Check valve bɛ baara kɛ cogo min na
Esɛgɛsɛgɛlikɛlan (valve) lajɛ bɛ kɛ pibiliki siratigɛ la, wa a baara kunba ye ka fɛnɲɛnamafagalan kɔsegin bali, ka pɔnpe ni a bolicogo motɛri kɔsegin, ani ka fɛnɲɛnamafagalan bɔli bali minɛn kɔnɔ.
Aw bɛ valvew lajɛ bɛ se ka kɛ fana layiniw kan minnu bɛ sitɛmu dɛmɛnanw di yɔrɔ minnu na degun bɛ se ka wuli ka tɛmɛ sistɛmu kunba tansiyɔn kan. Check valves bɛ se ka kɛ pipeline suguya caman na ka kɛɲɛ ni fɛnw ye minnu tɛ kelen ye.
Check valve bɛ sigi pibiliki kan, wa a bɛ kɛ pibiliki dafalen jilama yɔrɔ dɔ ye. Valve disiki dabɔli ni a datugucogo bɛ nɔ bila a bɛ sigida min kɔnɔ, o ka jibɔcogo tɛmɛnen fɛ; o kɔfɛ, disiki dadoncogo ye A bɛ nɔ bila ji bolicogo la.
Aw bɛ valve danfara lajɛ
1. Swing check valve (sɛgɛsɛgɛlikɛlan min bɛ wuli).
Swing check valve disiki bɛ disiki cogo la, a bɛ wuli ka valve sigilan sira lamini. Ikomi kanal min bɛ valve kɔnɔ, o bɛ nɔgɔya, jibɔ rezisti ka dɔgɔn ka tɛmɛ lift check valve ta kan. A bɛnnen don jibɔ hakɛ dɔgɔyali ma ani jibɔ caman yeli minnu man teli ka kɛ. Nka, a ma bɛn jibɔ ma min bɛ wuli ni wuli ye, wa a sigicogo man ɲi i n’a fɔ kɔrɔta suguya ta.
Swing check valve tilalen don suguya saba ye: lobe kelen suguya, lobe fila suguya ani lobe caman suguya. O sugu saba ninnu bɛ tila-tila kosɛbɛ ka kɛɲɛ ni dawolo cɛmancɛ ye.
2. Aw bɛ sɛgɛsɛgɛlikɛlan kɔrɔta
Check valve min kɔnɔ valve disiki bɛ sɛgɛn ka kɛɲɛ ni valve farikolo cɛmancɛ jɔlen ye. Lift check valve bɛ se ka sigi pipeline horizontal dɔrɔn de kan, ani bololanɛgɛ bɛ se ka kɛ valve disiki ye check valve kan min bɛ tansiyɔnba la, a cɛmancɛ fitinin. Lift check valve ka valve farikolo cogoya ni globe valve ta ye kelen ye (a bɛ se ka kɛ ni globe valve ye ɲɔgɔn fɛ), o la a ka ji rezisti coefficient ka bon. A jɔcogo bɛ i n’a fɔ globo valve, wa valve farikolo ni disiki ni globe valve ye kelen ye.
Check valve min kɔnɔ disiki bɛ wuli ka pinɛ dɔ lamini sigilan kɔnɔ. Disiki sɛgɛsɛgɛlikɛlan in jɔcogo ka nɔgɔn, wa a bɛ se ka sigi pibiliki jɛgɛlen dɔrɔn de kan, wa a sigicogo man ɲi.
4. Pibiliki sɛgɛsɛgɛlikɛlan
Valve min kɔnɔ disiki bɛ sɛgɛn ka kɛɲɛ ni valve farikolo cɛmancɛ ye. Pipeline check valve ye valve kura ye. A ka dɔgɔn a bonya la, a girinya ka nɔgɔn ani a ka ɲi baarakɛcogo la. O ye sɛgɛsɛgɛlikɛlan yiriwali sira dɔ ye. Nka, jilama rezisti coefficient ka bon dɔɔni ka tɛmɛ swing check valve ta kan.
5. Degun sɛgɛsɛgɛlikɛlan
Nin bɔgɔdaga sugu bɛ kɛ i n’a fɔ bɔgɔdaga baloji ni watara tigɛlan, a bɛ ni baara jɛlen ye i n’a fɔ lift check valve ani globe valve walima angle valve.
Ka fara o kan, sɛgɛsɛgɛlikɛlan dɔw bɛ yen minnu tɛ bɛn pɔnpe bɔyɔrɔ sigili ma, i n’a fɔ sennasanbara, resɔn suguya, Y suguya, a ɲɔgɔnnaw.
Poste waati: Zuluyekalo-06-2022
