Ultrasonic flowmeter tsuas yog ib qho cuab yeej uas ntsuas cov kua ntws los ntawm kev kuaj xyuas cov kua dej ntws ntawm ultrasonic pulses.Nws yog dav siv hauv chaw nres tsheb fais fab, channel, kev lag luam hauv nroog thiab dej phwj kho kev lag luam.
Ib yam li cov electromagnetic flowmeter, ultrasonic flowmeter belongs rau thawj flowmeter, uas yog tsim rau kev daws teeb meem xws li kev ntsuas ntws nyuaj, tshwj xeeb tshaj yog nyob rau hauv kev ntsuas ntawm cov dej ntws loj muaj qhov zoo tshaj plaws.
Ultrasonic flowmeter raws li ib txoj kab uas hla loj pipeline hauv internet calibration ntsuas, piv nrog rau lwm yam twj paj nruag, muaj cuab kev zoo:
(1) Zoo stability, tsis tshua muaj txij nkawm tus nqi, tsis muaj qhov txav;
(2) Yooj yim rau nruab, nqa, thiab lwm yam;
(3) Tsis muaj qhov poob siab, yuav tsis cuam tshuam qhov ntws;
(4) Tawm ntawm cov yeeb nkab installation calibration tuaj yeem ua tau, yog tias nws yuav tsis cuam tshuam rau kev ua haujlwm ib txwm ntawm cov cuab yeej hauv kev sim.Los ntawm kev ua kom ntseeg tau qhov ntsuas qhov tseeb, lub ultrasonic flowmeter zoo txhim kho cov dej xa tawm ntawm cov yeeb nkab network.
Ultrasonic flowmeter tsis yog tsuas yog tsim nyog thiab kev tshawb fawb tiv thaiv cov khoom siv dej, tab sis kuj tseem suav cov kev siv nyiaj siv dej kom zoo, thiab tseem tiv thaiv kev txaus siab ntawm ob sab nrog dej kom tsawg, txo tus nqi ntawm kev tshuaj xyuas kev lag luam, kom cov ntawv pov thawj ntawm lub sijhawm. loj-inch dej flowmeter dhau los ua qhov tseeb.
Ultrasonic flowmeter yog tsim los ntawm ob lub ntsiab lus tseem ceeb, lub transducer thiab ib qho ultrasonic transducer, uas yog ntsia rau ntawm cov yeeb nkab ntsuas.Sab nraud clamp-hom ultrasonic flowmeter yog ib tus neeg sawv cev ntawm ultrasonic flowmeter, sab nraud clamp-hom ultrasonic flowmeter yuav tsum nkag siab txog qhov xwm txheej ua ntej kev teeb tsa, feem ntau suav nrog cov hauv qab no:
1. Qhov kev ncua deb ntawm lub sensor thiab tus tswv tsev yog pes tsawg?
2, yeeb nkab lub neej, cov khoom siv yeeb nkab, yeeb nkab phab ntsa thickness thiab cov yeeb nkab txoj kab uas hla;
3, hom kua dej, seb nws puas muaj impurities, npuas thiab seb lub raj puas puv;
4, dej kub;
5, seb qhov chaw teeb tsa puas muaj qhov cuam tshuam (xws li kev hloov pauv zaus, qhov hluav taws xob siab cable, thiab lwm yam);
6, tus tswv tsev yog muab tso rau plaub lub caij kub;
7, kev siv fais fab mov voltage yog ruaj khov;
8, seb qhov kev xav tau rau tej thaj chaw deb teeb liab thiab hom.
Kev txhim kho kom raug yog qhov tseem ceeb ua ntej rau kev ua haujlwm ib txwm ua ntawm lub clamp ntawm ultrasonic flowmeter, uas yuav tsum tsis txhob raug ignored!
Post lub sij hawm: Sep-04-2023