Nsonsonoe titiriw a ɛda 4/2-way ne 5/2-way solenoid valves ntam no da wɔn nhyehyɛe a ɛfa ports ho ne gyinabea dodow a wobetumi ayɛ wɔ:
4/2-kwan solenoid valve .:
Saa valve yi wɔ hyɛn gyinabea anan ne gyinabea abien.
Mpɛn pii no, ɛwɔ hyɛn gyinabea biako a ɛkɔ mu, cylinder port abien, ne mframa a ɛkɔ mu no biako.
Valve no na ɛhwɛ mframa a ɛkɔ mframa a ɛma mframa bɔ kɛse so (te sɛ cylinder) denam inlet no a wɔde bata cylinder ports no biako ho (a ɛma mframa kɔ actuator no mu) anaasɛ ɛnam cylinder ports no biako a ɛka bom kɔ mframa a wɔde fi mu no so (a ɛma mframa no guan na ɛma actuator no twe ne ho).
5/2-kwan solenoid valve .:
Saa valve yi wɔ hyɛn gyinabea anum ne gyinabea abien.
Mpɛn pii no, ɛwɔ hyɛn gyinabea biako a ɛkɔ mu, cylinder hyɛn gyinabea abien, ne mframa a wɔde fi mu abien.
Te sɛ 4/2-way valve no, ɛhwɛ mframa a ɛsen kɔ mframa a ɛma mframa bɔ kɛse so, nanso ɛma wotumi yɛ nsakrae kɛse efisɛ ɛwɔ mframa a wɔde fi mu abien. Eyi betumi ayɛ nea mfaso wɔ so wɔ application ahorow bi mu a ɛho hia sɛ wɔtwe mframa ntɛmntɛm anaasɛ ɛsono sɛnea wɔtwe mframa fi mu.
Ɛfa dual coil solenoid valve no ho:
Dual coil solenoid valve yɛ solenoid valve bi a ɛhwehwɛ sɛ wɔde coil ahorow abien a ɛsono emu biara di dwuma. Coil biara na ɛhwɛ valve no so wɔ ɔkwan biako so. Sɛ coil biako nya ahoɔden a, ɛdan valve no kɔ baabi biako, na sɛ coil foforo no nya ahoɔden a, ɛdan valve no kɔ baabi foforo.
Wɔtaa de dual coil solenoid valves di dwuma wɔ dwumadie mu wɔ baabi a ɛho hia sɛ wɔhwɛ ma valve no kɔ so wɔ gyinabea pɔtee bi a ahoɔden a ɛkɔ so de ma. Sɛ wɔde ahoɔden ma wie a, valve no kɔ so tra saa gyinabea no kosi sɛ coil a ɛne no bɔ abira no benya ahoɔden. Saa valve yi na wɔtaa de di dwuma wɔ ahobammɔ mu-aplikeshɔn a ɛho hia a ɛnsɛ sɛ tumi a ɛyera no ma valve gyinabea no sesa, te sɛ mfiridwuma mu nneɛma anaa mfiri ahorow bi mu.
