Pneumatic solenoid valve bɛ fiɲɛ (walima gazi wɛrɛw) bolicogo ɲɛnabɔ pneumatic system kɔnɔ. A bɛ baara kɛ ni solenoid électromécanique ye walasa ka valve baara. Nin ye ɲɛfɔli dafalen ye pneumatique valve baarakɛcogo sariya kan:
1. Fɛn jɔnjɔnw:
- Solenoid : Kuranko minɛn min bɛ kuran fanga sɛmɛntiya ka kɛ masin lamagacogo ye. A bɛ kɛ ni nɛgɛ (solenoid bobine) bobine ye ani nɛgɛ koloma min bɛ se ka wuli (plunger walima armature).
- Valve body: A bɛ ports ni tɛmɛsira sɔrɔ fiɲɛ bolicogo la. A ka c’a la, a bɛ dondaw don, a bɔyɔrɔ kelen walima a caman, ani ports exhaust.
- Plunger or armature : nɛgɛ koloma min bɛ se ka lamaga solenoid bobine kɔnɔ min bɛ lamaga ni bobine fanga bɛ fanga la, ka valve passages da wuli walima ka da tugu{.
2. Baarakɛcogo sariya:
Ni solenoid fanga bɛ sɔrɔ:
1. Kuranko taamasiyɛn: Kuran bɛ kɛ solenoid bobine kan, ka magnɛti yɔrɔ dɔ dilan.
2. magɛnni yɔrɔ: Magɛnni min bɛ sɔrɔ bobine fɛ, o bɛ pilon walima armature sama, k’a sama ka taa bobine cɛmancɛ la.
3. Plunger lamaga: Pilon ka lamaga bɛ valve jɔyɔrɔ Changer. Ka kɛɲɛ ni valve design ye, o lamaga bɛ se ka tɛmɛsira kɛrɛnkɛrɛnnenw da walima ka u datugu valve farikolo kɔnɔ.
4. Fiɲɛ bolicogo kunnafoni: Yɛlɛma min bɛ kɛ pilon jɔyɔrɔ la, o bɛ fiɲɛ bolicogo ɲɛsin valve ma. misali la, valve dagalen kɔnɔ, pilon lamagacogo bɛna da wuli, ka fiɲɛ bila ka bɔ dondaw la ka taa bɔyɔrɔ la.
Ni solenoid (solenoid) de-energize (de-energize) bɛ yen:
1. Kuranko taamasiyɛn bɛ bɔ: Kuran bɛ faga, ani magɛnni yɔrɔ bɛ jɛnsɛn.
2. Segin-ka-bɔ-fɛɛrɛ: Segin-ka-bɔ-sɔgɔli walima Plunger Material ka jogo danma-danma bɛ pilon (plunger) Gɛn ka segin a jɔyɔrɔ fɔlɔ la.
3. Valve position reset: Plunger ka lamaga bɛ fiɲɛ tɛmɛsira datugu walima ka da wuli, ka suman segin a cogo kɔrɔ la (a datugulen don tuma bɛɛ walima a dabɔlen don cogo bɛnnen na).
4. Fiɲɛbɔlan jɔra walima a bɛ bila yɔrɔ wɛrɛ la: a bɛ kɛ cogo min na, fiɲɛ bɔli bɛ jɔ ni pilon bɛ segin ka tɛmɛsira datugu. valve da wulilen kɔnɔ, fiɲɛ bɔli bɛ jɔ ni tɛmɛsira datugulen don.
3. Pneumatic solenoid valves suguya:
- 2-Sigidalan: A bɛ ni port fila ye (don ni bɔyɔrɔ) ani a bɛ se ka fiɲɛ bolicogo sira di walima ka a bali.
- 3-Sigidalan: A bɛ ni port saba ye (don, bɔyɔrɔ, ani exhaust) ani a bɛ se ka jibɔ wuli sira suguya caman cɛ, a ka c’a la, a bɛ kɛ ka actuators control.
- 4-Sigidalan: A bɛ ni port naani walima ka tɛmɛ o kan ani a bɛ kɛ ka caya walasa ka silinda fila-fila mara, ka fiɲɛ bolicogo ɲɛminɛ walasa ka silinda janya walima ka segin a kan.
- 5-Sigidalan: a bɛ tali kɛ 4-sira-datugulan na nka ni port wɛrɛw ye walasa ka kunnafoni gɛlɛnw sɔrɔ.
4. Baarakɛcogo:
- Actuators control : pneumatique solenoid valves bɛ kɛ ka pneumatic actuators (sɔgɔlifɛnw) kɔlɔsi, i n’a fɔ silindaw ni motɛrɛw{.
- Otomatiki siraw : A bɛ kɛ ka caya izini otomatiki la walasa ka masinw ni baarakɛcogo kɔlɔsi.
- Fiɲɛ sɔrɔcogo sariya : A bɛ kɛ ka fiɲɛ minɛta sɔrɔcogo ɲɛnabɔ fiɲɛbɔyɔrɔ suguya caman na.
Ja misali:
Nin ye ja nɔgɔman ye min bɛ 2-Way normalement closed pneumatic solenoid valve jira:
Kuma surun na, pneumatique solenoid valve bɛ baara kɛ ni solenoid électromécanique ye walasa ka pilon dɔ lamaga, min bɛ valve fiɲɛ tɛmɛsira da wuli walima k’a datugu, ka fiɲɛ bolicogo kɔlɔsi pneumatique system kɔnɔ. Nin sariya in bɛ sira di pneumatique minɛnw ni automation systems. ma tigitigi.
