Taw qhia rau wollastonite
Wollastonite yog ib qho triclinic, nyias phaj zoo li siv lead ua, aggregates yog radial lossis fibrous.Cov xim yog dawb, qee zaum nrog lub teeb grey, lub teeb liab xim nrog iav luster, cleavage nto nrog pearl luster.Hardness yog 4.5 txog 5.5;Qhov ceev yog 2.75-3.10g / cm3.Soluble tag nrho nyob rau hauv concentrated hydrochloric acid.Nyob rau hauv ib txwm muaj xwm txheej yog acid, alkali, tshuaj tiv thaiv.Kev nqus dej noo tsawg dua 4%;tsis tshua muaj roj nqus, tsis tshua muaj hluav taws xob conductivity, zoo rwb thaiv tsev.Wollastonite yog ib qho metamorphic ntxhia, feem ntau ua nyob rau hauv cov pob zeb acid thiab limestone hu rau cheeb tsam, thiab Fu pob zeb, garnet symbiotic.Kuj pom nyob rau hauv qhov sib sib zog nqus metamorphic calcite schist, volcanic eruption thiab ib co alkaline pob zeb.Wollastonite yog ib qho inorganic koob zoo li cov ntxhia, muaj cov yam ntxwv tsis muaj tshuaj lom, tshuaj tiv thaiv corrosion, zoo thermal stability thiab seem stability, iav thiab pearl luster, tsis tshua muaj dej nqus thiab roj nqus, cov khoom siv kho mob thiab cov khoom siv hluav taws xob zoo heev thiab muaj qee yam kev txhawb zog.Wollastonite cov khoom yog cov fiber ntau ntev thiab sib cais yooj yim, cov ntsiab lus hlau tsis tshua muaj, siab dawb.Cov khoom yog tsuas yog siv rau polymer-based composites reinforced muab tub lim.Xws li cov yas, roj hmab, ceramics, coatings, cov ntaub ntawv hauv tsev thiab lwm yam kev lag luam.
Kev siv wollastonite
Nyob rau hauv ib txwm-hloov tshuab niaj hnub no, wollastonite kev lag luam tau tsim los ntawm leaps thiab ciam teb, lub ntiaj teb no lub ntsiab siv ntawm wollastonite yog cov ceramic kev lag luam, thiab nws yuav siv tau raws li yas, roj hmab, xim, haumxeeb fillers nyob rau hauv xim teb.Tam sim no, Tuam Tshoj lub ntsiab noj ntawm wollastonite yog ceramic kev lag luam, accounting rau 55%;Kev lag luam metallurgical suav txog 30%, lwm yam kev lag luam (xws li yas, roj hmab, ntawv, xim, vuam, thiab lwm yam), suav txog li 15%.
1. Ceramic kev lag luam: Wollastonite nyob rau hauv lub lag luam ceramic yog heev mature, dav siv nyob rau hauv ceramic kev lag luam raws li lub ntsuab lub cev thiab glaze, ua rau lub cev ntsuab thiab glaze los ntawm tawg thiab yooj yim so, tsis muaj kab nrib pleb los yog flaws, nce glaze nto gloss degree.
2. Functional muab tub lim: siab purity wollastonite siv raws li inorganic dawb pigment yog dav siv nyob rau hauv coatings, yuav hloov tau ib co kim titanium dioxide.
3. Asbestos hloov pauv: Wollastonite hmoov tuaj yeem hloov qee cov asbestos, iav fiber ntau, pulp, thiab lwm yam, feem ntau yog siv rau hauv cov khoom siv hluav taws xob thiab cov cement, cov ntaub ntawv sib txhuam, cov phab ntsa hauv tsev.
4. Metallurgical flux: Wollastonite tuaj yeem tiv thaiv molten steel tsis tau oxidized nyob rau hauv lub xeev molten thiab kub, dav siv nyob rau hauv metallurgical kev lag luam.
5. Xim: Ntxiv cov xim wollastonite tuaj yeem txhim kho lub cev muaj zog, ua haujlwm ntev thiab ua haujlwm rau kev nyab xeeb, txo qhov kev laus ntawm cov xim.
wollastonite Sib tsoo txheej txheem
Kev tshuaj xyuas cov khoom ntawm wollastonite raw khoom
| CaO | SiO2 |
| 48.25% | 51.75% |
Wollastonite hmoov ua tshuab qauv xaiv qhov kev pab cuam
| Specification (mesh) | Ultrafine hmoov ua (20-400 mesh) | Kev sib sib zog nqus ntawm ultrafine hmoov (600--2000mesh) |
| Kev xaiv khoom siv | Vertical zeb los yog pendulum sib tsoo zeb | Ultrafine sib tsoo cov menyuam zeb los yog ultrafine ntsug sib tsoo 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 khoom siv zoo tshaj plaws rau wollastonite 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 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 khoom siv milling rau ultrafine hmoov tshaj 600 meshes.
4.HLMX ultra-fine ntsug zeb: tshwj xeeb tshaj yog rau loj-scale 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 khoom loj Wollastonite yog crushed los ntawm crusher mus rau qhov zoo ntawm cov khoom noj (15mm-50mm) uas tuaj yeem nkag mus rau hauv pulverizer.
Theem II: Sib tsoo
Lub crushed Wollastonite cov ntaub ntawv me me raug xa mus rau lub hopper cia los ntawm lub elevator, thiab tom qab ntawd xa mus rau qhov sib tsoo chamber ntawm lub zeb sib npaug thiab ntau npaum li cas los ntawm feeder rau kev 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.
Daim ntawv thov piv txwv ntawm wollastonite hmoov ua
Cov khoom siv: wollastonite
Fineness: 200 mesh D97
Peev xwm: 6-8t / h
Cov khoom siv configuration: 1 teeb ntawm HC1700
Guilin Hongcheng wollastonite sib tsoo zeb muaj kev txhim khu kev qha zoo, kev ua haujlwm zoo, kev ua haujlwm ruaj khov thiab ua haujlwm ntev.Kev sib tsoo cov menyuam thiab cov nplhaib sib tsoo yog tsim los ntawm cov khoom siv tshwj xeeb hnav-tiv taus, uas yog hnav-tiv taus, txuag peb ntau tus nqi txij nkawm.Hongcheng's R & D, tom qab-muag, txij nkawm thiab lwm yam engineer teams yog conscientious thiab conscientious, thiab tag nrho lub siab dawb paug muab kev sib tsoo tshuab thiab khoom siv rau peb wollastonite hmoov ua ntau lawm kab.
Post lub sij hawm: Oct-22-2021
