Basic Knowledge of Hydropower Projects

Yuav Ua Li Cas Pom Qhov Zoo thiab Ua Tau Zoo
Raws li peb tau pom, lub kaw lus hydro yog ob qho tib si yooj yim thiab nyuaj.Cov ntsiab lus qab lub zog dej yog qhov yooj yim: nws tag nrho los rau Lub Taub Hau thiab Flow.Tab sis kev tsim qauv zoo yuav tsum muaj kev txawj ntse engineering, thiab kev ua haujlwm ruaj khov yuav tsum tau ua tib zoo tsim nrog cov khoom zoo.

Dab tsi Ua Qhov Zoo Turbine System
Xav txog lub tshuab turbine nyob rau hauv cov nqe lus ntawm kev ua tau zoo thiab kev ntseeg tau.Hauv lub ntiaj teb zoo meej, kev ua haujlwm yuav yog 100%.Tag nrho cov zog nyob rau hauv dej yuav hloov mus rau lub rotating ncej.Yuav tsis muaj huab cua lossis dej turbulence, thiab tsis muaj kev tiv thaiv los ntawm bearings.Tus khiav yuav zoo kawg nkaus sib npaug.Cov cim qhia ntawm lub zog poob - kub, vibration thiab suab nrov - yuav tsis tuaj.Tau kawg, lub turbine zoo meej kuj yuav tsis tawg lossis yuav tsum tau kho.

Finely machined Pelton log
Cheebtsam zoo thiab ceev machining ua qhov sib txawv loj hauv turbine efficiency thiab kev ntseeg tau.
Obviously tsis muaj turbine system puas yuav ua tiav qhov kev ua tiav no.Tab sis nws yog qhov zoo kom khaws cov hom phiaj no hauv siab, vim tias kev ua haujlwm zoo dua thiab kev ntseeg tau txhais tau ntau lub zog thiab tus nqi qis-ib-watt.Nov yog qee yam uas yuav tsum xav txog thaum xaiv lub tshuab turbine:

Turbine Khiav
Tus khiav yog lub plawv ntawm lub turbine.Qhov no yog qhov uas lub zog dej hloov mus rau hauv lub zog tig uas tsav lub tshuab hluav taws xob.Txawm li cas los xij ntawm cov neeg khiav dej num, nws cov thoob lossis cov hniav yog lub luag haujlwm rau kev ntes lub zog tshaj plaws los ntawm dej.Qhov curvature ntawm txhua qhov chaw, pem hauv ntej thiab nram qab, txiav txim siab seb cov dej yuav thawb nws txoj kev mus txog thaum nws ntog.Kuj tseem nco ntsoov tias txhua tus neeg khiav dej num yuav ua tau zoo tshaj plaws ntawm lub taub hau thiab Flow.Tus neeg khiav dej num yuav tsum tau ua tib zoo sib xws rau koj qhov chaw yam ntxwv.
Saib rau tag nrho cov hlau khiav nrog cov npoo du, polished kom tshem tawm cov dej thiab cua turbulence.Ib-thooj, ua tib zoo machined runners feem ntau khiav hauj lwm zoo thiab ntseeg siab tshaj cov uas yog bolted ua ke.Bronze manganese runners ua haujlwm zoo rau cov tshuab me me nrog dej huv thiab taub hau txog li 500 ko taw.High-tensile stainless hlau khiav yog zoo heev rau cov tshuab loj los yog dej abrasive.Txhua tus neeg khiav dej num yuav tsum ua tib zoo sib npaug kom txo qis kev vibration, ib qho teeb meem uas tsis tsuas yog cuam tshuam rau kev ua tau zoo tab sis kuj tuaj yeem ua rau muaj kev puas tsuaj rau lub sijhawm.

Turbine Vaj
Lub turbine vaj tse yuav tsum tau ua kom zoo thiab ruaj khov, vim nws tswj cov dej nkag thiab lub zog tawm ntawm lub zog.Tsis tas li ntawd, nws cov duab thiab qhov ntev muaj qhov cuam tshuam loj rau kev ua haujlwm.Piv txwv li, xav txog Pelton-type turbine.Raws li lub impulse turbine, nws yog tsav los ntawm ib los yog ntau lub dav hlau ntawm dej, tab sis kiv hauv huab cua.Qhov no txhais tau hais tias ob qho tib si hydrodynamic thiab aerodynamic rog yuav tsum tau txiav txim siab hauv kev tsim vaj tsev.Nws yuav tsum txo qhov kev tiv thaiv los ntawm txaws thiab tshuaj tsuag thiab ua kom cov dej ntws tawm kom zoo, tseem yuav ua kom loj thiab zoo li zoo kom txo qis vim huab cua turbulence.Ib yam li ntawd, cov tsev nyob rau high-Flow designs xws li Crossflow thiab Francis turbines yuav tsum raug tsim los ua kom cov dej ntws loj los ntawm lub turbine yam tsis ua rau lub hnab ris ntawm kev kub ntxhov.
Nrhiav ib lub tsev zoo welded uas ua tib zoo sib tw rau tus khiav kom zoo rau koj qhov chaw.Nco ntsoov tias ob qho tib si dej thiab cov neeg khiav dej num yuav tsim lub zog loj heev, yog li cov khoom siv vaj tsev thiab txhua qhov fittings yuav tsum hnyav.Mating nto, xws li cov yeeb nkab flanges thiab cov ntaub ntawv nkag, yuav tsum tau machined tiaj tus thiab tsis muaj paug.Txij li cov dej txhawb nqa xeb thiab xeb, xyuas kom txhua qhov chaw tsis muaj zog tiv thaiv nrog cov hmoov zoo los yog cov xim epoxy.Tag nrho cov bolts yuav tsum yog stainless hlau.

Lwm yam kev xav txog Turbine
Txhua qhov chaw uas nqa dej tuaj yeem cuam tshuam kev ua haujlwm, los ntawm kev nkag mus rau koj cov kav dej mus rau txoj kev sib tw uas nqa cov dej ntws tawm ntawm koj lub zog.Saib rau qhov chaw du uas tsis muaj qhov khoov ntse, Dav Hlau thiab ntws tswj vanes yuav tsum tau ua kom zoo nrog tsis muaj qhov tsis pom kev ripples lossis pits.
Efficiency yog ib qho tseem ceeb, tab sis kuj yog durability thiab dependability.Koj qhov project hydroelectric yuav tsum xa lub zog huv tsis muaj kev cuam tshuam.Qhov zoo ntawm cov khoom - thiab lawv cov kev teeb tsa - tuaj yeem ua qhov sib txawv loj ntawm koj lub neej zoo nyob rau xyoo tom ntej.
Tshawb nrhiav kev ua haujlwm zoo hauv kev tsim thiab kev tsim kho ntawm cov tshuab foob, cov khoom siv ncej thiab machining, thiab tag nrho cov khoom muaj feem xyuam.Them tshwj xeeb rau kev xaiv thiab mounting ntawm bearings;lawv yuav tsum tig smoothly, tsis muaj grating los yog khi.

Turbine Supplier
Thaum nws los txog rau cov neeg muag khoom, tsis muaj kev hloov pauv rau kev paub.Thaum lub hauv paus ntsiab lus ntawm kev siv hluav taws xob muaj peev xwm ua tau zoo nyob hauv tsev, nws yog qhov kev paub hauv ntiaj teb tiag tiag uas qhia ob qho tib si tseem ceeb thiab qhov chaw ntawm kev hloov dej los ntawm cov kwj dej, nias nws, thiab yuam nws los ntawm lub turbine.Tus neeg muag khoom turbine nrog ntau xyoo ntawm kev paub dhau los yuav muaj txiaj ntsig zoo rau koj raws li koj tus qauv tsim thiab tsim koj qhov system hydro.
Nrhiav ib tus neeg muag khoom paub txog uas tshwj xeeb hauv qhov loj thiab hom hydro system uas koj xav tsim.Ib tus neeg muag khoom zoo yuav ua haujlwm nrog koj, pib nrog koj qhov ntsuas ntawm Lub Taub Hau thiab Flow, los pab koj txiav txim siab qhov loj ntawm cov kav dej, Net Head, Design Flow, turbine specifications, drive system, generator, and load management system.Koj yuav tsum muaj peev xwm suav rau koj tus neeg muag khoom los ua cov lus qhia rau kev ua kom zoo dua qub thiab kev cia siab rau, nrog rau lawv cov teebmeem ntawm tus nqi vs.
Tus neeg xa khoom zoo turbine yog koj tus khub, thiab yuav tsum ua tib zoo xav txog koj txoj kev vam meej.Tom qab tag nrho, cov neeg siv khoom txaus siab yog qhov zoo heev rau kev lag luam.


Post lub sij hawm: May-24-2021

Tso koj cov lus:

Xa koj cov lus rau peb:

Sau koj cov lus ntawm no thiab xa tuaj rau peb