Cov Kev Zoo ntawm Ib Puag Ncig thiab Kev Txhim Kho Kom Ruaj Khov ntawm Green Silicon Carbide Micropowder
Cov phooj ywg, hnub no peb yuav tham txog ib tug thawj coj ntawm kev tiv thaiv ib puag ncig uas ntsiag to ci ntsa iab hauv kev lag luam—hmoov silicon carbide ntsuabThaum xub thawj siab ib muag, lub npe, nrog nws cov kev sib xyaw ua ke ntawm "ntsuab" thiab "carbon," yuav ua rau qee tus xav tsis thoob, puas yog nws tus phooj ywg ib puag ncig tiag tiag? Zoo, qhov "ntsuab" no tsis yog hais txog "ntsuab" ntawm lwm cov ntaub ntawv xwb. Nws qhov "ntsuab" feem ntau yog nyob rau hauv nws qhov kev ua tau zoo tshaj plaws thiab cov txiaj ntsig zoo rau ib puag ncig uas nws coj los thoob plaws nws lub neej. Niaj hnub no, peb yuav hla cov kev xav zoo siab thiab tham txog vim li cas nws yog txoj hauv kev zoo rau kev txhim kho kom ruaj khov, kos duab rau ntawm qhov tseeb ntawm peb lub Hoobkas thiab kev ua lag luam.
Ⅰ. Lub Npe "Ntsuab", Tab Sis Nws Zoo Rau Ib Puag Ncig Dua
Ua ntej, cia peb piav qhia meej: lo lus "ntsuab" hauv cov silicon carbide ntsuab tsis yog hais txog nws cov xim uas zoo rau ib puag ncig (txawm hais tias nws muaj lub teeb ntsuab). Tiam sis, nws hais txog cov txiaj ntsig ib puag ncig uas nws muab thaum lub sijhawm tsim khoom thiab siv piv rau ntau cov khoom siv abrasives ib txwm muaj.
1. Kev sib tsoo zoo dua ua rau muaj kev pov tseg tsawg dua
Txhua tus neeg uas tau ua haujlwm hauv kev siv tshuab paub tias kev ua haujlwm tau zoo yog tus huab tais. Cov yam ntxwv zoo tshaj plaws ntawmhmoov silicon carbide ntsuab yog nws qhov kev tawv siab, lub zog txiav muaj zog, thiab cov yam ntxwv zoo heev uas ua rau nws tus kheej ntse. Txhais li cas? Nws txhais tau tias thaum lub sijhawm sib tsoo, cov noob abrasive yuav tawg tom qab hnav, qhia txog cov ntug tshiab, ntse, thiab tseem ua haujlwm tau zoo.
2. Lub neej ntev dua thiab tsis muaj pov tseg ntau
Txuas ntxiv nrog qhov zoo ntawm kev ua kom ntse nws tus kheej, vim nws tswj tau nws qhov ntse, cov cuab yeej (xws li cov log sib tsoo thiab cov thaiv sib tsoo) muaj lub neej ntev dua. Yav dhau los, nrog cov khoom siv abrasives ib txwm muaj, lub log sib tsoo tsuas yog sib tsoo 10 qhov workpieces ua ntej yuav tsis ci thiab xav tau hloov. Tam sim no, nrog cov hmoov silicon carbide ntsuab, lub log sib tsoo tuaj yeem sib tsoo 15 lossis txawm tias 20 qhov workpieces.
Tsis txhob saib qhov txawv no tsis tseem ceeb. Kev hloov lub log sib tsoo tsawg zaus yuav txo tau cov cuab yeej sib tsoo uas pov tseg, uas ua rau txo tau lub nra hnyav ntawm kev pov tseg cov khib nyiab khov. Ntxiv mus, kev tsim cov log sib tsoo tshiab siv zog thiab cov khoom siv raw, yog li ntawd kev ncua lawv lub neej ua haujlwm yuav txo tau cov peev txheej thiab kev siv zog hauv cov txheej txheem tsim khoom. Qhov kev nce thiab poob no ua rau muaj kev cuam tshuam zoo rau ib puag ncig.
3. Kev Ua Haujlwm Siab thiab Kev Txhim Kho Cov Nyiaj Tau Los
Ntsuab silicon carbide micropowdermuaj cov duab zoo ib yam thiab ntse heev, ua rau kev siv tshuab ua haujlwm tau zoo heev. Piv txwv li, hauv cov ntawv thov thev naus laus zis siab xws li engineering ceramics thiab cemented carbide, nws txo qhov kev puas tsuaj ntawm qhov chaw ua haujlwm thiab ua tiav qhov kev ua haujlwm raug siab.
Qhov txiaj ntsig ncaj qha ntawm kev ua haujlwm raug siab yog qhov ua tau zoo dua. Xav txog kev ua 100 qhov, thiab tom qab ntawd pov tseg tsib qhov vim tsis zoo abrasive. Tsib qhov seem no tsis yog tsuas yog pov tseg cov khoom siv xwb; dej, hluav taws xob, thiab cov neeg ua haujlwm uas tau nqis peev rau hauv txhua kauj ruam dhau los kuj raug pov tseg, ua rau "tus nqi poob qis." Kev siv cov hmoov silicon carbide ntsuab zoo txo cov nqi pov tseg, txuag cov peev txheej thiab lub zog uas yuav raug pov tseg. Qhov no puas yog ib hom kev tiv thaiv ib puag ncig tob dua?
II. Txoj Kev Mus Rau Kev Txhim Kho Kom Ruaj Khov: Cov txiaj ntsig ib leeg tsis txaus; kev tswj hwm kuj tseem ceeb heev.
Tau kawg, tsuas yog hais txog qhov zoo ntawm cov khoom xwb tsis txaus. Rau kev lag luam kom ua tiav kev txhim kho kom ruaj khov, tag nrho cov khoom xa tuaj, txij thaum yug mus txog thaum tuag, yuav tsum yog ntsuab.
1. Qhov Chaw Tsim Khoom: Siv zog rau Ntsuab, Technology yog Qhov Tseem Ceeb
Yuav kom ncaj ncees, qhov kev smelting thaum ntxov ntawmsilicon carbide ntsuabkuj yog ib qho txheej txheem siv zog ntau heev. Tab sis tej yam txawv tam sim no, nrog rau cov chaw tsim khoom lag luam uas mob siab rau kev txhim kho lawv cov thev naus laus zis.
Cov cub tawg tab tom dhau los ua "ntse dua": Cov cub tawg niaj hnub no siv cov thev naus laus zis rwb thaiv tsev zoo dua thiab cov txheej txheem tswj hwm ntse, ua rau muaj kev tswj hwm qhov kub thiab txias meej thiab txo qis kev siv hluav taws xob rau ib qho khoom. Peb lub Hoobkas tau kho dua tshiab peb lub cub tawg qub ob xyoos dhau los thiab txo qis kev siv hluav taws xob yuav luag 8%, ua rau muaj kev txuag hluav taws xob txhua xyoo.
Siv Cov Pa Roj Pov Tseg thiab Cov Khoom Siv Pov Tseg: Cov txheej txheem smelting tsim cov pa roj carbon monoxide thiab hmoov av. Hloov chaw tso cov pa roj no ncaj qha, cov tuam txhab ua lag luam tam sim no rov ua dua cov pa roj carbon monoxide rau kev siv dua ua roj, thaum sau cov hmoov av los ntawm cov lim dej zoo. Ib txhia ntawm cov hmoov av sau tau no tuaj yeem siv dua ua cov khoom siv raw. Qhov no ua tiav "kev siv tag nrho" thiab txo cov pa phem rau ib puag ncig.
Kev Tsim Kho Tshiab Txog Kev Txuag Dej Hauv Kev Ua Micropowder: Kev ntsuas micropowder ib txwm siv dej ntau thiab tsim cov dej khib nyiab. Cov thev naus laus zis "kev faib tawm qhuav" uas tam sim no nrov yog lub tswv yim zoo. Nws siv cua es tsis yog dej los ua kev faib tawm qhov loj me ntawm cov khoom me me, tsis muaj dej khib nyiab. Txawm hais tias kev nqis peev ntawm cov khoom siv yog qhov siab, thaum kawg, nws txuag tau ob qho tib si dej thiab cov nqi kho dej khib nyiab, thiab kuj tseem zoo rau ib puag ncig heev. Qhov no yog txoj hauv kev zoo.
2. Cov Txheej Txheem Siv: Txhawb Kev Siv Ntsuab
Ua ib lub chaw tsim khoom, peb tsis tuaj yeem muag peb cov khoom thiab ua tiav txhua yam. Peb muaj lub luag haujlwm los qhia cov neeg siv khoom txog kev siv lawv li cas hauv txoj kev "ntsuab dua".
Piv txwv li, peb tab tom txhawb nqa "Grinding Fluid Circulation Filtration System." Thaum lub sijhawm sib tsoo, cov kua sib tsoo (xws li micropowder) raug rov ua dua tshiab, es tsis txhob raug tso tawm tom qab siv ib zaug xwb. Qhov no tsis yog tsuas yog txuag tau ntau dua 90% ntawm kev siv abrasive xwb tab sis kuj txo cov dej khib nyiab ntau heev. Txawm hais tias cov neeg siv khoom yuav tsum tau nqis peev me ntsis rau hauv cov khoom siv thaum pib, qhov kev txuag nyiaj mus sij hawm ntev hauv kev kho abrasive thiab dej khib nyiab ntau dua li them cov nqi no, ua rau muaj kev paub zoo rau cov neeg siv khoom. Qhov no yog li cas thev naus laus zis thiab cov kev daws teeb meem ua tiav qhov xwm txheej yeej-yeej rau ob qho lag luam thiab ib puag ncig.
3. Qhov Kawg ntawm Lub Voj Voog: Tshawb Nrhiav Kev Rov Siv Dua thiab Kev Siv Dua
Siv tauhmoov silicon carbide ntsuabua pov tseg tag nrho? Tsis tas li ntawd. Muaj ntau lub koom haum tshawb fawb thiab cov tuam txhab tam sim no tab tom tshawb nrhiav cov thev naus laus zis rov ua dua tshiab thiab siv dua.
Piv txwv li, hauv cov ntawv thov uas qhov yuav tsum tau ua kom huv tsis nruj heev, xws li cov khoom ntxiv rau cov khoom siv refractory lossis cov ntaub ntawv tsim kho, cov hmoov silicon carbide ntsuab siv tau rov siv dua tom qab kev ntxuav thiab kev kho kom zoo. Txawm hais tias tseem tsis tau tsim kom muaj kev siv rov qab loj thiab pheej yig, qhov no yog thaj chaw muaj kev cia siab. Leej twg tuaj yeem tsim kom muaj lub network rov ua dua tshiab thiab thev naus laus zis no ua ntej yuav tau txais lwm qhov txiaj ntsig tseem ceeb ntawm yav tom ntej.
Xaus Lus: Kev tiv thaiv ib puag ncig tsis yog tus nqi; nws yog "daim ntawv hla tebchaws" rau yav tom ntej.
Hauv ntej, kev lag luam silicon carbide micropowder ntsuab tuaj yeem hais tias muaj "qhov zoo ntawm ntuj," tab sis nws kuj xav tau kev siv zog tas mus li. Nws cov txiaj ntsig ib puag ncig yog qhov muaj, thiab kev hloov kho ntsuab thiab ntse ntawm tag nrho cov saw hlau kev lag luam yog txoj hauv kev tsis zam rau kev txhim kho ruaj khov.
Txoj kev no yeej yuav nyuaj heev, yuav tsum tau nqis peev rau R&D thiab kev txiav txim siab tas mus li. Tab sis xav txog nws, thaum peb tuaj yeem tsim cov khoom zoo uas txhawb nqa kev tsim khoom zoo thiab pab txhawb rau cov roob ntsuab thiab dej ntshiab ntawm peb lub tebchaws, qhov kev pom zoo no tsim nyog! Peb tiam neeg ntawm cov neeg ua lag luam tuaj yeem hais tias tau ua peb lub luag haujlwm rau cov tiam neeg tom ntej.