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Bohlale ba Valve electro-pneumatic Positioner
Sebaka sa valve, sesebelisoa se ka sehloohong sa valve e laolang, sebaka sa valve ke sesebelisoa se ka sehloohong sa valve e laolang, e sebelisetsoang ho laola tekanyo ea ho bula ea valve ea pneumatic kapa ea motlakase ho etsa bonnete ba hore valve e ka emisa ka nepo ha e fihla ho reriloeng esale pele. boemo. Ka taolo e nepahetseng ea sebaka sa valve, phetoho e nepahetseng ea mokelikeli e ka finyelloa ho finyella litlhoko tsa mekhoa e sa tšoaneng ea indasteri. Li-valve positioners li arotsoe ka li-valve tsa moea, li-electro-pneumatic valve positioners le li-valve tse bohlale ho latela sebopeho sa tsona. Ba amohela lets'oao la tlhahiso ea molaoli ebe ba sebelisa lets'oao la tlhahiso ho laola valve ea taolo ea pneumatic. Ho falla ha kutu ea valve ho khutlisetsoa sebakeng sa valve ka mochine oa mochine, 'me boemo ba boemo ba valve bo fetisetsoa tsamaisong e ka holimo ka pontšo ea motlakase.Li-valve tsa moea ke mofuta oa mantlha oa ho amohela le ho fepa matšoao ka lisebelisoa tsa mochini.
Sebaka sa valve sa electro-pneumatic valve se kopanya theknoloji ea motlakase le ea moea ho ntlafatsa ho nepahala le ho feto-fetoha ha taolo.
Setsi sa li-valve se bohlale se hlahisa theknoloji ea microprocessor ho fihlela othomathike e phahameng le taolo e bohlale.
Lisebelisoa tsa li-valve li bapala karolo ea bohlokoa lits'ebetsong tsa liindasteri, haholo-holo maemong ao ho ona ho hlokahalang taolo e nepahetseng ea phallo ea mokelikeli, joalo ka liindasteri tsa lik'hemik'hale, peterole le khase ea tlhaho. Ba amohela matšoao a tsoang tsamaisong ea taolo 'me ba fetola ka nepo ho buloa ha valve, kahoo ba laola ho phalla ha metsi le ho finyella litlhoko tsa mekhoa e sa tšoaneng ea indasteri. -
moeli switjha lebokose-Valve Position Monitor -travel switjha
Lebokose la ho fetola li-valve limit, le boetse le bitsoa Valve Position Monitor kapa valve travel switch, ke sesebelisoa se sebelisetsoang ho lemoha le ho laola boemo ba ho bula le ho koala ha valve. E arotsoe ka mefuta ea mechine le e haufi. mohlala oa rona o na le Fl-2n, Fl-3n, Fl-4n, Fl-5n. Litekanyetso tsa li-switchbox tsa moeli oa ho phatloha le maemo a ts'ireletso li ka fihlela litekanyetso tsa maemo a lefats'e.
Liphetoho tsa moeli oa mechine li ka aroloa ka ho eketsehileng ka mefuta e tobileng, ea rolling, micro-motion le e kopantsoeng ho latela mekhoa e fapaneng ea liketso. Li-switch tsa moeli oa li-valve tsa mochini hangata li sebelisa li-switches tse tsamaeang ka li-micro-motion tse nang le mabitso a sa sebetseng, 'me liforomo tsa tsona li kenyelletsa single-pole double-throw (SPDT), single-pole single-throw (SPST), joalo-joalo.
Li-switches tsa proximity limit, tse tsejoang hape e le li-switches tsa maeto tse se nang mabitso, li-switch tsa "magnetic induction limit" hangata li sebelisa li-switch tsa elektromagnetic induction proximity tse nang le mabitso feela. Liforomo tsa eona tsa ho fetolela li kenyelletsa single-pole double-throw (SPDT), single-pole single-throw (SPST), joalo-joalo.
