Xaiv Qhov Zoo Tshaj Flow Meter rau Slurry: Ib Daim Ntawv Qhia Ua Ntej

Thaum nws los ntsuas qhov ntws ntawm slurry thoob plaws ntau yam kev lag luam, txoj cai ntws ntsuas tuaj yeem ua rau txhua qhov sib txawv. Ntawm ntau txoj kev xaiv, cov cement slurry-specificelectromagnetic flowmeter sawvtawm raws li qhov kev siv dav tshaj plaws thiab kev ntseeg siab. Cov lag luam yog ib txwm xav kom nkag siab txog tus nqi ntawm cov khoom siv tshwj xeeb no, qhov chaw lawv tsim, thiab, qhov tseem ceeb tshaj plaws, cov tuam txhab muaj npe nrov sawv tom qab lawv. Qhov kev xav paub no feem ntau ua rau cov lus nug ntau: Hom dej ntsuas twg yog qhov zoo tshaj plaws rau kev ntsuas slurry? Hnub no tus ncejlos ntawm Sino-analyzer dhia dejnyob rau hauv cov ncauj lus no nrog cov ncauj lus kom ntxaws tsom xam los pab koj txiav txim siab paub.

Tshawb nrhiav hom Flow Meter nrov tshaj plaws

Flow meters tuaj nyob rau hauv ntau yam, nrog plaub hom dominating muaj daim ntaub ntawv:electromagnetic flowmeter, vortex flow meters,turbine flow meters, thiabultrasonic flowmeter. Yog li, qhov twg yog qhov zoo tagnrho rau cov cement slurry? Cia peb ua kom tawg.

Electromagnetic Flow Meters

Cov khoom siv no ua haujlwm raws li lub hauv paus ntsiab lus ntawm Faraday txoj cai ntawm electromagnetic induction. Nyob rau hauv lub 'meter', lub conductive nruab nrab (xws li cement slurry) ntws los ntawm ib tug ntsuas raj, flanked los ntawm ob electromagnetic coils uas tsim ib tug tas li magnetic teb. Raws li cov slurry txav, nws induces ib tug voltage, uas yog kuaj los ntawm electrodes nyob rau hauv cov yeeb nkab. Cov yeeb nkab nws tus kheej yog lined nrog cov khoom tsis-conductive los cais cov kua thiab electrodes hluav taws xob.

Cov khoom tseem ceeb muaj xws li lub cev tseem ceeb (feem ntau yog ua los ntawm cov hlau tsis muaj hlau lossis cov hlau tsis muaj steel), electrodes, hauv ob sab phlu, thiab lub converter. Cov khoom siv hauv ob sab phlu, feem ntau yog roj hmab lossis PTFE (polytetrafluoroethylene), raug xaiv raws li qhov nruab nrab cov khoom.

Roj hmab hauv ob sab phlu, xws li neoprene lossis polyurethane, ua tau zoo rau kev hnav, nrog polyurethane tshwj xeeb tshaj yog zoo rau cov slurries heev. PTFE hauv ob sab phlu, nrog rau cov ntaub ntawv zoo li PTFE thiab PFA (perfluoroalkoxy), zoo meej rau corrosive ib puag ncig. Electrode cov ntaub ntawv, xws li molybdenum-muaj stainless hlau, Hastelloy B, Hastelloy C, titanium, tantalum, los yog stainless hlau nrog tungsten carbide, kom durability thiab precision.

Vortex thiab Turbine Flow Meters

Hmoov tsis zoo, cov kev xaiv no poob luv thaum nws los txog rau cement slurry. Vortex flow meters thiab turbine flow meters tawm tsam nrog qhov tseeb vim qhov tuab, abrasive xwm ntawm slurry, thiab lawv cov impellers nquag mus clogging, ua rau lawv tsis ntseeg rau daim ntawv thov no.

Muab cov kev xav no, lub ntsuas hluav taws xob electromagnetic ntws tawm los ua tus yeej meej rau kev ntsuas cov cement slurry. Nws cov qauv tsim ua kom haum rau cov kev sib tw tshwj xeeb uas tshwm sim los ntawm qhov nruab nrab no, kom ntseeg tau tias kev nyeem ntawv raug thiab zoo ib yam.

Ultrasonic flow meter

Ultrasonic flow meters ntsuas tus nqi ntws siv lub suab tsis dhau tib neeg hnov ​​​​lus (siab dua 20 kHz), muab cov tshuaj tsis muaj kev cuam tshuam rau cov kua lossis roj. Lawv ua haujlwm ntawm ob lub hauv paus ntsiab lus:

• Transit-Time Method: Ob lub transducers xa ultrasonic pulses los ntawm cov kua dej-ib qho nrog cov ntws (kem hauv qab), ib qho tawm tsam nws (sab sauv). Qhov sib txawv ntawm lub sijhawm thauj mus los (Δt) vim qhov nrawm nrawm yog siv los xam qhov nrawm. Qhov no yog qhov zoo tagnrho rau cov kua dej huv xws li dej lossis roj.
• Doppler Effect Method: Ib qho transducer emits nthwv dej uas muaj kev cuam tshuam cov khoom los yog npuas hauv cov kua, ua rau muaj kev hloov pauv ntau zaus. Kev hloov pauv txiav txim siab ntws nrawm, haum rau slurries lossis dej khib nyiab.

Lub 'meter' cov khoom siv hluav taws xob tom qab ntawd hloov cov kev tshaj tawm mus rau hauv cov dej ntws uas siv cov yeeb nkab hla ntu ntu. Tsis muaj qhov txav mus los, cov ntsuas no tsis tshua muaj kev saib xyuas thiab hloov mus rau ntau qhov ntau thiab tsawg ntawm cov yeeb nkab, txawm tias qhov tseeb yog nyob ntawm hom kua dej thiab kev teeb tsa kom raug.

Tailoring Koj Xaiv: Xaiv thiab Nqis

Kev xaiv ntawm cov cement slurry-specific flow meter, nrog rau nws cov nqi, nyob ntawm qhov kev xav tau tshwj xeeb ntawm koj qhov chaw. Cov yam xws li cov slurry muaj pes tsawg leeg, tus nqi ntws, thiab ib puag ncig tej yam kev mob ua lub luag haujlwm tseem ceeb. Qhov no txhais tau hais tias ib tus neeg tab tom nrhiav yuav lub ntsuas dej ntws yuav tsum muaj kev nkag siab meej txog lawv cov kev xav tau ua ntej nug txog tus nqi. Los ntawm kev muab cov ntaub ntawv ntxaws ntxaws rau tus neeg muag khoom, koj tuaj yeem xyuas kom koj tau txais ib qho khoom siv uas haum rau koj daim ntawv thov, optimizing ob qho tib si kev ua tau zoo thiab tus nqi.

Cov txiaj ntsig ntawm Txoj Cai Flow Meter rau Koj Kev Lag Luam

Xaiv lub ntsuas dej zoo tshaj plaws mus dhau qhov ua haujlwm tsuas yog - nws yog hais txog kev txhim kho kev ua haujlwm thiab tiv thaiv koj cov peev txheej. Lub ntsuas hluav taws xob electromagnetic flow meter los ntawm cov chaw tsim khoom ntseeg siab zoo li Hangzhou Liance ua kom lub sijhawm poob qis, kev ntsuas meej, thiab kev cia siab ntev ntev, txawm tias nyob rau hauv qhov chaw hnyav tshaj plaws. Txawm hais tias koj nyob hauv kev tsim kho, mining, lossis kev tsim khoom, qhov kev xaiv no tuaj yeem txhim kho kev ua haujlwm thiab txhawb kev tsim khoom.

Kev xav zaum kawg

Txoj kev mus nrhiav qhov zoo tshaj plaws flow meter rau cement slurry pib nrog kev nkag siab koj cov kev xav tau tshwj xeeb thiab koom tes nrog tus thawj coj kev lag luam pov thawj. Electromagnetic flow meter, nrog rau lawv cov qauv tsim thiab hloov tau zoo, yog qhov kev daws teeb meem rau qhov nyuaj nruab nrab. Yog tias koj muaj lwm yam kev xav tau tshwj xeeb, ces xaiv lwm qhov ntsuas dej ncaj qha!