Bawul ɗin solenoid na pneumatic yana sarrafa kwararar iska (ko wasu iskar gas) a cikin tsarin huhu. Yana amfani da solenoid na lantarki don sarrafa bawul. Anan ga cikakken bayani game da ƙa'idar aiki na bawul ɗin solenoid pneumatic:
1. Abubuwan asali:
{0} Solenoid: Na'urar lantarki ce wacce ke canza makamashin lantarki zuwa motsi na inji. Ya ƙunshi coil na waya (solenoid coil) da ƙarfe mai motsi (ƙwaƙwalwa ko ɗamara).
{0} Jikin Bawul: Ya ƙunshi tashoshin jiragen ruwa da hanyoyin tafiyar iska. Yawanci yana da tashar shiga mai shiga, tashar jiragen ruwa ɗaya ko fiye da haka, da tashoshin shaye-shaye.
- Plunger or Armature: A movable iron core inside the solenoid coil that moves when the coil is energized, opening or closing the valve passages.
2. Ka'idar Aiki:
Lokacin da Solenoid ke da kuzari:
1. Siginar Wutar Lantarki: Ana amfani da wutar lantarki a kan na'urar solenoid, ta samar da filin maganadisu.
2. Filin Magnetic: Filin maganadisu da ke haifar da nada yana jan hankalin mai tsutsawa ko armature, yana jan shi zuwa tsakiyar coil.
3. Plunger Motsi: Motsi na plunger canza matsayi na bawul. Dangane da ƙirar bawul, wannan motsi na iya buɗewa ko rufe takamaiman wurare a cikin jikin bawul.
4. Gudanar da Gudun Jirgin Sama: Canjin matsayi na plunger yana jagorantar jigilar iska ta hanyar bawul. Misali, a cikin rufaffiyar bawul ɗin da aka saba, motsi na plunger zai buɗe bawul ɗin, yana barin iska ta gudana daga mashigin zuwa tashar fitarwa.
Lokacin da Solenoid ke De{0}}
1. Kashe Siginar Lantarki: Ana kashe wutar lantarki, kuma filin maganadisu ya bace.
2. Komawa Mechanism: Komawar bazara ko abubuwan da suka dace na kayan plunger suna tura mai tulun zuwa matsayinsa na asali.
3. Sake saitin Matsayin Valve: Motsi na plunger yana rufe ko buɗe hanyoyin iska, yana maido da bawul ɗin zuwa yanayin sa na yau da kullun (yawanci rufe ko buɗewa).
4. An Dakatar da Jirgin Sama ko Juyawa: A cikin rufaffiyar bawul ɗin da aka saba, ana dakatar da kwararar iskar yayin da mai buguwa ya dawo don rufe hanyar. A cikin buɗaɗɗen bawul na yau da kullun, ana dakatar da kwararar iska lokacin da aka rufe hanyar.
3. Nau'ikan Bawul ɗin Solenoid Pneumatic:
{{0}Way Valve: Yana da tashoshin jiragen ruwa guda biyu (shigarwa da fitarwa) kuma yana iya ba da izini ko toshe kwararar iska.
{{0}Way Valve: Yana da tashar jiragen ruwa guda uku (mashigai, mashigai, da shaye-shaye) kuma yana iya canza kwarara tsakanin hanyoyi daban-daban, galibi ana amfani dashi don sarrafa masu kunna wuta.
{{0}Way Valve: Yana da tashoshi huɗu ko fiye kuma ana amfani dashi don sarrafa nau'ikan silinda guda biyu{1}, yana jagorantar kwararar iska don tsawaita ko ja da silinda.
{{0}Way Valve: Mai kama da bawul mai hanya 4 amma tare da ƙarin tashoshin jiragen ruwa don ƙarin hadaddun sarrafawa.
4. Aikace-aikace:
- Sarrafa Masu kunnawa: Ana amfani da bawul ɗin solenoid na huhu don sarrafa masu kunna huhu, kamar silinda da injina.
- Tsare-tsare Automation: Ana amfani da shi sosai cikin sarrafa kansa na masana'antu don sarrafa injina da matakai.
- Dokokin Samar da iska: Ana amfani da shi don daidaita samar da iskar da ke matsa lamba a cikin nau'ikan tsarin huhu.
Misalin zane:
Anan akwai zane mai sauƙi wanda ke kwatanta ainihin aiki na bawul ɗin solenoid na pneumatic rufaffiyar hanya biyu:
A taƙaice, bawul ɗin solenoid na pneumatic yana aiki ta hanyar amfani da solenoid na lantarki don motsa plunger, wanda ke buɗewa ko rufe hanyoyin iska na bawul, yana sarrafa kwararar iska a cikin tsarin pneumatic. Wannan ƙa'idar tana ba da damar sarrafa daidaitattun na'urorin pneumatic da tsarin sarrafa kansa.
