HLF251-WJ 2 × 250 KW Francis Turbine Generator Unit rau Bolivia raug xa tawm hnub no.Cov turbines yog peb lub turbine thiab plaub chav tsev peb tau xaj los ntawm peb tus neeg sawv cev hauv Boliviasince peb thawj kev koom tes.Chav tsev no kuj yog siv rau kev lag luam.Muag khoom tsim hluav taws xob rau cov nroog nyob ib puag ncig thiab lub tebchaws.Tsis ntev los no, txawm li cas los xij, Albania cov roob tau los daus, thiab nws tsuas yog yuav tsum tau teeb tsa ua ntej ua ntej nws tuaj yeem muab tso rau hauv kev ua haujlwm thiab siv xyoo tom ntej.Hais txog qhov no 500 kw Francis turbine generator unit, tag nrho qhov hnyav ntawm hydro turbine units yog 20tons, thiab qhov hnyav ntawm cov units yog 16tons.Net nyhav ntawm lub tshuab hluav taws xob: 6000kg.Electric rooj vag valve: 1500kg.Inlet dej khoov, cua ntsawj ntshab khoov, Flywheel npog, cua ntsawj ntshab pem hauv ntej cone, Draft raj, Expansion koom: 250kg.Lub rooj sib dhos, cov khoom siv hnyav, Cov khoom sib txuas Nres (nrog ntsia liaj qhov rooj), Nres ncoo: 5000kg.Flywheel, lub cev muaj zog swb rail, hnyav rauj mechanism (hnyav rauj ib feem), txheem thawv: 2000kg.Tag nrho cov ntim ntawm Francis turbine unit Nws tau ntim rau hauv cov ntoo zoo thiab cov ntaub ntawv tsis muaj dej thiab xeb-pov thawj lub tshuab nqus tsev yog siv sab hauv.Xyuas kom meej tias chav tsev tuaj txog ntawm tus neeg siv khoom qhov chaw nres nkoj thiab cov khoom nyob rau hauv qhov zoo.Kev tsim khoom tau ua tiav thaum lub Cuaj Hlis, 2020, kev sim ntsuas tau ua tiav thaum lub Cuaj Hlis 20, suav nrog kev ua haujlwm ntawm lub tshuab hluav taws xob thiab turbine commissioning, lub Hoobkas zoo meej, xa khoom los ntawm hiav txwv nag hmo, thiab xa mus rau Shanghai chaw nres nkoj.
Cov nram qab no yog cov ncauj lus kom ntxaws parameter ntawm 2X250 kW Francis Turbine Generator Unit:
Yam khoom: Hydro Francis Turbine Generator Unit
Dej Lub taub hau: 47.5 m Flow rate: 1.25m³ / s
Nruab Muaj Peev Xwm: 2 * 250 kw Turbine: HLF251-WJ
Unit Flow(Q11): 0.562m³/s Unit Rotating Speed(n11):66.7rpm/min
Max Hydraulic Thrust (Pt): 2.1t Rated Rotating Ceev (r): 1000r / min
Qauv Efficiency ntawm Turbine (ηm): 90% Max Runway Speed (nfmax): 1950r / min
Rated tso zis (Nt): 250kw Rated Discharge (Qr) 0.8m3/s
Number of blades: 14 Generator: SF300-6/740
Rated Efficiency ntawm Generator (ηf): 93% zaus ntawm Generator(f): 50Hz
Rated Voltage ntawm Generator (V): 400V Rated Tam sim no ntawm Generator (I): 540A
Excitation: Brushless Excitation Connection Txoj kev ncaj nraim
Max khiav ceev (nfmax'): 1950r / min Rated Rotating ceev (nr): 1000r / min
Txoj kev txhawb nqa: Kab rov tav Governor: YWT-300 (Microcomputer hydraulic tswv xeev)
Microcomputer brushless Excitation Device: SD9000-LW
Lub rooj vag valve: Z945T DN600
Thaum Lub Kaum Ob Hlis 2019, Bolivian cov neeg siv khoom tau tuaj xyuas peb lub hauv paus tsim khoom thiab lees paub peb cov cuab yeej tsim khoom thiab kev ua haujlwm ntawm cov neeg ua haujlwm.Lawv tau xav tsis thoob tshwj xeeb los ntawm peb lub Hoobkas kev tswj hwm kev ua haujlwm zoo thiab kev pabcuam cov neeg siv khoom.Cov neeg siv khoom tam sim ntawd kos npe rau daim ntawv xaj rau ob lub Francis turbine generator teeb.
Qhov kev koom tes no nrog ib tus neeg siv khoom hauv Bolivia kuj yog zaum ob uas Foster tau ua tiav daim ntawv qiv nyiaj rau kev xaj xaj khoom.Foster txhawb nqa ntau txoj hauv kev them nyiaj thiab kev daws teeb meem, thiab txhawb OEM thiab ODM ntawm kev ua tiav cov dej turbines lossis cov khoom siv dej turbine.
Txhua yam peb ua yog los pab cov phooj ywg uas tau cog lus rau cov dej num zoo dua qub thiab pab txhawb peb lub zog rau yav tom ntej ntawm kev siv hluav taws xob huv thiab hluav taws xob txuas ntxiv mus.
Post lub sij hawm: Jan-28-2021
