Ua ntej, xyuas seb cov txheej txheem kev ua haujlwm puas ua haujlwm raws li kev ua haujlwm tiag tiag. Txawm hais tias qhov nruab nrab, qhov kub thiab txias thiab kev ua haujlwm siab yog tag nrho nyob rau hauv cov qauv tsim ntawm cov roj turbine flow meter. Puas yog qhov ntsuas kub thiab qhov siab ntawm qhov chaw feem ntau hloov pauv ntau yam? Puas yog qhov ntsuas kub thiab siab them nyiaj ua haujlwm thaum tus qauv xaiv lub sijhawm ntawd?
Thib ob, Yog tias tsis muaj teeb meem nrog cov qauv xaiv, ces yuav tsum tau xyuas cov hauv qab no.
Factor 1. Xyuas seb puas muaj impurities hauv qhov ntsuas nruab nrab, lossis seb qhov nruab nrab puas yog corrosive. Yuav tsum muaj lub lim nruab rau ntawm lub ntsuas cua turbine flowmeter.
Factor 2. Xyuas seb puas muaj qhov cuam tshuam muaj zog nyob ze ntawm lub tshuab nqus tsev twj tso kua mis, thiab seb qhov chaw teeb tsa puas los nag thiab noo noo pov thawj, thiab yuav tsis raug rau cov neeg kho tshuab kev co. Lub ntsiab lus tseem ceeb tshaj yog seb puas muaj cov roj corrosive muaj zog hauv ib puag ncig.
Factor 3. Yog hais tias tus nqi ntawm cov roj turbine flow meter yog qis dua tus nqi txaus, nws yuav yog vim lub impeller tsis txaus lubricated los yog cov hniav tawg.
Factor 4. Seb lub installation ntawm cov roj turbine flow meter ua tau raws li qhov yuav tsum tau muaj ntawm cov yeeb nkab ncaj, vim tias qhov tsis sib xws ntawm cov xaim xaim xaim thiab qhov muaj nyob ntawm cov dej ntws hauv cov kav dej yog qhov tseem ceeb, yog li kev teeb tsa yuav tsum xyuas kom meej txog 20D thiab downstream 5D ncaj yeeb nkab. xav tau, thiab nruab ib lub rectifier.
