Imilinganiselo ye-Ultraflow QSD 6537:
● Isantya sokuhamba
● Ubunzulu (Ultrasonic)
● Ubushushu
● Ubunzulu (Uxinzelelo)
● Ukuqhutywa koMbane (EC)
● Tilt ( i-angular orientation yesixhobo)
II-Ultraflow QSD 6537yenza inkqubo yedatha kunye nohlalutyo rhoqo xa umlinganiselo wenziwa.Oku kunokubandakanya ukuqengqeleka kwe-avareji kunye ne-outlier / filters imisebenzi yoBunzulu (i-ultrasonic), i-Velocity, i-Conductivity kunye nobunzulu (Uxinzelelo).
Umlinganiselo wesantya sokuqukuqela
Kwi-Velocity Ultraflow QSD 6537 isebenzisa i-Continuous Mode Doppler.Ukubona isantya samanzi, isignali ye-ultrasonic idluliselwa kwi-flow flow and echoes (i-reflections) ebuyiselwe kwiinqununu ezimisiwe emanzini zifunyenwe kwaye zihlalutye ukukhupha i-Doppler shift (isantya).Ukuhanjiswa kuyaqhubeka kwaye kwangaxeshanye kunye nokwamkelwa kwesignali ebuyisiweyo.Ngexesha lomjikelo wokulinganisa i-Ultraflow QSD 6537 ikhupha isignali eqhubekayo kunye nemiqondiso yemilinganiselo ebuyayo ukusuka kwi-scatterers naphi na naphi na ecaleni komqadi.Oku kusonjululwa kwisantya esiphakathi esinokunxulumana nesantya sokuhamba komjelo kwiindawo ezifanelekileyo.Ummkeli kwisixhobo ufumanisa imiqondiso ebonakalisiweyo kwaye ezo zibonakaliso zihlalutywa kusetyenziswa iindlela zokucwangcisa uphawu lwedijithali.
Umlinganiselo wobunzulu bamanzi-Ultrasonic
Ukulinganisa ubunzulu I-Ultraflow QSD 6537 isebenzisa iTime-of-Flight (ToF) Umbala.Oku kubandakanya ukuhambisa ukuqhuma kwesibonakaliso se-ultrasonic phezulu kumphezulu wamanzi kunye nokulinganisa ixesha elithathiweyo le-echo ukusuka kumphezulu ukuba lifunyenwe sisixhobo.Umgama (ubunzulu bamanzi) ulingana nexesha lokuhamba kunye nesantya sesandi emanzini (ukulungiswa kobushushu kunye nokuxinana).Umlinganiselo ophezulu wokulinganisa ubunzulu be-ultrasonic ukhawulelwe kwi-5m.
Umlinganiselo wobunzulu bamanzi - Uxinzelelo
Iindawo apho amanzi anezixa ezikhulu zobutyobo okanye amaqamza omoya asenokungafanelanga ukulinganisa ubunzulu be-ultrasonic.Ezi ndawo zifaneleke ngcono ukusebenzisa uxinzelelo ukumisela ubunzulu bamanzi.
Umlinganiselo wobunzulu obusekelwe kuxinzelelo unokusebenza nakwiindawo apho isixhobo singenako ukufumaneka kumgangatho wejelo lokuhamba okanye singenako ukunyuswa ngokuthe tye.I-Ultraflow QSD 6537 ifakwe i-2 bars inzwa yoxinzelelo olupheleleyo.Isivamvo sibekwe kubuso obusezantsi besixhobo kwaye sisebenzisa iqondo lobushushu obuhlawulelwayo loxinzelelo lwedijithali.
Apho kusetyenziswa abenzi boluvo boxinzelelo obunzulu, ukuhluka koxinzelelo lwe-atmospheric kuya kubangela iimpazamo kubunzulu obubonisiweyo.Oku kulungiswa ngokususa uxinzelelo lwe-atmospheric kuxinzelelo olulinganisiweyo lobunzulu.Inzwa yoxinzelelo lwebarometric iyafuneka ukwenza oku.Imodyuli yembuyekezo yoxinzelelo yakhiwe kwi-Calculator DOF6000 eya kuthi emva koko ibuyekeze ngokuzenzekelayo iiyantlukwano zoxinzelelo lwe-atmospheric iqinisekisa ukuba ubungakanani obuchanekileyo bufunyenwe.Oku kwenza ukuba i-Ultraflow QSD 6537 ichaze ubunzulu bokwenene bamanzi (uxinzelelo) endaweni yoxinzelelo lwebarometric kunye nentloko yamanzi.
Ubushushu
Inzwa yeqondo lokushisa eliqinileyo lisetyenziselwa ukulinganisa ubushushu bamanzi.Isantya sesandi emanzini kunye ne-conductivity yayo ichaphazeleka bubushushu.Isixhobo sisebenzisa ubushushu obulinganisiweyo ukubuyisela ngokuzenzekelayo olu tshintsho.
Ukuhanjiswa koMbane (EC)
I-Ultraflow QSD 6537 ixhotyiswe ngamandla okulinganisa ukuqhutyelwa kwamanzi.I-linear four electrode configuration isetyenziselwa ukwenza umlinganiselo.Umsinga omncinci ugqithiswa emanzini kwaye umbane ophuhliswe ngulo mbane uyalinganiswa.Isixhobo sisebenzisa la maxabiso ukubala i-conductivity ekrwada engalungiswanga.
I-conductivity ixhomekeke kubushushu bamanzi.Isixhobo sisebenzisa ubushushu obulinganisiweyo ukubuyisela ixabiso le-conductivity elibuyisiweyo.Zombini amaxabiso econductivity ekrwada okanye ubushushu ayafumaneka.
Ixesha lokuposa: Jun-30-2021