Inkumini ubwoko bwa pneumatike valve igenzura icyerekezo cyumwuka imbere yindege ya pneumatic "Batanu" bivuga ku cyambu (guhuza), na "2" bivuga kumyanya (ivuga ko harashobora kuba). hano ni ko ikora:
Ibigize Ibyingenzi Bya bitanu / 2 Valve:
Inyandiko 5:
P (guhangayika): icyambu kijyanye no gutanga umwuka.
Igisubizo: Icyambu gihujwe na 1 facet ya silinderi (cyangwa umukoresha).
B: Port ihujwe nuburyo bunyuranye na silinderi (cyangwa actuator).
EA (umunaniro A): Icyambu cyambumbaza umwuka usohoka muri Actuator mugihe valve ihindura munzira imwe.
Eb (umunaniro b): Ibisambo birashimishije kugirango umwuka usohore umukinnyi mugihe valve yahinduye muburyo butandukanye.
Imyanya 2:
Valve ifite imyanya ibiri isimburana inzira ireremba, igenzura uburyo yinjira kandi isohoka umukinnyi.
Uburyo ikora:
umwanya 1 (imikorere yo kuruhuka / de-ingufu):
Iyo valve idafite imbaraga (cyangwa muri "kuruhuka"), ibyambu byashyizweho kuburyo bukurikira:
Port P (gutanga ikirere) guhuza icyambu (ikintu kimwe cya silinderi).
Icyambu B (kurundi ruhande rwa silinderi) yafatiwe ku cyambu cya EA, yemerera umwuka gusohoka muri mashini.
Port Eb ifunze, guhagarika umwuka guhunga ibya Port B.
Iboneza bisunika piston imbere ya silinderi kugeza kuri 1 (urugero, kwagura piston).
umwanya 2 (umwanya washize / ufite imbaraga):
Mugihe valve ifite imbaraga (kurugero, mugihe solenoid ikora), uburyo bwimbere buhindura valve kumwanya wa kabiri, guhindura inzira zireremba:
Port P (gutanga ikirere) ubu ihuza icyambu b, yohereza umwuka kuruhande rwa silinderi.
Port A ubu ihujwe n'imbuga eb, yemerera umwuka guhumeka mu bundi buryo bwa silinderi.
Port EA irafunze.
Iki gikorwa cyimura piston imbere yicyerekezo kinyuranye (urugero, gukemukira piston).
Glide gucunga muri 5/2 valve:
Impamvu ya 1/2 ni ugugenga kujyana numwuka muburyo bundi bundi buryo bwerekana silinderi ebyiri:
Uruhare 1, umwuka ugana mubice bimwe bya silinderi (wemerere ibyambu a), numwuka kurundi ruhande (Port B) urambiwe Thru Ea.
Mumwanya wa 2, inzira yumuyaga irahindukira: Air yerekejwe mubinyuranye na silinderi (icyambu cya thru b), kandi umwuka kurundi ruhande rwa silinderi unaniwe binyuze muri EB.
Porogaramu rusange:
Ubunini busa na Cylinders bukubye kabiri: Muri rusange bukoreshwa na silinderi zikora inshuro ebyiri, aho piston yifuza gusubira inyuma (kwaguka no gusubira inyuma) binyuze muri verisiyo ya Piston.
Inzego zikora: Valves eshanu / 2 zigenwa muburyo bwikora nka robo, abakora imashini zipakingira, aho ucungwa, icyifuzo gisubirwamo kirasabwa.
Uburyo bwa Actuation kuri 5/2 valve:
Igitabo: Gukora hamwe nimfashanyo yubuyobozi, buto, cyangwa kwimura.
Solenoid-ikoreshwa: ikora hakoreshejwe igiceri cya solenoid, muri rusange muri rusange iyobowe namashanyarazi.
PNemaumatic: Yakoze muburyo bwo ku kindi kimenyetso cya pneumatic (muri rusange bivugwa ko ari umuderevu cyangwa umuderevu).
Mechanical: Birashobora gukorerwa hakoreshejwe uburyo bwa mashini, harimo isoko cyangwa cam.
Mbere yo gukora:
Intwari ya 5/2 igamije indege ku byambu by'ubucuruzi, igenzura urujya n'uruza rw'ibinyoni ibiri.
Mu mwanya umwe, umwuka utemba mu gice kimwe cya silinderi, usunika piston munzira imwe nubwo umwuka umwe uva kurundi ruhande.
Mu rundi ruhare, umwuka urahindukira, wemerera piston kwimuka munzira zinyuranye.
Iyi valve yemerera gukoresha icyerekezo cyiza cyibikoresho mubuhanga bwikora bukwiye guhindura inzira yumuyaga nka silinderi.
