Chipinda cha HLF251-WJ 2×250 KW Francis Turbine Generator cha ku Bolivia chaperekedwa mwalamulo lero. Ma turbine amenewo ndi gawo lachitatu la turbine ndi lachinayi lomwe tidalamula kuchokera kwa wothandizira wathu ku Bolivia kuyambira mgwirizano wathu woyamba. Chipindachi ndi chogwiritsidwanso ntchito pamalonda. Kugulitsa mphamvu zopangira magetsi ku mizinda ndi mayiko ozungulira. Komabe, posachedwapa, mapiri a ku Albania akhala akugwa chipale chofewa, ndipo chikhoza kuyikidwa pasadakhale chisanayambe kugwira ntchito ndikugwiritsidwa ntchito chaka chamawa. Ponena za chipangizo cha 500 kw Francis turbine generator ichi, kulemera konse kwa mayunitsi a hydro turbine ndi matani 20, ndipo kulemera konse kwa mayunitsi ndi matani 16. Kulemera konse kwa jenereta: 6000kg. Valvu ya chipata chamagetsi: 1500kg. Kupindika kwa madzi olowera, kupindika kwa draft, chivundikiro cha Flywheel, draft front cone, Draft tube, Expansion join: 250kg. Host assembly, counterweight device, Connection parts Brake (ndi bolt), Brake pad: 5000kg. Flywheel, mota slide rail, heavy hammer mechanism (heavy hammer part), standard box: 2000kg. Ma CD onse a Francis turbine unit. Yapakidwa m'matumba apamwamba amatabwa ndipo filimu yosalowa madzi komanso yoteteza dzimbiri imagwiritsidwa ntchito mkati. Onetsetsani kuti chipangizocho chafika padoko la kasitomala ndipo chinthucho chili bwino. Kupanga kunamalizidwa kumapeto kwa Seputembala, 2020, kuyesa mayunitsi kunachitika pa Seputembala 20, kuphatikizapo kuyambitsa ntchito ya jenereta ndi kuyambitsa ntchito ya turbine, fakitale yabwino kwambiri, kutumiza panyanja dzulo, ndi kutumiza ku doko la Shanghai.
Izi ndi zomwe zafotokozedwa mwatsatanetsatane za 2X250 kW Francis Turbine Generator Unit:
Chinthu: Hydro Francis Turbine Generator Unit
Mutu wa Madzi: 47.5 m Kuthamanga kwa madzi: 1.25m³/s
Mphamvu Yoyikidwa: 2*250 kw Turbine: HLF251-WJ
Kuyenda kwa Unit(Q11): 0.562m³/s Liwiro Lozungulira Unit(n11):66.7rpm/min
Kuthamanga Kwambiri kwa Hydraulic (Pt): 2.1t Yoyesedwa Kuzungulira Liwiro (r): 1000r/min
Kugwira Ntchito Mwachangu kwa Turbine (ηm): 90% Max Runway Speed (nfmax):1950r/min
Kutulutsa Kovomerezeka (Nt): 250kw Kutulutsa Kovomerezeka (Qr) 0.8m3/s
Chiwerengero cha masamba: 14 Jenereta: SF300-6/740
Kugwira Ntchito Moyenera kwa Jenereta (ηf):93% Kuchuluka kwa Jenereta (f): 50Hz
Voltage Yoyesedwa ya Jenereta (V): 400V Yoyesedwa ya Jenereta (I): 540A
Chisangalalo: Kulumikizana Kopanda Brush Chosangalatsa Njira Yolumikizira Mwachindunji
Liwiro Lothamanga Kwambiri (nfmax'):1950r/min Liwiro Lozungulira Loyesedwa (nr): 1000r/min
Njira Yothandizira: Governor Wopingasa: YWT-300 (Microcomputer hydraulic governor)
Chipangizo Chotsitsimula Chopanda Brush cha Microcomputer：SD9000-LW
Ma valve a chipata: Z945T DN600
Mu Disembala 2019, makasitomala aku Bolivia adapita ku malo athu opangira zinthu ndipo adazindikira kwambiri zida zathu zopangira ndi luso lathu logwira ntchito ndi antchito. Adadabwa kwambiri ndi njira yoyendetsera bwino fakitale yathu komanso njira yoperekera chithandizo kwa makasitomala. Kasitomala nthawi yomweyo adasaina oda ya ma seti awiri a jenereta a turbine a Francis.
Mgwirizano uwu ndi kasitomala ku Bolivia ndi nthawi yachiwiri yomwe Foster yagwiritsa ntchito bwino kalata yoyamikira pa maoda a malonda. Foster imathandizira njira zosiyanasiyana zolipirira ndi njira zolipirira, komanso imathandizira OEM ndi ODM ya ma turbine athunthu a madzi kapena zigawo za turbine ya madzi.
Chilichonse chomwe timachita ndikutumikira anzathu omwe adzipereka kwambiri pa ntchito zamagetsi ndikupereka mphamvu zathu ku tsogolo la mafakitale amagetsi oyera komanso mphamvu zongowonjezwdwanso.
Nthawi yotumizira: Januware-28-2021
