1. Kev Taw Qhia luv luv
Ultrasonic technology flow meter yog suav nrog lub tshuab xam zauv thiab ultrasonic sensor.Paired ultrasonic sensors muaj xws li tsis invasive sensor, insertion sensor thiab lub sensor uas yog txuas mus rau sab hauv pipewall los yog hauv qab ntawm channel.
Clamp ntawm lub sijhawm hloov pauv ultrasonic yuav tsum tau muab tso rau ntawm phab ntsa sab nraud ntawm cov yeeb nkab ntsuas los ntawm V txoj kev, Z txoj kev thiab W txoj kev.Dual-channel ultrasonic flow meter zoo ib yam li ib qho channel.Qhov sib txawv uas ib channel ultrasonic flow meter xav tau ib khub ntawm sensor rau nruab, tab sis ob-channel ultrasonic flow meter xav tau ob khub ntawm sensors rau nruab.Cov sensors yog clamped rau sab nraud thiab tau txais kev nyeem ncaj qha los ntawm cov yeeb nkab phab ntsa.Qhov tseeb yog 0.5% thiab 1%.Transit time type ultrasound sensor tsuas yog ua tau los ntsuas cov dej huv thiab me ntsis qias neeg.
Clamp ntawm doppler ultrasonic transducers yuav tsum tau muab tso rau ntawm cov yeeb nkab sab nraud ncaj qha rau ntawm ib leeg thiab nws tsuas yog ua tau los ntsuas cov dej qias neeg, yuav tsum muaj qee qhov loj txaus ua rau kev xav ntev ntev, cov khoom yuav tsum muaj tsawg kawg yog 100 microns (0.004). nyob rau hauv.) nyob rau hauv txoj kab uas hla ntawm 40mm-4000mm, Yog hais tias cov kua yog heev ntshiab, hom no flow meter yuav tsis ua hauj lwm zoo.
Thaj chaw tshaj tawm sensor feem ntau yog txuas rau sab hauv cov yeeb nkab phab ntsa lossis ntsia rau hauv qab ntawm cov channel.Rau peb cheeb tsam tshaj tawm sensor, qhov qis tshaj kua theem yuav tsum siab tshaj 20mm los yog siab tshaj lub sensor 'qhov siab, lub sensor qhov siab yog 22 hli, los xyuas kom meej qhov zoo, qhov min.Cov dej theem yuav tsum yog los ntawm 40mm mus rau 50mm.
Txhawm rau kom paub tseeb qhov tseeb, ob hom ntsuas yuav tsum muaj cov yeeb nkab ncaj txaus, feem ntau, nws nug cov dej ntws 10D thiab qis qis 5D yam tsawg, qhov twg D yog cov yeeb nkab txoj kab uas hla.Lub luj tshib, li qub, thiab lwm yam khoom siv uas cuam tshuam rau laminar ntws tuaj yeem txo qhov raug.
2. Yuav ua li cas mus ua hauj lwm rau lub sij hawm hla ultrasonic flow meter
Rau tag nrho cov yeeb nkab hla lub sij hawm ultrasonic flowmeter, lawv xa cov teeb liab mus rau ib leeg, thiab cov dej txav hauv cov yeeb nkab ua rau muaj qhov sib txawv ntawm lub suab hloov lub sij hawm thaum nws txav nrog thiab tawm tsam qhov ntws.Nyob ntawm cov yeeb nkab txoj kab uas hla, lub teeb liab yuav mus ncaj qha ntawm cov transducers, los yog nws yuav thaws los ntawm phab ntsa mus rau phab ntsa.Zoo li Doppler thev naus laus zis, lub transducer ntsuas kwj tshaj tawm, uas txhais tau tias ntws.
Thaj chaw tshaj tawm hom flow meter, Dej nrawm nyob ib puag ncig ntawm DOF6000 Transducer yog ntsuas acoustic los ntawm kev sau cov Doppler hloov ntawm cov khoom thiab cov tshuab cua npuas nqa hauv dej.Dej Qhov tob saum DOF6000 Transducer yog ntsuas los ntawm lub siab Transducer sau cov dej hydrostatic siab saum lub ntsuas.Qhov ntsuas kub yog ntsuas los kho cov suab kaw suab.Cov no muaj feem xyuam nrog kev ceev ntawm lub suab hauv dej, uas cuam tshuam rau qhov kub thiab txias.Flow tus nqi thiab tag nrho cov nqi ntws yog xam los ntawm lub laij lej ntws los ntawm cov neeg siv cov ntsiab lus channel dimension.
3. Hom ultrasonic flow meter
Lub sijhawm siv tshuab: TF1100-EC phab ntsa mounted lossis mounted mus tas li, TF1100-EI insertion type, TF1100-CH handheld type thiab TF1100-EP portable type;
SC7 / WM9100 / Ultrawater inline hom ultrasonic dej ntws ntsuas nrog rau xov txuas thiab flange kev twb kev txuas.
TF1100-DC phab ntsa-mounted clamp ntawm ob txoj kev ultrasonic flowmeter, TF1100-DI insertion hom ob txoj kev ultrasonic flow meter thiab TF1100-DP portable hom roj teeb ua ob txoj kev ultrasonic flow meter.
Doppler lub sij hawm technology: DF6100-EC phab ntsa mounted los yog mus tas li mounted, DF6100-EI insertion hom thiab DF6100-EP portable hom.
Txoj kev tshaj tawm hauv cheeb tsam: DOF6000-W tsau lossis hom chaw nres tsheb thiab DOF6000-P hom portable;
4. Cov yam ntxwv zoo ib yam
1. Ultrasonic tshuab
2. Nquag, lub sijhawm hla kev ultrasonic flow meter yog qhov tseeb dua li doppler hom flow meter .
3. Tsis ntsuas siab tshaj 200 ℃ kua.
5. Muaj kev txwv
1. Rau lub sij hawm thauj mus los thiab doppler tag nrho cov yeeb nkab ultrasonic flow meter, cov yeeb nkab yuav tsum muaj cov kua dej uas tsis muaj cua npuas.
2. Rau clamp ntawm ultrasonic flow meters, cov kav dej yuav tsum yog homogenous cov ntaub ntawv muaj peev xwm ntawm kev xa suab.Cov ntaub ntawv zoo li pob zeb, FRP, yas hlua hlau yeeb nkab, thiab lwm yam sib xyaw cuam tshuam nrog lub suab yoj tawm.
3. Rau qhov tsis sib cuag ultrasonic flow meter, cov yeeb nkab feem ntau yuav tsum tsis muaj qhov tso tawm sab hauv thiab sab nrauv yuav tsum huv si qhov twg cov transducer mounts.Kev xa suab nrov tuaj yeem pab tau los ntawm kev muab roj lossis cov khoom zoo sib xws ntawm qhov sib txuas nrog cov yeeb nkab phab ntsa.
4. Rau qhov tsis muaj kev cuam tshuam ultrasonic flow meter, nws yog qhov zoo tshaj rau mount lub transducers ntawm ob sab ntawm cov yeeb nkab ntawm 3: 00 thiab 9: 00 txoj haujlwm, tsis yog rau saum thiab hauv qab.Qhov no tsis txhob muaj cov sediment ntawm cov yeeb nkab hauv qab.
Post lub sij hawm: Dec-19-2022