Valvew ye fɛnw ye minnu nafa ka bon kosɛbɛ nafamafɛnw na. KELENda wulilen, i n’a fɔ a tɔgɔ b’a jira cogo min na, o ye bɔgɔdaga sugu dɔ ye min bɛ kɛ ka ji dɔ bolicogo kɔlɔsi ni da walima plati ye. Nin sugu in navalve (valve) yebɛ kɛ kɛrɛnkɛrɛnnenya la ka jibɔ jɔ pewu walima k’a daminɛ wa a tɛ kɛ ka jibɔ hakɛ labɛn fo ni a dabɔra kɛrɛnkɛrɛnnenya la walasa k’o kɛ.
A ka fisaizini valve dilannikɛlawka tugu sariya gɛlɛnw kɔ k’u to ninnu dilanni navalvew (valve)w (valve).walasa ka jogo ɲuman, muɲuli ani baarakɛcogo sabati. Jogo suguya o suguya min tɛ sariya kɔnɔ, o bɛ se ka kɛ sababu ye ka tiɲɛniw ni sɔrɔko bɔnɛw lase mɔgɔ ma minnu man ɲi. Baara kɛcogo ɲuman ni baara nɔgɔya ye fɛn fila ye minnu nafa ka bon kosɛbɛ ni i bɛ suman sugandi ka bɔ vale caman na minnu bɛ sɔrɔ sugu la.
Sluice valve (sɔgɔsɔgɔninjɛ).bɛ wele koda wulilen, aw ye a lajɛ walasa ka kunnafoni wɛrɛw sɔrɔ u kan.
Munis A. BamakoGate Valve ye?
Bununda:TWS Valve ye
A da wulilenye isolation valve sugu ye min bɛ kɛ ka jiw bolicogo kɔlɔsi izini sigida dɔ kɔnɔ. KELENsluice (sɔgɔsɔgɔninjɛ).bɛ tali kɛ sira dilannen dɔ la min bɛ dɛmɛ ni da dɔ ye walasa ka ji bolicogo kɔlɔsi. Sluice valves walimaizini da la bɔlɔnwbɛ kɛ kɛrɛnkɛrɛnnenya la izini baara kama. A ka mekanikini nɔgɔmanw n’a nɔgɔmanw b’a kɛ baarakɛminɛnw dɔ ye minnu bɛ baara kɛ kosɛbɛvalvew (valve)w (valve).izini suguya caman kɔnɔ. Valve bɛ baara kɛ ni barikalan lamagacogo dɔrɔn ye walima k’a kɔrɔta san fɛ ji minnu bɛ woyo sira kan.
A bɛ kɛ pibiliki kɛrɛfɛ ni jibɔ ye sira kelen fɛ walima sira fila fɛ. Ni a dabɔra pewu, a tɛ se ka ji min bɛ woyo, o kɛlɛ, o min ye sababuba dɔ ye min b’a to a bɛ jate ko a bɛ baara kɛ kosɛbɛ. Dala cogoya bɛ se ka kɛ ɲɔgɔn fɛ, nka a ka c’a la, a bɛ mara jirisunba cogo la. Wedge (Wedge) yeda wulilenwdɛmɛ ka sigilan ɲuman dilan ni a datugulen don barisa a bɛ degun bila sigilan kan ani ka sigilan kɛcogo ɲuman di.
A da wulilenbɛ baara kɛ ni bolola wotoro jiginni ye bolo la, walima a bɛ baara kɛ ni kuran walima fiɲɛbɔlan ye.Wotoro jiginni siɲɛ caman, o bɛ da wuli ka taa sanfɛ ni duguma, o min bɛ ji walima gazi bolicogo kɔlɔsi sumanmugu kɔnɔ. Da dabɔli bɛ jibɔ bali dɔɔnin nka ni da tilancɛ dabɔlen don, o bɛ se ka tiɲɛni kɛ barisa ji walima gazi min bɛ woyo, o bɛna degunba lase plati ma. Sanida wulilenw, globo valvew bɛ se ka kɛ ka jibɔcogo ɲɛnabɔ.
Opereli
Hali ni ada wulilenwalima sluice valve baara ka nɔgɔn, a bɛ kɛ ni fɛn caman ye minnu sirilen don ɲɔgɔn na walasa a ka baara kɛ ka ɲɛ. Nin sugu in navalve (valve) yebɛ kɛ farikolo, da, sigilan, bonnet, ani dɔw la, actuator min bɛ flow kɛ otomatiki la.Gate valves (dakunw bɔgɔlanw).bɛ se ka dilan ni fɛn suguya caman ye; nka, nɛgɛ min tɛ sɔgɔ, o de ka fisa kosɛbɛ bawo o fɛn bɛ se ka wuli ka bɔ funteni walima tansiyɔn caman yeli la. Gate valve yɔrɔ suguyaw ɲɛfɔlen don ka ɲɛ jukɔrɔ.
Da la
A bɛ sɔrɔ cogo suguya caman na, da in ye da wulilan yɔrɔba ye. A dilanni fànba ye a sirili seko ye baara kɛrɛnkɛrɛnnenw na. KELENda wulilenbɛ se ka jate i n’a fɔ fɛn min bɛ ɲɔgɔn ta walima min bɛ i n’a fɔ sɔgɔlilan ka da da suguya kan. Fɔlɔ bɛ se ka tila ka taa a fɛ ka kɛ slab gates ye, parallel slide gates ani parallel expanding gates.
Sigiyɔrɔw
A da wulilensigilan fila bɛ a la minnu bɛ sigili sabati ka fara da kan. O sigilanw bɛ se ka don ɲɔgɔn na valve farikolo kɔnɔ, walima u bɛ se ka kɛ sigilan bololanɛgɛ cogo la. O laban in bɛ siri walima ka digi a jɔyɔrɔ la, o kɔfɛ, a bɛ datugu ka a sɔgɔ ka a siri valve farikolo la. Ni a bɛ kɛ cogo min na, ni valve bɛ funteni caman sɔrɔ, sigilan bololanɛgɛw de ka fisa, barisa u bɛ a to fɛn caman bɛ ɲɔgɔn falen-falen a dilanni na.
A ka Stem
Da min bɛ a kɔnɔda wulilenbɛ jigin walima ka kɔrɔta ni a bɛ firifiri sigida la min bɛ ni jiri ye. O bɛ se ka kɛ bolola wotoro walima baarakɛminɛn dɔ fɛ. An actuated (baarakɛ-minɛn) dɔda wulilenbɛ se ka kunnafoni sɔrɔ yɔrɔjan fɛ. Ka kɛɲɛ ni sen suguya ye, ada wulilenbɛ se ka tila tila ka kɛ jirisun wulilenw ni jirisunba wulibaliw ye. Fɔlɔ bɛ siri da la, k’a sɔrɔ laban bɛ siri actuator la ka siri da la.
Bonnets (Bonɛtiw).
Bonnets ye valve yɔrɔw ye minnu bɛ a to tɛmɛsira datugucogo ka ɲi. A bɛ siri ni bololanɛgɛ ye walima ka a siri ni juru ye walasa a ka se ka bɔ walasa ka a falen walima ka a ladon. Ka da a kɛcogo kan, valve bonnets suguya caman ye bololanɛgɛw ye, bololanɛgɛ minnu bɛ don ni kuru ye, bonbonw minnu bɛ don ɲɔgɔn na, ani bonnet minnu bɛ kɛ ni degun ye.
Aplikasiw (applications) minnu bɛ kɛ
Gate valves (dakunw bɔgɔlanw).walima sluice valves bɛ baara kɛ kosɛbɛ izini suguya caman na ani nafa caman bɛ u la ji, gazi ani hali fiɲɛ bolicogo kɔlɔsili la. Sigida gɛlɛyaw la i n’a fɔ funteni caman walima degunba yɔrɔw petoroli iziniw kɔnɔ, da wulilanw de ye taa-ka-segin minɛn ye. O cogo la, bɔgɔdaga fɛn ni a suguya jɔyɔrɔ ka bon bɔgɔdaga baaracogo n’a baarakɛcogo ɲuman na.
Gate valves fana b’u baara sɔrɔ tasuma lakanani siratigɛ la, yɔrɔ min na ada wulilen min bɛ ni flan yebɛ kɛ ka caya.Stem gate valves minnu tɛ wulibɛ kɛ kurunw kɔnɔ walima dugujukɔrɔ yɔrɔw la, yɔrɔ jɔlenw ka dɔgɔ yɔrɔ minnu na.
Types OfGate Valves (dakunw) Valve
Bununda:TWS Valve ye
Parallèl Ani Wedge-ShapedGate Valves (dakunw) Valve
I n’a fɔ a tɔgɔ b’a jira cogo min na, da sɔgɔli dakunw bɛ ni da fla ye, a ɲɛda bɛ ɲɔgɔn ta, min bɛ don sigilan fila ni ɲɔgɔn cɛ. Faan wɛrɛ fɛ, wedgeda wulilenwka da fɛn dɔ sɔrɔ min bɛ i n’a fɔ wedge. O kɔkiliw bɛ a fan fila bɛɛ la, wa a bɛ bilasirali kɛ a jɔyɔrɔ la ni dakunw ye minnu bɛ da farikolo la. O jirisunw ɲɛminɛbagaw bɛ dɛmɛ ka doni aksidanw lasegin minnu bɛ da fɛnɲɛnamafagalan fɛ ka taa sumanmugu farikolo la, ka se ka wuli ni sɔgɔsɔgɔninjɛ dɔgɔyalen ye, ani ka wedge jiginni bali k’a sɔrɔ a bɛ taa da wulilenw ni ɲɔgɔn cɛ.
Rising Stem Ani Non-Rising Stem Gate Valves
Danfara fɔlɔ min bɛ nin suguya fila ni ɲɔgɔn cɛda wulilenwye k’u jɔlen don (wulilen) walima jiri (wulibali) ye. Kɔnɔwulilen stem gate valves, jiribolo min bɛ wuli ka wuli, o bɛ wuli ka sɔrɔ a dabɔlen don. Nka, nin suman suguya in man fisa yɔrɔ min na yɔrɔ ka dɔgɔ walima yɔrɔ min na a sigili bɛ dugujukɔrɔ.
Metal Seated Ani Resilient Sigilen Gate Valves
Ninnu fila bɛɛ ye wedge yeda wulilenw. Kɔnɔnɛgɛ sigilenw bɔgɔlanw, wedge bɛ sɛgɛn ka taa groove dɔ fɛ min kɔnɔda wulilenfarikolo ani a tun bɛ se ka fɛn gɛlɛnw minɛ minnu bɛ se ka kɛ ji la. O kama,sigilanw minnu bɛ se ka muɲubɛ fisaya yɔrɔ minnu na, a ka kan ka datugu kosɛbɛ, i n’a fɔ ji tila-tilacogo la.
In sigilanw minnu bɛ se ka muɲu, wedge dɔ bɛ datugu elastomɛri kɔnɔ min bɛ a to a ka siri kosɛbɛ. Sigiyɔrɔ bɛ kɛ dawolo farikolo ni jirisunba cɛ o la a tɛ kɛ ni jirisunba ye i n’a fɔ nɛgɛ sigilen da sɔgɔlan. Ikomi o bɔgɔlanw datugulen don ni elastomɛri ye walima ni fɛn ye min bɛ se ka muɲu, u bɛ se ka sɔgɔsɔgɔninjɛ lakanani hakɛ caman di.
Kuma labanw
Sluice valves anida wulilenwye tɔgɔ wɛrɛw ye minnu bɛ wele ko valve suguya kelen. Olu ye suguya ye min ka ca ni tɔw bɛɛ yeizini bɔlɔnwbaara la. Ikomi dakunw bɛ dilan ni fɛn suguya caman ye, wa u suguya ka ca, o la, dawolo suguya ka kan ka sugandi ka ɲɛ baara kɛrɛnkɛrɛnnenw kama.
Jogo ɲuman ani baarakɛcogo ɲumanvalvew (valve)w (valve).i n'a fɔ minnu bɛ kɛTWS Valve yeye waridonba ye bawo a bɛ ladonni fitinin de wajibiya waati jan kɔnɔ, o bɛ se ka wari caman bɔ. Ka weleValve (valve) ye TWS Valve yebi ka ɲɛsin valvew ma minnu ka fisa ni tɔw bɛɛ ye.
Poste waati: Marisikalo-02-2023
