I-valve yebholaiyimishini evamile yokulawula uketshezi, isetshenziswa kabanzi embonini kaphethiloli, amakhemikhali, ukwelashwa kwamanzi, ukudla kanye neminye imboni. Leli phepha lizokwethula isakhiwo, isimiso sokusebenza, ukuhlukaniswa kanye nezimo zokusetshenziswa kwevalvu yebhola, kanye nenqubo yokukhiqiza kanye nokukhethwa kwezinto zevalvu yebhola, futhi lixoxe ngomkhuba wokuthuthukiswa kanye namathemba esikhathi esizayo evalvu yebhola.
1. Isakhiwo kanye nesimiso sokusebenza se-valve yebhola:
I-valve yebhola yakhiwe kakhulu ngomzimba we-valve, i-sphere, i-valve stem, i-support kanye nezinye izingxenye. I-sphere ingajikeleza ngaphakathi komzimba we-valve futhi isekelwe emzimbeni we-valve ngokusebenzisa i-bracket kanye ne-stem. Lapho i-sphere ijikeleza, indlela yokugeleza koketshezi ingalawulwa, ngaleyo ndlela kuqashelwe umsebenzi wokushintsha.
Umgomo osebenzayo wevalvu yebhola ukusebenzisa ukujikeleza kwembulunga ukulawula indlela yokugeleza koketshezi. Uma ivalvu yebhola ivaliwe, imbulunga ikwivalvu futhi uketshezi alukwazi ukudlula; lapho ivalvu yebhola ivuliwe, imbulunga iyajikeleza isuka emzimbeni wevalvu futhi uketshezi lungageleza ngembulunga kanye nendlela yokulawula.
2. Ukuhlukaniswa kanye nezimo zokusetshenziswa kwe-ball valve:
Ngokwesakhiwo, i-valve yebhola ingahlukaniswa ibe yi-valve yebhola entantayo, i-valve yebhola egxilile, i-valve yebhola yokuvala eyodwa, i-valve yebhola yokuvala enezindlela ezimbili, njll. Ngokwesimo sesicelo, ingahlukaniswa ibe yi-valve yebhola ye-petrochemical, i-valve yebhola yokwelapha amanzi, i-valve yebhola lokudla, njll. Izakhiwo ezahlukene kanye nezimo zesicelo zihambisana nezidingo zokusebenza ezahlukene kanye nezinqubo zokukhiqiza.
I-valve yebhola entantayo ifanelekela ukulawulwa koketshezi olunobubanzi obukhulu, ngokusebenza kahle kokulungisa nokulawula, ifaneleka ngezikhathi zokucindezela okuphezulu kanye nokushisa okuphezulu. I-valve yebhola elungisiwe ifanelekela ukulawulwa koketshezi olunobubanzi obuncane, ngokusebenza kahle kokushintsha, ifanele izikhathi zokucindezela okuphansi kanye nokushisa okujwayelekile. I-valve yebhola yokuvala eyodwa ifanelekela ukulawulwa koketshezi olunobubanzi obuthile, ngokusebenza kahle kokuvala, ifanele izikhathi zokucindezela okuphezulu. I-valve yebhola yokuvala emibili ifanelekela ukulawulwa koketshezi olunobubanzi obuthile, ngokusebenza kahle kokuvala emibili, ifanele izikhathi zokucindezela okuphansi kanye nokushisa okujwayelekile.
3. Inqubo yokukhiqiza kanye nokukhethwa kwezinto zevalvu yebhola:
Inqubo yokukhiqiza ivalvu yebhola ihlanganisa kakhulu ukuphotha, ukuphotha, ukushisela kanye nezinye izinqubo. Inqubo yokuphotha ifanelekela amavalvu ebhola amancane anobubanzi, anezinzuzo zokuba nezindleko eziphansi kanye nokusebenza kahle kokukhiqiza okuphezulu; inqubo yokuphotha ifanelekela amavalvu ebhola amakhulu anobubanzi, anamandla aphezulu kanye nokunemba; inqubo yokuphotha ifanelekela izakhiwo nobukhulu obuhlukahlukene bamavalvu ebhola, anokuguquguquka okuphezulu kanye nokugcinwa okuphezulu.
Ukukhethwa kwezinto, ivalvu yebhola ivame ukusebenzisa insimbi yekhabhoni, insimbi engagqwali, insimbi ye-alloy nezinye izinto. Ngokwezimo ezahlukene zokusetshenziswa kanye nezidingo zokusebenza, izinto ezahlukene kanye nezingubo zingasetshenziswa ukuthuthukisa ukusebenza kokuvala, ukumelana nokugqwala kanye nokumelana nokuguguleka. Isibonelo, amavalvu ebhola le-petrochemical avame ukusebenzisa insimbi engagqwali kanye nengubo ukuze athuthukise ukumelana nokugqwala; amavalvu ebhola lokwelapha amanzi avame ukusebenzisa insimbi yekhabhoni kanye nengubo ukuze athuthukise ukusebenza kokuvala kanye nokumelana nokugqwala, kanti amavalvu ebhola lokudla avame ukusebenzisa insimbi engagqwali yezinga lokudla ukuthuthukisa ukusebenza kwenhlanzeko.
4. Intuthuko eqhubekayo kanye namathemba esikhathi esizayo:
Ngokuthuthuka okuqhubekayo kokuzenzakalela kwezimboni kanye nobuhlakani, izimo zokusetshenziswa kwe-ball valve ziyanda kakhulu, futhi izidingo zokusebenza nazo ziphakeme kakhulu. Ngakho-ke, ukuthambekela kokuthuthukiswa kwe-ball valve kuthuthuka kuya ekuqondeni okuphezulu, ukuthembeka okuphezulu, ukusebenza kahle okuphezulu kanye nezindleko eziphansi. Ngokuqondile, le migomo ingafinyelelwa ngokwenza ngcono ukwakheka kwesakhiwo, ukuthuthukisa izinqubo zokukhiqiza, kanye nokuthuthukisa izakhiwo zezinto ezibonakalayo. Ngesikhathi esifanayo, ngokwenziwa kwedijithali kanye nobuhlakani buthandwe, i-ball valve izoba nobuhlakani futhi izenzeke ngokwengeziwe, okungazivumelanisa kangcono nezidingo zokuzenzakalela kwezimboni kanye nobuhlakani.
Ngaphezu kwalokho, ngokuthuthukiswa okuqhubekayo kwezidingo zokuvikelwa kwemvelo, i-valve yebhola yokuvikela imvelo izoba ukunakwa okwengeziwe kanye nokusetshenziswa okwengeziwe. Ama-valve ebhola yokuvikela imvelo avame ukusebenzisa insimbi engagqwali kanye ne-coating engenabuthi kanye nezinye izinto ezinobungani nemvelo ukuthuthukisa ukusebenza kokuvikelwa kwemvelo kanye nempilo yesevisi yemikhiqizo. Esikhathini esizayo, ngokuthuthukiswa okuqhubekayo kokuqwashisa ngemvelo, isabelo semakethe se-valve yebhola yokuvikela imvelo sizokhula kancane kancane.
Ngaphandle kwalokho,I-Tianjin Tanggu Water Seal Valve Co., Ltd. iyivalvu yesihlalo esinwebekayo ethuthukisiwe kwezobuchwepheshe esekela amabhizinisi, imikhiqizo iyisihlalo esinwebekayoivalvu yebhabhathane eliyi-wafer, ivalvu yebhabhathane ye-lug, ivalvu yebhabhathane egxilile ephindwe kabili, ivalvu yebhabhathane engavamile ephindwe kabili,i-valve yokulinganisela, ivalvu yokuhlola amapuleti amabili e-wafer,I-Y-Strainernjalo njalo. Kwa-Tianjin Tanggu Water Seal Valve Co., Ltd., siyaziqhenya ngokuhlinzeka ngemikhiqizo yekilasi eliphezulu ehlangabezana nezindinganiso eziphakeme kakhulu embonini. Ngobubanzi bethu bama-valve kanye nokufakwa, ungasithemba ukuthi sizokunikeza ikhambi elifanele lohlelo lwakho lwamanzi. Xhumana nathi namuhla ukuze ufunde kabanzi ngemikhiqizo yethu nokuthi singakusiza kanjani.
Isikhathi sokuthunyelwe: Septhemba-26-2023
