Solenoid valve yɛ mfiridwuma mu nneɛma a wɔde anyinam ahoɔden di dwuma. Ɛyɛ ade titiriw a wɔde di dwuma wɔ ɔkwan a ɛyɛ adwuma so a wɔde di nsu so. Ɛyɛ actuator bi dea. Pneumatic solenoid valve no yɛ wɔn mu biako. Ɛsiw anaasɛ ɛma ngo ahorow a efi mu ba no fi mu ba denam valve no nipadua no kankan a ɛhwɛ so no so. Mpɛn pii no, ngo a ɛkɔ tokuru no mu no bue, hydraulic oil no bɛkɔ ngo a ɛkɔ mu no mu, na afei ngo cylinder no piston no nam ngo nhyɛso a ɛwɔ pneumatic solenoid valve no so no apia sɛnea ɛbɛyɛ a wɔde anyinam ahoɔden a ɛwɔ electromagnet no mu a ɛhwɛ mframa a wɔde yɛ solenoid valve no so no di so. Mfiridwuma mu kankan a ɛwɔ solenoid valve no nyinaa mu.
Su
Ebetumi ayɛ adwuma sɛnea ɛsɛ wɔ vacuum, nhyɛso bɔne, ne zero pressure mu, nanso mpɛn pii no ne ntwemu ntra mm 25.
Ɛsan nso tumi yɛ adwuma wɔ zero pressure difference anaa vacuum ne pressure a ɛkorɔn ase, nanso tumi no yɛ kɛse na ɛsɛ sɛ wɔde si hɔ a ɛkɔ soro.
Nsuo nhyɛsoɔ kwan no anohyetoɔ no yɛ kɛseɛ, a wɔbɛtumi de ahyɛ mu wɔ ɔkwan a wɔpɛ so (ɛhia sɛ wɔyɛ no sɛdeɛ wɔpɛ) nanso ɛsɛ sɛ ɛdi nsuo nhyɛsoɔ nsonsonoeɛ tebea no ho dwuma.
Nnyinasosɛm .
Ɛwɔ abura bi a wɔato mu wɔ mframa a wɔfrɛ no solenoid valve no mu, na ɛfa ntokuru mu wɔ mmeae ahorow. Tokuru biara a ɛwɔ mframa a ɛma obi ho yɛ hyew no mu no ma obi nya trachea soronko. Mfinimfini a ɛwɔ abura no mu no yɛ valve, na afã abien no yɛ electromagnet abien. Ɔfã bɛn na valve nipadua no twetwe kɔ;
Pneumatic solenoid valve blocks anaasɛ leaks exhaust holes ahorow ahorow denam valve no nipadua no kankan a wɔhwɛ so no so, na intake no ntokuru no taa bue, na mframa a ɛkɔ soro-mframa no bɛkɔ exhaust pipe ahorow mu, na afei mframa nhyɛso a ɛwɔ pneumatic solenoid valve no mu no apia no. cylinder no piston, sɛnea ɛbɛyɛ a current a ɛfa electromagnet a ɛhwɛ mframa solenoid valve no so no na ɛhwɛ mfiri a ɛwɔ solenoid valve no nyinaa mu no so.
Nnyinasosɛm a ɛyɛ adwuma wɔ mframa a wɔfrɛ no solenoid valve no mu .
Sɛ yɛka adwumayɛ gyinabea a mframa solenoid valve (solenoid valve no wɔ so anaasɛ ɛdum) ho asɛm a, ɛkyerɛ gyinabea a valve core no wɔ pneumatic solenoid valve no ankasa.
Spool no wɔ A gyinabea bere a coil no yɛ de-anya ahoɔden na ɛwɔ B gyinabea bere a coil no anya ahoɔden. Sɛ valve cores a ɛwɔ pneumatic solenoid valve no mu no wɔ gyinabea ahorow a, wobetumi asɔ hyɛn gyinabea ahorow a ɛwɔ valve no nipadua no so anaasɛ adum. Sɛ nhwɛso no, abien-gyinabea solenoid valve kyerɛ sɛ spool a ɛwɔ solenoid valve no mu no wɔ adwumayɛ gyinabea ahorow abien (bue anaasɛ ɛto mu). Ɛyɛ valve no a wobue ne nea ɛto mu. Mmienu-kwan ne abiɛsa-way solenoid valves kyerɛ akwan port abien anaa abiɛsa wɔ valve nipadua a ɛwɔ mframa solenoid valve no mu. Abien-gyinabea abien-way solenoid valve no wɔ akwan abien, biako wɔ mu na biako fi adi, na ɛyɛ mframa solenoid valve a ɛtaa ba; Abien-gyinabea abiɛsa-way solenoid valve no wɔ akwan abiɛsa, biako wɔ mu ne abien a ɛwɔ akyi, na akwan abien a ɛwɔ akyi no ne nkitahodi ahorow no hyia no taa bue na wɔtaa to mu. Saa ara nso na abiɛsa-kwan, anan-kwan, ne anum-kwan nso kyerɛ nsu kwan dodow a ɛwɔ valve nipadua no so.
