Iyini injongo yevalvu yesango?

I-valve yesango lokuvala elithambileiyivalvu esetshenziswa kabanzi ekuhlinzekweni kwamanzi kanye nokuthuthwa kwamanzi, embonini, ekwakheni nakwezinye izindawo, esetshenziswa kakhulu ukulawula ukugeleza kwamanzi kanye nokuvala kwe-medium. Amaphuzu alandelayo adinga ukunakwa ekusetshenzisweni nasekugcinweni kwayo:

Isetshenziswa kanjani?

Imodi yokusebenza: Ukusebenza kwevalvu yesango lokuvala elithambile kufanele kuvalwe ngokwewashi futhi kuvulwe ngokwewashi. Uma kwenzeka umfutho wepayipi, i-torque enkulu yokuvula nokuvala kufanele ibe ngu-240N-m, isivinini sokuvula nokuvala akufanele sibe sishesha kakhulu, kanti ivalvu enkulu kufanele ibe ngu-1 ngaphakathi kuka-200-600 rpm.

Indlela yokusebenza: Umaivalvu yesango lokuvala elithambileUma ibekwe ngokujulile, lapho indlela yokusebenza kanye nediski yokubonisa kuqhele ngamamitha ayi-1.5 ukusuka phansi, kufanele kufakwe idivayisi yenduku yokwelula, futhi kufanele kuqiniswe ngokuqinile ukuze kube lula ukusebenza ngqo kusuka phansi.

Ukuvula nokuvala isiphetho sokusebenza: Isiphetho sokusebenza sokuvula nokuvala seivalvu yesango lokuvala elithambilekufanele ibe yi-tenon eyisikwele, ibekwe ngendlela efanayo, futhi ibheke ubuso bomgwaqo, okuyinto elula ukusebenza ngqo kusuka ebusweni bomgwaqo 1.

Ukulungiswa

Ukuhlolwa okuvamile: Hlola njalo ukuxhumana phakathi kwe-actuator kagesi ne-valve ukuqinisekisa ukuthi ukuxhumana kuqinile; Hlola izintambo zamandla nezilawuli ukuqinisekisa ukuthi zixhunywe kahle futhi azikhululekile noma zonakale2.

Ukuhlanza nokulungisa: Hlanza njalo udoti nokungcola ngaphakathi kwevalvu ukuze ugcine ivalvu ihlanzekile futhi ingaphazanyiswa 2.

Ukulungiswa Kokugcoba: Gcoba futhi unakekele ama-actuator kagesi njalo ukuqinisekisa ukusebenza kwawo ngendlela efanele2.

Ukuhlolwa kokusebenza kwesivalo: Hlola njalo ukusebenza kwesivaloivalvu, uma kukhona ukuvuza, uphawu 2 kufanele lushintshwe ngesikhathi.

Izinkinga ezivamile kanye nezixazululo

Ukusebenza kokuvala okunciphile: Uma kutholakala ukuthi ivalvu iyavuza, uphawu kufanele lushintshwe ngesikhathi.

Ukusebenza okungaguquki: Gcoba futhi ulondoloze i-actuator kagesi njalo ukuqinisekisa ukusebenza kwayo okufanele.

Ukuxhumeka okuxegayo: Hlola njalo ukuxhumana phakathi kwe-actuator kagesi ne-valve ukuqinisekisa ukuthi ukuxhumana kuphephile.

Ngezindlela nezinyathelo zokuphepha ezingenhla, impilo ye-valve yesango lokuvala elithambile ingandiswa ngempumelelo, futhi ukusebenza kwayo okuvamile nokusetshenziswa kwayo okuphephile kungaqinisekiswa.