1. Kenyelletso e Khutšoanyane
Ultrasonic thekenoloji phallo meter e entsoe ka calculator le ultrasonic sensor.Li-sensor tsa ultrasonic tse kopantsoeng li kenyelletsa sensara e sa hlaseheng, sensor ea ho kenya le sensor e hoketsoeng le pipewall e ka hare kapa tlase ea kanale.
Clamp on transit time ultrasonic transducers e hloka ho kenngoa leboteng la kantle la pipe e lekantsoeng ka mekhoa ea V, mokhoa oa Z le mokhoa oa W.Dual-channel ultrasonic flow meter e tšoana le mecha e le 'ngoe.Phapang ea hore meter e le 'ngoe ea ultrasonic flow meter e hloka para e le' ngoe ea sensor ho e kenya, empa meter ea phallo ea ultrasonic e nang le li-channel tse peli e hloka li-sensor tse peli ho e kenya.Li-sensor li tlameletsoe ka ntle 'me li fumana lipalo tsa phallo ka kotloloho ka lebota la liphaephe.Ho nepahala ke 0.5% le 1%.Sensor ea ultrasound ea mofuta oa nako ea ho tsamaea e lokile ho lekanya maro a hloekileng le a litšila.
Clamp on doppler ultrasonic transducers e hloka ho beoa holim'a phala e ka ntle e shebaneng hantle 'me ho loketse ho lekanya maro a litšila, ho tlameha ho be le likaroloana tse kholo tse lekaneng ho baka ponahatso ea longitudinal, likaroloana li hloka bonyane li-microns tse 100 (0.004). in.) bophara ba 40mm-4000mm, Haeba mokelikeli o hlakile haholo, mofuta ona oa phallo meter o ke ke oa sebetsa hantle.
Sensor ea lebelo la sebaka hangata e hokelloa leboteng la phala e ka hare kapa e kentsoe ka tlase ho kanale.Bakeng sa sensor ea sebaka sa rona, boemo bo tlase ba mokelikeli bo hlokahalang ho ba bo phahameng ho feta 20mm kapa ka holim'a bophahamo ba sensor, bophahamo ba sensor ke 22mm, ho netefatsa ho nepahala ho nepahetseng, min.boemo ba metsi bo lokela ho tloha ho 40mm ho isa ho 50mm.
Ho etsa bonnete ba ho nepahala hantle, mefuta e 'meli ea mefuta e hloka phala e lekaneng e otlolohileng, ka tloaelo, e ile ea botsa 10D e holimo le e tlase ea 5D bonyane, moo D e leng bophara ba pipe.Li-elbows, li-valve le lisebelisoa tse ling tse sitisang phallo ea laminar li ka fokotsa ho nepahala haholo.
2. Mokhoa oa ho sebetsa bakeng sa nako ea transit ultrasonic flow meter
Bakeng sa nako e tletseng ea liphaephe tsa nako ea ultrasonic flowmeter, li fetisetsana mats'oao, 'me motsamao oa mokelikeli phala o baka phapang e lekantsoeng nakong ea molumo ha e ntse e tsamaea le khahlanong le phallo.Ho itšetlehile ka bophara ba liphaephe, pontšo e ka 'na ea tsamaea ka ho toba pakeng tsa li-transducers, kapa e ka' na ea qhoma ho tloha leboteng ho ea leboteng.Joalo ka theknoloji ea Doppler, transducer e lekanya lebelo la phallo, e fetolelang ho phalla.
Sebaka sa phallo ea mofuta oa lebelo la sebaka, Lebelo la Metsi tikolohong ea DOF6000 Transducer e lekanngoa ka mokhoa o utloahalang ka ho rekota phetoho ea Doppler ho tloha ho likaroloana le lipululana tsa moea tse nyenyane tse tsamaisoang ka metsing.Botebo ba Metsi ka holimo ho Transducer ea DOF6000 bo lekanngoa ka Transducer ea khatello e hatisang khatello ea hydrostatic ea metsi ka holim'a sesebelisoa.Mocheso o lekanngoa ho ntlafatsa lirekoto tsa acoustic.Tsena li amana le lebelo la molumo metsing, le angoang haholo ke mocheso.Sekhahla sa phallo le kakaretso ea boleng ba phallo li baloa ka sebali sa phallo ho tsoa ho tlhaiso-leseling e hlalositsoeng ke mosebelisi.
3. Mefuta ea ultrasonic flow meter
Theknoloji ea nako ea ho tsamaea : Lerako la TF1100-EC le behiloe kapa le behiloe ka ho sa feleng, mofuta oa ho kenya TF1100-EI, mofuta oa letsoho oa TF1100-CH le mofuta o nkehang oa TF1100-EP;
SC7/ WM9100/Ultrawater inline type ultrasonic flow meter e kenyelletsang khoele ea khoele le khokahanyo ea flange.
TF1100-DC lebota-mounted clamp holim'a likanale tse peli tsa ultrasonic flowmeter, TF1100-DI mofuta oa ho kenya likanale tse peli tsa ultrasonic flow meter le TF1100-DP portable mofuta betri e sebelitseng likanale tse peli tsa ultrasonic flow meter.
Theknoloji ea nako ea Doppler: Lerako la DF6100-EC le behiloe kapa le behiloe ka ho sa feleng, mofuta oa ho kenya DF6100-EI le mofuta o nkehang oa DF6100-EP.
Mokhoa oa lebelo la sebaka: DOF6000-W mofuta o tsitsitseng kapa o emeng le mofuta o nkehang oa DOF6000-P;
4. Litšobotsi tse tloaelehileng
1. Theknoloji ea ultrasonic
2. Ka tloaelo, nako ea transit ultrasonic flow meter e nepahetse ho feta doppler type flow meter .
3. Ha e khone ho metha ka holimo ho 200℃ mokelikeli.
5. Mefokolo e tloaelehileng
1. Bakeng sa nako ea Transit le doppler full pipe ultrasonic flow meter, phala e tlameha ho tlala metsi e se nang libubble tsa moea.
2. Bakeng sa clamp ho ultrasonic flow metres, liphaephe e tlameha ho ba lisebelisoa tse homogenous tse khonang ho fetisa molumo.Lisebelisoa tse kang konkreite, FRP, phala ea tšepe e kentsoeng ka polasetiki, le likarolo tse ling li kena-kenana le phatlalatso ea maqhubu a molumo.
3. Bakeng sa metha ea phallo ea ultrasonic e sa kopane, hangata pipe ha ea lokela ho ba le li-deposit tse ka hare 'me bokaholimo bo ka ntle bo lokela ho hloeka moo transducer e nyolohang teng.Phetiso ea molumo e ka thusoa ka ho beha mafura kapa lintho tse tšoanang holim'a sebopeho se nang le lebota la phala.
4. Bakeng sa metara ea phallo ea ultrasonic e sa hlaseheng, ho molemo ho beha li-transducer mahlakoreng a pipe sebakeng sa 3:00 le 9:00, ho e-na le holimo le tlase.Sena se qoba sediment leha e le efe e ka tlase ea pipe.
Nako ea poso: Dec-19-2022