I-valve kagesi yepulasitiki ingavalwa kahle kuphela ngokujikeleza kwama-degree angu-90 kanye ne-torque encane yokujikeleza. Ingaphakathi elilinganayo ngokuphelele lomzimba we-valve linikeza ukumelana okuncane kanye nendlela eqondile ye-medium.
Ngokuvamile kubhekwa ukuthi i-ball valve ifaneleka kakhulu ekuvuleni nasekuvaleni ngqo, kodwa intuthuko yakamuva iklame i-ball valve yokulawula ukugeleza kwegazi. Isici esiyinhloko se-ball valve isakhiwo sayo esincane, ukusebenza okulula nokugcinwa kwayo, ifanele amanzi, i-solvent, i-asidi negesi yemvelo kanye nezinye izinto zokusebenza ezijwayelekile, kodwa futhi ifanele izimo zokusebenza ezimbi ze-media, njenge-oxygen, i-hydrogen peroxide, i-methane ne-ethylene. Umzimba we-valve ye-ball valve ungaba yi-integral noma uhlanganiswe.
I-ball valve isetshenziswe kabanzi ku-petroleum, amakhemikhali, igesi elicwengekile, ukuhlinzekwa kwamanzi kanye nokugeleza kwamanzi, ukudla, imithi, ukukhiqizwa kukagesi, ukwenziwa kwamaphepha, ukwakhiwa kwedolobha, amaminerali, uhlelo lomusi webhoyila, amandla kamasipala, amandla e-athomu, izindiza, amarokhethi kanye neminye iminyango, kanye nokuphila kwabantu kwansuku zonke.
I-valve yebhola yepulasitiki kagesi isuselwa ku-valve yepulaki. Inesenzo esifanayo sokuphakamisa esingu-90 degrees, umehluko ukuthi umzimba we-cock uyibhola, elinomgodi ojikelezayo noma isiteshi esidlula ku-axis yalo. Isilinganiso sobuso obuyindilinga ne-port yesiteshi kufanele sibe ngendlela yokuthi lapho ibhola lijikeleza ngama-90 degrees, i-inlet kanye ne-outlet konke kufanele kube yindilinga, ukuze kunqanyulwe ukugeleza.
I-valve kagesi yepulasitiki ingavalwa kahle kuphela ngokujikeleza kwama-degree angu-90 kanye ne-torque encane yokujikeleza. Ingaphakathi elilinganayo ngokuphelele lomzimba we-valve linikeza ukumelana okuncane kanye nendlela eqondile ye-medium.
Ngokuvamile kubhekwa ukuthi i-ball valve ifaneleka kakhulu ekuvuleni nasekuvaleni ngqo, kodwa intuthuko yakamuva iklame i-ball valve yokulawula ukugeleza kwegazi. Isici esiyinhloko se-ball valve isakhiwo sayo esincane, ukusebenza okulula nokugcinwa kwayo, ifanele amanzi, i-solvent, i-asidi negesi yemvelo kanye nezinye izinto zokusebenza ezijwayelekile, kodwa futhi ifanele izimo zokusebenza ezimbi ze-media, njenge-oxygen, i-hydrogen peroxide, i-methane ne-ethylene.
Umzimba wevalvu yevalvu yebhola ungaba yinto ehlanganisiwe noma ehlanganisiwe. Umgomo wokusebenza kanye nendima ewusizo yevalvu yebhola yepulasitiki kagesi, umgomo wokusebenza wevalvu yebhola ukwenza ivalvu ivuleke noma ivinjwe ngokujikeleza ivalvu.
Isibani se-ball valve switch, esincane, singenziwa sibe ububanzi obukhulu, ukuvalwa okuthembekile, isakhiwo esilula, ukulungiswa okulula, indawo yokuvala kanye nobuso obuyindilinga kuvame ukuvalwa, akulula ukuguguleka ngenxa yendlela ephakathi, sisetshenziswa kabanzi ezimbonini ezahlukahlukene.
I-valve yebhola yepulasitiki kagesi kanye ne-valve yepulaki kungohlobo olufanayo lwe-valve, ingxenye yayo yokuvala kuphela ibhola, futhi ibhola lijikeleza umugqa ophakathi womzimba we-valve ukuze livule futhi livale i-valve. I-valve yebhola isetshenziswa kakhulu ukusika, ukusabalalisa nokushintsha indlela yokugeleza kwe-medium epayipini. I-valve yebhola yepulasitiki kagesi uhlobo olusha lwe-valve olusetshenziswa kabanzi eminyakeni yamuva.
Inezinzuzo ezilandelayo:
1. Ukumelana noketshezi okuncane, i-coefficient yayo yokumelana ilingana nobude obufanayo besigaba sepayipi.
2. Isakhiwo esilula, ivolumu encane kanye nesisindo esilula.
3. Iqinile futhi ithembekile. Njengamanje, izinto zokuvala ze-ball valve zenziwe kabanzi ngepulasitiki esebenza kahle ekuvaleni, futhi isetshenziswe kabanzi ohlelweni lwe-vacuum.
4. Ukusebenza okulula, ukuvulwa nokuvalwa okusheshayo, kusukela ekuvulekeni okuphelele kuya ekuvaleni okuphelele isikhathi eside njengokujikeleza okungu-90 °, okulula ukulawula kude.
5. Ukulungiswa okulula, isakhiwo esilula se-ball valve, indandatho yokuvala eshukumayo, ukuqaqwa nokufakwa esikhundleni okulula.
6. Uma ivalvu ivuliwe noma ivaliwe ngokuphelele, indawo yokuvala ibhola kanye nesihlalo sevalvu ihlukaniswe nendawo yokuvala, futhi indawo yokuvala ngeke ibangele ukuguguleka kwendawo yokuvala ivalvu.
7. Kungasetshenziswa ububanzi obuhlukahlukene, ububanzi obusukela kumamilimitha amancane kuya kwangamamilimitha amaningana, kuya kwamamitha amaningana, kusukela ku-vacuum ephezulu kuya kumfutho ophezulu.
I-valve yebhola isetshenziswa kakhulu ukuxhuma noma ukuvimba ipayipi, ikakhulukazi ezingxenyeni ezidinga ukuvulwa nokuvalwa okusheshayo, njengokukhipha izinto eziphuthumayo. Ngenxa yesakhiwo sayo esilula, izingxenye ezimbalwa, isisindo esincane kanye nokusebenza kahle kokuvala, isetshenziswa kabanzi
Isikhathi sokuthunyelwe: Feb-16-2023
