Silicon carbide Flue Gas Desulphurization Tsuag nozzle
Thaum nws los txog rau flue gas desulphurization (FGD), kev ntseeg tau thiab kev ruaj khov tsis muaj kev sib tham. Pebsilicon carbide (SiC) cov tshuaj tsuag txautxhais dua cov qauv kev lag luam los ntawm kev sib txuas cov khoom siv tshiab nrog kev tsim qauv tshiab, xa cov kev daws teeb meem uas ua tau zoo dua li lwm cov kev xaiv hauv cov ntawv thov uas xav tau ntau tshaj plaws.
Cov txiaj ntsig tseem ceeb
1. Kev Tiv Thaiv Tsis Muaj Qhov Sib Tw Rau Cov Xwm Txheej Hnyav
Ua los ntawm cov khoom siv silicon carbide zoo tshaj plaws, cov nozzles no ua haujlwm tau zoo hauv cov chaw kub ntxhov uas lwm cov khoom siv tsis ua haujlwm. Lawv yooj yim tiv taus cov tshuaj lom neeg corrosive, cov khoom siv abrasive slurries, thiab kev hloov pauv sai ntawm thermal, ua kom muaj kev ua haujlwm zoo txawm tias nyob rau hauv cov kab ke uas tswj cov pa roj chloride siab lossis qhov kub thiab txias hloov pauv.
2. Cov Qauv Tsuag Uas Zoo Tshaj Plaws Rau Kev Ua Haujlwm Zoo Tshaj Plaws
Tus qauv tsim kauv siab heev ua rau cov tee dej sib kis tau zoo, ua kom cov roj-kua sib cuag tau zoo tshaj plaws thaum txo cov kua pov tseg. Qhov kev tsim kho ntse no txhais tau tias muaj cov nqi nqus SO₂ zoo dua thiab txo cov tshuaj siv, txo cov nqi ua haujlwm.
3. Kev Siv Tau Ntev Tsis Tas Yuav Kho
Tsis zoo li cov hlau lossis cov polymer hloov pauv, peb cov SiC nozzles tiv taus kev sib tsoo, txhaws, thiab yaig. Lawv qhov chaw tsis ntub tiv thaiv cov khoom me me, lav qhov nrawm nrawm thiab lub kaum sab xis ntawm kev txau ntau xyoo ntawm kev ua haujlwm tas mus li - tsis muaj sijhawm rau kev hloov lossis ntxuav.
4. Kev Hloov Kho Tau Hauv Txhua Lub Lag Luam
Txawm yog siv rau hauv cov chaw tsim hluav taws xob uas siv thee, cov chaw hlawv khib nyiab, lossis cov chaw ntxuav dej hiav txwv, cov nozzles no tseem ua tau zoo tshaj plaws. Lawv qhov sib xws thoob ntiaj teb suav nrog cov tshuab ntxuav limestone ib txwm muaj mus rau cov qauv FGD dej hiav txwv tshiab.
5. Kev Ruaj Ntseg Los Ntawm Kev Tsim Qauv
Los ntawm kev tshem tawm cov kev hloov pauv ua ntej lub sijhawm thiab kev siv tshuaj lom neeg kom zoo dua, peb cov nozzles txhawb nqa kev ua haujlwm ntsuab dua. Lawv cov qauv tsim uas tsis xeb ua kom tsis muaj cov hlau hnyav tawm, ua raws li cov cai ib puag ncig nruj thiab cov ntsiab cai kev lag luam ncig.
Vim li cas ho xaiv peb txoj kev daws teeb meem?
1. Kev Ntseeg Tau: Ua kom ntev tshaj plaws tag nrho FGD system hloov kho dua tshiab.
2. Kev Ua Haujlwm Zoo-Zoo: Txo qhov siab ntawm lub twj tso kua mis kom siv zog tsawg dua.
3. Kev Sib Koom Tes Plug-thiab-Ua Si: Npaj Txhij Rau Kev Txhim Kho Dua Tshiab ntawm Cov Tshuab FGD Laus.
Shandong Zhongpeng Special Ceramics Co., Ltd yog ib qho ntawm cov khoom siv tshiab silicon carbide ceramic loj tshaj plaws hauv Suav teb. SiC technical ceramic: Moh qhov nyuaj yog 9 (New Moh qhov nyuaj yog 13), nrog kev tiv thaiv zoo heev rau kev yaig thiab xeb, kev puas tsuaj zoo heev - kev tiv thaiv thiab kev tiv thaiv oxidation. SiC cov khoom lub neej kev pabcuam yog 4 txog 5 zaug ntev dua li 92% alumina khoom. MOR ntawm RBSiC yog 5 txog 7 zaug ntawm SNBSC, nws tuaj yeem siv rau cov duab nyuaj dua. Cov txheej txheem hais nqe yog ceev, kev xa khoom yog raws li tau cog lus tseg thiab qhov zoo yog qhov thib ob rau tsis muaj leej twg. Peb ib txwm mob siab rau kev sib tw peb lub hom phiaj thiab muab peb lub siab rov qab rau lub zej zog.
