Muaj ntau hom kev sib tsoo thiab ua cov khoom siv rau cov calcium hnyav hauv Suav teb.Feem ntau, lawv tuaj yeem ua tiav cov txiaj ntsig ntawm ultra-fine ntau lawm los ntawm kev sib txuas nrog ultra-fine classifier los tsim cov txheej txheem ultra-nplua.Txawm li cas los xij, cov txheej txheem tsim khoom thiab cov khoom siv twg yog qhov tsim nyog xav tau los soj ntsuam ntau yam txheej txheem thiab cov cuab yeej siv raws li qhov kev xav tau zoo ntawm kev ua lag luam thiab cov txiaj ntsig siab tshaj plaws ntawm kev lag luam.Tom qab ntawd, yuav ua li cas xaiv cov txheej txheem qhuav ntawm cov calcium hnyav?HCMilling (Guilin Hongcheng), raws li cov chaw tsim khoom ntawm lubhnyav calcium sib tsoo zebcov cuab yeej, yog qhia hauv qab no txog kev sib piv ntawm qhuav qhuav txheej txheem ntawm hnyav calcium carbonate:

Hnyav calcium carbonate super-fine ntsug cov menyuam zeb

Tam sim no, qhov kev thov tseem ceeb hauv Tuam Tshoj txoj kev lag luam calcium hnyav yog 600 ~ 1500 meshes ntawm cov khoom siv calcium hnyav;Qhov ntxiv tus nqi nce ntxiv ntawm cov khoom hnyav calcium tsawg (piv nrog talc, barite, kaolin, thiab lwm yam), thiab nplai yog ib qho tseem ceeb cuam tshuam rau cov txiaj ntsig.Txhawm rau ua kom tau raws li cov kev xav tau ntawm kev ua lag luam thiab cov txiaj ntsig ntawm kev lag luam, cov txheej txheem kev siv tshuab thiab cov khoom siv ntawm cov calcium hnyav yuav tsum raug xaiv raws li hauv paus ntsiab lus: cov cuab yeej siv tau zoo, cov cuab yeej siv tau zoo, cov khoom lag luam ruaj khov, cov peev nyiaj tsawg dua ib tuj ntawm cov khoom, thiab kev siv hluav taws xob tsawg.Yuav ua li cas xaiv cov txheej txheem qhuav qhuav rau cov calcium hnyav?Cov khoom siv ua kom qhuav superfine rau hnyav calcium yog tsim los ntawm kev sib tsoo thiab muab qhab nia.Cov cuab yeej sib tsoo cov neeg laus feem ntau suav nrog hnyav calcium carbonate Raymond zeb, vibration zeb, hnyav calcium carbonate ultra-fine nplhaib rau cov menyuam zeb, qhuav nplawm zeb,hnyav calcium carbonate ntsug cov menyuam zebthiab pob zeb.Cov cuab yeej kev faib tawm feem ntau yog impeller hom superfine classifier tsim los ntawm lub hauv paus ntsiab lus ntawm kev quab yuam eddy tam sim no.Cov hauv qab no yog kev sib piv ntawm cov txheej txheem qhuav qhuav ntawm hnyav calcium carbonate raws li cov yam ntxwv ntawm cov khoom sib tsoo:

(1) hnyav calcium carbonate Raymond zeb + classifier txheej txheem rau hnyav calcium carbonate.Raymond zeb belongs rau dov thiab crushing.Lub cev muaj zog tsav cov menyuam sib tsoo, thiab lub zog centrifugal yog siv los yuam cov ntaub ntawv kom nyem, sib txhuam thiab shear ntawm qis ceev, nrog rau kev cuam tshuam cuam tshuam crushing.Raymond zeb muaj txiaj ntsig zoo ntawm kev nqis peev thiab kev siv hluav taws xob thaum tsim cov khoom qis dua 400 meshes.Txawm li cas los xij, lub hauv paus ntsiab lus ntawm dov thiab crushing txiav txim siab tias tus nqi ntawm cov hmoov zoo uas tsim los ntawm Raymond zeb yog me me.Piv txwv li, ntawm 400 mesh hmoov zoo, cov hmoov zoo <10 m tsuas yog kwv yees li 36% ntawm g1].Feem ntau, Raymond zeb tuaj yeem hloov kho lossis cov txheej txheem ua kom zoo tshaj plaws tuaj yeem muab ntxiv los tsim cov khoom zoo ntawm 800 ~ 1250 meshes.Txawm li cas los xij, vim tias tsis muaj cov ntsiab lus ntawm micro hmoov, lub peev xwm ntawm superfine hnyav calcium hmoov saum 800 meshes nrog Raymond zeb yog me me.

(2) Qhuav mixing zeb + classifier txheej txheem.Lub tshuab nplawm qhuav tseem hu ua lub tshuab nplawm pob zeb.Lub tshuab zeb lub cev yog lub tog raj kheej ntsug, nrog lub nplawm ncej hauv nruab nrab, thiab cov khoom siv tsiaj thiab nruab nrab yog tig los tsim kev sib tsoo.Nws cov kev sib tsoo ua haujlwm siab, thiab nws tuaj yeem siv ua ke nrog cov khoom sib cais, uas yog tsim nyog rau kev tsim cov calcium hnyav tshaj 1250 mesh;Txawm li cas los xij, vim yog qhov loj ntawm kev sib cuag ntawm cov ntaub ntawv thiab kev sib tsoo xov xwm, cov pa phem ntawm impurities yog loj thiab kev tiv thaiv ib puag ncig tsis zoo.

(3) Kev vibration zeb + txheej txheem cais.Kev vibration zeb yog siv cov kev vibration siab kom ua rau muaj kev cuam tshuam thiab sib tsoo ntawm kev sib tsoo nruab nrab thiab cov khoom siv, yog li txhawm rau txhawm rau cov khoom siv.Lub vibration zeb muaj kev sib tsoo zoo thiab cov ntsiab lus siab ntawm cov hmoov zoo hauv cov hmoov, uas yog qhov tsim nyog rau kev sib tsoo cov khoom nrog mesh loj ntawm ntau tshaj 1250;Qhov ntev txoj kab uas hla ntawm kev vibration zeb yog loj, thiab tshaj sib tsoo tshwm sim yog loj.Nws tsis yog ib qho kev xaiv zoo rau kev tsim cov calcium hnyav.

(4) Heavy calcium carbonate superfine nplhaib cov menyuam zeb + cov txheej txheem cais.Cov qauv siv tshuab thiab kev sib tsoo tshuab ntawm lub nplhaib cov menyuam zeb zoo ib yam li cov Raymond zeb.Ob leeg ntawm lawv yog cov centrifugal siab ntawm cov sib tsoo cov menyuam los pub cov ntaub ntawv thiab tsoo lawv.Txawm li cas los xij, cov qauv ntawm cov menyuam sib tsoo tau zoo heev.Nws cov crushing efficiency yog qhov zoo dua li ntawm Raymond zeb, thiab lawv tsuas yog siv los tsim superfine hnyav calcium hauv qab 1500 meshes.Tam sim no, cov cuab yeej sib tsoo zoo li no tau nce sai hauv kev lag luam calcium hnyav vim nws lub zog txuag thiab kev nqis peev tsawg.Piv txwv li, HCH1395 nplhaib rau cov menyuam zeb tau ntawv pov thawj los ntawm Tuam Tshoj Calcium Carbonate Association raws li kev txuag hluav taws xob thiab kev siv txo cov khoom siv hauv kev ua haujlwm ntawm calcium carbonate superfine hauv Suav teb.

(5) Hnyav calcium carbonate ntsug cov menyuam zeb + cov txheej txheem cais.Kev sib tsoo tshuab ntawm ntsug rau cov menyuam zeb (xa mus rau cov menyuam ntsug ntsug rau luv luv) yog zoo ib yam li Raymond zeb, uas belongs rau dov thiab crushing.Txij li thaum lub siab ntawm cov menyuam yog siv los ntawm high-pressure hydraulic txoj kev, dov siab ntawm cov menyuam ntawm cov ntaub ntawv nce los ntawm kaum tawm lub sij hawm los yog ntau tshaj, yog li nws crushing efficiency yog deb tshaj li Raymond zeb.Tam sim no, nws yog ib qho ntawm cov khoom siv tseem ceeb rau kev tsim cov calcium hnyav hnyav.HLMX series super-fine ntsug rau cov menyuam zeb tsim los ntawm HCMilling (Guilin Hongcheng) raws li lub hauv paus ntawm tib neeg ntsug ntsug zeb tuaj yeem cais cov khoom zoo ntawm cov khoom hauv av los ntawm ntsug cov menyuam zeb, thiab kev sib cais fineness ntau yog 3um txog 45um.Nws tuaj yeem paub txog kev tsim cov khoom ntawm cov khoom sib txawv nrog ib lub tshuab ntsug ntsug, thiab tuaj yeem ua tau sai thiab ruaj khov tsim cov khoom zoo tib yam.Cov txheej txheem kev faib tawm ntawm kev sib cais huab cua nruab nrab yog teeb tsa, uas muaj kev sib cais siab, tuaj yeem cais cov hmoov ntxhib thiab hmoov zoo, thiab kev sib cais fineness tuaj yeem ncav cuag 3 μ m.Tau txais cov khoom tsim nyog ntawm ntau yam specifications.Nws yog dav siv nyob rau hauv kev ua cov hlau tsis muaj hlau xws li calcite, barite, talc thiab kaolin.Kev tsim cov calcium carbonate hmoov ua piv txwv, nws tuaj yeem tsim 325-3000 mesh cov khoom, tshwj xeeb tshaj yog tsim rau 800-2500 mesh cov khoom, nrog rau ib chav tsev ntau lawm teev ntawm 4-40t / h.Nws tau txais kev pom zoo los ntawm cov tuam txhab lag luam hauv tsev siab tshaj qhov loj me thiab cov tuam txhab hmoov nto moo hauv Europe thiab Asmeskas.

(6) Pob zeb + txheej txheem cais.Lub hauv paus ntsiab lus crushing ntawm lub pob zeb yog cov khoom siv thiab kev sib tsoo xov xwm cuam tshuam thiab sib tsoo ib leeg hauv cov txheej txheem kev sib hloov ntawm lub pob zeb.Nws cov hmoov zoo tso zis yog qis dua li ntawm cov khoom sib tsoo los ntawm qhuav stirring zeb thiab vibration zeb, tab sis nws lub peev xwm ua tau siab dua li ntawm lwm cov khoom siv, uas yog tsim rau cov lag luam loj.Txawm li cas los xij, kev siv lub zog ntawm cov khoom nrog tib qhov kev ua tau zoo thiab muaj peev xwm ntau dua li ntawm cov kab ntsug ntsug tshuab.Nws qhov zoo dua yog tias cov khoom me me ntawm cov khoom yog nyob ze rau lub kheej kheej, thiab kev lag luam uas yuav tsum tau muaj cov duab particle muaj qhov zoo dua uas lwm cov txheej txheem tsis sib xws.

Tam sim no, muaj ntau lub tuam txhab nyob rau hauv hnyav calcium ua technology thiab cov cuab yeej ua lag luam, thiab cov kev taw qhia yog ua nyob rau hauv tsev los yog thoob ntiaj teb.Rau cov tub ua lag luam, nws nyuaj rau nkag siab qhov xwm txheej tiag tiag.Nws raug nquahu kom cov tub ua lag luam xa mus rau cov kev daws teeb meem ntawm lub ntiaj teb nto moo thev naus laus zis cov tuam txhab kom nkag siab txog lawv cov kev taw qhia kev lag luam thaum ntsib cov kev daws teeb meem thiab cov ntsuas kev paub.Nyob rau hauv lub tshav pob ntawm mechanical zus tau tej cov khoom hnyav calcium, cov kev qhia siab tshaj plaws yog ib txwm zoo ib yam los yog ze.Hais txog cov khoom siv calcium hnyav, rau tib txoj kab ntau lawm, lub zog hluav taws xob ntawm txhua qhov chaw tsim khoom yuav txawv ntawm 30% lossis ntau dua.Tsuas yog los ntawm kev xaiv cov tswv yim tsim nyog thiab kev tshawb fawb tau tuaj yeem ua tiav cov txiaj ntsig zoo tshaj plaws thiab cov txiaj ntsig kev lag luam.

Raws li cov chaw tsim khoom nrog ze li 30 xyoo ntawm kev paub hauv cov khoom siv calcium hmoov, HCMilling (Guilin Hongcheng) muaj cov neeg siv khoom nplua nuj.Peb hnyav calcium carbonate qhuav txheej txheem khoom siv, xws lihnyav calcium carbonate Raymond zeb, hnyav calcium carbonate Ultra-fine nplhaib roller zebthiabhnyav calcium carbonate super-fine ntsug cov menyuam zeb, nyiam lub koob npe nrov hauv tsev thiab txawv teb chaws.Yog tias koj muaj lus nug txog yuav ua li cas xaiv cov txheej txheem qhuav qhuav rau cov calcium hnyav, thov hu rau peb kom paub meej.