DN1800 hydraulic riam rooj vag valve nrog bypass

Niaj hnub no, hauv Jinbin lub rooj cob qhia, lub tshuab hydraulicriam rooj vag valvenrog qhov loj ntawm DN1800 tau raug ntim thiab tam sim no raug thauj mus rau nws qhov chaw mus. Lub rooj vag riam no yuav raug siv rau ntawm qhov kawg ntawm lub tshuab hluav taws xob hauv chaw nres tsheb hydropower rau kev saib xyuas, rov txhais cov qauv kev lag luam nrog nws cov kev ua tau zoo tshaj plaws thiab kev hloov pauv chaw.

 hydraulic riam rooj vag valve nrog bypass 1

Lub flange riam rooj vag valve no tau ua tiav qhov kev vam meej loj hauv kev ua haujlwm tseem ceeb. Lub cev valve yog ua los ntawm carbon steel Q355B, thiab lub phaj valve yog ua los ntawm stainless hlau 304. Nws tau ua ke nrog cov khoom siv roj hmab nitrile sealing, uas tsis tsuas yog ua tiav qhov kev sib khi tsis xau xwb tab sis kuj tshaj qhov kev tiv thaiv siab ntawm cov khoom ib txwm muaj. Lub cam khwb cia hlau riam rooj vag valve ntawm tib lub cheeb feem ntau tsuas yog tiv taus lub zog siab ntawm 1.5 kilograms thiab lub zog sealing ntawm 1 kilogram, thaum cov khoom no tuaj yeem tiv taus lub zog siab ntawm 9 kilograms thiab lub zog sealing ntawm 6 kilograms, muab kev lees paub zoo rau kev ua haujlwm txij nkawm hauv qab qhov xwm txheej siab.

 hydraulic riam rooj vag valve nrog bypass 4

Txhawm rau teb rau cov teeb meem kev ua haujlwm ntawm cov li qub hauv cov chaw nres tsheb fais fab, cov khoom tshiab no suav nrog kev tsim qauv bypass. Thaum cov li qub ib txwm raug kaw, qhov sib txawv ntawm lub siab ntawm ob qho kawg yog loj, uas tuaj yeem ua rau muaj teeb meem hauv kev qhib. Txawm li cas los xij, qhov kev tsim qauv no tuaj yeem pib bypass ua ntej qhib lub li qub tseem ceeb kom sib npaug lub siab ntawm ob qho kawg, txo qhov kev tiv thaiv kev ua haujlwm thiab txhim kho kev saib xyuas zoo.

 hydraulic riam rooj vag valve nrog bypass 2

Qhov tsim nyog saib xyuas ntxiv yog nws txoj kev npaj ua kom zoo dua qub. Xav txog qhov chaw teeb tsa tsawg rau cov neeg siv khoom European, pab pawg R&D tau tso tseg txoj kev tsim cov pas nrig uas pom tseeb thiab tau siv cov qauv pas nrig zais, uas tso cai rau cov pas nrig piston ntawm lub tog raj kheej roj txuas ncaj qha rau lub phaj valve, tshem tawm qhov xav tau cov brackets ib txwm muaj. Qhov no txo ​​qhov siab tag nrho ntawm cov khoom siv tsawg kawg yog 1.8 meters, zoo meej rau cov chaw teeb tsa me me.

 hydraulic riam rooj vag valve nrog bypass 3

Qhov kev tsim kho tshiab ntawm lub qhov rooj vag riam loj no tsis yog tsuas yog daws cov teeb meem mob hauv kev saib xyuas cov chaw nres tsheb hydropower xwb, tab sis kuj qhia txog kev hloov pauv ntawm kev tsim kho, muab kev xaiv tshiab rau kev txhim kho cov khoom siv ntawm cov chaw nres tsheb hydropower. Ua tus tsim khoom siv valve nrog 20 xyoo ntawm kev paub, Jinbin Valve muaj kev txhawb nqa kev txawj ntse thiab muab cov kev daws teeb meem txhim khu kev qha tshaj plaws raws li qhov xav tau tiag tiag ntawm cov neeg siv khoom. Yog tias koj muaj lus nug cuam tshuam, thov hu rau peb hauv qab no thiab koj yuav tau txais lus teb hauv 24 teev! (Tus nqi ntawm lub qhov rooj vag swb)


Lub sijhawm tshaj tawm: Lub Xya Hli-16-2025