I-24kw kagesi kagesi generator yabacindezeli be-iron

2. Ukuhlukaniswa kanye nezici zama-valve angenisiwe angenisiwe
Bheka i-valve:
1
I-①Lift Check valve ingahlukaniswa ngezinhlobo ezimbili: mpo futhi zivundlile.
Ama-valves wokuhlola ama-②Swing ahlukaniswe ngezinhlobo ezintathu: i-lingle flap, ichopho eliphindwe kabili kanye nechopho eliningi.
I-valve ye-③Butterfly i-valve iyindlela eqondile ngohlobo.
Izinhlobo zokuxhumana zama-valves angenhla angenhla zingahlukaniswa ngezinhlobo ezintathu: ukuxhumana okunentambo, ukuxhumana kwe-flange kanye nokufudumala.
Ngokuvamile, ama-valves abheke mpo wokuhlola (ububanzi obuncane) asetshenziswa kumapayipi avundlile anobubanzi obungama-50mm. I-valve eqondile yokuhlola eqondile ingafakwa emapayipini avundlile nalo mpo. I-valve engezansi ivame ukufakwa kuphela kwipayipi elithe mpo lwe-inlet yepumpu, kanye nokugeleza okuphakathi kusuka phansi kuya phezulu. Ama-valves wokuhlola okuphakamisa asetshenziswa lapho kudingeka khona ukuvala okusheshayo.
I-Swing Check valve ingenziwa ibe yingcindezi yokusebenza ephezulu kakhulu, i-PN ingafinyelela ku-42mpa, futhi i-DN nayo ingenziwa inkulu kakhulu, okukhulu kakhulu kungafinyelela ngaphezulu kuka-2000mm. Ngokuya ngezinto ezibonakalayo zegobolondo kanye nophawu, lungasetshenziswa kunoma yikuphi ukusebenza okuphakathi nanoma yiliphi ibanga lokushisa elisebenzayo. I-Medium Amanzi, umusi, igesi, i-Complosive Medium, Amafutha, Ukudla, Umuthi, njll. Ibanga lokushisa eliphakathi nendawo liphakathi kwe -1196 ~ 800 ℃. Umcimbi osebenzayo we-Butterfly Check valve ingcindezi ephansi kanye nobubanzi obukhulu.
3. Ukukhethwa kwe-Steam Check valve kufanele kuhlangabezane nalezi zidingo ezilandelayo
1. Ingcindezi kufanele ikwazi ukumelana ne-PN16 noma ngaphezulu
2. Izinto ezibonakalayo zivame ukwenziwa ngensimbi nensimbi engagqwali, noma insimbi ye-chrome-molybdenum. Akufanelekile ukusebenzisa i-iron noma yethusi. Ungakhetha ama-valve angenisiwe we-Steam cast Store Steel futhi angeniswe ama-Steam angenzi-stainless steren sterve valves.
3. Ukumelana nezinga lokushisa kumele okungenani kube nama-degree angama-180. Ngokuvamile, ama-valves afakwe uphawu athambile awakwazi ukusetshenziswa. Ama-valves angeniswa angeniswa ama-Steam Swing noma ama-valves angenisiwe okuphakamisa ama-Steam Lift angakhethwa, futhi asetshenziswa izimpawu ezinzima zensimbi ezingenasici.
4. Indlela yokuxhuma ngokuvamile yamukela uxhumano lwe-flange
I-5. Ifomu lesakhiwo ngokuvamile lamukela uhlobo lokujikisa noma uhlobo lokuphakamisa.