Amapayipi amapayipi
Yini i-valve?
Ivalvu, kubunjiniyela bemishini, idivayisi yokulawula ukugeleza koketshezi (uketshezi, amagesi, ama-slurries) epayipini noma kwenye indawo ebiyelwe.Ukulawula kusetshenziswa into ephathekayo evula, ivale, noma evimbe kancane imbobo ephaseji.Amavalvu ayizinhlobo eziyisikhombisa eziyinhloko: iglobhu, isango, inaliti, ipulaki (iqhude), uvemvane, i-poppet, ne-spool.
Asebenza kanjani ama-valve?
I-valve iyisisetshenziswa esiwumshini esivimba ipayipi kancane noma ngokuphelele ukuze kushintshwe inani loketshezi oludlula kulo.
Lapho kusetshenziswa ama-valve okulawula impahla?
I-valve yokulawula i-valve esetshenziselwa ukulawula ukugeleza koketshezi ngokushintsha usayizi wephaseji lokugeleza njengoba iqondiswa isignali evela kusilawuli.Lokhu kunika amandla ukulawulwa okuqondile kwezinga lokugeleza kanye nokulawula okulandelanayo kwamanani enqubo afana nokucindezela, izinga lokushisa, nezinga loketshezi.
Yiziphi izinhlobo ezahlukene zama-valve?
Izinhlobo ezahlukene zama-valve ziyatholakala: isango, imbulunga, ipulaki, ibhola, uvemvane, isheke, i-diaphragm, ingcosana, i-pressure relief, ama-valve okulawula njll. Ngayinye yalezi zinhlobo inenani lamamodeli, ngayinye enezici ezihlukene namandla okusebenza.
Yiziphi izinhlobo ezahlukene zama-valve ezisetshenziselwa?
Amavalvu okuxhuma (amavalvu ezihlalo), amavalvu ebhola, namavalve uvemvane yizinhlobo ezivame kakhulu zamavalvu asetshenziswa ekushisiseni, ekungeniseni komoya nasemshinini wokupholisa umoya.Amanye ama-valve asetshenziswa ohlelweni lokufaka ama-valve esango lommese, ama-diaphragm valves, namavalvu esango.
Izinhlobo ezahlukene zama-valve ezisetshenziswa emikhakheni ehlukene.kulesi sihloko okukhulunywa 19 izinhlobo valve.
1. I-valve yeglobhu
2. I-valve yesango
3. I-valve yebhola
4. I-valve ye-Butterfly
5. I-valve ye-diaphragm
6. I-valve yokuxhuma
7. Ivalve yenaliti
8. I-engeli valve
9. Ncinza i-valve
10. Ivalve yesilayidi
11. I-valve engezansi ye-flush
12. I-valve ye-Solenoid
13. I-Valve Yokulawula
14. Ivalve elawula ukugeleza
15. I-valve elawula ingcindezi yangemuva
16. I-valve yohlobo lwe-Y
17. Ivalvu yepiston
18. I-valve elawula ingcindezi
19. Hlola i-valve
