Taw qhia rau calcite
Calcite yog calcium carbonate ntxhia, feem ntau yog tsim los ntawm CaCO3.Nws feem ntau yog pob tshab, tsis muaj xim lossis dawb, thiab qee zaum sib xyaw.Nws theoretical tshuaj muaj pes tsawg leeg yog: Cao: 56.03%, CO2: 43.97%, uas feem ntau yog hloov los ntawm isomorphism xws li MgO, FeO thiab MnO.Mohs hardness yog 3, ceev yog 2.6-2.94, nrog iav luster.Calcite nyob rau hauv Suav teb feem ntau yog muab faib rau hauv Guangxi, Jiangxi thiab Hunan.Guangxi calcite yog nto moo rau nws siab dawb thiab tsawg acid insoluble tshuaj nyob rau hauv lub domestic kev ua lag luam.Calcite kuj tuaj yeem pom nyob rau sab qaum teb sab hnub tuaj ntawm North Tuam Tshoj, tab sis nws feem ntau nrog dolomite.Qhov dawb yog feem ntau qis dua 94 thiab cov kua qaub insoluble teeb meem yog siab dhau.
Kev siv calcite
1. Nyob rau hauv 200 mesh:
Nws tuaj yeem siv los ua ntau yam khoom noj ntxiv nrog cov ntsiab lus calcium ntau dua 55.6% thiab tsis muaj cov khoom tsis zoo.
2.250 mesh rau 300 mesh:
Nws yog siv los ua cov ntaub ntawv raw thiab sab hauv thiab sab nrauv phab ntsa pleev xim ntawm lub Hoobkas yas, roj hmab Hoobkas, txheej Hoobkas thiab cov khoom siv dej tsis zoo.Lub whiteness yog siab tshaj 85 degrees.
3.350 mesh rau 400 mesh:
Nws yog siv rau kev tsim gusset phaj, downcomer yeeb nkab thiab tshuaj lom neeg kev lag luam.Qhov dawb yog siab dua 93 degrees.
4.400 mesh rau 600 mesh:
Nws tuaj yeem siv rau tshuaj txhuam hniav, muab tshuaj txhuam thiab xab npum.Qhov dawb yog siab tshaj 94 degrees
5.800 mesh:
Nws yog siv rau roj hmab, yas, cable thiab PVC nrog whiteness saum 94 degrees.
6. Tshaj 1250 mesh
Pvc, PE, Xim, txheej qib khoom, ntawv primer, ntawv txheej txheej, whiteness saum 95 degrees.Nws muaj purity siab, siab dawb, tsis muaj tshuaj lom, tsis muaj ntxhiab, zoo roj, tsis zoo thiab tsis muaj zog.
Calcite Sib tsoo txheej txheem
Calcite hmoov ua feem ntau muab faib ua calcite nplua hmoov ua (20 mesh - 400 mesh), calcite ultra-zoo hmoov sib sib zog nqus ua (400 mesh - 1250 mesh) thiab micro hmoov ua (1250 mesh - 3250 mesh)
Kev txheeb xyuas cov khoom siv calcite raw khoom
| CaO | MgO | Al2O3 | Fe2O 3 | SiO 2 | Kev tua kom muaj nuj nqis | Sib tsoo ua haujlwm Performance index (kWh/t) |
| 53-55 : kuv | 0.30-0.36 Nws | 0.16-0.21 Nws | 0.06-0.07 Nws | 0.36-0.44 Nws | 42-43 : kuv | 9.24 (Mohs: 2.9-3.0) |
Calcite hmoov ua tshuab qauv xaiv qhov kev pab cuam
| Khoom Specification (mesh) | 80-400 Nws | 600 | 800 | 1250-2500 Nws |
| Qauv Xaiv lub tswv yim | R Series Sib Tsoo Zeb HC Series Sib Tsoo Zeb HCQ Series Sib Tsoo Zeb HLM Vertical Zeb | R Series Sib Tsoo Zeb HC Series Sib Tsoo Zeb HCQ Series Sib Tsoo Zeb HLM Vertical Zeb HCH Series Ultra-zoo zeb | HLM Vertical Mill HCH Series Ultra-nplua zeb + classifier | HLM Vertical Mill (+ classifier) HCH Series Ultra-nplua zeb |
* Ceebtoom: xaiv lub tshuab tseem ceeb raws li cov khoom tsim tawm thiab kev ua kom zoo
Kev tsom xam ntawm kev sib tsoo zeb qauv
1.Raymond Mill, HC series pendulum sib tsoo zeb: tsis tshua muaj nqi peev, muaj peev xwm, tsis tshua muaj zog noj, khoom ruaj khov, tsis tshua muaj suab nrov;yog cov cuab yeej zoo tshaj plaws rau calcite hmoov ua.Tab sis lub degree ntawm loj-scale yog kuj qis dua piv rau ntsug sib tsoo zeb.
2.HLM ntsug zeb: cov cuab yeej loj, muaj peev xwm ua tau raws li qhov xav tau ntau lawm.Cov khoom muaj qib siab ntawm kheej kheej, zoo dua, tab sis tus nqi peev yog siab dua.
3.HCH ultrafine sib tsoo cov menyuam zeb: ultrafine sib tsoo cov menyuam zeb yog qhov ua tau zoo, txuag hluav taws xob, txuag hluav taws xob thiab siv cov cuab yeej siv rau cov hmoov ultrafine tshaj 600 meshes.
4.HLMX ultra-fine ntsug zeb: tshwj xeeb tshaj yog rau loj-loj ntau lawm muaj peev xwm ultrafine hmoov tshaj 600 meshes, los yog cov neeg muas zaub uas yuav tsum tau siab dua ntawm hmoov particle daim ntawv, HLMX ultrafine ntsug zeb yog qhov zoo tshaj plaws kev xaiv.
Theem I: Crushing ntawm raw khoom
Cov ntaub ntawv loj calcite yog crushed los ntawm crusher mus rau cov khoom noj fineness (15mm-50mm) uas tuaj yeem nkag mus rau hauv kev sib tsoo zeb.
Theem II: sib tsoo
Cov calcite crushed me me yog xa mus rau lub hopper cia los ntawm lub elevator, thiab ces xa mus rau lub sib tsoo chamber ntawm lub zeb tusyees thiab quantitatively los ntawm feeder rau sib tsoo.
Theem III: Classifying
Cov ntaub ntawv milled tau muab qhab nia los ntawm kev muab qhab nia, thiab cov hmoov tsis tsim nyog tau muab qhab nia los ntawm cov khoom faib thiab rov qab mus rau lub tshuab tseem ceeb rau kev sib tsoo.
Theem V: Sau cov khoom tiav
Cov hmoov ua raws li kev nplua nuj ntws los ntawm cov raj xa dej nrog cov roj thiab nkag mus rau hauv cov plua plav collector rau kev sib cais thiab sib sau.Cov hmoov uas tau sau tiav yog xa mus rau cov khoom tiav silo los ntawm cov khoom siv thauj khoom los ntawm qhov chaw nres nkoj tawm, thiab tom qab ntawd ntim los ntawm cov hmoov tanker lossis tsis siv neeg ntim khoom.
Siv tau zeb hom:
HC Series loj pendulum sib tsoo zeb (Nws yog tsom rau cov hmoov ntxhib hauv qab 600 mesh, nrog cov cuab yeej siv qis thiab siv hluav taws xob tsawg)
HLMX Series superfine ntsug sib tsoo zeb (loj nplai cov cuab yeej thiab cov zis siab tuaj yeem ua tau raws li cov khoom loj.Vertical zeb muaj kev ruaj ntseg siab.Disadvantages: siab cov cuab yeej peev nqi.)
HCH nplhaib cov menyuam ultrafine zeb (Kev tsim cov hmoov zoo ultrafine muaj qhov zoo ntawm kev siv hluav taws xob tsawg thiab cov cuab yeej siv qis.Kev lag luam zeem muag ntawm lub nplhaib loj rau cov menyuam zeb yog qhov zoo.Disadvantages: tsawg tso zis.)
Daim ntawv thov piv txwv ntawm calcite hmoov ua
Cov khoom siv: calcite
Fineness: 325 mesh D97
Peev xwm: 8-10t / h
Cov khoom siv configuration: 1set HC1300
Rau kev tsim cov hmoov nrog tib cov lus qhia, cov zis ntawm hc1300 yog yuav luag 2 tons siab dua li ntawm 5R tshuab ib txwm, thiab kev siv lub zog tsawg.Tag nrho cov system yog tag nrho tsis siv neeg.Cov neeg ua haujlwm tsuas yog yuav tsum tau ua haujlwm hauv chav tswj hwm hauv nruab nrab.Kev ua haujlwm yog yooj yim thiab txuag nqi zog.Yog tias tus nqi khiav lag luam tsawg, cov khoom yuav muaj kev sib tw.Ntxiv mus, tag nrho cov tsim, kev taw qhia installation thiab commissioning ntawm tag nrho peb tes num yog dawb, thiab peb txaus siab heev.
Post lub sij hawm: Oct-22-2021
