Iphrofayili ye-CTD Yokulinganisa Amanzi Olwandle Ngokunembile,
Ithuluzi lokulinganisa i-CTD, i-CTD ye-oceanographic, inzwa yokuqhuba amanzi olwandle, Inzwa Yokushisa Ngaphansi Kwamanzi, ithuluzi lokuhlunga ikholomu yamanzi,
I-Frankstar CTD iyithuluzi lobuchwepheshe lokubuka amanzi elisekela ukujula okuphezulu kokusebenza okufika kumamitha angu-7000. Lo mshini usebenzisa imodi yokusebenza ehlanganisiwe yokufunda ngqo kanye nokuziqopha, ebonakala ngokunemba okuphezulu kokulinganisa, ukusetshenziswa kwamandla aphansi kanye nokumelana nokugeleza okuphansi. Ibona ngokunembile izinga lokushisa kwamanzi olwandle, ukuhanjiswa kwamandla kanye nemingcele yokujula, futhi isetshenziswa kabanzi ekuqapheni amanzi olwandle, ucwaningo lwe-oceanographic, ubunjiniyela bechweba kanye nemigwaqo yamanzi kanye neminye imisebenzi. I-CTD ingafakwa eziteshini zokubuka olwandle, izinhlelo zokubopha, ama-buoy olwandle kanye namadivayisi okuthatha amasampula amanzi amaningi ukuze kuqashelwe isikhathi eside ngaphansi kwamanzi.
Ukulinganisa Okunembile Kakhulu
Ifakwe izinzwa zokushisa okuphezulu, ukuhanjiswa komoya kanye nokucindezela, okunikeza ukunemba kokulinganisa okufinyelela amazinga athuthukile asekhaya nakwamanye amazwe.
Ukumelana Nokucindezeleka Kolwandle Olujulile
Indlu yensimbi engagqwali noma ye-titanium alloy engakhetha engu-316, esekela ukusebenza okuzinzile kwesikhathi eside ngaphansi kwamanzi ekujuleni okufika kumamitha angu-7000.
Ukusebenza Okusebenziseka Kahle
Isakhiwo sehadiwe esincanyana sihambisana nesofthiwe esekelayo enembile, evumela ukucushwa kwamapharamitha okusheshayo, ukuhlolwa kwedatha ngesikhathi sangempela kanye nokuthunyelwa kwedatha okulula.
Ukuzinza Okuhle Kakhulu Kwesikhathi Eside
Igcina ukuzinza okuvelele kokulinganisa izinga lokushisa, ukuhanjiswa kwamandla kanye nokucindezela, ngokuzulazula kwesignali okuphansi kakhulu ngesikhathi sokufakwa kwensimu isikhathi eside.
| Ipharamitha | Imininingwane |
| Izinga lokushisa | Ibanga: -5 °C ~ 45 °C |
| Ukuqhuba (Uhlobo lwe-Electromagnetic) | Ibanga: 0 ~ 75 mS/cm |
| Ukujula (Ukucindezela) | Ibanga: 0 ~ 75 MPa |
| Isilinganiso Sokujula Esisebenzayo | 2000 m / 7000 m ongazikhethela |
| Izinto Zendlu | Inguqulo engu-2000m: Insimbi Engagqwali engu-316L |
| Imodi Yokusebenza | Uhlobo Lokufunda Okuqondile Oluhlanganisiwe Nokuziqopha |
| Imvamisa Yokuthatha Amasampula | 1 Hz / 2 Hz / 4 Hz / 8 Hz |
| Isixhumanisi Sokuxhumana | I-RS232 / RS485 |
| Ukunikezwa kwamandla kagesi | Amabhethri e-Li-SOCl₂ angu-8 × 3.6 V akhelwe ngaphakathi; Ukunikezwa kwamandla kwangaphandle kuyasekelwa |
| Ubude Bebhethri Elijwayelekile | Izinsuku eziyi-150 ngaphansi kokusampula okuqhubekayo |
| Ukusetshenziswa Kwamandla Okusebenza | 0.3 W @ 12 V |
| Isitoreji Sangaphakathi | 32 GB |
| Isikhathi Sokuphendula | 100 ms |
| Ubukhulu | Φ62 mm × 503 mm |
| Isisindo | 3.6 kg |
Iphrofayili ye-Frankstar CTD ilinganisa izinga lokushisa kwamanzi olwandle, ukuhanjiswa kwamandla kanye nengcindezi ukuze kubalwe idatha kasawoti kanye nobuningi. Isetshenziswa kabanzi ocwaningweni lwe-oceanographic, ukuqapha amanzi ogwini kanye nolwandle, uphenyo lobunjiniyela bolwandle, ukubheka indawo yamanzi echwebeni. Ithuluzi lingafakwa ezinhlelweni zokubopha, ama-ocean buoy, iziteshi zokubuka ngaphansi kwamanzi kanye namapulatifomu okuthatha isampula okubuka olwandle okuzimela isikhathi eside.
Ukubaluleka Kokulinganiswa Kwe-CTD Yolwandle Olujulile
Ulwandle lubonakala ngokushintshashintsha okukhulu kwezinga lokushisa, usawoti, kanye nengcindezi ekujuleni okuhlukahlukene. Ukuqonda lokhu kushintsha kubalulekile ekutadisheni ukujikeleza kolwandle, ukusatshalaliswa kwamanzi amaningi, kanye nezinguquko zemvelo zasolwandle.
Amathuluzi e-CTD olwandle olujulile ahlinzeka ngezilinganiso ezithembekile zezakhiwo zamanzi olwandle, asekela ucwaningo lwesayensi kusukela emanzini asogwini kuya ezindaweni ezijulile zolwandle.
Yini Eyenza Ithuluzi Le-CTD Elijulile Libaluleke?
Ukulinganisa amanzi ajulile kudinga amathuluzi aklanyelwe ukumelana nokucindezela okuphezulu kwe-hydrostatic kanye nezimo zasolwandle ezidinga amandla.
Izinto ezibalulekile okufanele uzicabangele zihlanganisa:
Ukumelana Nokucindezela: Indlu kumele ifanele ukujula okuhlosiwe kokusebenza.
Ukuqina Kokulinganisa: Ukulinganisa izinga lokushisa okuthembekile kanye nokuqhuba kwe-conductivity kubalulekile ekuqoqweni kwedatha yesayensi.
Ukumelana Nokugqwala: Izinto ezihambisana nolwandle, njenge-titanium alloy, zingathuthukisa ukuqina ezindaweni zamanzi olwandle.
Ukutholwa Kwedatha: Izindlela zokusebenza ezahlukene zingasekela ukulinganiswa kwesikhathi sangempela noma ukuloga kwedatha okuzenzakalelayo.
Ukuhambisana Kwesistimu: Izixhumi ezifanelekile zisiza ukuhlanganisa amathuluzi e-CTD kumapulatifomu olwazi lwezilwandle kanye nezinhlelo zocwaningo.
Izicelo Eziyinhloko Zezinsimbi Ze-CTD Ezijulile Zolwandle
Ukuhlola Ulwandle Olujulile: Ukuqoqa amaphrofayili amanzi olwandle ekujuleni okuhlukene.
Ucwaningo Lwesayensi Yasolwandle: Ukusekela ukugeleza kolwandle kanye nezifundo zobuningi bamanzi.
Ukuqapha Imvelo Ngaphansi Kwamanzi: Ukuqaphela ukushintshashintsha kwezinga lokushisa kanye nosawoti.
Ubunjiniyela Basogwini: Ukuhlinzeka ngedatha yokulinganisa amanzi olwandle kumaphrojekthi olwandle.
Ucwaningo Lwezolwandle: Ukusekela imikhankaso yokulinganisa esekwe emikhunjini kanye nangaphansi kwamanzi.
Izixazululo ze-Frankstar Deep-Water CTD
I-Frankstar inikeza amathuluzi e-CTD okulinganisa i-oceanographic kanye nokuqapha imvelo yasolwandle.
Uhla lwethu lwemikhiqizo ye-CTD luhlanganisa izixazululo ezinezilinganiso ezahlukene zokujula, izinto zokwakha, kanye nezindlela zokusebenza. Isibonelo, i-FS-CTD-S CTD Profiler inikeza ukujula kokusebenza okulinganiselwe okungafika kumamitha ayi-6,000, indlu ye-titanium alloy, kanye namakhono okugcina amalogi ngesikhathi sangempela kanye nalawo azimele.
Xhumana neFrankstar ukuze uxoxe ngokujula kokulinganisa kwakho, izidingo zokunemba, kanye nezidingo zokuhlanganiswa kwesistimu.