Ivula njani ivalve yesango lombane? Ngaba i-actuator yevalve yombane ingakwazi ukuvula okanye ukuvala ngesandla
Ngophuhliso lwe-automation ye-industrial, ii-actuator ze-valve zombane ezikhoyo kwimithombo yamandla, ngokubanzi ayifuni ukugcina, ixesha lokuphendula ngokukhawuleza, linokulawula isantya, isikhundla kunye neenkqubo zengxelo ye-torque, kuneendlela ezahlukeneyo zokuqhuba ezifana ne-pneumatic, izixhobo ze-hydraulic, ezisetyenziswa rhoqo. iingxaki zabasebenzisi abaninzi abaqubisana nazo kwinkqubo yosetyenziso, ezinje: ii-actuator zevalve yesango lombane? Ingaba ivalufa yombane inokuvulwa okanye ivalwe ngesandla? Njengeempendulo zeValve kuwe!
A, indlela yokutshintshela ivalve yombane yesango lombane lokuvula ivalve
Indlela yokusebenza yevalvu yombane yombane ihamba ngolu hlobo lulandelayo:
1. Imisebenzi yasekuhlaleni
(1) Beka iqhosha lokukhetha kwindawo yokusebenza yendawo.
(2) Vula ivalve kwaye ujikelezise ulawulo kwindawo yomyalelo wevalve evulekileyo.
(3) Vala ivalve kwaye ujikelezise ulawulo ukubuyisela umva indawo yomyalelo wevalve ebalulekileyo.
(4) Jikelezisa kwi-STOP indawo, ukuze i-activator ime kuyo nayiphi na indawo.
2. Ukusebenza ngesandla
Kumsebenzi wezandla, i-actuator idinga ukutyhala isiphatho soguqulo kwindawo yesandla, emva koko uyikhulule kwaye ushukumise ivili lesandla ukuze lisebenze.
Isibini, i-actuator yevalve yombane inokuvulwa ngesandla okanye ingavalwa
Ngaba, ngokwesiseko naziphi na ezivulekileyo zixhotyiswe ngezixhobo zezandla, ivalve yombane i-actuation mzuzu inkulu kunevalufa eqhelekileyo, isantya sokutshintsha ivalve yombane inokulungelelaniswa, isakhiwo esilula, ukugcinwa lula, ingasetyenziselwa ukulawula umoya, amanzi, umphunga, zonke iintlobo i-corrosive medium, udaka, i-oyile, isinyithi solwelo kunye ne-radioactive medium, njl. Zonke iintlobo zokuhamba kwamanzi. Ngenxa yeempawu ze-buffer zegesi ngokwayo kwinkqubo yokusebenza, akulula ukubambelela kwaye konakaliswe, kodwa kufuneka kubekho umthombo wegesi, kwaye inkqubo yokulawula inzima kakhulu kunevalve yombane.
Ivalve yokulawula umbane ngokubanzi inemizila emithathu, enye yemigca yoluntu kwaye emibini ivuliwe kwaye ivaliwe, ukusuka kule nto, kukho ingxaki kwi-loop yokulawula, mhlawumbi i-valve yombane ngokwayo okanye ingxaki yomgca kwindawo ethile, enokuthi iqwalaselwe kuphela fumana umgca.
Kukho umqheba kwi-valve yombane we-actuator. Xa umsebenzi wezandla ufuneka, qala utsale isiphatho. Emva kokuba isendaweni, jika ivili lesandla.
Umgama wentshukumo yevalve yombane kunendlela eqhelekileyo, isantya sokutshintsha ivalve yombane inokulungelelaniswa, ulwakhiwo olulula, ukugcinwa lula, lunokusetyenziswa ukulawula ukuhamba komoya, amanzi, umphunga, iintlobo ngeentlobo zemithombo yeendaba ezityiwayo, udaka, ioyile, intsimbi engamanzi kunye neradioactive. imidiya kunye nezinye iintlobo zolwelo.
Ixesha lokuposa: May-18-2022
