Indlela yokufaka i-valve positioner kanye nokuvikelwa kwesimo se-valve kanye nendlela yokulondoloza i-valve yebhola yomoya Q641F-16C izici nomgomo wokusebenza

Indlela yokufaka i-valve positioner kanye nokuvikelwa kwesimo se-valve kanye nendlela yokulondoloza i-valve yebhola yomoya Q641F-16C izici nomgomo wokusebenza

Indlela yokufaka i-valve positioner kanye nokuvikela kanye nendlela yokulondoloza ye-valve positioner
Isingeniso: Ngokuthuthuka kwemboni, ukusetshenziswa kwe-valve positioner, ngokuvamile emsebenzini wamakhasimende cela i-Changyang, i-valve positioner ukuthi ifakwa kanjani? Ithini indlela yokufaka i-valve positioner? Zivikelwa kanjani izindawo zokubeka ama-valve? Indlela yokugcina i-valve positioner? Ezinkingeni ezingenhla, ukuhlukaniswa kobuchwepheshe be-Changyang kwezigaba ezi-2, ikhambi elinemininingwane yendlela yokufaka i-valve positioner, indlela yokuvikela i-valve positioner, indlela yokulondoloza i-valve positioner, ngithemba ukusiza isidingo sabangane.
I-Changyang valve positioner kanye nokufakwa kwe-actuator kulungile noma cha, kuthinta ngokuqondile ukusetshenziswa kwe-valve positioner effect, kungaqinisekisa ukuthi umsebenzi ojwayelekile we-valve
Kungase futhi kunciphise ukuguga kwe-valve futhi kunciphise izindleko zokukhiqiza.
Indlela yokufaka i-valve positioner
I-1, okokuqala, i-valve positioner kanye ne-mounting plate ihlanganiswe ndawonye, ​​indlela ukuvula i-valve positioner ecaleni, ngezikulufu ezintathu ze-M5*20.
Ixhunywe ne-mounting plate ngokusebenzisa izimbobo ezintathu kugobolondo. Ukufaka okunengqondo indawo yokubeka i-valve egxishwe epuleti elifakwayo kanye nezinsiza zokufakela indawo ye-valve ezixhunywe ku-actuator zixhunywe ngokunengqondo zibe yinto eyodwa.
2. Xhuma ingxenye yempendulo ye-valve positioner ne-actuator, khulula i-valve stem nut ku-valve elawulayo, bese ufaka ipuleti lokusekela engxenyeni yempendulo.
Qinisa phakathi kwenkomba nenati lokuxhuma.
3. Lungisa izikulufu ze-M10*15 ezimbotsheni ezimbili zezikulufu ze-mounting plate efakwe isihleli sevalvu kanye nobakaki we-actuator ngokuya ngokuma okudingekayo.
4. Faka iphinikhodi yokuxhuma kupuleti lokuxhumanisa impendulo engxenyeni yempendulo engxenyeni yempendulo ye-CAM eyomile yokuvula indawo yesimeli sevalvu.
5. Izinhlobo ezahlukene zama-actuator kufanele ziqinisekise ukuthi lapho indawo ye-valve ingu-50%, i-lever yempendulo ye-CAM kufanele ibe sendaweni evundlile.
6. Ngemva kokulungisa zonke izingxenye zokufakwa nokuxhumeka, zilungise futhi zikhiye ngokuqinile.
(Njengoba kukhonjisiwe emfanekisweni: ukubukeka kwesimo se-valve)
Okwesibili, ukuvikela indawo ye-valve nezindlela zokulondoloza
① Ungayenzi indawo engaphansi kokudlidliza nomthelela. Indawo kufanele inakekelwe ngesikhathi sokuhamba nokusebenza.
② Uma indawo isetshenziswa kumazinga okushisa ashiwo, okokusebenza kokuvala kuzokwehliswa ngokushesha ukuze isitholi singakwazi ukusebenza ngendlela evamile.
(3) Khipha kahle umswakama nothuli ngegesi ehlanzekile.
④ Uma ushiya isitholi endaweni yokusebenza isikhathi eside, sicela usimboze ngekhava ukuvikela imvula ukuthi ingangeni endaweni. Uma indawo ezungezile ingamazinga okushisa aphezulu kanye nomswakama, izinyathelo kufanele zithathwe ukuvimbela ukujiya kwesimo. Imikhiqizo kufanele ivikelwe ekujikeni kuze kube yilapho ithunyelwa ngaphandle.
Isiphetho: UMA UFUNDA IMANUWALI YOKUFAKA I-VALVE POSITIONER NEmiyalelo KANJALO ngaphambi kokufaka, ungagwema izinkinga eziningi ezingadingekile.
Izici ze-pneumatic ball valve Q641F-16C kanye nomgomo wokusebenza
I. Isingeniso:
I-Q641f-16c i-valve yebhola yomoya ine-valve yohlobo lwe-O kanye namaphoyinti e-valve yohlobo lwe-V. I-valve ye-O ithatha isakhiwo esintantayo, umgogodla webhola uwukusakaza okunembayo, indawo engaphezulu igcwele i-chromium eqinile, isihlalo senziwe ngezinto eziqinisiwe ze-PTFE, ukuvuleka kwesiteshi kanye nekaliba yepayipi kuyafana, umthamo wokugeleza mkhulu, ukugeleza. ukumelana kuncane, akukho ukuvuza lapho kuvaliwe, ngokuvamile kusetshenziswa njenge-valve yokushintsha, ifaneleka ngokukhethekile i-viscosity ephezulu; I-valve yebhola yohlobo lwe-V yamukela isakhiwo esinqunyiwe, umgogodla webhola uvulwa ngokusika okumise okwe-V, ungafinyelela i-shear equkethe i-fiber, i-granular medium. Ngokwezinsimbi EZINHLULEKILE ZENKQUBO INGAKHETHA IZINTO EZINGENZA PNEUMATIC NOMA ELECTRIC, NGENHLONIPHO EZAkhiwe Ivalvu IBHOLA KAgesi kanye nevalvu yeBHOLA kagesi, ivalve yebhola ye-PNEUMATIC ukuze kuzuzwe ukulawulwa ngokulinganayo KUMELWE ifakwe i-valve POSITIONER i-electric regulation AMA-ACTUATORS NOMA i-servo amplifier.
Okubili, izici:
I-1, ukumelana noketshezi kuncane, i-valve yebhola egcwele ububanzi ngokuyisisekelo akukho ukumelana nokugeleza.
2, isakhiwo esilula, umthamo omncane, isisindo esilula.
3, iqinile futhi inokwethenjelwa. Inezindawo ezimbili zokuvala, futhi i-valve yebhola yamanje yokuvala impahla engaphezulu isebenzisa amapulasitiki ahlukahlukene, ukubekwa uphawu okuhle, kungafinyelela ukubekwa uphawu okuphelele. Ibuye isetshenziswe kumasistimu we-vacuum.
4, kulula ukuyisebenzisa, ivuleke futhi ivaleke ngokushesha, kusukela ekuvulekeni ngokuphelele kuye kokuvaleka ngokugcwele inqobo nje uma ukuzungezisa okungu-90°, kulula ukuyilawula kude.
I-5, ukugcinwa okulula, isakhiwo se-valve yebhola silula, indandatho yokubeka uphawu ngokuvamile iyasebenza, ukuqaqa nokushintshwa kulula kakhulu.
6, endaweni evuleke ngokugcwele noma evalwe ngokugcwele, indawo evalekayo yebhola kanye nesihlalo sevalvu kanye nokuhlukaniswa okuphakathi nendawo, okuphakathi nendawo, ngeke kubangele ukuguguleka kwendawo yokuvala ivalvu.
7, uhla olubanzi lwesicelo, ububanzi ukusuka kumamilimitha ambalwa kuya kumamitha ambalwa, ukusuka ku-vacuum ephezulu kuya ekucindezelweni okuphezulu kungasetshenziswa.
8, ngoba i-valve yebhola ekuvuleni nasekuvaleni inqubo yokusula, ngakho-ke ingasetshenziswa phakathi nezinhlayiya eziqinile ezimisiwe.
Okwesithathu, umgomo wokusebenza:
I-valve yebhola idinga kuphela ukusebenza kwe-actuator yomoya ngokuzungeza komthombo womoya wama-degree angu-90 kanye nomzuzu omncane wokuzungeza ukuze uvale ngokuqinile. Umgodi womzimba we-valve olingana ngokuphelele nendawo unikeza ukumelana okuncane, uqonde ngqo kumzila wokugeleza. Ngokuvamile kubhekwa ukuthi ama-valve ebhola afanele ukuvula nokuvala okuqondile. Isici esiyinhloko se-valve yebhola yisakhiwo sayo esihlangene, ukusebenza okulula nokugcinwa, okufanelekile emanzini, ama-solvents, ama-acids kanye negesi yemvelo kanye neminye imidiya yokusebenza evamile, kodwa futhi ifanele izimo zokusebenza ezimbi zemidiya, njenge-oxygen, i-hydrogen peroxide, i-methane. kanye ne-ethylene. Umzimba we-valve yebhola ungahlanganiswa, ungahlanganiswa.