Sodium Hydroxide (NaOH), aka caustic soda los yog lye, yog ib qho tseem ceeb ntawm cov txheej txheem kev lag luam feem ntau, tshwj xeeb tshaj yog nyob rau hauv kev tsim cov diluents, plastics, qhob cij, textiles, inks, pharmaceuticals thiab pigments. meejconcentration ntawm NaOHyog ib qho tseem ceeb uas cuam tshuam rau cov khoom zoo.
NaOH concentrationhnyav nyob rau hauv pretreatment ntawm ntuj fibers (xws li paj rwb thiab ntaub plaub) thiab hluavtaws fibers nyob rau hauv lubtextile thiab dyeing kev lag luam. Cov impurities xws li roj, siv quav ciab thiab hmoov txhuv nplej siab yog npaj los tshem tawm hauv kev ua ntej. NaOH concentration siab dua tuaj yeem ua rau muaj kev puas tsuaj rau cov fibers thaum qis dua NaOH concentration tsis ncav cuag qhov xav tau cuam tshuam txog kev tshem tawm impurity. Yog li ntawd, lub sijhawm tiag tiag ntawm NaOH kev soj ntsuam xyuas yog qhov yuav tsum tau ua ua ntej ntawm kev dyeing du thiab tiav cov txheej txheem los txhim kho cov ntaub dye uniformity thiab xim vibrancy.
Drawbacks ntawm Pa Titration
Titration yog txoj kev siv ntau tshaj plaws los ntsuas qhov concentration ntawm cov tshuaj NaOH, kuj yog ib txoj kev siv sij hawm thiab siv zog ntau dua thaum piv nrog cov ntse inline.density meter rau cov kua. Tsis tas li ntawd, titration tsis tuaj yeem tshawb pom cov kev hloov pauv hauv lub sijhawm tiag tiag hauv kev xav thiab qhia txog phau ntawv yuam kev hauv cov xwm txheej ua haujlwm hloov pauv.
Tsis tas li ntawd, titration muaj feem xyuam rau batch tsom xam es tsis tau tshaj automation batching system nyob rau hauv lub sij hawm. Nyob rau tib lub sij hawm, nws tsis haum rau high-frequency concentration ntsuas. Cov neeg ua haujlwm raug cuam tshuam rau ib puag ncig uas muaj cov khoom tsis zoo lossis cov khoom phom sij yog tias muaj corrosive lossis volatile ntxiv rau tag nrho cov kab ntau lawm.
Kev txhim kho ntawm Precise Batching hauv Automation txheej txheem
Hauv kabkua density meter,ua anon-nuclear density meter,integrated rau hauv automating txheej txheem ntawm textile thiab dyeing chaw yuav siv los ntawm cov txheej txheem xws li desizing, nrhiav, mercerization, dyeing, luam ntawv, thiab lwm yam.
DesizingCov neeg ua haujlwm tau yaj mus rau hauv dej kom tshem tawm cov khoom loj ntawm cov ntaub, xws li NaOH cov kev daws teeb meem ntawm qee qhov kev xav tau tsim rau cov ntaub tshwj xeeb. CovTsis siv neeg ceev meterxyuas kom cov desizing tov nyob rau hauv kev pom ntau yam kom huv si tshem tawm. Nws tiv thaiv kev tshwm sim ntawm cov teeb meem xws li tsis sib xws dyeing thiab tsis txaus desizing, txo cov nqi ntawm rework thiab txhim kho dyeing thiab luam ntawv efficiency.
Caustic soda thiab lwm yam tshuaj yog siv los tshem tawm impurities ntawm fabrics nyob rau hauvkev nrhiav. Precise batching ntawm cov tshuaj tuaj yeem hloov kho tau raws li lub sijhawm ceev ceev lossis cov ntaub ntawv concentration. Yog li ntawd, ntaub whiteness, permeability thiab lwm yam qhia tau zoo heev. Meanwhile, nws zoo ib yam li mercerization txheej txheem.
Cov tshuaj zas zas qhov ntom ntom tuaj yeem raug saib xyuas los ntawm cov ntsuas qhov ntom ntom rau cov kua dej thaum lub sijhawmkev npaj dye. Ua kom muaj kev tswj xyuas qhov tseeb ntawm cov xim dye concentration, ua kom cov xim zoo ib yam thiab raug dyeing thaum tsis txhob muaj xim txawv los ntawm kev hloov pauv ntawm cov xim xim. Covkua concentration metertxhim kho qhov ua tiav thawj zaug ntawm dyeing, txo qhov tsis xws luag, thiab txo cov khoom pov tseg. Nws muaj feem xyuam rau kev saib xyuas qhov ntom ntawm cov xim pastes hauv cov xim paste npaj rau kev luam ntawv.
Thov hu rauua cov chaw tsim khoom Lonnmetertam sim ntawd los txiav txim seb qhov ntsuas qhov ntom ntom inline puas siv tau rau koj cov kab ntau lawm lossis tsis. Thov daim ntawv tsocai pub dawb tam sim no!
Post lub sij hawm: Jan-10-2025
