I-Jinbin workshop, iqoqo le-DN1200 lamabhaluvu esango elikhulu, ithunyelwe ngempumelelo eRussia, leli qoqo leivalvu yesango lommeseImodi yokusebenza iyaguquguquka futhi iyahlukahluka, kusetshenziswa ukwenziwa ngesandla kwesondo lesandla kanye nokwenziwa komoya, futhi kudlule ukuhlolwa kokucindezela okuqinile kanye nokushintsha ngaphambi kokushiya ifektri, ukuqinisekisa ikhwalithi ephezulu kanye nokuzinza komkhiqizo.

Isilinganiso esikhuluivalvu yesango le-sluiceinezinzuzo eziyingqayizivele emkhakheni wezimboni. Okokuqala, ukwakheka kwayo kwesakhiwo esiqinile, isiteshi sokugeleza esibushelelezi, ukumelana noketshezi kuncane, kunganciphisa ngempumelelo ukulahleka kwamandla kokugeleza okuphakathi epayipini, kuthuthukise ukusebenza kahle kokudlulisa. Ikakhulukazi kwezinye imidiya equkethe izinhlayiya eziqinile, imicu kanye nokunye ukungcola, isakhiwo se-valve yesango lomoya esingange-valve singasika kalula i-medium, sigweme ukuvaleka, futhi siqinisekise ukusebenza kahle kohlelo lwepayipi.

Ngaphezu kwalokho, ukusebenza kokuvala kwevalvu enkulu yesango lensimbi yommese we-caliber kuhle kakhulu, ukusetshenziswa kwezinto zokuvala ezithuthukisiwe kanye nesakhiwo, kungafeza ukuvala okuthembekile ngaphansi kwezimo ezinzima njengokucindezela okuphezulu kanye nokushisa okuphezulu, kuvimbele ukuvuza kwemidiya, futhi kuqinisekise ukuphepha kokukhiqiza kanye nobungane bemvelo.

I-valve yokuxhuma, ehambisana ne-valve yesango elinommese omkhulu, nayo inezinzuzo eziningi. Kusetshenziswa ifomu lokuvala elikhethekile phakathi kwesango nesihlalo se-valve yesikhala, elinomphumela omuhle wokuvala futhi elingavimbela ngempumelelo ukuvuza kwe-medium. Kulula ukuyisebenzisa, kungaba ngesandla, ngogesi noma ngokulawula komoya, ingabona kalula ukuvulwa nokuvalwa kwe-valve, ukuze ivumelane nezidingo zokusebenza ezahlukene.

Kwezinye izimo lapho kunezidingo eziphezulu zokulawula ukugeleza, i-baffle valve ingafinyelela ukulungiswa okunembile kokugeleza okuphakathi ngokulawula okunembile kokuvulwa kwesango ukuze kuhlangatshezwane nezidingo ezahlukahlukene zenqubo yokukhiqiza. Ngaphezu kwalokho, izindleko zokugcinwa kwe-plug valve ziphansi, isakhiwo silula, futhi izingxenye kulula ukuzihlukanisa nokuzishintsha, okunciphisa ubunzima bokugcinwa kanye nezindleko zemishini futhi kuthuthukise impilo yesevisi yemishini.

Ivalvu yesango lommese elikhulu le-DN1200 elethwe ngempumelelo yi-Jinbin workshop ayigcini nje ngobufakazi obuqinile bekhwalithi yomkhiqizo, kodwa futhi iwukubonakaliswa kwamandla obuchwepheshe ebhizinisi. Sibheke phambili ekusebenzeni okuhle kakhulu kwamavalvu esango lommese elikhulu kanye namavalvu okuxhuma ezimweni zawo zokusetshenziswa, okusiza izimboni ezifanele ukufeza ukukhiqizwa nokusebenza okuphumelelayo nokuzinzile.