一 . Ahwɛyiye bere a wode solenoid valve no rehyɛ mu no .
1. Di kan hwɛ sɛ solenoid valve no ne selection parameters no hyia, te sɛ power supply voltage, medium pressure, pressure difference, ne nea ɛkeka ho, titiriw tumi a wɔde ma no. Sɛ ɛyɛ mfomso a, coil no bɛhyew. Ɛsɛ sɛ ahoɔden a wɔde ma no ahoɔden no di voltage nsakrae a ɛba wɔ rated voltage no ho dwuma: AC {4}%~-15%, DC +10%~-10%, na ɛnsɛ sɛ wɔpaapae coil no mu wɔ mmere a ɛfata mu.
. Hwɛ sɛnea medium no ho tew. Sɛ wɔde medium no fra efĩ, efĩ, ne nea ɛkeka ho, a esiw solenoid valve no dwumadi a ɛfata no kwan a, ɛsɛ sɛ wɔde filter anaa screen si nsu afiri no mu.
3. Mpɛn pii no, ɛsɛ sɛ wɔde solenoid coil components a ɛwɔ solenoid valve no mu no si hɔ tẽẽ kɔ soro na wɔde si hɔ tẽẽ wɔ pipeline no mu a ɛkɔ fam wɔ fam. Sɛ ahunmu anohyeto anaa adwumayɛ tebea hwehwɛ sɛ ɛsɛ sɛ wɔde si nkyɛn a, ɛsɛ sɛ wɔka ho asɛm bere a worekra no. Sɛ ɛnte saa a, ebia solenoid valve no rentumi nyɛ adwuma yiye.
4. Ɛsɛ sɛ wɔde manual shut-off valve no si solenoid valve no anim ne akyi, na ɛsɛ sɛ wɔde bypass ma na ama solenoid valve no a wɔbɛhwɛ so no ayɛ mmerɛw sɛ ɛba sɛ ɛdi huammɔ a.
5. Solenoid valve ahorow no taa kyerɛ kwan na wontumi mfa nsi hɔ akyi. Wɔtaa de di dwuma wɔ valve nipadua no so de kyerɛ sɛnea nsu no sen fa medium no mu. Sɛ wode rehyɛ mu a, ɛsɛ sɛ wode hyɛ ɔkwan a → no kyerɛ no so. Nanso, wobetumi asan akyi wɔ vacuum line no mu anaasɛ wɔ tebea soronko mu.
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7. Bɔ mmɔden sɛ worenkora solenoid valve no mu bere tenten, na ɛnyɛ den sɛ ɛbɛtew coil no som nkwa so anaasɛ mpo ɛbɛhyew coil no. Ɛne sɛ, wontumi mfa solenoid valve ahorow a ɛtaa bue na ɛtaa to mu no nni dwuma wɔ akwan horow so.
8. Ɛsɛ sɛ wɔde afiri bi si solenoid valve no mu ma nsuonwini no kɔ mu, na ɛsɛ sɛ wɔde paipu a ɛka bom no si fam.
2 . Ɔkwan bɛn so na wobɛfa wire solenoid valve no?
Ɛho hia sɛ wode DC solenoid valve bedi dwuma de ahwɛ mframa a wɔahyɛ no den no so ntɛmntɛm ne nea ɛrefi mu, wode batere no ne solenoid valve no abɔ mu, na wode switch adi dwuma de ahwɛ anyinam ahoɔden a wode bɛma no so. Dɛn ne wiring kwan a ɛwɔ solenoid valve no mu?
(1) Ɔkwan a wɔfa so siesie nhama: Esiane sɛ solenoid valve no yɛ coil abien nti, lead wire no yɛ abiɛsa-core, sɛ ɛyɛ anan-core a, emu biako ne valve dan no abɔ mu na ɛyɛ grounding wire.
(Wobetumi de resistance file a ɛwɔ multimeter mu asusuw) ne mu wiring. Fa multimeter ohm fael (X100) no hwehwɛ 1 terminal no bata zero line no ho, (tisent value a ɛwɔ main ne auxiliary valve coils no mu no yɛ ade koro) 1, 1 no wɔ so a ɛka main ne aboafo valve output lines a ɛwɔ solenoid valve control board no ho. Pre-Set oil volume start-UP Test, sɛ nsuo ketewa bi wɔ hɔ ansa na woato mu a, wiring no teɛ, sɛ nsuo ketewa biara nni hɔ a, sesa nkyerɛwdeɛ ② ne 3 kɛkɛ.
2) Tumi-Wɔ Ɔkwan so: Ansa na wode solenoid valve no bɛhyɛ mu no, di kan fa multimeter ohm fael (x100) di dwuma fa hwehwɛ 1 neutral wire no. Nea ɛka ho no, nhama abien 2 ne 3 no ne valve nhama titiriw ne nea ɛboa. Esiane sɛ solenoid valve no yɛ 220V AC tumi a ɛma ahoɔden nti, wɔde nhama abien 1 100 no 220V ahoɔden a wɔde ma no na ɛka nhama abien no ho.
3) Judging titiriw ne aboafo valve coils denam energization kwan so .
Bɔ mframa fi solenoid valve no mu, general no ne valve titiriw no, na lead a ɛne 1 no hyia no yɛ valve line titiriw, a ɛka solenoid valve control board no mu titiriw no ho; Sɛ nkitahodi anaa micro-pass biara nni hɔ a, ɛyɛ aboafo valve, na lead a ɛne 1 no hyia no yɛ aboafo valve line , fa solenoid valve control board no aboafo valve no fi mu kɛkɛ.
