Duo Yuzuye: Ibice bibiri-Umupira Valve hamwe nu mashanyarazi
Duo Yuzuye: Ibice bibiri-Umupira Valve hamwe nu mashanyarazi
Ibiranga ibice bibiri byumupira
Ibice bibiri byumupira wibice bigizwe nibice bibiri, byoroshye kubungabunga no gusimbuza. Igishushanyo cyihariye cyibice bibiri cyemerera gusimbuza kumurongo ibice byimbere, bigabanya cyane sisitemu yo kumanura no kubungabunga ibiciro. Imipira yumupira itanga inzira igororotse hamwe no kurwanya umuvuduko muke, kandi irashobora kugabanya umuvuduko wamazi no kumurika, bigatuma igenzura rihamye. Mubyongeyeho, ibice bibiri byumupira wumupira bifite imikorere myiza yo gufunga kandi birakwiriye mubikorwa bitandukanye byakazi, harimo ubushyuhe bwinshi, ibidukikije byumuvuduko mwinshi nibitangazamakuru bitandukanye byangirika.
Ibyiza byamashanyarazi
Imashanyarazi ikoreshwa na moteri kugirango igenzure neza gufungura no gufunga indangagaciro, zishobora kugera kubisubizo byihuse no kugenzura neza. Mubisanzwe bafite ibikoresho bya elegitoroniki byubwenge kugirango bashyigikire kure no kugenzura kure, kugirango inzira yo kugenzura ishobora kwinjizwa muri sisitemu yo murwego rwohejuru. Ugereranije na pneumatike cyangwa hydraulic ikora, amashanyarazi yoroshye kuyashiraho no kuyakomeza, kandi afite ingufu nyinshi.
Igisubizo cyiza cyo kugenzura
Guhuza ibice bibiri byumupira wumupira hamwe namashanyarazi birashobora kugera kugenzura neza kandi byujuje ibisabwa kugirango igenzurwe neza mubikorwa byinganda. Imashanyarazi irashobora gutanga ibitekerezo bya 4-20mA byerekana ibimenyetso, ikamenya igihe nyacyo cyo kugenzura umwanya wa valve, kandi ikagenzura neza umuvuduko woguhindura muguhindura gufungura valve. Ibiranga ubwenge biranga uku guhuza bivuze ko bishobora gucungwa hagati binyuze muri sisitemu ya SCADA (kugenzura no kugenzura amakuru), kumenya kubungabunga ibidukikije, no kugabanya igipimo cyatsinzwe.
Imanza zo gusaba
Dufashe nk'inganda za peteroli na gaze, urugero rwibice bibiri byumupira bikoreshwa cyane mubikorwa byingenzi nk'imiyoboro ya peteroli hamwe na sisitemu yo gutera gaz hamwe na moteri ikoresha amashanyarazi. Muri ubwo buryo bwo gukoresha, amashanyarazi ashobora guhita yitabira amabwiriza yo kugenzura, guhindura igipimo cyo gufungura umupira wumupira, kandi akemeza neza ko peteroli cyangwa gaze gasanzwe itangwa neza. Muri icyo gihe, mu nganda z’imiti, ubu bufatanye burasanzwe no kuvura no gutwara imiti yangiza. Igenzura risobanutse neza ritangwa namashanyarazi ritanga umutekano hamwe numutekano wibikorwa byo kuvura imiti.
Umwanzuro
Ihuriro ryuzuye ryibice bibiri byumupira hamwe nu mashanyarazi ntabwo byongera gusa kugenzura neza no gukora neza, ahubwo binongera ubwizerwe numutekano bya sisitemu. Uku guhuza niterambere ryinshi mubijyanye no gutangiza inganda. Yujuje ibipimo bihanitse byinganda zigezweho zo kugenzura ibikorwa, mugihe kandi bigabanya ibiciro byo gukora no kubungabunga. Mugihe tekinoroji yo gutangiza inganda ikomeje gutera imbere, turashobora kwitega ko hashyirwaho ibisubizo bishya bishya, bikarushaho guteza imbere iterambere ry’inganda n’umutekano.