Qonda ngokujulile ukwakheka, umgomo, kanye nokugcinwa kwe-MZ45X engcwatshwe ivalve yesango yokuvala isihlalo esinwebekayo
Qonda ngokujulile ukwakheka, umgomo, kanye nokugcinwa kwe-MZ45X engcwatshwe ivalve yesango yokuvala isihlalo esinwebekayo
I-MZ45X engcwatshwe i-valve yesango lokuvala isihlalo esinwebekayo iyivalvu yezimboni esetshenziswa kakhulu, ikakhulukazi esetshenziselwa ukulawula ukugeleza koketshezi. Inamamodeli amaningi kanye nokucaciswa, okufanelekile kumasistimu wamapayipi ngaphansi kwezimo ezihlukahlukene zokusebenza. Lesi sihloko sizokwethula isimiso sokusebenza, izici zesakhiwo, nezindlela zokufaka nezindlela zokulondoloza i-MZ45X engcwatshwe i-valve yesango lokuvala isihlalo esinwebekayo.
isimiso sokusebenza
I-MZ45X engcwatshwe isihlalo esinwebekayo esivalwe valvu yesango ikakhulukazi iqukethe izingxenye ezifana nomzimba we-valve, ikhava ye-valve, i-valve disc, iringi yokuvala, njll. Uma kudingekile ukuvula noma ukuvala i-valve, i-valve disc inyakaziswa idivayisi yokushayela (okufana nalokhu. njenge-actuator kagesi) ukuvimba noma ukugeleza uketshezi.
Umgomo wokuvala isihlalo esinwebekayo ukusebenzisa impahla enwebekayo (efana nerabha) engezansi kwediski ye-valve ukonakala ngaphansi kwengcindezi, ngaleyo ndlela kunxeshezelwe igebe eliphakathi kwediski ye-valve nesihlalo se-valve, nokuqinisekisa ukusebenza kokuvala. Lo mklamo unganciphisa ukuvuza ngesikhathi sokusebenza, uthuthukise ukuzinza nokuthembeka kwesistimu.
Izici zesakhiwo
Izici zesakhiwo se-MZ45X engcwatshwe i-valve yesango lokuvala isihlalo esinwebekayo zimi kanje:
-Ukusakaza okuhlanganisiwe: Umzimba we-valve kanye nesembozo se-valve zisebenzisa inqubo yokuphonsa edidiyelwe, ethuthukisa amandla nokuqina kwesakhiwo.
-I-Floating Ball Core: I-valve disc yamukela umklamo oyinhloko webhola elintantayo, okuvumela i-valve ukuthi ilungise kalula ukugeleza futhi inciphise ingozi yokuguga nokuvuza.
-Ukuvalwa kwe-Bi-directional: Idizayini yokuvala i-bi-directional yevalvu iyenza ibe nokusebenza okuhle kokuvala kukho kokubili ukugeleza okuya phambili nokuhlehlayo.
-Izinto ezikhethekile: I-valve disc kanye nendandatho yokufaka uphawu yenziwe ngezinto ezikhethekile, ezingasetshenziswa isikhathi eside ngaphansi kwezimo ezihlukahlukene zokusebenza ngaphandle kokuphazamiseka.
Ukufakwa nokugcinwa
Izindlela zokufaka nokugcina i-MZ45X igqitshwe i-valve yesango lokuvala isihlalo esinwebekayo zimi kanje:
-Ngaphambi kokufakwa, hlola ukuthi imodeli kanye nokucaciswa kwe-valve kuyahlangabezana yini nezidingo futhi kuyahambisana nohlelo lwamapayipi.
-Ngesikhathi sokufakwa, qinisekisa ukuthi uxhumano lwe-flange luqinile ukuze ugweme ukuvuza.
-Hlola njalo ukuguga kwendandatho yokuvala i-valve bese uyishintsha uma kunesidingo.
-Ukusebenza kwesikhathi eside kwengcindezi ephezulu kufanele kugwenywe ukuvimbela ukulimala ngaphambi kwesikhathi kwendandatho yokuvala.
-Ebusika, kufanele kuqashelwe ukufakwa kwe-insulation ukuvimbela ama-valve ukuthi angaqhwa futhi aqhekeke.
Kafushane, i-MZ45X engcwatshwe i-valve yesango lokuvala isihlalo esinwebekayo iyivalvu yezimboni enamandla nethembekile esetshenziswa kabanzi ezimbonini ezifana ne-petroleum, amakhemikhali, i-metallurgy, namandla. Ngokukhetha, ukufaka, nokugcina ngendlela efanele, impilo yayo yesevisi inganwetshwa, kuqinisekiswe ukusebenza okuphephile nokuzinzile kwesistimu.
