Ultrasonic Flow Meters

Isipiliyoni Sokukhiqiza Seminyaka engu-20+

Ukunemba Okucatshangwayo-DOF6000 imitha yokugeleza yesiteshi evulekile

Ukuqondanisa Ngokugeleza Nokujula
Ukuze ukulinganisa kuvumeleke, i-transducer idinga ukuqondisa ngokuvundlile nangokuqondile.ngokugeleza.Ngenkathi izinsimbi ze-Ultraflow QSD 6537 zilinganiswa zikhomba ekugelezeni, zonaingakhonjwa phansi nomfula ngokulahleka okuncane kokunemba kokulinganisa.Ungase ufune ukwenza lokhulapho ukungcoliswa kobuso benzwa kuyinkinga.Noma yikuphi ukugeleza kwe-engeli endizeni evundlile kuzokwenzayehlisa isivinini esirekhodiwe.
Ithuluzi le-Ultraflow QSD 6537 kumele lifakwe emanzini ngokuhambisana nendawoukufunda ukujula ukuze ulinganise ngokunembile (~ +/- 10 deg), uma kungenjalo ukujula kungase kufundeke ngokungalungilengakho-ke ukujula okurekhodiwe kungaqopha ngokungalungile.
Ijubane Elisheshayo Ngokuphikisana “Nesilinganiso” Sejubane
Uma ubheka ama-Ultraflow QSD 6537 velocities, azobonakala ehluka ngo-10% noma ngaphezulu.kusuka ekuskeneni ukuya kuskena kwamanye amasayithi.Ngoba i-Ultraflow QSD 6537 izwela kakhulu ezinhlobonhlobongesivinini, uyakwazi ukubona izinguquko zesivinini semvelo esiteshini.Nakuba ukukhishwa esiteshini kungase kuhlale njalo isikhathi esithile, iukusatshalaliswa kwesivinini kuhlala kushintsha.Imifudlana yesivinini ehlukene izulazula ngapha nangaphakanye nokulala phezulu njengoba beqhubeka behla ngesiteshi.Izinxushunxushu nama-eddies kukhonazithwalwa ezansi nomfula amabanga amade ngenkathi zibola kancane.Ama-Hydrographers azosetshenziswa ukwenzaukususwa kwalesi senzo ngokwengxenye yi-inertia yomshini yemitha yamanje kanye nesikhathilapho isilinganiso esijwayelekile sibekwe isikhathi.Nokho bonke bazobe sebebonile ukuthi izinga leukuphenduka kwemitha yamanje kuyahlukahluka phakathi nenkathi yesikhathi.Ukugawulwa kwesivinini okuqhubekayo endaweni eyodwa nge-Ultraflow QSD 6537 kuzobonisa lokhu mjikelezoisivinini se-pulsations.Izici zizohluka kumasayithi ahlukene futhi zizohluka ngekhipha.Imijikelezo izofaka phakathi ukushintshashintsha kwesikhathi esifushane (amasekhondi ambalwa) okumbozwe phezu kwawoukushintshashintsha okude kwe-cyclic (kufika emaminithini amaningi).I-pulsations yesikhathi eside nayo ingabonakalaikakhulukazi emifudlaneni emikhulu uma kunezikhukhula.Lapho uqhathanisa isivinini se-Ultraflow QSD 6537 nokufundwa kwamamitha wamanje ngomshini, iukuboniswa kufanele kubhekwe isikhathi eside ngokwanele ukuze kulinganiswe incazelo yalokho okufundiwe.I-UltraflowI-QSD 6537 izokwenza okuningi kwalokhu kucutshungulwa ngaphakathi kodwa uma i-logger yangaphandle isetshenziselwa ukwenza kanjalorekhoda isilinganiso sokufundwayo nakho kungenziwa lapha lokhu kuzosiza ukunciphisa imvamisa emifushaneukuhlukahluka.
Ukuguqulwa Kokungene Kungene Isivinini
Idatha yesivinini esilinganisiwe kungase kudingeke ukuthi ilungiswe phakathi nokucubungula okuthunyelwe ukuze ibonise incazeloisivinini sesiteshi.Izinto ezisetshenziswayo zizoqondana nesayithi futhi kufanele zinqunyweopharetha.Lokhu kwenziwa ngokuthola isivinini sesiteshi esimaphakathi ngamasu avamilefuthi uyiqhathanise nesivinini sokungena esimaphakathi.Uma kunesidingo, le nqubo kufanele ibekuphindaphindwa ekukhishweni okuhlukahlukene
Lapho ubudlelwano buyinkimbinkimbi noma bungazinzile, ukunemba kwale ndlela kuba sengozini.
Ezimweni zokugeleza kwe-laminar isilinganiso sesiteshi singalindeleka ukuthi sibe phakathi kuka-90%kanye ne-110% yesivinini esifakiwe.
Emashaneli amancane (yisho ipayipi lobubanzi obungu-500mm) isici singase sisondele ku-100% njengeindawo emele ukugeleza izobe "ibonwe" yi-Ultraflow QSD 6537 futhi yanikela kuyoisivinini esifakiwe.
Eziteshini ezinkulu kuphela indawo eseduze ne-Ultraflow QSD 6537 "ezobonakala" futhiubudlelwano buzoncika ekutheni le ngxenye ihlobana kanjani nesivinini esiqondile nesivundlileukusatshalaliswa esiteshini.Insimbi etholakala maphakathi nokusakaza ngokuvamile ingabaube sendaweni yesivinini esiphezulu.Kodwa-ke esiteshini esijulile i-Ultraflow QSD 6537 ingabona kuphelaingxenye ehamba kancane yephrofayili yesivinini.

Isikhathi sokuthumela: Dec-02-2022

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