Ivalvu yesango lokuvala elithambilekoyivalvu esetjenziswa khulu ekuphakeleni amanzi nokukhipha amanzi, emabubulweni, ekwakhiweni neminye imikhakha, esetjenziselwa khulu ukulawula ukugeleza nokuvala kwe-medium. Amaphuzu alandelako kufuze atjhejwe ekusetjenzisweni kwayo nekugcinweni kwayo:
Indlela yokusebenzisa?
Indlela yokusebenza: Ukusebenza kwevalvu yesango lokuvala elithambileko kufanele kuvalwe ngokuya ngewashi begodu kuvulwe ngokuphambene newashi. Endabeni yomfutho wepayipi, i-torque ekulu yokuvula nokuvala kufanele ibe yi-240N-m, ijubane lokuvula nokuvala akukafaneli libe msinya khulu, begodu ivalvu enobubanzi obukhulu kufanele ibe yi-1 ngaphakathi kwe-200-600 rpm.
Indlela yokusebenza: Nangabeivalvu yesango elithambilekoibekwe ngokujulileko, lokha indlela yokusebenza nediski yokukhombisa zikude nge-1.5m ukusuka phasi, kufanele zifakwe isisetjenziswa sokunweba induku, begodu kufanele zilungiswe ngokuqinileko ukwenza lula ukusebenza ngqo ukusuka phasi 1.
Ukuvula nokuvala ukuphela kokusebenza: Ukuvula nokuvala kokusebenza kokusebenzaivalvu yesango elithambilekokufanele ibe yi-tenon eyisikwere, elinganiselwe ngokunqophileko, begodu ibheke ebusweni bomgwaqo, okulungele ukusebenza ngokunqophileko ukusuka ebusweni bomgwaqo 1.
Ukutjheja
Ukuhlola qobe: Hlola qobe ukuhlobana hlangana kwe-actuator kagesi nevalvu ukuqinisekisa bona ukuhlobana kuqinile; Hlola amakheyibuli wesiginali yamandla nokulawula ukuqinisekisa bona ahlanganiswe kuhle begodu awakhululeki namkha alimele2.
Ukuhlanza nokugcina: Hlanza njalo iimvuthuluka nokusilaphazeka ngaphakathi kwevalvu ukugcina ivalvu ihlanzekile begodu ingavinjelwa 2.
Ukugcinwa kokuthambisa: Gcoba begodu ugcine ama-actuator kagesi qobe ukuqinisekisa bona asebenza kuhle2.
Ukuhlolwa kokusebenza kokuvala: Hlola qobe ukusebenza kokuvalaivalvu, nangabe kunokuvuza, isivalo 2 kufanele sithathelwe indawo ngesikhathi.
Iinkinga ezijayelekileko neempendulo
Ukwehlisa ukusebenza kokuvala: Nangabe ivalvu itholakala ivuza, isivalo kufanele sibuyiselwe ngesikhathi.
Ukusebenza okungatjhugulukiko: Gcoba begodu ugcine i-actuator kagesi qobe ukuqinisekisa bona isebenza kuhle.
Ukuxhumana okungakaqini: Hlola njalo ukuxhumana phakathi kwe-actuator kagesi nevalvu ukuqinisekisa bona ukuxhumana kuvikelekile.
Ngeendlela ezingenhla kanye namagadango wokuzivikela, ipilo yokusebenza ye-soft seal gate valve ingangezelelwa, begodu ukusebenza kwayo okujayelekileko nokusetjenziswa kwayo okuphephileko kungaqinisekiswa.
Isikhathi sokuposa: Nov-09-2024
