Filtration yog ib txoj kev kho lub cev ntau heev uas siv los tshem tawm cov tshuaj insoluble ntawm cov kua.Vim qhov tseeb tias cov khoom siv hauv cov kua dej feem ntau yog cov khoom zoo, amorphous, nplaum, thiab yooj yim los thaiv cov ntaub lim dej, yog tias lim cais, cov teeb meem xws li teeb meem hauv kev pom thiab tsis meej filtrate feem ntau tshwm sim, uas tsis tuaj yeem siv. hauv kev xyaum.Yog tias muaj kev pab lim ntxiv rau cov tshuaj lossis txheej txheej lim dej ua ntej coated rau ntawm daim ntaub lim, nws tuaj yeem txhim kho qhov xwm txheej no.Qhov pom kev nrawm nrawm, qhov pom tseeb yog qhov tseeb, thiab cov lim dej seem yog nruj, uas tuaj yeem tshem tawm ntawm daim ntaub lim.Feem ntau siv lim pab hauv ntau yam lag luam yog diatomaceous ntiaj teb.Qhov ntawd yog qhov peb feem ntau hu ua diatomaceous lub ntiaj teb lim pab.

Diatomaceous lub ntiaj teb lim pab yog ib hom tshiab ntawm high-efficiency hmoov lim nruab nrab tsim thiab ua tiav siv lub ntiaj teb diatomaceous raws li cov khoom siv raw los ntawm cov txheej txheem kaw tsis tu ncua xws li kev kho ua ntej, sorting, batching, calcination, thiab grading.Nws tuaj yeem tsim cov txheej txheem lattice lim ncuav mog qab zib, uas tuaj yeem cuam tshuam cov khoom me me hauv cov kua ua ntej pom rau hauv colloidal impurities ntawm lub lattice skeleton.Yog li ntawd, nws muaj qhov zoo permeability thiab muab cov txheej txheem lim dej ntxeem tau, nrog lub porosity ntawm 85-95%, uas tuaj yeem ua tiav qhov siab txaus tus nqi sib piv hauv cov txheej txheem sib cais ntawm cov khoom thiab cov kua, thiab tuaj yeem lim tawm cov khib nyiab zoo.Diatomaceous lub ntiaj teb lim pab muaj cov tshuaj lom neeg ruaj khov thiab tuaj yeem siv tau rau kev pom ntawm cov kua tshwj tsis yog cov tshuaj muaj zog caustic.Lawv tsis muaj kuab paug rau cov kua lim dej thiab ua raws li cov qauv kev cai ntawm Txoj Cai Lij Choj Khoom Noj.Thiab nws tuaj yeem siv tau txaus siab rau hauv xov xwm xws li lim ntaub, lim ntawv, hlau hlau mesh, ntxeem tau ceramics, thiab lwm yam. Nws tuaj yeem ua tiav cov txiaj ntsig zoo ntawm cov tshuab lim ntau thiab muaj qhov zoo ntawm lwm cov lim dej.Daim ntawv thov ntawm diatomaceous lub ntiaj teb lim kev pab yog nce zuj zus.Siv hauv kev lag luam los ua cov ntaub ntawv lim.Siv nyob rau hauv kev lag luam khoom noj khoom haus rau kev pom ntawm npias, txiv hmab txiv ntoo sprinkles, kua txiv hmab txiv ntoo, ntau yam dej haus, syrups, zaub roj, enzyme npaj, citric acid, thiab lwm yam. Siv nyob rau hauv cov tshuaj lom neeg kev lag luam rau pom dyes, coatings, electroplating, solvents, acids, electrolytes, hluavtaws resins, tshuaj fibers, glycerol, emulsion, thiab lwm yam. Siv nyob rau hauv kev lag luam kws tshuaj rau lim tshuaj tua kab mob, qabzib, thiab tshuaj suav tshuaj suav tshuaj.Raws li kev tiv thaiv ib puag ncig, nws yog siv rau kev kho dej kom huv hauv nroog, dej da dej, dej phwj tuaj, dej khib nyiab, thiab lwm yam.

1 、 Diatomaceous lub ntiaj teb lim pab: Nws yog ib hom diatomaceous lub ntiaj teb lim pab tsim los ntawm kev ziab, calcination, kev puas tsuaj, thiab kev muab qhab nia, uas tuaj yeem siv rau ntau yam kua-khoom sib cais.Ntau hom diatomaceous lub ntiaj teb lim pab raug xaiv rau cov kua-khoom sib txawv.Siv dav hauv kev npaj.Ntau pawg siv cov qauv ntxeem tau ntawm diatomaceous ntiaj teb thiab silica plhaub.Thaum lub sij hawm ua, yuav tsum tau them nyiaj mloog mus rau kev tswj cov qauv thiab tshwj xeeb cov duab ntawm diatomaceous skeletons, ua tib zoo xaiv tsim crushing thiab sib tsoo cov cuab yeej thiab cov txheej txheem, thiab tswj cov kev ncaj ncees ntawm diatomaceous qauv kom ntau li ntau tau los mus tiv thaiv lub thib ob fragmentation.Cov cuab yeej siv sib tsoo feem ntau yog airflow breaker.
2, Peb lub luag haujlwm tseem ceeb ntawm diatomaceous lub ntiaj teb lim pab yog: 1. Kev tshuaj ntsuam xyuas.Qhov no yog cov nyhuv filtration.Thaum cov kua ntws los ntawm lub ntiaj teb diatomaceous, qhov pores ntawm diatomaceous lub ntiaj teb yog me dua li qhov loj me ntawm impurity hais, yog li impurity hais tsis tuaj yeem hla thiab cuam tshuam.Cov nyhuv no hu ua kev tshuaj ntsuam xyuas.2. Thaum lub sij hawm sib sib zog nqus pom, cov txheej txheem sib cais tshwm sim hauv qhov nruab nrab, nrog qee qhov me me dhau los ntawm qhov chaw ntawm lub ncuav mog qab zib lim raug thaiv los ntawm qhov pores hauv lub ntiaj teb diatomaceous.Lub peev xwm los lim tawm cov khoom siv yog qhov tseem ceeb ntsig txog qhov loj thiab cov duab ntawm cov khoom thiab qhov hws.
3 、 Adsorption yog hais txog kev tsim cov saw hlau ntawm cov khoom uas nyiam los ntawm cov nqi sib txawv, yog li khov kho rau lub ntiaj teb diatomaceous.