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Coal-water slurry (CWS)

CWS yog sib tov ntawm 60% ~ 70% pulverized thee nrog ib qho granularity, 30% ~ 40% dej thiab ib qho nyiaj ntxiv. Vim lub luag hauj lwm ntawm dispersant thiab stabilizer, CWS tau dhau los ua ib yam ntawm cov kua-khoom ob-theem ntws nrog zoo fluidity thiab stability, thiab belongs rau bingham yas kua nyob rau hauv non-Newtonian kua, feem ntau hu ua slurry.
Vim muaj cov khoom sib txawv rheological, cov khoom siv tshuaj lom neeg thiab cov dej ntws tawm ntawm cov grout sib txawv, qhov yuav tsum tau ua rau cov khoom siv thiab kev teeb tsa ntawm lub electromagnetic flow sensor thiab lub teeb liab ua lub peev xwm ntawm electromagnetic flow conversion kuj txawv. Teeb meem tuaj yeem tshwm sim yog tias tus qauv tsis raug xaiv lossis siv tsis raug.

Qhov kev sib tw:
1. Kev cuam tshuam ntawm polarization tshwm sim thiab kev xaiv ntawm electromagnetic flowmeter
2. Cov doping ntawm cov khoom hlau thiab cov khoom ferromagnetic hauv CWS yuav ua rau muaj kev cuam tshuam
3. Cov cement slurry yuav tsum tau thauj los ntawm diaphragm twj tso kua mis, diaphragm twj tso kua mis yuav tsim pulsating txaus yuav cuam tshuam rau kev ntsuas.
4. Yog tias muaj npuas hauv CWS, qhov ntsuas yuav raug cuam tshuam

Kev daws:
Hauv ob sab phlu: Lub hauv ob sab phlu yog ua los ntawm kev hnav-resistant polyurethane thiab ua tiav nrog cov cuab yeej tshwj xeeb
Stainless hlau coated tungsten carbide Electrode. Cov khoom siv yog hnav-tiv taus thiab tuaj yeem ua rau muaj kev kub ntxhov ntawm cov teeb liab ntws los ntawm "electrochemical cuam tshuam suab nrov".
Nco tseg:
1. Ua kom pom kev sib nqus hauv cov txheej txheem kawg ntawm CWS ntau lawm;
2. Txais stainless hlau conveying yeeb nkab;
3. Xyuas kom meej qhov tsim nyog cov yeeb nkab ntev ntawm lub 'meter', thiab xaiv qhov chaw teeb tsa raws li cov kev xav tau tshwj xeeb ntawm cov khoom siv hluav taws xob electromagnetic flowmeter.