Cov ntsuas dej ntws ultrasonic clamp-on yog qhov kev xaiv nrov thaum ntsuas cov kua dej ntws hauv cov kav dej vim tias lawv tsis cuam tshuam thiab yooj yim rau nruab. Cov khoom siv tshiab no siv cov thev naus laus zis ultrasonic los ntsuas cov kua dej ntws kom raug yam tsis txiav rau hauv cov kav dej lossis cuam tshuam cov txheej txheem ntws. Txawm li cas los xij, qhov tseem ceeb uas yuav tsum xav txog thaum siv lub ntsuas dej ntws ultrasonic clamp-on yog cov khoom siv ntawm cov kav dej uas ntsuas.
Cov khoom siv yeeb nkab ua lub luag haujlwm tseem ceeb hauv kev txiav txim siab qhov sib xws ntawm clamp-on ultrasonic flow meters. Cov khoom sib txawv muaj cov yam ntxwv suab sib txawv uas cuam tshuam rau lub peev xwm ntawm ultrasonic nthwv dej kom nkag mus rau hauv phab ntsa yeeb nkab thiab ntsuas qhov ntws ntawm cov kua sab hauv kom raug. Yog li ntawd, nws yog ib qho tseem ceeb kom nkag siab tias cov khoom siv yeeb nkab twg tsim nyog rau kev siv nrog clamp-on ultrasonic flow meters kom ntseeg tau tias muaj kev ntsuas raug thiab txhim khu kev qha.
Ib qho ntawm cov khoom siv feem ntau siv rau hauv cov kav dej yog hlau, xws li hlau, stainless hlau, thiab tooj liab. Cov ntsuas dej ntws ultrasonic clip-on feem ntau zoo rau kev ntsuas dej ntws hauv cov kav hlau vim tias cov ntaub ntawv no muaj peev xwm xa ultrasonic zoo. Qhov du thiab sib npaug ntawm cov kav hlau yog qhov zoo rau kev nthuav dav ntawm cov nthwv dej ultrasonic, uas tso cai rau lub ntsuas dej ntws kom ntes tau qhov ntws ntawm cov kua.
Lwm cov khoom siv yeeb nkab uas siv ntau yog yas, suav nrog PVC, polyethylene, thiab polypropylene. Txawm hais tias cov clamp-on ultrasonic flow meters siv tau nrog cov yeeb nkab yas, nws yog ib qho tseem ceeb uas yuav tsum xav txog qhov tuab thiab cov khoom sib xyaw ntawm phab ntsa yeeb nkab. Cov yeeb nkab yas tuab dua lossis cov yeeb nkab yas uas muaj zog dua yuav ua rau muaj teeb meem rau kev xa xov ultrasonic, uas yuav cuam tshuam rau qhov tseeb ntawm kev ntsuas kev ntws. Nws raug pom zoo kom sab laj nrog tus neeg tsim khoom ntsuas kev ntws kom paub tseeb tias muaj kev sib raug zoo nrog cov yeeb nkab yas tshwj xeeb.
Ntxiv rau cov hlau thiab yas, lwm cov khoom siv kav dej xws li pob zeb ua vaj tse, fiberglass, thiab composites kuj raug ntsib hauv ntau yam kev siv hauv kev lag luam. Cov khoom siv tsis yog hlau no tuaj yeem ua rau muaj kev cov nyom rau cov ntsuas dej ultrasonic clip-on vim tias lawv cov khoom acoustic txawv ntawm cov hlau thiab yas. Cov transducers ultrasonic tshwj xeeb thiab cov txheej txheem ua cov teeb liab yuav tsum tau ntsuas qhov ntws hauv cov kav dej tsis yog hlau, yog li nws yog ib qho tseem ceeb uas yuav tsum sab laj nrog tus kws tshaj lij ntsuas qhov ntws kom txiav txim siab seb lub cuab yeej puas haum rau cov ntawv thov zoo li no.
Hauv kev xaus, cov khoom siv yeeb nkab yog qhov tseem ceeb uas yuav tsum xav txog thaum siv lub clamp-on ultrasonic flow meter. Txawm hais tias cov khoom siv no muaj ntau yam zoo hauv kev teeb tsa thiab kev saib xyuas, kev ua kom sib haum xeeb nrog cov khoom siv yeeb nkab yog qhov tseem ceeb rau kev tau txais kev ntsuas qhov ntws raug. Los ntawm kev nkag siab txog cov yam ntxwv ntawm cov khoom siv yeeb nkab sib txawv thiab sab laj nrog cov chaw tsim khoom flowmeter, cov neeg siv tuaj yeem xaiv lub clamp-on ultrasonic flowmeter uas tsim nyog tshaj plaws raws li lawv cov ntawv thov tshwj xeeb, thaum kawg ua kom ntseeg tau tias cov txiaj ntsig ntsuas qhov ntws txhim khu kev qha thiab raug.
Lub sijhawm tshaj tawm: Plaub Hlis-11-2024