonni ni tiɲɛniw ɲɛnabɔli
1. Silindri sɛgɛsɛgɛli ni a ladonni bolodacogo
A ka ca a la, aw bɛ baara ɲuman kɛ ka silinda sanfɛla saniya ani ka tulu kɛ silinda dawolo lamini na. Aw bɛ to ka silinda laban datugulan da kalo 6 o kalo 6 walasa ka a lajɛ ni tile ni ji bɛ silinda kɔnɔ, ani ni tulu cogoya. Ni tulumafɛnw tɛ yen walima ni a jara, a ka kan ka silinda tigɛ walasa ka a ladonni ni a saniya kosɛbɛ sani aw ka tulumafɛnw fara a kan.
2. Valve farikolo sɛgɛsɛgɛli
Kalo 6 o kalo 6, aw bɛ a lajɛ ni sumanmugu farikolo cogoya ka ɲi, ni ji bɛ bɔ a jiginni flansɛ la, ni a bɛnnen don, aw bɛ a lajɛ ni sumanmugu farikolo datugulan ka ɲi, ni a tɛ sɛgɛn, ni sumanmugu plati bɛ se ka wuli, ani ni dunanfɛn dɔ sirilen don bɔgɔdaga kɔnɔ.
Silindri bloki tigɛcogo ni a lajɛcogo ani a yɛrɛ tangacogo:
Fɔlɔ ka silinda bɔ sumanmugu farikolo la, ka fɔlɔ ka datugulan bɔ silinda kun fila bɛɛ la, ka aw janto pisini dalan fan fɛ ni aw bɛ pisini bɔ, o kɔ aw bɛ kɛnɛma fanga kɛ ka silinda da wuli ka taa waatibolodacogo la walasa piston ka boli ka taa kɛnɛma fan fɛ, ka sɔrɔ ka da tugu Dingɛ bɛ fiɲɛ bila dɔɔni dɔɔni ani ka pisini gɛrɛ nɔgɔya la ni fiɲɛ ye, nka o fɛɛrɛ ka kan ka aw janto a la fiɲɛ don dɔɔni dɔɔni , n' o tɛ pisini bɛ barika bɔ , o min ye farati ye dɔɔni ! O kɔ, aw bɛ sɛrɛkili bɔ silinda da la, ani silinda da bɛ se ka da wuli ka bɔ a dakun tɔ kelen na. aw k'a bɔ. O kɔ, aw bɛ se ka yɔrɔ kelen-kelen bɛɛ saniya ka tulu fara a kan. Yɔrɔ minnu ka kan ka tulu kɛ olu ye: silinda kɔnɔna kogo ni pisini sigilan bololanɛgɛ, rack ni kɔfɛbololanɛgɛ, ka fara giriyasira ni sigilan bololanɛgɛ kan. Girisi tulu kɛlen kɔfɛ, a ka kan ka sigi ka kɛɲɛ ni a tigɛcogo ye ani a yɔrɔw kɔfɛcogo. O kɔfɛ, a ka kan ka sigi ka kɛɲɛ ni a tigɛcogo ye ani a yɔrɔw cogoya kɔfɛ. Aw bɛ aw janto gese ni rack jɔyɔrɔ la, ani ka aw jija ka piston dɔgɔya ka se a jɔyɔrɔ ma ni valve da wulilen don. Gɛrɛsi sanfɛla dakun na, jirisunba min bɛ silinda bloki la, o bɛ bɛn silinda bloki ma kɔnɔna jɔyɔrɔ la, ani jirisunba sanfɛla dakun na, o bɛ jɔ silinda bloki la ni pisini bɛ kɔrɔta ka taa kɛnɛma yɔrɔ la ni bɔlɔn datugulen don.
Silindri ni valve farikolo sigicogo ni u debugging fɛɛrɛw ni u yɛrɛ tangacogo:
Aw bɛ fɔlɔ ka sumanmugu da datugulen cogo la ni kɛnɛma fanga ye, o kɔrɔ ye ka sumanmugu da wuli ka taa waatibolodacogo la fo sumanmugu plati ka kɛ dasirili la ni sumanmugu sigilan ye, o waati kelen na, aw bɛ silinda bila a datugulen cogo la (o kɔrɔ ye ko bɔgɔdaga fitinin min bɛ silinda dawolo sanfɛ The groove is perpendicular to the cylinder body (for a valve that rotates clockwise to close the valve), o kɔ aw bɛ silinda bila a dacogo la valve (a sigicogo bɛ se ka kɛ parallel walima perpendicular ye valve farikolo la), o kɔfɛ, a lajɛ ni deviation belebele bɛ yen, ni deviation dɔɔni bɛ yen, aw bɛ silinda bloki wuli dɔɔni dɔrɔn, o kɔ aw bɛ sirilanw gɛlɛya Pneumatic butterfly valve debugging fɔlɔ la, aw bɛ a lajɛ ni valve accessoires sigilen don pewu, solenoid valve ani muffler, wdfl. aw kana debug, normal supply air pressure ye 0,6MPA ye±0.05MPA, sani baara ka kɛ, aw ye aw jija ni nɔgɔ si ma siri valve plate kɔnɔ valve farikolo kɔnɔ Ni aw bɛ baara kɛ ni a baara fɔlɔ ye ani aw bɛ baara kɛ ni solenoid valve ka bololabaara butɔni ye (solenoid valve coil bɛ faga bololabaara senfɛ, ani bololabaara bɛ kɛ; ni kuran kunnafoni baara kɛra, bolola twist bɛ bila 0 la ani bololabaara bɛ se ka kɛ; 0 jɔyɔrɔ 1 ye ka solenoid valve datugu valve, 1 ye ka valve da wuli, o kɔrɔ ye ko valve bɛ da wuli ni kuran bɛ da, ani valve bɛ datugu ni kuran bɛ ban cogo min na.
Ni a y’a sɔrɔ ko fiɲɛbɔlan dilannikɛla bɛ sumaya kosɛbɛ bɔlɔn da wuliyɔrɔ fɔlɔ la baara kɛtuma ni baara kɛtuma na, nka a bɛ teliya kosɛbɛ ni a bɛ taa dɔrɔn. Teliya la, o cogo la, fiɲɛbɔlan bɛ datugu kojugu, aw bɛ silinda ka sɔgɔsɔgɔninjɛ ladilan dɔrɔn dɔɔni (aw bɛ sɔgɔsɔgɔninjɛ ladilanni juruw ladilan dɔɔni silinda dakun fila bɛɛ la waati kelen na, ni aw bɛ a ladilan, fiɲɛbɔlan ka kan ka wuli ka taa a da wulilen na, o kɔfɛ fiɲɛbɔlan ka kan ka faga A faga ka sɔrɔ ka a ladilan), aw bɛ a ladilan fo a dabɔli ka nɔgɔn ka da tugu a nɔ na k’a sɔrɔ a ma wuli. Ni muffler bɛ se ka ladilan, valve ka switching speed bɛ se ka ladilan. A ka kan ka muffler ladilan ka kɛɲɛ ni valve switching speed da wulicogo bɛnnen ye. Ni ladilanni ka dɔgɔn kojugu, a bɛ se ka kɛ ko a dawolo tɛ baara kɛ.
Poste waati: Nowanburukalo-17-2022
