Cov Ntsuas Ultrasonic Flow

20+ Xyoo Kev Tsim Khoom

Yuav ua li cas nrog qhov sib txawv ntawm qhov ntxig thiab clamp-on flowmeter tsis muaj S, Q tus nqi lossis nws S, Q tus nqi qis, yuav ua li cas tshawb xyuas seb dab tsi ua rau?

1) Paub tseeb tias qhov chaw ib puag ncig ua tau raws li qhov yuav tsum tau ua: qhov ntev ntawm cov yeeb nkab ncaj txaus, qhov ntsuas ntsuas tau tag nrho thiab ntsuas tau, tsis muaj ntau lub npuas lossis cov khoom tsis huv hauv cov yeeb nkab.

2) Nug tus neeg siv khoom seb cov kav dej puas yog, seb puas muaj cov ntaub thaiv thiab qhov ntsuas hauv cov kav dej, seb puas xaiv cov ntsuas nruab nrab kom raug, xyuas seb cov qauv tswj hwm puas tau teeb tsa kom raug, yog tias muaj cov ntaub thaiv, cov khoom siv hauv cov ntaub thaiv tuaj yeem ntsuas tau. Rau lub sensor clamped sab nraud, xyuas kom meej tias phab ntsa sab nraud ntawm cov kav dej tau polished thiab tus neeg sawv cev txuas tau siv sib npaug thiab txaus;

3) Xyuas seb lub sensor puas tau teeb tsa kom raug (Nruab lub sensor raws li qhov sib nrug ntawm lub sensor uas tau qhia hauv M25 cov ntawv qhia zaub mov) rau lub sensor ntsaws, xyuas seb lub sensor puas tau teeb tsa;

4) Xyuas seb qhov txuas hluav taws xob ntawm lub sensor puas zoo, xyuas cov ntawv qhia zaub mov M91, saib qhov piv ntawm lub sijhawm xa mus, thiab kho qhov kev teeb tsa ntawm lub sensor kom nws nyob hauv qhov ntau ntawm 97% -103%;

5) Yog tias qhov sib piv ntawm lub sijhawm sib kis yog nyob rau hauv qhov ntau ntawm 97% -103%, tab sis tus nqi S thiab Q tseem qis, qhia tias lub raj loj lossis phab ntsa tuab, thov hloov txoj kev teeb tsa sensor Z;

6) Yog tias qhov piv ntawm lub sijhawm xa mus tsis tuaj yeem hloov kho rau qhov ntau ntawm 97% -103%, lossis tus nqi S thiab Q yeej ib txwm yog 0, thiab cov kauj ruam saum toj no yog qhov tseeb, tej zaum yuav muaj teeb meem nrog lub sensor lossis tus tswv tsev, tshem tawm lub sensor thiab siv txoj kev ntawm ob lo lus nug saum toj no los txiav txim siab.


Lub sijhawm tshaj tawm: Kaum Ib Hlis-05-2024

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