Optimal viscosity xyuas kom meej txawm tias daim ntawv thov thiab muaj zog adhesion, thaum inconsistencies ua rau tsis xws luag, pov tseg, thiab nce nqi.Inline viscometers, xws li Lonnmeter's advanced instruments, muab kev saib xyuas thiab tswj lub sijhawm tiag tiag, muab cov txiaj ntsig tseem ceeb ntawm cov txheej txheem offline ib txwm muaj xws li efflux khob.
Lus Txhais ntawm Glue Viscosity
Glue viscosity yog hais txog cov kua nplaum uas tsis kam ntws, cov cuab yeej tseem ceeb uas txiav txim siab seb nws coj li cas thaum siv hauv kev lag luam. Ob chav viscosity centipoise (cP) thiab milliPascal-seconds (mPa·s) yog siv los qhia cov kev sib txhuam sab hauv ntawm cov nplaum.
Low-viscosity kua nplaum yog tsim rau txheej los yog tshuaj tsuag vim muaj fluidity siab; high-viscosity kua nplaum yog qhov zoo tshaj plaws hauv qhov sib txawv-sau lossis sib txuas ntawm qhov tsis sib xws.
Low-viscosity glues ntws yooj yim, zoo tagnrho rau txheej los yog txau, thaum high-viscosity glues yog thicker, haum rau gap-filling los yog bonding uneven nto. Hauv kev lag luam automation, kev ntsuas cov kua nplaum viscosity kom ntseeg tau tias daim ntawv thov zoo ib yam, cuam tshuam rau daim ntawv cog lus lub zog, kho lub sijhawm, thiab cov khoom zoo. Cov yam ntxwv xws li qhov kub thiab txias, shear npaum li cas, thiab cov khoom muaj pes tsawg leeg cuam tshuam viscosity, ua rau lub sij hawm tiag tiag cov kua nplaum viscosity tswj qhov tseem ceeb rau cov txiaj ntsig kev tsim khoom.
Kev siv cov kua nplaum hauv Automated Industrial Processes
Cov kua nplaum ua lub luag haujlwm tseem ceeb hauv cov txheej txheem kev lag luam automated thoob plaws cov haujlwm xws li ntim khoom, tsheb, hluav taws xob, thiab kev tsim kho. Hauv kev siv tshuab tsis siv neeg, cov nplaum yog siv los ntawm kev txau, txheej, lossis xa mus rau cov khoom sib txuas kom zoo.
Kev ntsuas viscosity tsis siv neeg ua rau daim ntawv thov meej los ntawm kev ua kom cov kua nplaum tuav cov yam ntxwv zoo txaus, tiv thaiv cov teeb meem xws li txhaws lossis tsis sib xws. Feem ntau, automation xav tau cov viscosity zoo ib yam los txo cov khib nyiab, txo qis sijhawm, thiab txhim kho cov khoom siv. Yog li ntawd, nws yog ib qho tsim nyog los muab cov cuab yeej ntsuas viscosity uas muaj zog rau hauv cov kav dej lossis cov tso tsheb hlau luam rau kev saib xyuas thiab tswj tsis tu ncua.
Common Glues Siv nyob rau hauv Industrial Automation Production
Ntau cov kua nplaum yog ua haujlwm nyob rau hauv kev lag luam automation, xaiv raws li cov kev xav tau ntawm daim ntawv thov, kev sib khi lub zog, thiab ib puag ncig. Hom tseem ceeb muaj xws li:
- Starch-Based Adhesives: Muab los ntawm tej yam ntuj tso xws li pob kws los yog nplej, cov no yog siv dav hauv corrugated cardboard ntau lawm vim lawv eco-friendliness, tsis tshua muaj nqi, thiab biodegradability. Additives zoo li borax txhim khu viscosity thiab tack.
- Polyvinyl Acetate (PVA): Dej-raws li, nqi-zoo, thiab ntau yam, PVA yog siv rau hauv daim ntawv sib txuas, ntim, thiab ua haujlwm ntoo, muab cov adhesion zoo ntawm chav tsev kub.
- Kub Melt Adhesives: Thermoplastic glues siv nyob rau hauv qhov kub thiab txias, zoo tagnrho rau kev ntim khoom thiab cov khoom sib dhos vim kho qhov viscosity ntawm qhov kub thiab txias.
- Epoxies thiab Polyurethanes: Synthetic adhesives rau high-strength bonding nyob rau hauv tsheb thiab aerospace, muab kev tiv thaiv rau tshav kub thiab tshuaj, tab sis yuav tsum tau meej kua nplaum viscosity tswj vim lawv rhiab heev rau ib puag ncig yam.
- Cyanoacrylates: Fast-curing adhesives rau cov khoom me me hauv cov khoom siv hluav taws xob, yuav tsum muaj cov viscosity tsawg rau kev faib tawm.
Cov nplaum no sib txawv hauv viscosity, xav tau cov cuab yeej ntsuas viscosity kom ntseeg tau tias kev ua haujlwm zoo ib yam hauv kev siv tshuab.
Kev siv cov hmoov txhuv nplej siab hauv kev tsim cov corrugated cardboard
Starch kua nplaum yog qhov tseem ceeb hauv corrugated cardboard ntau lawm, uas khi cov ntaub ntawv cov txheej txheem ntawm cov ntaub ntawv tiaj tus los tsim kom muaj zog, ruaj khov. Cov kua nplaum yog npaj los ntawm kev ua noj cov hmoov txhuv nplej siab hauv dej ntawm thaj tsam 90 ° C, nrog cov khoom ntxiv xws li borax lossis sodium hydroxide kho cov kua nplaum viscosity rau kev pom kev zoo thiab kev sib koom ua ke.
Starch kua nplaum yog siv rau cov lus qhia flute nyob rau hauv automated corrugating kab. Kev tswj cov kua nplaum viscosity zoo ib yam thiab muaj txiaj ntsig zoo rau cov tuam ntxhab kom txawm tias kis tau thiab muaj zog adhesion yam tsis muaj pov tseg ntau dhau. Nws tus cwj pwm pseudoplastic thiab thixotropic xav tau kev saib xyuas ntawm lub sijhawm kom tswj tau daim ntawv thov zoo ib yam.
Yuav ua li cas Viscosity cuam tshuam cov kua nplaum ua haujlwm thiab zoo ntawm Corrugated Cardboard
Viscosity ncaj qha cuam tshuam cov kua nplaum ua haujlwm thiab qhov zoo ntawm corrugated cardboard. Optimal kua nplaum viscosity ua kom zoo impregnation ntawm daim ntawv txheej, txhim kho daim ntawv cog lus zog, yooj, thiab kav ntev.
Yog tias viscosity siab dhau lawm, cov kua nplaum yuav tsis sib npaug, ua rau cov ntawv cog lus tsis muaj zog lossis clumping, uas cuam tshuam cov duab los qhia lub zog thiab ua rau cov khoom pov tseg. Piv txwv li, tsis tshua muaj viscosity tuaj yeem ua rau muaj kev nkag mus dhau, txo qhov adhesion thiab ua rau warping lossis delamination. Rau cov hmoov txhuv nplej siab, tuav cov viscosity nyob rau hauv ib qho kev tshwj xeeb (feem ntau 30-60,000 mPa·s) yog qhov tseem ceeb kom ua tiav cov txheej txheem sib xws thiab tiv thaiv qhov tsis xws li pinholes lossis cov txheej tsis sib xws. Kev hloov pauv vim qhov kub, shear, lossis kev sib xyaw tsis raug tuaj yeem ua rau tsis zoo, ua rau cov kua nplaum viscosity ntsuas qhov tseem ceeb rau kev tsim khoom zoo ib yam.
Cov cuab yeej siv los ntsuas viscosity
Cov cuab yeej siv los ntsuas viscosity hauv cov chaw tsim khoom yog lub viscometer, nrog cov viscometers inline yog tus qauv kub rau cov txheej txheem automated. Cov khoom siv no, xws li kev sib hloov,kev vibrational, los yog resonance zaus viscometers, ntsuas viscosity ncaj qha rau hauv cov txheej txheem kwj. Cov cuab yeej ntsuas viscosity no muab cov ntaub ntawv txuas mus ntxiv, lub sijhawm tiag tiag, tsis zoo li cov khob efflux, uas tsis yog qhov tseeb rau cov txheej txheem dynamic.
Cov txiaj ntsig ntawm Viscosity Automation hauv corrugating txheej txheem
Viscosity automation nyob rau hauv cov txheej txheem corrugating transforms ntau lawm efficiency thiab cov khoom zoo. Cov txiaj ntsig tseem ceeb suav nrog:
- Kev Ua Zoo Zoo: Kev ntsuas viscosity tsis siv neeg ua kom cov kua nplaum viscosity tseem nyob hauv qhov kev pom zoo, txo qhov tsis xws luag xws li cov nyiaj tsis muaj zog lossis cov txheej tsis sib xws, txhim kho cov duab los qhia lub zog thiab kev siv tau.
- Txo Cov Khoom Siv Hluav Taws Xob: Kev hloov kho lub sijhawm tiag tiag txo qis tshaj daim ntawv thov lossis tsis lees paub, txo cov nqi khoom siv thiab txhawb cov hom phiaj kev ruaj ntseg.
- Energy Efficiency: Precise control txo lub zog noj los ntawm optimizing kua nplaum daim ntawv thov thiab kho cov txheej txheem.
- Kev Txhim Kho Cov Txheej Txheem: Kev soj ntsuam tas li tso cai rau kev kho kom zoo ntawm qhov tsis xws li qhov kub thiab qhov sib xyaw, txhim kho cov khoom sib xws thiab cov khoom sib xws.
- Anomaly Detection: Inline systems ntes viscosity deviations instantly, tiv thaiv downtime thiab txij nkawm teeb meem.
- Kev Tswj Xyuas Kev Ua Raws Cai: Automation ua kom ua raws li cov qauv ib puag ncig los ntawm kev txo qis siv hnyav thiab pov tseg.
Cov txiaj ntsig no ua cov cuab yeej rau kev ntsuas viscosity indispensable rau niaj hnub corrugating kab.
Lonnmeter Viscosity Measurement Instruments
i. Main Function thiab Parameters
Lonnmeter viscosity ntsuas ntsuas yog tsim los rau lub sijhawm tiag tiag cov kua nplaum viscosity ntsuas hauv kev lag luam xws li corrugated cardboard ntau lawm. Lawv lub luag haujlwm tseem ceeb yog saib xyuas thiab tswj cov viscosity hauv cov kav dej, tso tsheb hlau luam, lossis cov tshuab sib xyaw, ua kom cov nplaum ua haujlwm zoo ib yam. Cov tsis tseem ceeb muaj xws li viscosity ntau ntawm 1-1,000,000 cP, kub kam rau siab txog 450 ° C, thiab kev sib raug zoo nrog cov kua tsis-Newtonian xws li cov hmoov txhuv nplej siab. Nruab nrog kev vibrational sensors siab heev, nws oscillates ntawm qee zaus raws nws cov kev taw qhia axial, muab qhov tseeb, nruam nyeem ntawv thiab tuaj yeem ntsuas qhov ntom ntom nrog viscosity. Lawv muaj cov neeg siv-phooj ywg interfaces rau kev sib koom ua ke yooj yim rau hauv cov tshuab siv hluav taws xob, nrog rau kev xaiv rau phab ntsa-mounted lossis inline installation.
ii. Qhov Zoo Tshaj Li Kev Cai Offline Viscosity Saib Xyuas
Piv nrog rau kev saib xyuas offline viscosity,Lonnmeter viscosity ntsuas ntsuasmuab cov txiaj ntsig tseem ceeb.
Offline txoj kev vam khom rau lub sijhawm ua piv txwv, ua rau qeeb thiab tsis raug vim qhov kub thiab txias hloov pauv. Lonnmeter's inline systems muab cov ntaub ntawv ntawm lub sijhawm tiag tiag, tshem tawm cov qauv tsis raug thiab ua kom muaj kev hloov kho tam sim.
Lawv tuav cov kua dej nyuaj xws li pseudoplastic starch kua nplaum nrog qhov tseeb, tsis zoo li cov cuab yeej offline uas tawm tsam nrog tus cwj pwm tsis yog Newtonian. Tsis tas li ntawd, lawv cov qauv tsim muaj peev xwm txo cov kev xav tau ntawm kev saib xyuas, thiab automation txo qis tib neeg kev ua yuam kev, txhim kho cov txheej txheem kev ntseeg siab ntawm cov txheej txheem ib txwm muaj.
iii. Cov txiaj ntsig hauv Viscosity Automation
Lonnmeter ntsuas rau kev ntsuas viscosity muab cov txiaj ntsig hloov pauv hauv viscosity automation rau cov txheej txheem corrugating. Cov no suav nrog cov khoom lag luam zoo tshaj plaws los ntawm kev tswj cov kua nplaum viscosity zoo ib yam, ua kom muaj kev sib raug zoo tsis muaj kev sib raug zoo thiab cov duab los qhia lub zog. Lawv txo cov nqi khiav lag luam los ntawm kev txo cov kua nplaum pov tseg, rov ua dua tshiab, thiab siv zog, ua raws cov hom phiaj kev ruaj ntseg.
Automated adjustments txhim khu kev ua tau zoo, txo downtime thiab boosting throughput. Cov cuab yeej muaj peev xwm los txheeb xyuas qhov tsis txaus ntseeg hauv lub sijhawm tiag tiag tiv thaiv cov teeb meem tsim khoom, thaum lawv kev koom ua ke rau hauv kev tswj hwm kev ua haujlwm zoo. Zuag qhia tag nrho, Lonnmeter cov kev daws teeb meem tsav qhov tseeb, txuag nqi, thiab kev ua raws li ib puag ncig hauv kev siv cov nplaum nplaum.
Optimize Automated Viscosity Measurement nrog Lonnmeter Viscometers
Tshawb nrhiav yuav ua li cas Lonnmeter's viscosity ntsuas ntsuas tuaj yeem txhim kho koj cov khoom lag luam, txo cov khoom pov tseg, thiab ua kom cov txiaj ntsig zoo tshaj plaws. Tiv tauj peb hnub no rau tus kheej cov lus hais thiab ua thawj kauj ruam mus rau seamless automation! Thov koj qhov kev tsocai tam sim no thiab hloov koj cov nplaum ua haujlwm!
Post lub sij hawm: Aug-13-2025
