Isilawuli se-Axial Flow
Usayizi okuzisholo: DN50 ~ 500 (NPS2 ~ 20)
Ingcindezi Okuzisholo: CLass150 ~ 900
Umklamo Ojwayelekile: IEC 60534 、 JB / T 7387
Ithempelesha Yomklamo: -29 ℃ ~ + 150 ℃ -46 ℃ ~ + 150 ℃
Izinto Zomzimba: A105, A350 LF2, A352 LCC
Ukulawula Ukunemba: ≤ ± 1 (%)
Isilawuli Hysteresis: ≤ ± 1 (%)
Isigaba sokuvuza: FCI-70-2 、 IEC60534-4; VI
Igesi lepayipi elide noma isiteshi samafutha; Isiteshi esilawula ingcindezi; Ukulawulwa ngokunemba kwengcindezi nokugeleza kwesilinganiso kudivayisi ephumayo
Okuphakathi okusebenzayo: Igesi yemvelo, uwoyela ongahluziwe nocwengiwe, enye igesi engonakalisi kanye nesigaba se-Explosion-proof and Protection class: ExdIIBT4, IP65
l Konke ukusakaza kwenziwa ngesikhunta sensimbi ukuqinisekisa ukusakazwa kwekhwalithi
l Bangaphezu kuka-20 ukuhlolwa radiographic phezu monomer thusi
l ukusebenza okuphezulu ukubekwa uphawu okulinganiselayo kwazo zonke izimpawu ezinamandla nezimile
Isistimu yokufaka uphawu, enokwethenjelwa okungenakuqhathaniswa, ingabona ukuvalwa okuvaliwe (TSO) okungu-100% ngaphansi kokucindezela okugcwele nezimo zengcindezi ezigcwele. Ibhagi yokufaka uphawu eyisisekelo, ngaphansi kwezikhathi ezingaphezu kuka-200,000 zokuhlolwa kwesenzo sokucindezela, ingahlangabezana nokujwayelekile: I-FCI-70-2 、 IEC60534-4 futhi iphakeme kune-VI ngenhla; ngaphansi kwezikhathi ezingaphezu kuka-500,000 zokuhlolwa kwesenzo sengcindezi, ingahlangabezana nokujwayelekile: I-FCI-70-2, IEC60534-4 futhi iphakeme kune-IV engenhla, noma ukusetshenziswa okunwetshiwe kungakufinyelela lokhu.
I-2.Symmetrical axial flow channel yokunciphisa iziyaluyalu nolunye uthango futhi ikhuphule kakhulu umthamo wokugeleza kwe-CV endaweni ngayinye yokugeleza kweyunithi (ingakhuphuka ngo-30% uma kuqhathaniswa ne-valve yomhlaba yendabuko). Isilinganiso esikhulu kunazo zonke esishintshekayo ngu-100: 1
3. Isakhiwo esiphakeme esihlangene. Ngeveluvu yobukhulu obungama-20 ”ngenhla, ukuphakama kwayo kumane nje kuyisigamu sokuphakama kwe-valve yeglobhu yayo elinganayo, ngakho-ke ingahlangabezana nezidingo ezikhethekile mayelana nosayizi nesisindo.
4. Ingcindezi yesakhiwo esilinganiselayo sohlu oluphelele lwemikhiqizo. I-torque encane ingafinyelela isenzo esisheshayo. Amandla wokufaka amancane adinga ama-actuator osayizi abancane. Ezimweni ezikhethekile, isikhathi esincane sokuphulula kuyindlela engcono kakhulu yokulawula ukuqhuma kwe-compressor.
Ukuxhumeka okuzinzile nokunokwethenjelwa, uhlelo lokushayela oluzimele ngokuzimela ukuqinisekisa ukugcinwa okuphansi
Kuze kufike ku-API 6D, umsebenzi wokuthambisa amafutha nokucindezela, umlilo uphephile