Ukuhlaziya okuqhathanisayo kwei-butterfly valve manualnezinye izinhlobo zama-valve
I-Butterfly valve iwuhlobo oluvamile lwe-valve yepayipi yezimboni, esetshenziswa kabanzi ezinhlobonhlobo zoketshezi, igesi, ukulawula uketshezi oluqinile nokulawula. Uma kuqhathaniswa nezinye izinhlobo zama-valve, ama-butterfly valves anezici ezilandelayo:
1. Isakhiwo esilula: isakhiwo se-butterfly valve silula, sakhiwe ipuleti le-butterfly, induku, indandatho yokubeka uphawu nezinye izingxenye, ukufakwa nokugcinwa kulula.
2. Amancane futhi angasindi: ama-valve ovemvane okwenziwa ngesandla athatha indawo encane, isisindo esilula, afaneleka kakhulu ukusetshenziswa kumishini ehlangene nesetshenziswa njalo noma ngezikhathi.
3. Impilo ende yesevisi: i-butterfly valve eyenziwe yakhiwe kahle kanye nokukhethwa kwezinto ezisezingeni eliphezulu, ingathuthukisa ngempumelelo ukumelana kwayo nokuguguleka, ukumelana nokugqoka nokuzinza, ngaleyo ndlela yandise impilo yesevisi.
4. Ukusebenza okuguquguqukayo nokulula: I-valve ye-butterfly manual ithatha imodi ejikelezayo yenduku, engakwazi ukubona kalula ukushintshwa okusheshayo nokulungiswa kwe-fluid medium.
Uma kuqhathaniswa nezinye izinhlobo zama-valve, ama-butterfly valves anemikhawulo ethile:
1. Ayikwazi ukumelana nomehluko wengcindezi ephezulu: ngenxa yezici zesakhiwo se-actuator ye-butterfly valve body, i-butterfly valve ayifanelekele ukuthi i-medium imelane nomehluko omkhulu wengcindezi, ngaphandle kwalokho izoholela kalula ku-butterfly plate. deformation, ukwehluleka uphawu nezinye izinkinga.
2. Akunakwenzeka ukuzuza ukulawula okucolisekileyo nokunembe kakhudlwana: ama-valve ovemvane okwenziwa ngesandla anohlu olubanzi uma kuqhathaniswa lokulungiswa kanye nokunemba kokulawula uma kuqhathaniswa nezinye izinhlobo zamavalvu, kodwa ashoda ngandlela-thile ekulawuleni imidiya ewuketshezi efuna kakhulu.
3. Ayifanele izinga lokushisa eliphezulu kanye nemidiya yokucindezela okukhulu: ngenxa yezici zesakhiwo se-butterfly valve manual kanye nokulinganiselwa kwezinto zokukhishwa, ububanzi bayo bokusetshenziswa akufanelekile ukuphatha imidiya ngaphansi kokushisa okuphezulu noma i-ultra-high pressure. izimo.
Ngokungeziwe kuma-butterfly valves, kunezinye izinhlobo ezivamile zama-valve emakethe:
1. I-valve yeglobhu: Inokusebenza okuhle kokusika futhi ingafinyelela ukuncishiswa koketshezi ngaphansi komehluko wengcindezi ephezulu, kodwa inzima uma kuqhathaniswa futhi ixakile futhi akulula ukuyifaka nokuyinakekela.
2. I-valve elawulayo kanye ne-butterfly elawula i-valve: ingafinyelela ukulawula okuphakathi koketshezi okunembe kakhudlwana, kodwa ukuguquguquka kokusebenza nobubanzi kuncane.
3. I-valve yebhola eyenziwa ngesandla: ingavula futhi ivale ngokushesha i-fluid medium, kodwa ngokuvamile ifanele izinga lokushisa eliphansi kanye namapayipi anengcindezi ephansi.
Ngamafuphi, uhlobo lwe-valve olufanele kufanele lukhethwe ngokuvumelana nezidingo. Enqubweni yokukhetha, impahla, isakhiwo, ukusetshenziswa kanye nezinye izici ze-valve kufanele zicatshangelwe, ukuze kukhethwe okwanele.
Isikhathi sokuthumela: Jun-13-2023
