Xov xwm

Nyob rau hauv kev lag luam scenarios xws li mining beneficiation, tshuaj sib cais, thiab lub hwj chim desulfurization, yeej ib txwm ib co inconspicuous tab sis tseem ceeb Cheebtsam, thiab cov industrial silicon carbide xuab zeb settling nozzle yog ib tug ntawm lawv. Ntau tus neeg yuav xav tias tsis paub nrog lub npe no rau thawj ti ...Nyeem ntxiv»

Kev tsim khoom tas mus li yog tus yuam sij rau kev txhim kho kev ua haujlwm ntawm cov kub kub hauv kev lag luam xws li ceramics thiab iav. Lub workpiece yuav tsum tau txav mus los zoo thiab ua kom zoo sib xws ntawm qhov kub thiab txias, thiab cov khoom tseem ceeb uas ua tiav tag nrho cov no yog qhov zoo li qub tab sis tseem ceeb ...Nyeem ntxiv»

Tej zaum koj yuav tsis tau pom tias nyob rau hauv high-temperature furnaces ntawm factories xws li steel thiab ceramics, muaj ib tug inconspicuous tab sis tseem ceeb tivthaiv - lub tes tsho burner. Nws zoo li lub "caj pas" ntawm lub cub tawg, lub luag haujlwm rau kev ruaj ntseg nplaim taws thiab tiv thaiv cov khoom siv. Ntawm m...Nyeem ntxiv»

Hauv ntau lub chaw tsim khoom, qee yam khoom siv tseem ceeb, xws li kiv cua, chutes, lub luj tshib, lub twj tso kua mis lub qhov ncauj lub nplhaib, thiab lwm yam, feem ntau hnav sai sai vim qhov kev yaig ntawm cov khoom siv ceev ceev uas muaj cov kua dej. Txawm hais tias cov 'yooj yim hnav cov ntsiab lus' tsis tseem ceeb, lawv cuam tshuam ncaj qha rau kev ua haujlwm ...Nyeem ntxiv»

Hauv ntau lub chaw tsim khoom, qee cov raj xa dej ntsiag to ua haujlwm hnyav tshaj plaws: kub kub, muaj zog corrosion, thiab hnav siab. Lawv yog cov 'cov hlab ntsha hauv kev lag luam' uas ua kom cov khoom lag luam ruaj khov thiab ruaj khov. Niaj hnub no peb yuav tham txog ib tug zoo tshaj plaws nyob rau hauv no hom ...Nyeem ntxiv»

Hauv kev ua haujlwm ntawm cov ntxhia ua, tshuaj lom neeg engineering, kev tiv thaiv ib puag ncig, thiab lwm yam, cyclones yog cov cuab yeej tseem ceeb rau kev ua tiav cov kua dej sib cais, kev faib tawm, thiab concentration. Nws lub hauv paus ntsiab lus tseem ceeb yog qhov yooj yim: los ntawm kev tsim lub zog centrifugal los ntawm kev sib hloov ceev, cov tshuaj wit ...Nyeem ntxiv»

Hauv ntau lub qhov cub kub kub, qhov hluav taws kub tiag tiag tsis yog qhov qhib nplaim taws, tab sis yog cov kav dej uas ntsiag to. Lawv zoo li "lub hnub tsis pom" nyob rau hauv lub qhov cub, ua kom sov lub workpiece los ntawm thermal tawg, uas yog lub raj hluav taws xob. Hnub no peb mus tham hluas nkauj...Nyeem ntxiv»

Nyob rau hauv high-temperature kilns industries xws li ceramics thiab iav, muaj ib yam ntawm cov tseem ceeb Cheebtsam uas ntsiag to withstands lub xeem ntawm hluav taws, thiab nws yog silicon carbide square beam. Yooj yim muab tso, nws zoo li "cov pob txha" ntawm lub qhov cub, lub luag haujlwm txhawb nqa cov khoom siv hauv tsev thiab ua haujlwm ...Nyeem ntxiv»

Hauv kev tsim khoom lag luam, "desulfurization" yog qhov txuas tseem ceeb hauv kev tiv thaiv huab cua zoo - nws tuaj yeem tshem tawm sulfides los ntawm cov pa roj thiab txo cov pa phem. Nyob rau hauv lub desulfurization system, muaj ib tug seemingly inconspicuous tab sis tseem ceeb core tivthaiv, uas yog lub desulfurization ...Nyeem ntxiv»

Hauv ntau qhov kev tsim khoom lag luam, muaj ib txwm muaj qee qhov "tsis paub tab sis tseem ceeb" cov khoom, thiab cov hluav taws xob silicon carbide hauv qab yog ib qho ntawm lawv. Nws tsis yog qhov muag pom zoo li cov cuab yeej loj, tab sis nws ua lub luag haujlwm ntawm "tus neeg saib xyuas" hauv kev xa khoom, khoom-kua ...Nyeem ntxiv»

Cua sov yog ib qho tseem ceeb tab sis tseem ceeb kauj ruam nyob rau hauv ntau yam ntawm industrial ntau lawm. Los ntawm kev kho cua sov hlau mus rau ceramic sintering, thiab txawm tias cov khoom siv tshwj xeeb, ruaj khov, ua haujlwm zoo, thiab cov khoom siv cua sov hloov tau yuav tsum tau ua. Hauv cov xwm txheej no nrog cov kev cai nruj rau ...Nyeem ntxiv»

Ntawm cov kab ntau lawm ntawm lub Hoobkas, yeej ib txwm muaj qee yam khoom siv uas "nqa hnyav" - xws li cov kav xa dej rau kev thauj cov ore thiab cov tso tsheb hlau luam rau cov khoom sib xyaw, uas yuav tsum tau cuam tshuam nrog cov khoom siv hluav taws xob nrawm thiab cov ntaub ntawv nyuaj txhua hnub. Cov ntaub ntawv no yog l...Nyeem ntxiv»

Nyob rau hauv lub Hoobkas tsim, muaj ib txwm ib co "nyuaj" kua - xws li cov ntxhia slurry tov nrog ore hais, cov dej khib nyiab nrog sediment, cov ntxhib thiab av "slurries" uas tuaj yeem hnav tawm los ntawm cov twj dej zoo tib yam tom qab ob peb lub twj tso kua mis. Hauv qhov no ...Nyeem ntxiv»

Hauv kev tsim khoom lag luam, cov kav dej zoo li "cov hlab ntsha" thauj cov khoom siv abrasive xws li ore, thee hmoov, thiab av nkos. Sij hawm dhau mus, cov phab ntsa sab hauv ntawm cov kav dej zoo tib yam tau yooj yim hnav nyias thiab perforated, yuav tsum tau hloov tas li thiab muaj feem cuam tshuam rau cov khoom ...Nyeem ntxiv»

Tom qab cov txheej txheem thev naus laus zis hauv kev them nyiaj sai ntawm lub zog tshiab tsheb thiab lub tshuab hluav taws xob muaj txiaj ntsig zoo dua, muaj cov khoom zoo li qub tab sis muaj zog - silicon carbide ceramics. Qhov no siab heev ceramic muaj li ntawm carbon thiab silicon ntsiab, txawm hais tias tsis raws li feem ntau discu ...Nyeem ntxiv»

Hauv tsev neeg ntawm cov ntaub ntawv tshawb fawb, silicon carbide ceramics tau maj mam tshwm sim los ua "cov khoom kub" hauv ntau qhov chaw lag luam vim lawv cov khoom tshwj xeeb. Niaj hnub no, cia peb nqis mus rau hauv lub ntiaj teb ntawm silicon carbide ceramics thiab saib qhov twg nws zoo heev. Aerospace: Kev Ua Haujlwm ntawm Ligh...Nyeem ntxiv»

Thaum nws los txog rau "ceramics", ntau tus neeg thawj zaug xav txog cov tais diav hauv tsev, cov vases zoo nkauj - tsis yooj yim thiab muag heev, zoo li tsis cuam tshuam rau "kev lag luam" lossis "hardcore". Tab sis muaj ib hom ceramic uas rhuav tshem qhov kev xav hauv lub hauv paus. Nws hardness yog thib ob ...Nyeem ntxiv»

Nyob rau hauv cov xwm txheej ntawm lub Hoobkas kev cob qhia, mining, lossis kev xa hluav taws xob, muaj ib hom raj xa dej uas "tsis paub" txhua xyoo tab sis muaj lub luag haujlwm hnyav - lawv feem ntau thauj cov xov xwm nrog cov khoom muaj zog xws li xuab zeb, slurry, coal hmoov, thiab lwm yam. Ordinary pip ...Nyeem ntxiv»

Tom qab qhov kev tsim khoom lag luam, muaj ib txwm muaj qee qhov "tsis paub" cov cuab yeej txhawb nqa kev ua haujlwm du ntawm tag nrho cov kab ntau lawm, thiab lub twj tso kua mis silicon carbide slurry yog ib qho ntawm lawv. Nws yuav tsis zoo li qhov muag pom zoo li cov cuab yeej precision, tab sis nrog nws qhov kev ua yeeb yam tshwj xeeb ...Nyeem ntxiv»

Hauv kev sib raug zoo ntawm kev tsim khoom thiab kev tiv thaiv ib puag ncig, muaj ntau yam zoo li tsis tseem ceeb tab sis cov cuab yeej tseem ceeb, thiab cov silicon carbide desulfurization nozzle yog ib qho ntawm lawv. Nws nyob ntsiag to tiv thaiv peb lub ntuj xiav thiab yog qhov tsis tseem ceeb "tom qab lub scenes hero & ...Nyeem ntxiv»

Nyob rau hauv cov ces kaum ntawm Hoobkas kev cob qhia thiab kev thauj mus los tsuas, muaj ib qho tseem ceeb tab sis yooj yim overlooked "lub luag hauj lwm" - lub conveying pipeline. Lawv thauj cov zaub mov, tshuaj khib, thiab cov khoom siv tshuaj lom neeg ib hnub dhau ib hnub, thiab lawv cov phab ntsa sab hauv tau raug kev sib txhuam thiab impa...Nyeem ntxiv»

Hauv kev lag luam scenarios xws li mining thiab chemical engineering, cyclones yog cov cuab yeej tseem ceeb rau kev ua kom tiav cov khoom faib. Tus yuam sij rau kev txiav txim siab nws "kev ua tau zoo ntawm kev sib ntaus sib tua" feem ntau muab zais rau hauv cov ntaub ntawv tsis pom zoo - nws ncaj qha dais lub erosi ...Nyeem ntxiv»

Hauv kev tsim khoom lag luam, cov raj xa dej zoo li "cov hlab ntsha" lub luag haujlwm thauj khoom ntau yam xws li ore slurry, ya tshauv, thiab cov khoom siv tshuaj lom neeg. Tab sis cov xov xwm no feem ntau nqa cov khoom thiab corrosive. Cov kav dej zoo tib yam yuav sai sai tau hnav los ntawm thiab corroded, yuav tsum tau ...Nyeem ntxiv»

Hauv kev ua haujlwm ntawm cov khoom siv hauv kev lag luam, muaj ib qho yooj yim overlooked tab sis tseem ceeb tivthaiv - lub foob. Nws zoo li "lub nplhaib sib khi" ntawm ib lub cuab yeej, lub luag haujlwm rau kev cais cov kua dej sab hauv thiab cov pa roj, tiv thaiv kev xau. Thaum lub foob tsis ua tiav, nws tuaj yeem cuam tshuam rau kev ua haujlwm ntawm de ...Nyeem ntxiv»

Silicon carbide (SiC) ceramics tau dhau los ua cov khoom tseem ceeb hauv kev ua haujlwm siab kub ntawm cov qauv ceramics vim lawv cov thermal expansion coefficient, siab thermal conductivity, siab hardness, thiab zoo heev thermal thiab tshuaj stability. Lawv tau siv dav hauv cov haujlwm tseem ceeb xws li aero ...Nyeem ntxiv»