Kev Taw Qhia luv luv rau Flowmeter

Lub npe lus Askiv ntawm lub flowmeter yog flowmeter, uas yog txhais los ntawm Pawg Neeg Saib Xyuas Kev Tshawb Fawb thiab Kev Tshawb Fawb Hauv Tebchaws raws li: ib qho cuab yeej uas qhia txog qhov ntsuas ntsuas ntsuas thiab (lossis) tag nrho cov kua dej hauv lub sijhawm xaiv. Yooj yim muab tso, nws yog ib qho cuab yeej siv los ntsuas qhov ntws ntawm cov kua hauv cov kav dej lossis cov kav dej qhib.
Flowmeters tau muab faib ua qhov sib txawv siab flowmeters, rotameters, throttling flowmeters, slit flowmeters, volumetric flowmeters, electromagnetic flowmeters, ultrasonic flowmeters, thiab lwm yam. Classified los ntawm nruab nrab: kua flowmeter thiab gas flowmeter.
Metrology yog qhov muag ntawm kev tsim khoom lag luam. Kev ntsuas dej ntws yog ib qho ntawm cov khoom ntsuas kev tshawb fawb thiab thev naus laus zis, thiab nws muaj feem cuam tshuam nrog kev lag luam hauv tebchaws, kev tsim kho kev tiv thaiv hauv tebchaws thiab kev tshawb fawb tshawb fawb. Ua qhov haujlwm no zoo ua lub luag haujlwm tseem ceeb hauv kev ua kom cov khoom zoo, txhim kho kev tsim khoom, thiab txhawb kev tsim kho kev tshawb fawb thiab thev naus laus zis. Tshwj xeeb tshaj yog nyob rau niaj hnub no lub era ntawm lub zog ntsoog thiab nce automation ntawm industrial ntau lawm, flowmeters ua lub luag hauj lwm tseem ceeb nyob rau hauv lub teb chaws kev khwv nyiaj txiag. txoj hauj lwm thiab lub luag hauj lwm yog pom tseeb dua.
Cov chav tsev feem ntau siv hauv engineering yog m3 / h, uas tuaj yeem muab faib ua tus nqi nrawm nrawm (Flow Rate) thiab tus nqi sib npaug (tag nrho Flow). Kua, khoom; cumulative flow yog tus nqi ntawm cov kua dej ntws los ntawm qhov zoo ntawm cov yeeb nkab kaw lossis qhib channel nyob rau hauv ib lub sijhawm (ib hnub, ib lub lim tiam, ib hlis, ib xyoos). Cov ndlwg ntws kuj tuaj yeem tau txais los ntawm kev sib koom ua ke ntawm cov dej ntws tam sim ntawd nrog rau lub sijhawm, yog li qhov ntsuas tam sim no thiab cov ntsuas ntsuas ntsuas tuaj yeem hloov pauv mus rau ib leeg.