Hauv cov xwm txheej kev lag luam xws li kev cais cov khoom siv hauv av thiab kev ua cov khoom siv tshuaj lom neeg, lub cua daj cua dub zoo li lub tshuab "xaiv cov khoom siv" zoo uas cais cov khoom siv ntawm ntau qhov sib txawv los ntawm lub zog ntawm kev sib hloov ceev ceev. Txawm li cas los xij, nyob rau hauv qhov chaw nyuaj ntawm kev yaig dej ceev ceev thiab kev cuam tshuam ntawm cov khoom me me rau lub sijhawm ntev, phab ntsa sab hauv ntawm lub cua daj cua dub yooj yim hnav thiab xeb, uas tsis tsuas yog cuam tshuam rau qhov tseeb ntawm kev sib cais, tab sis kuj xav tau kev kaw thiab kev saib xyuas ntau zaus, ua rau mob taub hau rau cov lag luam. Cov tsos ntawmsilicon carbide cyclone linerzoo li muab ib txheej "pob zeb diamond armor" tso rau ntawm lub cyclone, daws cov teeb meem no los ntawm hauv paus.
Muaj ntau tus neeg yuav tsis paub lub npe "silicon carbide", tab sis nws qhov kev ua tau zoo yog "hardcore". Raws li cov khoom siv ceramic ua tau zoo, qhov nyuaj ntawm silicon carbide yog qhov thib ob tsuas yog pob zeb diamond hauv xwm. Ntsib nrog cov khoom siv abrasive muaj zog xws li cov dej ntws ceev ceev thiab cov khoom siv tshuaj lom neeg, nws tuaj yeem tiv taus kev cuam tshuam thiab kev sib txhuam, tsis zoo li cov hlau ib txwm muaj lossis polyurethane liners uas yooj yim khawb thiab tev tawm. Qhov zoo tshaj plaws yog nws "muaj peev xwm tiv taus corrosion". Txawm hais tias nyob rau hauv cov chaw ib puag ncig tshuaj xws li cov kua qaub thiab cov hauv paus muaj zog, lossis nyob rau hauv cov xwm txheej ua haujlwm nrog qhov kub siab thiab kev hloov pauv sai sai hauv qhov kub, silicon carbide tuaj yeem nyob ruaj khov thiab yuav tsis raug tshuaj lom neeg lossis tawg deformation. Qhov no kuj yog qhov tseem ceeb rau nws lub peev xwm sawv ruaj khov hauv cov chaw ua haujlwm nyuaj.
Rau cov lag luam, tus nqi ntawm silicon carbide cyclone liner tsis yog tsuas yog "ruaj khov" xwb. Cov ntaub hauv pem teb ib txwm muaj feem ntau yuav tsum tau hloov hauv ob peb lub hlis, uas tsis yog tsuas yog siv cov nqi khoom siv xwb tab sis kuj ua rau qeeb qeeb ntawm kev tsim khoom vim muaj kev kaw ntau zaus. Cov ntaub hauv pem teb silicon carbide, nrog nws txoj kev hnav thiab kev tiv thaiv corrosion, ua rau nws lub neej ua haujlwm ntev dua, txo qhov zaus txij nkawm thiab lub sijhawm tsis ua haujlwm, thiab ua rau cov txheej txheem tsim khoom txuas ntxiv thiab du. Tib lub sijhawm, kev ua haujlwm ruaj khov ntawm cov ntaub hauv pem teb tuaj yeem ua kom muaj kev sib cais meej ntawm lub cyclone mus sij hawm ntev, zam qhov teeb meem ntawm kev faib cov khoom tsis sib xws los ntawm kev hnav sab hauv phab ntsa, txhim kho cov khoom zoo. Tus yam ntxwv ntawm "kev nqis peev ib zaug, txiaj ntsig mus sij hawm ntev" tau ua rau nws yog qhov kev xaiv zoo tshaj plaws rau ntau lub lag luam kev lag luam.
Nrog rau qhov kev thov kom ua haujlwm tau zoo thiab ruaj khov hauv kev tsim khoom lag luam, kev nce qib hauv cov thev naus laus zis khoom siv kuj tseem tsav tsheb hloov kho cov khoom siv. Qhov laj thawj uas ua rau silicon carbide cyclone liner tau dhau los ua qhov nyiam tshiab hauv kev lag luam yog tias nws ntaus qhov "qhov mob tsis kam hnav" hauv kev tsim khoom lag luam, siv kev ua tau zoo zoo ntawm cov khoom siv nws tus kheej los tiv thaiv cov khoom siv. Yav tom ntej, nrog rau kev ua kom zoo dua ntawm cov txheej txheem tsim khoom, silicon carbide lining yuav ua lub luag haujlwm hauv ntau qhov chaw faib ua ntu, muab kev txhawb nqa zoo dua rau kev ua haujlwm zoo thiab ntsuab ntawm kev tsim khoom lag luam.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-21-2025