Ii-hydraulic butterfly valve ye-LIKV valve inethuba elibanzi lesicelo emkhakheni wokuvikelwa kwemvelo. Leli phepha lizokwethula isimiso sokusebenza, izici kanye nezinzuzo ze-hydraulic butterfly valve, futhi lixoxisane ngezimo zokusetshenziswa kwalo embonini yokuvikela imvelo, okuhlanganisa ukuhlanzwa kwamanzi angcolile, ukwelashwa komkhathi nokuqapha kwemvelo, futhi libonise indima ebalulekile ye-valve ye-LIKV ekuvikelweni kwemvelo.
Ngokuthuthuka komphakathi kanye nokuthuthukiswa kokuqwashisa ngokuvikelwa kwemvelo, izidingo zokulawulwa kwemvelo ziya ngokuya ngokuya phezulu. Njengenye yemishini ebalulekile emkhakheni wokuvikelwa kwemvelo, i-hydraulic butterfly valve isetshenziswa kabanzi ekuhlanzeni amanzi angcolile, ukwelashwa komkhathi nokuqapha imvelo. Njengomkhiqizi wamavalvu ochwepheshile, amavalvu e-LIKV azibophezele ekuhlinzekeni ngemikhiqizo yamavalvu ovemvane osebenzisa amanzi amaningi embonini yokuvikela imvelo, futhi uthole idumela elihle emikhakheni ehlobene.
I-hydraulic butterfly valve iyithuluzi elivula futhi livale i-valve ngokulawula amanzi. Isimiso sayo sokusebenza sisekelwe ohlelweni lokulawula i-hydraulic, oluqaphela ukuvulwa nokuvalwa kwe-valve ngokulawula ukucindezela kwe-hydraulic. Uma kuqhathaniswa namavalvu enziwe ngesandla noma kagesi, ama-valve uvemvane osebenza ngogesi anezici ezilandelayo kanye nezinzuzo:
1. Ukulawula okunembayo:
I-hydraulic butterfly valve ilawulwa yi-hydraulic system, ekwazi ukubona ukuvulwa kwe-valve okunembile nokulawula ukuvala. Ngokuklama okunengqondo nokulungiswa, izinga lokuvula le-hydraulic butterfly valve lingalungiswa kalula ukuze kuzuzwe ukulawula okunembile kokugeleza koketshezi futhi kuthuthukiswe ukusebenza kahle kokwelashwa kwemvelo.
2. Ethembeke kakhulu:
Isebenzisa izinto ezisezingeni eliphakeme nezinqubo zokukhiqiza, i-valve uvemvane we-hydraulic inokumelana nokugqwala okuphezulu nokumelana nokucindezela. Lokhu kuvumela i-hydraulic butterfly valve ukuthi ivumelane nezimo zokusebenza ezinzima futhi igcine ukusebenza okuthembekile isikhathi eside, ukunciphisa izindleko zokulungisa nokuxazulula izinkinga.
3. Ukonga amandla nokuvikelwa kwemvelo:
I-valve ye-butterfly ye-hydraulic idinga kuphela ukunikeza amandla amancane okushayela ngesistimu yokulawula i-hydraulic ngesikhathi senqubo yokusebenza, futhi amandla amakhulu okuvula nokuvala angafinyelelwa. Uma kuqhathaniswa nama-valve endabuko noma kagesi, ama-valve emvemvane we-hydraulic awadingi ukusekelwa okwengeziwe kwamandla, angonga amandla futhi anciphise ukukhishwa, futhi ahlangabezane nezidingo zemvelo.
I-valve uvemvane we-hydraulic weI-valve ye-LIKV inezinhlobonhlobo zamathemba okusebenza emkhakheni wokuvikelwa kwemvelo. Okulandelayo yizimo ezithile zohlelo lokusebenza:
1. Ukwelashwa kwamanzi angcolile:
Ezimbonini zikamasipala zokuhlanza amanzi angcolile kanye nezindawo zokuhlanza amanzi angcolile ezimbonini, ama-valve evemvane e-hydraulic asetshenziselwa ukulawula nokulawula uketshezi ukuze kuqinisekiswe ukusebenza okuvamile kwezinqubo zokuhlanza amanzi angcolile. Ikhono layo elinembile lokulawula nokusebenza okuthembekile kwenza i-hydraulic butterfly valve ibe isisetshenziswa esibalulekile ohlelweni lokuhlanza amanzi angcolile.
2. Ukulawula Umoya:
Ukusetshenziswa kwe-hydraulic butterfly valve ekulawuleni umkhathi nakho kubanzi kakhulu. Isibonelo, ohlelweni lwe-flue gas desulfurization, i-valve butterfly elawulwa uketshezi isetshenziselwa ukulawula ngokunembile ukugeleza nokugxilisa igesi ye-flue ukuze kuzuzwe ukuhlanzwa nokunciphisa ukukhishwa kwegesi ekhishwayo. Uhlelo lwe-flue gas desulphurization lungakwazi ukuthwebula i-sulphur dioxide ku-flue gas futhi luyiguqule ibe yi-sulfate ngokufafaza inani elifanele le-ejenti ye-desulphurization, ngaleyo ndlela yehlise ukungcoliswa kwemvelo emkhathini.
3. Ukuqapha imvelo:
Ukusetshenziswa kwe-hydraulic butterfly valve kumishini yokuqapha imvelo nakho kubaluleke kakhulu. Isibonelo, esiteshini sokuqapha isimo sezulu, i-hydraulic butterfly valve ingasetshenziswa ukulawula ukuvulwa nokuvalwa kwenzwa yesimo sezulu, ngaleyo ndlela kuqinisekiswe ukutholwa kwedatha yesimo sezulu esinembile. Ngaphezu kwalokho, i-hydraulic butterfly valve ingasetshenziswa futhi emshinini wokuqapha izinga lamanzi ukulawula ukugeleza koketshezi olungenayo nokuphuma, ukuze kuzuzwe ukulawula okunembile kwemishini yokuqapha izinga lamanzi.
4. Ukulawula ukungcola:
Ukusetshenziswa kwe-hydraulic butterfly valve emkhakheni wokulawula ukungcola nakho kuye kwadonsa ukunaka okukhulu. Isibonelo, ezitshalweni zokushiswa kwemfucuza, amavalvu ovemvane alawulwa uketshezi angasetshenziswa ukulawula ukugeleza nokugxiliswa kwesisi esikhipha umoya ukuze kuhlangatshezwane namazinga okungcola. Ngokulawula okunembile, amavalvu ovemvane alawulwa ngamanzi asiza ukwehlisa umthelela wokungcola komoya endaweni ezungezile futhi avikele ikhwalithi yomoya.
I-hydraulic butterfly valve idlala indima ebalulekile kulolu hlelo. Ngesistimu ye-hydraulic yokulawula ukuvulwa nokuvalwa kwe-valve, inani lokufafaza le-desulfurizer lingalungiswa ngokunembile ukuze livumelane noshintsho lokugeleza kwegesi ye-flue nokugxila. Lokhu kulawula okunembile kuqinisekisa ukusebenza kahle okuphezulu nokuzinza kokusabela kwe-desulfurization, ngaleyo ndlela kuhlanzeke ngokuphumelelayo ukukhishwa kwegesi ekhishwayo.
Ngaphezu kwesistimu ye-flue gas desulfurization, i-hydraulic butterfly valve ingasetshenziswa kwezinye izinto zokwelashwa komoya. Isibonelo, ohlelweni lokwelashwa kwegesi ephumayo, i-valve ye-butterfly ye-hydraulic ingasetshenziswa ukulawula ukugeleza kwepayipi elikhulu lokukhipha igesi ephumayo ukuze kuqinisekiswe ukuzinza kokugxila kokukhipha kanye nokuhambisana nezidingo zokulawula. Ukwengeza, ezinhlelweni zokulawula umoya kashimula wezimboni, ama-valve ovemvane obusebenza ngogesi angasetshenziswa ukulawula ukuphakama kukashimula kanye nesivinini somoya, ukwandisa umphumela wokusabalalisa nokuhlanjululwa kokukhipha umoya, nokunciphisa umthelela endaweni ezungezile kanye nezakhamuzi.
Kafushane, ama-valve ovemvane obusebenza ngomshini we-LIKV anamathuba abanzi okusebenza emkhakheni wokuvikelwa kwemvelo. Izici zayo zokulawula okunembile, ukwethembeka, ukonga amandla kanye nokuvikelwa kwemvelo kuyenza ibambe iqhaza elibalulekile ekuhlanzeni amanzi angcolile, ukwelashwa komkhathi, ukuqapha imvelo kanye nokulawula ukungcola. Ngokuthuthukiswa kokuqwashisa ngokuvikelwa kwemvelo kanye nokuqiniswa kwezidingo zokulawulwa kwemvelo, isidingo samavalvu ovemvane obusebenza ngogesi sizoqhubeka nokukhula. Ngemikhiqizo yayo yekhwalithi ephezulu nokusekelwa okuhle kakhulu kwezobuchwepheshe, i-valve ye-LIKV izoqhubeka nokuhlinzeka ngezixazululo ezithuthukisiwe ze-hydraulic control butterfly valve embonini yokuvikela imvelo, futhi ikhuthaze ngokubambisana ukuthuthukiswa kokuvikelwa kwemvelo.
Isikhathi sokuthumela: Jul-03-2023
