Ama-gauge e-Ultrasonic level kumele ajwayele wonke umuntu.Ngenxa yesilinganiso esingathinteki, zingasetshenziswa kabanzi ukukala ubude boketshezi oluhlukahlukene nezinto eziqinile.Namuhla, umhleli uzokwethula kini nonke ukuthi ama-gauge e-ultrasonic level ngokuvamile ayahluleka futhi axazulule amathiphu.
Uhlobo lokuqala: faka indawo eyimpumputhe
Ukwenzeka kwenkinga: isikali esigcwele noma idatha engaqondakali iyavela.
Imbangela yokwehluleka: Amageji ezinga le-Ultrasonic anezindawo eziyimpumputhe, ngokuvamile phakathi kwamamitha angu-5 ububanzi, kanti indawo eyimpumputhe ingamamitha angu-0.3-0.4.Ububanzi obuphakathi kwamamitha ayi-10 bungamamitha ayi-0.4-0.5.Ngemva kokungena endaweni eyimpumputhe, i-ultrasound izobonisa amanani angenangqondo futhi ayikwazi ukusebenza ngokujwayelekile.
Amathiphu esixazululo: Uma ufaka, cabanga ngobude bendawo eyimpumputhe.Ngemuva kokufakwa, ibanga phakathi kwe-probe kanye nezinga eliphezulu lamanzi kumele libe likhulu kunendawo eyimpumputhe.
Uhlobo lwesibili: kukhona okunyakazayo esitsheni esisendaweni, futhi uketshezi luguquguquka kakhulu, okuthinta ukukalwa kwe-gauge yezinga le-ultrasonic.
Into yenkinga: Ayikho isignali noma ukushintshashintsha kwedatha okunzima.
Isizathu sokwehluleka: I-gauge yezinga le-ultrasonic ithe ukukala ibanga lamamitha ambalwa, konke kubhekisela endaweni epholile yamanzi.Isibonelo, i-gauge yezinga le-ultrasonic enobubanzi obungamamitha angu-5 ngokuvamile isho ukuthi ibanga eliphakeme lokukala indawo yamanzi ezolile ngamamitha angu-5, kodwa imboni yangempela izofinyelela amamitha angu-6.Endabeni yokunyakaziswa esitsheni, indawo yamanzi ayithuli, futhi isignali ebonisiwe izokwehliswa ibe ngaphansi kwengxenye yesignali evamile.
Amathiphu esixazululo: Khetha uhla olukhudlwana lwe-gauge yezinga le-ultrasonic, uma ububanzi bangempela bungamamitha angu-5, bese usebenzisa i-10m noma i-15m yeleveli ye-ultrasonic gauge ukuze ulinganise.Uma ungashintshi igeji yeleveli ye-ultrasonic futhi uketshezi ethangini aluna-viscous, ungaphinda ufake ishubhu legagasi elimisayo.Faka i-ultrasonic level gauge probe kushubhu yegagasi elinyakazayo ukuze ulinganise ukuphakama kwegeji yeleveli, ngoba ileveli yoketshezi kushubhu legagasi elinyakazayo lizinzile ngokuyisisekelo..Kunconywa ukuthi uguqule igeji yeleveli ye-ultrasonic enezintambo ezimbili ibe yisistimu enezintambo ezine.
Uhlobo lwesithathu: igwebu phezu koketshezi.
Inkinga yesimo: I-ultrasonic level gauge iqhubeka nokusesha, noma ibonisa isimo "sokulahlekile kwegagasi".
Isizathu sokuhluleka: i-foam ngokusobala izothatha igagasi le-ultrasonic, elibangela ukuthi isignali ye-echo ibe buthakathaka kakhulu.Ngakho-ke, lapho ngaphezu kuka-40-50% we-liquid surface embozwe igwebu, iningi lesignali ekhishwa yi-ultrasonic gauge yezinga lizomuncwa, okubangela ukuthi i-level gauge yehluleke ukuthola isignali ebonisiwe.Lokhu akuhlangene nokuqina kwegwebu, ikakhulukazi kuhlobene nendawo embozwe igwebu.
Amathiphu esixazululo: faka ishubhu ye-wave emile, faka i-ultrasonic level gauge probe kushubhu yegagasi emile ukuze ulinganise ukuphakama kwegeji yezinga, ngoba igwebu eshubhu legagasi elimile lizoncipha kakhulu.Noma uyishintshe ufake igeji yeleveli ye-radar ukuze ukale.I-gauge yeleveli ye-radar ingangena kumabhamuza phakathi kuka-5 cm.
Okwesine: Kunokuphazamiseka kazibuthe esizeni.
Inkinga yesimo: Idatha ye-ultrasonic level gauge ishintshashintsha ngokungavamile, noma ivele ingabonisi isignali.
Isizathu: Kunamamotho amaningi, ama-frequency converters kanye ne-welding kagesi emkhakheni wezimboni, okuzothinta ukulinganiswa kwe-ultrasonic level gauge.Ukuphazamiseka kwe-electromagnetic kungadlula isignali ye-echo etholwe uphenyo.
Isixazululo: I-gauge yezinga le-ultrasonic kumele isekelwe ngokuthembekile.Ngemva kokumisa phansi, ukuphazamiseka okuthile ebhodini lesifunda kuzobaleka ngocingo oluphansi.Futhi le ndawo kufanele isekelwe ngokuhlukana, ayikwazi ukwabelana nomhlabathi ofanayo nezinye izinto zokusebenza.Ukunikezwa kwamandla akukwazi ukunikezwa kwamandla afanayo njengesiguquli semvamisa kanye nenjini, futhi ngeke kudonswe ngokuqondile ekunikezeni amandla kwesistimu yamandla.Indawo yokufaka kufanele ibe kude neziguquli zefrikhwensi, amamotho amafrikhwensi aguquguqukayo, kanye nemishini kagesi enamandla amakhulu.Uma ingeke ibe kude, ibhokisi lensimbi kufanele lifakwe ngaphandle kweleveli yokukala ukuze lihlukanise futhi livikeleke, futhi leli bhokisi lezinsimbi kumele nalo limiswe phansi.
Okwesihlanu: Izinga lokushisa eliphezulu echibini elisendaweni noma ithangi lithinta ukukalwa kwe-gauge yezinga le-ultrasonic.
Isenzakalo senkinga: Ingalinganiswa lapho indawo yamanzi iseduze ne-probe, kodwa ayikwazi ukukalwa lapho indawo yamanzi ikude ne-probe.Lapho izinga lokushisa lamanzi liphansi, i-ultrasonic level gauge ilinganisa ngokujwayelekile, kodwa i-level gauge ye-ultrasonic ayikwazi ukukala lapho izinga lokushisa lamanzi liphezulu.
Imbangela yokwehluleka: uketshezi oluphakathi ngokuvamile alukhiqizi isitimu noma inkungu lapho izinga lokushisa lingaphansi kuka-30-40 ℃.Uma izinga lokushisa lidlula leli zinga lokushisa, kulula ukukhiqiza isitimu noma inkungu.I-wave ye-ultrasonic ekhishwa yi-ultrasonic level gauge izoncipha kanye ngesitimu ngesikhathi senqubo yokudlulisela futhi ibonise kusukela ku-liquid surface.Uma ibuya, kufanele iphinde incishiswe, okwenza ukuthi isignali ye-ultrasonic ibuyele ku-probe ibe buthakathaka kakhulu, ngakho ayikwazi ukulinganiswa.Ngaphezu kwalokho, kule ndawo, i-ultrasonic level gauge probe ijwayele amaconsi amanzi, okuzovimbela ukudluliselwa nokwamukela amagagasi e-ultrasonic.
Amathiphu esixazululo: Ukwandisa ububanzi, ukuphakama kwethangi langempela ngamamitha angu-3, futhi i-gauge yezinga le-ultrasonic yamamitha angu-6-9 kufanele ikhethwe.Inganciphisa noma yenze buthaka ithonya lesitimu noma inkungu esilinganisweni.I-probe kufanele yenziwe nge-polytetrafluoroethylene noma i-PVDF futhi yenziwe uhlobo oluvalwe ngokoqobo, ukuze amaconsi amanzi angabi lula ukujiya endaweni ephumayo ye-probe enjalo.Ebusweni obuphumayo bezinye izinto, amaconsi amanzi kulula ukujiya.
Izizathu ezingenhla zingase zibangele ukusebenza okungavamile kwe-gauge yezinga le-ultrasonic, ngakho-ke lapho uthenga i-level gauge ye-ultrasonic, qiniseka ukuthi utshela izimo zokusebenza ezisendaweni kanye nenkonzo yamakhasimende enolwazi, njenge-Xiaobian me, haha.
Isikhathi sokuthumela: Dec-15-2021