Cov khoom av nkos yog cov muaj txiaj ntsig tseem ceeb hauv cov liaj teb xws li cov roj druming, geological kev tshawb nrhiav, thiab cov tshuab tsim khoom. Lawv cov txheej txheem ntau lawm ncaj qha cuam tshuam ntau yam khoom zoo thiab ua tau zoo. Nrog kev nce qib ntawm lub zog hluav taws xob kev txhim kho thiab cov phiaj xwm av nkos, muaj txiaj ntsig zoo thiab cov khoom lag luam av ntau lawm thev naus laus zis tau ua ib qho kev tsom xam ntawm kev lag luam kev lag luam. Kab lus no yuav rov xyuas cov txheej txheem ntau lawm cov txheej txheem ntawm cov av nkos, los ntawm cov khoom siv raw ua tiav cov khoom ntim.
Cov khoom siv raw npaj thiab pretreatment
Cov khoom av ntau lawm pib nrog cov khoom siv raw. Cov ntaub ntawv nyoos tseem ceeb xws li bentonite, calcium carbonate, polymer addititives, thiab dej. Bentonite yog qhuav, crushed, thiab sieved los xyuas kom meej tus qauv zoo nkauj; Calcium carbonate yog av rau ib mesh tshwj xeeb. Cov tshuaj ntxiv xws li cov kua tsis muaj txiaj ntsig thiab viscosity ua kom zoo nkauj yog ua ntej los ua tus piv txwv li cov kev ruaj ntseg hauv cov kev tawm tsam tom ntej.
Kev sib xyaw thiab cov tshuaj tiv thaiv theem
Tom qab cov khoom siv raw pretreatment, cov txuj ci tseem ceeb theem pib. Bentonite thiab dej yog sib xyaw ua ke hauv qhov siab-} Kev ceev ceev ceev los ua ib qho kev ncua ntawv tsis zoo. Lub polymer additive yog li ntawd ntxiv, thiab cov tshuaj tiv thaiv tau ua raws li qhov kub thiab txias thiab Ph Mob. Nyob rau theem no, sib xyaw ua ke thiab lub sijhawm yuav tsum tau nruj me ntsis kom ntseeg tau tias cov khoom siv yuav tsum muaj kev faib tawm thiab cov qauv dav dav. Qee qhov siab -}}}}}- kub} kev laus los txhim kho lawv cov cua sov thiab ntsev tsis kam.
Lub cev qhuav dej thiab kev sib sau
Cov khoom tawg tom qab cov tshuaj tiv thaiv xav tau kom lub cev qhuav dej. Cov hau kev suav nrog cov lim tes ua kom lub cev qhuav dej lossis ua kom muaj cov ntsiab lus noo noo thiab nce cov ntsiab lus khib nyiab thiab nce cov ntsiab lus khib nyiab. Tus tsim theem tau muab faib ua ob daim ntawv, hmoov qhuav thiab kua, nyob ntawm yam khoom. Cov khoom hmoov qhuav yog cov ziab khaub ncaws ntxiv thiab granulated hauv tshuab ziab khaub ncaws; Cov khoom ua kua tau hloov kho rau viscosity hauv homogenizer ua ntej tau ntim ncaj qha.
Kev Kuaj Zoo thiab Ntim
Cov khoom tiav tau dhau mus twv txiaj, suav nrog kev sim rau viscosity, dej poob, pH, phua thiab lwm yam ntsuas. Cov khoom tsim nyog tau ntim raws li cov lus qhia tshwj xeeb: qhuav powders tau ntim rau hauv cov dej noo {}} Cov kua tawb, thaum cov kua ntim tau ntim rau hauv cov nruas yas lossis IBC nruas. Qee cov khoom lag luam export kuj yuav tsum muaj cov lus qhia lus Askiv thiab MSDS Cov Ntawv Qhia Kev Nyab Xeeb los ua kom tau raws li cov kev cai ntawm cov neeg siv khoom thoob ntiaj teb.
Ua kom zoo dua cov slurry cov khoom siv ntau lawm tsis muaj cuam tshuam rau cov khoom zoo tab sis kuj cuam tshuam ncaj qha rau cov kev ua tau zoo ntawm cov kev siv hauv dej hauv qab. Raws li cov kev cai ib puag ncig ua cov stricter, kev txhim kho qis- cov khoom tawg, cov khoom lag luam slrry tshiab tau dhau los ua kev lag luam tshiab. Tuam txhab uas cov tswv tsev uas cov tswv tsev cov thev naus laus zis ntau lawm yuav tau txais txiaj ntsig zoo dua hauv kev ua lag luam thoob ntiaj teb.
