Nkyerɛkyerɛmu a ɛkɔ akyiri a ɛfa nhyehyɛe ne dwumadie a ɛwɔ Mmienu-gyinabea Anum-kwan Pilot-operated Pneumatic Solenoid Valve

Nov 03, 2025

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Nkyerɛkyerɛmu a ɛkɔ akyiri a ɛfa Nhyehyɛe ne Dwumadi a ɛwɔ Two-gyinabea Five-way pilot-a ɛyɛ adwuma no hoMframa Solenoid Valve a Wɔde Yɛ Adwuma

 

Mframa solenoid valve a wɔde akwan anum-di dwuma wɔ akwan abien-gyinabea-adwuma so no ma valve no mu ntini no sesa kwan ntɛmntɛm fa pilot valve no so, na ɛwie adeyɛ no wɔ sikani 0.05 mu. Sɛ wɔde spring ne gas reset nhyehyɛe no ka ho a, ɛnyɛ sɛ ɛma ɛyɛ den nko na mmom ɛtew adwumayɛ nhyɛso so, na ɛma mframa a wɔde di dwuma no yɛ adwuma yiye na wotumi de ho to so.

1nneɛma ne nnyinasosɛm a ɛwɔ gyinabea abien-akwan anum-kwan pilot-a ɛyɛ adwuma mframa solenoid valve

*Nneɛma a ɛwɔ solenoid valve no mu

Mframa solenoid valve a ɛwɔ gyinabea anum-ayɛ adwuma-a ɛyɛ adwuma no yɛ nneɛma atitiriw abiɛsa: pilot valve, valve nipadua ne core nhyiam, ne akyi kataso nhyiam, sɛnea wɔakyerɛ wɔ Mfonini 1. Saa valve yi din fi ne adwumayɛ su soronko no mu. Nea-frɛ no "gyinabea abien" no kyerɛ nokwasɛm a ɛyɛ sɛ valve core no wɔ adwumayɛbea abien na ebetumi akɔ benkum ne nifa wɔ mframa nhyɛso adeyɛ ase. Sɛ wɔannya ahoɔden a, valve core no bɛkɔ so atra beae a wɔakyerɛ wɔ Mfonini 2. Sɛ wɔsɔ no a, ɛbɛkɔ gyinabea a wɔakyerɛ wɔ Mfonini 3. "akwan anum-" no kyerɛ sɛ wɔde ntokuru anum a ɛyɛ adwuma ahyɛ solenoid valve no mu: A, B, R, P, ne S. Wɔn mu no, wɔtaa de P tokuru no di dwuma sɛ mframa a ɛkɔ mu tokuru a ɛwɔ valve no mu, bere a wɔde A ne B ntokuru no bata ho cylinder anaa mframa mu nneɛma afoforo fa mu nkwaa a ɛwɔ nipadua no mu. R ne S ntokuru no yɛ ntokuru a wɔde mframa gu mu, a wɔde yi mframa fi mu bere a wɔasesa valve no mu gyinabea no.

The composition of pneumatic solenoid valves

*Adwumayɛ nnyinasosɛm ne su ahorow a ɛwɔ solenoid valves mu

Sɛ wɔde toto solenoid valves a ɛyɛ adwuma tẽẽ-ho no ho a, pilot valves no nhyehyɛɛ ma wotumi de valve core no kankyee denam solenoid valves a ɛyɛ adwuma tẽẽ-a wɔde bɛka ho wɔ valve nipadua no afã biako anaa abien no nyinaa so bere a power coil ketewaa bi ntumi nka valve core no tẽẽ nkɔ akyi kwan no so. Saa valve yi a ɛma ɛkɔ akyi denam solenoid valve a ɛyɛ adwuma tẽẽ-a wɔde ka ho no, wɔfrɛ no pilot-operated solenoid valve. Bio nso, "pneumatic" kyerɛ sɛ solenoid valve no de gas a ɛho tew a wɔahyɛ no den di dwuma sɛ ade a wɔde yɛ adwuma. Ɛnyɛ sɛ saa nhyehyɛe yi ma valve no nkwa nna trɛw nko na mmom ɛtew adwumayɛ nhyɛso a ɛba fam koraa no so, na ɛnam so ma adetɔfo no osuahu a ɔde di dwuma no yɛ kɛse. Wɔada no adi denam nneyɛe so sɛ ɛwom sɛ wobetumi de nsuten anaa mframa a wɔahyɛ no den nkutoo adi dwuma wɔ nsusuwii mu de, nanso sɛnea ɛbɛyɛ a wobetumi ahwɛ ahu sɛ valve no gyina pintinn na wotumi de ho to so no, ɔkwan a wɔfa so kɛse mprempren ne spring ne gas reset a wɔde bɛka abom. Ɛnyɛ sɛ saa nhyehyɛe yi ma valve no nkwa nna trɛw nko na mmom ɛtew adwumayɛ nhyɛso a ɛba fam koraa no so, na ɛnam so ma adetɔfo no osuahu a ɔde di dwuma no yɛ kɛse.

 

2Adwuma ho nsɛm ne ahwɛyiye a wɔyɛ wɔ solenoid valve ahorow ho

*Valve core reversing nhyehyɛe

Afei, yɛbɛkɔ akyiri wɔ nnyinasosɛm a ɛyɛ adwuma a ɛfa solenoid valve ahorow ho no mu. Nea edi kan koraa no, yɛrenhwehwɛ sɛnea pilot valve no yɛ adwuma no mu nkɔ akyiri, na mmom yɛbɛte ase sɛ ne nyinaa. Sɛ wɔma coil no ahoɔden a, pilot valve no bɛpue thrust a ɛbɛma valve no core no akɔ. Sɛ wotwa anyinam ahoɔden no a, nhyɛso no yɛ zero. Sɛ wɔma pilot valve no ahoɔden a, valve no mu no bɛkɔ ntɛmntɛm akɔ akyi kataso no so wɔ pilot valve piston no dwumadi ase. Mpɛn pii no, wowie saa adeyɛ a wɔde dannan nneɛma yi wɔ sikɔne 0.05 mu. Bere a wɔredan valve no akyi no, ɛsɛ sɛ wɔhyɛ nsɛntitiriw abien nsow. Nea edi kan no, sɛ wɔsakra valve no mu a, edi kan to ntokuru abien mu. Sɛ nhwɛso no, wɔ nsakrae a efi Mfonini 1 kɔ Mfonini 2 mu no, wɔbɛto ntokuru P ne A mu bere koro mu, na ntokuru B ne S adi akyi, na ɛno nkutoo na ntokuru A ne R, ne ntokuru P ne B nso bɛka abom. Nea ɛtɔ so mmienu, sɛdeɛ ɛbɛyɛ a wɔbɛkɔ so akura ntokuru P ne B nkitahodiɛ mu sɛdeɛ wɔakyerɛ wɔ Mfonini 2 mu ne tebea a ɛwɔ valve no mu no, ɛhia sɛ wɔde ahoɔden kɔ coil no mu daa.

*Ahwɛyiye a Wɔde Di Dwuma

Sɛ kankyee no gyae a, P tokuru no bɛka B tokuru no ho, bere a B tokuru no ne S tokuru no bɛtwa mu. Saa bere yi nyinaa, wɔde Tokuru A abata Tokuru R. Saa kwan yi so no, mframa nhyɛso a ɛwɔ awiei A no bɛyɛ pɛ ne wim tebea no, bere a mframa nhyɛso a ɛwɔ awiei B no bɛyɛ pɛ ne mframa a ɛkɔ mu P. Ɛdenam saa nsakrae yi so no, yɛanya ɔkwan a wɔfa so dannan valve no akyi koraa. Ɛnam sɛ yɛkɔ so yɛ power-on ne power-off dwumadie so no, yɛbɛtumi adi actuators a ɛwɔ valve no ase no so yie, te sɛ cylinders, ne nea ɛkeka ho Sɛ yɛreyɛ nnwinnadeɛ ho nhyehyɛɛ a, ɛsɛ sɛ mfiridwumayɛfoɔ de saa nneɛma yi di dwuma yie, de wɔn mfasoɔ di dwuma, na wɔbɔ mmɔden sɛ wɔbɛkwati wɔn sintɔ ahodoɔ. Sɛnea ɛbɛyɛ a ntokuru P ne B bɛkɔ so ayɛ biako no, ɛho hia sɛ wɔde anyinam ahoɔden a ɛkɔ so ma. Wɔbɛsan afi ase bio bere a wɔatwa anyinam ahoɔden no akyi.

Detailed explanation of the Structure and Operation of Two-position Five-way pilot-operated Pneumatic Solenoid Valve

 

Atifi hɔ no yɛ Nkyerɛkyerɛmu a ɛkɔ akyiri a ɛfa Nhyehyɛe ne Dwumadi a ɛwɔ Two-gyinabea Five-way pilot-operated Pneumatic Solenoid Valve content ho Sɛ wopɛ sɛ wusua nsɛm a ɛfa ho pii a, kɔhttps://www.joosungauto.com/ na ɛwɔ hɔ..

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