Ib leeg Crystal Turbine Hniav Manufacturing

 

Monocrystalline cov hniav feem ntau yog siv los ua ib qho ntawm cov khoom tseem ceeb ntawm turbomachinery, xws li aero-engines lossis industrial gas turbines, nyob rau hauv ib txoj kev uas muaj xws li installation, txias thiab tu.

Qhov chaw teeb tsa

 

Monocrystalline cov hniav feem ntau yog ntsia rau ntawm lub rotor ntawm lub cav lossis roj turbine thiab siv los hloov cov roj kub kub thiab lub zog siab rau hauv lub zog txhua yam. Lawv tau mounted nyob rau hauv lub rotor lub hniav zawj thiab yog bolted los yog lwm yam kev ruaj ntseg nyob rau hauv qhov chaw.

Txias Design

 

Txij li cov pob zeb siv lead ua ib leeg raug rau qhov kub thiab txias heev thaum lub sijhawm ua haujlwm, lub tshuab cua txias tsim nyog yuav tsum tau tsim los xyuas kom meej tias lawv tsis raug puas los ntawm tshav kub. Cov cua txias nkag mus rau hauv cov kab hauv cov hniav los yog los ntawm cov qhov cua txias hauv qhov chaw ntawm cov turbine hniav kom txo qhov kub ntawm cov hniav thiab tshem tawm cov cua sov.

Thermal tiv thaiv txheej

 

Monocrystalline cov hniav feem ntau coated nrog thermal tiv thaiv txheej los txhim kho lawv cov tsis kam mus rau siab kub. Cov coatings no txo ​​cov cua sov hloov thiab nqus thiab tiv thaiv cov hniav ntawm cov roj kub kub.

Tsis tu ncua

 

Raws li ib qho ntawm cov khoom tseem ceeb ntawm lub cav lossis roj turbine, cov hniav monocrystalline yuav tsum tau kuaj xyuas thiab saib xyuas tsis tu ncua kom ntseeg tau tias lawv ua tau zoo thiab ua haujlwm ntev. Qhov no yuav suav nrog kev tshuaj xyuas saum npoo, ntsuas qhov kub thiab txias, ntxuav, thiab hloov thaum tsim nyog.

Kev soj ntsuam kev ua haujlwm

 

Thaum lub sijhawm ua haujlwm, cov kws ua haujlwm saib xyuas kev ua haujlwm ntawm ib lub ntsej muag siv lead ua kom ntseeg tau tias lawv ua haujlwm zoo nyob rau hauv qhov kub thiab txias ua haujlwm siab. Qhov no yuav suav nrog kev saib xyuas tsis zoo xws li kev vibration, kub thiab siab, thiab ua haujlwm tsim nyog rau lub sijhawm los tiv thaiv kev ua tsis tiav.

Zuag qhia tag nrho, ib leeg-crystal blades, yog ib qho tseem ceeb hauv turbomachinery, yog siv nyob rau hauv ib tug yam ntxwv uas muaj ntau yam xws li installation, txias, txij nkawm thiab kev ua tau zoo xyuas kom paub tseeb tias lawv txhim khu kev qha kev khiav hauj lwm nyob rau hauv high-temperature thiab high-pressure ib puag ncig.

Turbine ib leeg siv lead ua hniav yog ib hom tshwj xeeb ntawm cov hniav siv hauv turbines. Lawv muaj ib qho qauv nplej thiab feem ntau yog ua los ntawm ib qho siv lead ua superalloys. Qhov no ib leeg-grain qauv hniav muaj zoo heev high-temperature tensile thiab creep kuj thiab muaj peev xwm tswj tau ruaj khov kev ua tau zoo nyob rau hauv huab cua kub thiab high-pressure ua hauj lwm ib puag ncig. Nov yog qee qhov nta thiab qhov zoo ntawm turbine ib leeg siv lead ua hniav:

Single grain qauv:Cov lus qhia ntawm cov turbine ib leeg siv lead ua tau zoo ib yam thiab tsis muaj ib thaj tsam lis. Yog li ntawd, lawv muaj qhov zoo tshaj plaws kub-kub txhua yam khoom thiab thermal stability thiab tuaj yeem tiv taus qhov kub thiab txias thiab siab ua haujlwm ib puag ncig.

Kub kub kuj:Cov hniav ib leeg-crystal yog ua los ntawm cov ntaub ntawv kub-kub alloy thiab muaj kev tiv thaiv kub kub zoo heev. Lawv tuaj yeem ua haujlwm ruaj khov rau lub sijhawm ntev hauv cov cua kub kub thiab tsis ua rau deformation, ablation thiab qaug zog puas tsuaj.

Corrosion kuj:High-temperature alloy cov ntaub ntawv muaj corrosion kuj zoo thiab muaj peev xwm tiv taus yaig los ntawm high-temperature gases thiab chemical tshuaj, ncua kev pab cuam lub neej ntawm cov hniav.

Ntev nkees nkees:Ib leeg siv lead ua cov hniav muaj lub neej qaug zog zoo heev thiab tensile tsis kam thiab tuaj yeem tiv taus ntau zaus thiab siab-amplitude loads, txo qhov kev pheej hmoo ntawm cov hniav tsis ua haujlwm vim kev qaug zog.

Txhim kho efficiency:Kev ua tau zoo ntawm turbine ib leeg siv lead ua tuaj yeem txhim kho kev ua haujlwm thiab kev ua haujlwm ntawm turbines, txo kev siv hluav taws xob thiab emissions, thiab txhim kho tag nrho kev ntseeg siab thiab kev ruaj ntseg ntawm lub cev.

Feem ntau, turbine ib leeg siv lead ua cov hniav muaj qhov zoo tshaj plaws kub-kub txhua yam khoom, corrosion kuj thiab qaug zog lub neej, thiab yog ib qho ntawm cov khoom tseem ceeb rau high-end daim ntaub ntawv nyob rau hauv lub turbine teb. Lawv tau dav siv nyob rau hauv high-temperature thiab high-pressure ua hauj lwm ib puag ncig nyob rau hauv aerospace, zog, petrochemical thiab lwm yam kev lag luam, thiab ua lub luag haujlwm tseem ceeb hauv kev txhim kho kev ua haujlwm thiab kev ntseeg tau.

Cim npe nrov: Tib Crystal Turbine Hniav Manufacturing, Tuam Tshoj Ib Leeg Crystal Turbine Hniav Chaw tsim tshuaj paus, lwm tus neeg, Hoobkas