Ni an ye an sugandi .Airtac pneumatique directionnel valve ., fɛnba caman ka kan ka jateminɛ walasa ka baara kɛcogo ɲuman ni bɛnkan sɔrɔ ni i ka sistɛmu ye. Olu ye :
1. **Valve suguya**:
- Ka valve suguya min ka kan i ka baarakɛcogo la, i n’a fɔ 2-sira, 3-sira, 4-sira, walima 5-Sigidalanw, ka kɛɲɛ ni port hakɛ ni jɔyɔrɔ hakɛ ye min ka kan ka kɛ walasa ka fiɲɛ bolicogo kɔlɔsi ka taa actuators.
2. **actuation method**:
- Sugandili kɛ **manual**, **solenoid**, walima **pilot** baarakɛcogo la ka kɛɲɛ ni valve bɛna baara kɛ cogo min na.
- **Solenoid-actuated valves** bɛ kuran mara ani u bɛ baara kɛ ka caya otomatiki sitɛmuw kɔnɔ.
- **Pilot-actuated valves** Baara kɛ ni fiɲɛ sɔrɔyɔrɔ filanan ye walasa ka kunnafoni sɔrɔ.
- **Manual-operated Valves** bɛ baara kɛ ni sistɛmuw ye minnu bɛ kunnafoni dicogo tilennen ɲini baarakɛla dɔ fɛ.
3. **Danni degun**:
- Aw ye a lajɛ ko Valve bɛ se ka aw ka pneumatic system ka baarakɛ tansiyɔn kunbɛn. Aw bɛ sumanw ka tansiyɔn hakɛ lajɛ walasa ka bɛn sistɛmu ka fiɲɛ sɔrɔcogo tansiyɔn ma, bawo a tɛmɛna o kan, o bɛ se ka kɛ sababu ye ka dɛsɛ walima tiɲɛni kɛ.
4. **Flow rate (CV nafa)**:
- **CV value** (Flow coefficient) b'a jira fiɲɛ hakɛ bɛ se ka tɛmɛ min na. Sugandilen dɔ sugandi ni jibɔ hakɛ bɛnnen ye i ka baarakɛcogo la walasa ka fiɲɛ bɔli bali walima ka sumanmugu bonya kojugu walima ka a bonya kojugu.
5. **port hakɛ**:
- Ka valve ka port hakɛ bɛn i ka pneumatic tubing diamètre ma. port hakɛ caman bɛ bɔ 1/8" la ka se 1/2" NPT walima G-thread{. port hakɛ belebelebaw bɛ jibɔ hakɛ caman dɛmɛ nka a bɛ se ka kɛ ko yɔrɔ caman bɛ sɔrɔ.
6. **Jaabi waati**:
- Baara minnu bɛ kɛ ni baara teliya ye, i n’a fɔ robotika walima otomatiki la, sumanw ka jaabi waati ye ko kɔrɔba ye. Aw ye a lajɛ ko sumanw sɛgɛsɛgɛli teliya ka telin walasa ka sistɛmu wajibiyalenw dafa.
7. **kuran ɲɛfɔli (folenoid valves kama)**:
- Ka tension wajibiyalenw sɛgɛsɛgɛ (E{.
8. **Baarakɛcogo ɲuman**:
- Aw ye Valve ka kunnafoni jateminɛ walasa ka se ka muɲu ani ka bɛn ni baarakɛyɔrɔ ye. fɛnw ye minnu bɛ kɛ ka caya, olu ye :
- **aluminum** ka baara kɛ ni fɛn bɛɛ ye.
- **Stainoless steel*** ka ɲɛsin sigida laminiw ma minnu bɛ se ka wuli walima minnu ka ca (E.G., dumuniko walima furakɛli baarakɛcogo).
9. **Lamini**:
- Ka baarakɛyɔrɔ jateminɛ funteni, nɛnɛ, buguri, walima fɛn nɔgɔlenw sɔrɔli la. Sugandililan dɔ sugandi min dabɔra o cogoya kɛrɛnkɛrɛnnenw kama (E.G., IP-rated walima explosion-proof solenoid valves sigida faratilenw kama).
10. **Jɛkuluw labɛncogo**:
- Aw ye a lajɛ ni valve ka kan ka sigi yɔrɔ kɛrɛnkɛrɛnnen dɔ la walima DIN nɛgɛsira, manifold, walima panel. kan o bɛna nɔ bila a sigili n’a ladonni nɔgɔya la.
11. **Siya ni ladonni**:
- ka valve ka cycle ɲɛnamaya makɔnɔnen lajɛ ani ka a lajɛ a bɛ se ka kɛ a mago bɛ ladonni walima a nɔ na siɲɛ joli, kɛrɛnkɛrɛnnenya la baarakɛcogo caman na.
12. ** musaka ni sɔrɔli**:
- Factor in budget gɛlɛyaw ani fɛnw sɔrɔli yɔrɔw walima fɛnw minnu bɛ bɛn ɲɔgɔn ma walasa ka baara kɛ waati jan kɔnɔ.
Ni aw ye nin ko ninnu jateminɛ koɲuman, aw bɛ se ka AirTac pneumatic directional valve sugandi min bɛnnen don kosɛbɛ aw ka baara kɛrɛnkɛrɛnnen kama ani ka baara kɛcogo ɲuman sɔrɔ.
