Alumina Lining Phaj
Alumina daim ntaub hauv qab phaj (alumina hnav-resistant ceramic hauv qab phaj)yog ib yam khoom tiv thaiv kev hnav-resistant, feem ntau yog ua los ntawm 92%/95% alumina ceramic ua raw khoom. Nws yog dav siv rau hauv cov khoom siv tswj ntawm kev tsuas, cement, hlau, fais fab, thee thiab lwm yam lag luam, lub hom phiaj yog daws qhov teeb meem hnav ntawm cov khoom siv sab hauv phab ntsa los ntawm kev siv cov khoom loj, txuas ntxiv lub neej ua haujlwm ntawm cov khoom siv thiab txo cov nqi txij nkawm.
Kev Faib Tawm Cov Khoom Tseem Ceeb (Cov Hom Tseem Ceeb)
1. Lub Phaj Tom Qab Uas Muaj Cov Nplaum:Nws siv cov kua nplaum rov qab los yog cov nplaum uas siv tau rau cov khoom siv tiaj tus sab hauv phab ntsa thiab cov xwm txheej ua haujlwm tsis hnyav. Kev tsim kho yooj yim thiab ua haujlwm tau zoo, thiab tsis tas siv cov cuab yeej tsim kho nyuaj.
2. Lub Vuam Liner:Nws muaj lub hauv paus vuam lossis lub thaiv vuam ceramic, nws tsim nyog rau kev ua haujlwm hnyav nrog kev cuam tshuam loj thiab kev txhuam cov khoom hnyav. Nws tau ruaj khov, tsis yooj yim poob, thiab muaj lub neej ua haujlwm ntev dua.
3. Lub Arc-Shaped Hydrocyclone Liner:Nws yog ib lub phaj arc tshwj xeeb uas tau kho raws li qhov chaw ntawm hydrocyclone. Txawv ntawm cov phaj tiaj tiaj, nws tuaj yeem ua tiav kev sib haum xeeb ntawm phab ntsa sab hauv ntawm hydrocyclone thiab daws qhov teeb meem hnav ntawm hydrocyclone.
Lus Cim:Qhov kev faib tawm no yog raws li kev sib xyaw ua ke ntawm txoj kev teeb tsa thiab cov duab siv, uas yog qhov kev faib tawm tseem ceeb hauv kev lag luam. Peb kuj tuaj yeem muab kev faib tawm thiab kev xaiv khoom raws li qhov yuav tsum tau ua xws li cov ntsiab lus alumina, tuab thiab cov txheej txheem khoom siv.
Kev Ua Tau Zoo thiab Nta:
1. Kev Tiv Thaiv Kev Hnav Zoo Tshaj Plaws & Kev Nyuaj Siab:Nrog Mohs hardness txog li 9, siab dua li hlau thiab alloy phaj, nws lub neej hnav yog 10-20 npaug ntawm cov hlau carbon ib txwm, uas tuaj yeem tiv taus qhov scouring thiab hnav ntawm ntau yam khoom siv loj.
2. Sib dua thiab tiv taus kev cuam tshuam:Nws muaj qhov hnyav tshwj xeeb qis, uas tuaj yeem txo qhov hnyav ntawm cov khoom siv yam tsis ua rau qhov hnyav tag nrho ntawm cov khoom siv nce. Los ntawm cov txheej txheem sintering toughening tshwj xeeb, nws qhov kev tawg toughness tau txhim kho ntau heev, thiab nws tuaj yeem hloov kho rau cov xwm txheej ua haujlwm nyuaj nrog kev cuam tshuam ntawm cov khoom siv.
3. Qhov Chaw du thiab Ua Haujlwm Zoo:Cov khoom muaj qhov sib txhuam qis, uas tuaj yeem txo cov khoom siv lo thiab thaiv, txhim kho kev xa khoom zoo ntawm cov ntaub ntawv, thiab txo cov khoom siv tsis ua haujlwm los ntawm kev thaiv.
4. Kev Teeb tsa thiab Kev Kho Kom Zoo Dua:Nws txhawb ntau txoj kev teeb tsa xws li kev sib txuas nplaum, kev vuam thiab kev sib txuas dovetail. Tib lub sijhawm, nws tuaj yeem hloov kho rau hauv plaub fab, plaub fab plaub fab, trapezoidal, kiv cua-zoo li tus thiab lwm yam duab kom ua tiav kev sib dhos ntawm cov kav dej, chutes, hoppers, cyclones thiab lwm yam khoom siv.
5. Kev Ua Haujlwm Ruaj Khov & Kev Hloov Kho Ib Puag Ncig Hnyav:Nws muaj cov tshuaj lom neeg ruaj khov, tiv taus corrosion, acid thiab alkali, tsis muaj tshuaj lom thiab tsis muaj kuab paug. Nws kuj muaj kev ruaj khov thermal zoo, tswj kev ua haujlwm ruaj khov hauv -50 ℃ txog 400 ℃, thiab tsim nyog rau ntau qhov chaw ua lag luam thiab kev tsuas.
| Khoom | 92 | 95 | T 95 | 99 | ZTA | ZrO2 |
| Al2O3 (%) | ≥92 | ≥95 | ≥95 | ≥99 | ≥75 | / |
| Fe2O3 (%) | ≤0.25 | ≤0.15 | ≤0.15 | ≤0.1 | | / |
| ZrO2 + Ye2O3 (%) | / | / | / | / | ≥21 | ≥99.8 |
| Qhov Ceev (g/cm3) | ≥3.60 | ≥3.65 | ≥3.70 | ≥3.83 | ≥4.15 | ≥5.90 |
| Vickers Hardness (HV20) | ≧ 950 | ≧ 1000 | ≧ 1100 | ≧ 1200 | ≧ 1400 | ≧ 1100 |
| Rockwell Hardness (HRA) | ≧ 82 | ≧ 85 | ≧ 88 | ≧ 89 | ≧ 90 | ≧ 88 |
| Lub zog khoov (MPa) | ≥220 | ≥250 | ≥300 | ≥330 | ≥400 | ≥800 |
| Lub Zog Nqus (MPa) | ≥1150 | ≥1300 | ≥1600 | ≥1800 | ≥2000 | / |
| Kev Tawv Nqaij Toughness (MPam 1/2) | ≥3.2 | ≥3.2 | ≥3.5 | ≥3.5 | ≥5.0 | ≥7.0 |
| Hnav Ntim (cm3) | ≤0.25 | ≤0.20 | ≤0.15 | ≤0.10 | ≤0.05 | ≤0.05 |
Cov Ntawv Thov Tseem Ceeb:
1. Kev Lag Luam Tsuas:Cov chutes, cov crushers, cov siv conveyor, cov kav dej slurry
2. Cov Khoom Siv Cement & Cov Khoom Siv Hauv Tsev:Cov cua daj cua dub ua ntej, cov qhov nkag thiab qhov tawm ntawm lub tshuab zeb, cov thoob nqa khoom
3. Lub zog cua sov:Cov thoob ntim thee, cov tshauv silos, cov kav dej roj flue desulfurization
4. Hlau & Metallurgy:Cov tshuab thauj khoom siv, cov khoom siv kho slag
5. Kev Lag Luam Thee thiab Tshuaj:Cov khoom siv ntxuav thee, cov kav dej tshuaj lom neeg
Cov Lus Nug Feem Ntau
Xav tau kev pab? Nco ntsoov mus saib peb cov rooj sib tham txhawb nqa kom tau cov lus teb rau koj cov lus nug!
Peb yog cov chaw tsim khoom tiag tiag, peb lub Hoobkas tshwj xeeb hauv kev tsim cov khoom siv refractory rau ntau tshaj 30 xyoo. Peb cog lus tias yuav muab tus nqi zoo tshaj plaws, qhov kev pabcuam ua ntej muag thiab tom qab muag zoo tshaj plaws.
Rau txhua txoj kev tsim khoom, RBT muaj lub kaw lus QC tiav rau cov tshuaj lom neeg thiab cov khoom siv lub cev. Thiab peb yuav sim cov khoom, thiab daim ntawv pov thawj zoo yuav raug xa nrog cov khoom. Yog tias koj muaj cov kev xav tau tshwj xeeb, peb yuav sim peb qhov zoo tshaj plaws los pab txhawb lawv.
Nyob ntawm seb muaj pes tsawg, peb lub sijhawm xa khoom txawv. Tab sis peb cog lus tias yuav xa khoom sai li sai tau nrog kev lees paub zoo.
Tau kawg, peb muab cov qauv dawb.
Yog, tau kawg, koj tuaj yeem mus xyuas RBT lub tuam txhab thiab peb cov khoom.
Tsis muaj kev txwv, peb tuaj yeem muab cov lus qhia zoo tshaj plaws thiab kev daws teeb meem raws li koj qhov xwm txheej.
Peb tau ua cov khoom siv refractory rau ntau tshaj 30 xyoo, peb muaj kev txhawb nqa kev txawj ntse thiab kev paub nplua nuj, peb tuaj yeem pab cov neeg siv khoom tsim cov cub tawg sib txawv thiab muab kev pabcuam ib zaug.
