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Ma valve a Pneumatic Solenoid-Zitsulo Zosapanga dzimbiri-Aluminiyamu Aloyi
Pezani ma valve apamwamba a pneumatic solenoid opangira zinthu zamafakitale, zowonjezera za pneumatic, ndi zopangira. Mtengo wopikisana kuchokera ku fakitale yaku China
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Valavu yanzeru yamagetsi ndi pneumatic Positioner
Choyimira ma valve, chomwe ndi chowonjezera chachikulu cha valavu yowongolera, choyimira ma valve ndiye chowonjezera chachikulu cha valavu yowongolera, chomwe chimagwiritsidwa ntchito kuwongolera kuchuluka kwa kutsegula kwa valavu yoyendetsa mpweya kapena yamagetsi kuti zitsimikizire kuti valavuyo ikhoza kuyima molondola ikafika pamalo omwe adakonzedweratu. Kudzera mu ulamuliro wolondola wa choyimira ma valve, kusintha kolondola kwa madzi kumatha kuchitika kuti kukwaniritse zosowa za njira zosiyanasiyana zamafakitale. Zoyimira ma valve zimagawidwa m'magulu oyimira ma valve oyendera mpweya, oyimira ma valve oyendera magetsi ndi oyimira ma valve anzeru malinga ndi kapangidwe kawo. Amalandira chizindikiro chotulutsa cha wowongolera kenako amagwiritsa ntchito chizindikiro chotulutsa kuti alamulire valavu yowongolera mpweya. Kusamuka kwa tsinde la valavu kumabwezeretsedwa ku choyimira ma valve kudzera mu chipangizo chamakina, ndipo mkhalidwe wa valavu umatumizidwa ku dongosolo lapamwamba kudzera mu chizindikiro chamagetsi.Ma valve positioners a pneumatic ndi mtundu wosavuta kwambiri, wolandira ndi kubwezera zizindikiro kudzera mu zipangizo zamakina.
Choyimira valavu yamagetsi ndi pneumatic chimaphatikiza ukadaulo wamagetsi ndi pneumatic kuti chiwongolere kulondola ndi kusinthasintha kwa ulamuliro.
Choyimira ma valve chanzeru chimayambitsa ukadaulo wa microprocessor kuti chikwaniritse zochita zokha zapamwamba komanso kuwongolera mwanzeru.
Ma valve positioner amagwira ntchito yofunika kwambiri mu makina odziyimira pawokha a mafakitale, makamaka pazochitika zomwe kuwongolera bwino kayendedwe ka madzi kumafunika, monga mafakitale a mankhwala, mafuta, ndi gasi. Amalandira zizindikiro kuchokera ku makina owongolera ndikusintha molondola kutseguka kwa valavu, motero amawongolera kuyenda kwa madzi ndikukwaniritsa zosowa za njira zosiyanasiyana zamafakitale. -
bokosi losinthira malire-Valve Position Monitor - switch yoyendera
Bokosi losinthira malire a valve, lomwe limatchedwanso Valve Position Monitor kapena valve travel switch, ndi chipangizo chomwe chimagwiritsidwa ntchito kuzindikira ndikuwongolera malo otsegulira ndi kutseka a valve. Limagawidwa m'mitundu yamakina ndi yoyandikana nayo. Mtundu wathu uli ndi Fl-2n, Fl-3n, Fl-4n, Fl-5n. Bokosi losinthira malire lomwe silimaphulika komanso loteteza limatha kukwaniritsa miyezo yapamwamba padziko lonse lapansi.
Ma switch a makina amatha kugawidwanso m'magulu awiri: ogwirira ntchito mwachindunji, ogudubuza, oyenda pang'ono ndi ophatikizana malinga ndi njira zosiyanasiyana zochitira zinthu. Ma switch a makina nthawi zambiri amagwiritsa ntchito ma switch ang'onoang'ono oyenda ndi ma contacts osagwira ntchito, ndipo mawonekedwe awo a switch ndi single-pole double-throw (SPDT), single-pole single-throw (SPST), ndi zina zotero.
Ma switch a malire apafupi, omwe amadziwikanso kuti ma switch oyenda opanda kukhudza, ma switch a magnetic induction valve limit nthawi zambiri amagwiritsa ntchito ma switch a electromagnetic induction proximity omwe ali ndi ma contacts osagwira ntchito. Mitundu yake ya ma switch ndi monga single-pole double-throw (SPDT), single-pole single-throw (SPST), ndi zina zotero.
