Purogiramu yemagetsi yeDoppler yemagetsi mashanu
Tichitevedzera dzidziso yekuti "mhando yepamusoro, masevhisi, kushanda zvakanaka uye kukura", tawana rumbidzo kubva kune vatengi vemuno nevekunze kwenyika yeFive beam acoustic Doppler current profiler, tinogamuchira vese vatengi neshamwari kuti vatifonere kuti tiwane mibairo. Tinovimba kuti tichawedzera bhizinesi nemi.
Tichitevedzera dzidziso yekuti "mhando yepamusoro, masevhisi, kushanda zvakanaka uye kukura", ikozvino tawana rumbidzo kubva kune vatengi vemuno nevekunze kwenyika.ADCP | Doppler current profiler | mita yemazuva ano |, Iye zvino makwikwi ari mundima iyi akanyanya; asi ticharamba tichipa mhando yepamusoro, mutengo unonzwisisika uye sevhisi ine hanya zvikuru mukuedza kuzadzisa chinangwa chedu chekubatsirana. "Shanduko yekuva nani!" ndiyo slogan yedu, zvinoreva kuti "Nyika iri nani iri pamberi pedu, saka ngatiifarire!" Shanduko yekuva nani! Wagadzirira here?
Nhanganyaya
RIV-F5 series ichangobva kuburitswa yeADCP ine zvidimbu zvishanu. Sisitimu iyi inogona kupa data rakarurama uye rakavimbika senge kumhanya kwazvino, kuyerera, huwandu hwemvura, uye tembiricha munguva chaiyo, zvichishandiswa zvinobudirira kumasisitimu ekunyevera mafashamo, mapurojekiti ekutamisa mvura, kutarisa nharaunda yemvura, kurima kwakangwara, uye masevhisi emvura akangwara. Sisitimu iyi ine transducer ine zvidimbu zvishanu. Danda rekuwedzera repakati re160m rinowedzerwa kusimbisa kugona kwekutevera pasi kwenzvimbo dzakakosha dzakadai semvura ine sediment yakawanda, uye data resampuli riri kuwanawo data rakarurama uye rakagadzikana.
Kunyangwe munzvimbo dzakaoma dzemvura dzine turbidity yakawanda uye kumhanya kwakanyanya kwekuyerera, chigadzirwa ichi chichiri kukwanisa kuita basa rakanaka, iro rinoenzana nezvigadzirwa zvepamusoro-soro zvepasi rose zvakafanana, Ndiyo sarudzo yakanakisa yeADCP yemhando yepamusoro, inoshanda zvakanyanya uye isingadhuri.
Chiratidzo cheUnyanzvi
| Muenzaniso | RIV-300 | RIV-600 | RIV-1200 |
| Kuongororwa kwazvino | |||
| Kakawanda | 300kHz | 600kHz | 1200kHz |
| Rudzi rwekutsanangura | 1 ~ 120m | 0.4 ~ 80m | 0.1 ~ 35m |
| Kumhanya kwemhando yepamusoro | ±20m/s | ±20m/s | ±20m/s |
| Kururama | ± 0.3%±3mm/s | ± 0.25%±2mm/s | ± 0.25% ± 2mm/s |
| Kugadziriswa | 1mm/s | 1mm/s | 1mm/s |
| Saizi yerukoko | 1~8m | 0.2 ~ 4m | 0.1 ~ 2m |
| Huwandu hwezvikamu | 1~260 | 1~260 | 1~260 |
| Mwero wekuvandudzwa | 1Hz | ||
| Kutevera pasi | |||
| Kurira kwepakati kwenzwi | 400kHz | 400kHz | 400kHz |
| Rudzi rwekudzika kwedanda rakanamirwa | 2 ~ 240m | 0.8~120m | 0.5–55m |
| Rudzi rwekudzika kwedanda rakamira | 160m | 160m | 160m |
| Kururama | ± 0.3%±3mm/s | ± 0.25%±2mm/s | ± 0.25% ± 2mm/s |
| Kumhanya kwemhando yepamusoro | ±20 m/s | ±20m/s | ±20m/s |
| Mwero wekuvandudzwa | 1Hz | ||
| Transducer nemidziyo yemagetsi | |||
| Rudzi | Pistoni | Pistoni | Pistoni |
| Maitiro | Broadband | Broadband | Broadband |
| Kugadziriswa | matanda mashanu (mutinhimira wepakati unorira) | matanda mashanu (mutinhimira wepakati unorira) | matanda mashanu (mutinhimira wepakati unorira) |
| Masensa | |||
| Tembiricha | Nzvimbo: – 10°C ~ 85°C; Kururama: ± 0.5°C; Kugadziriswa: 0.01°C | ||
| Kufamba | Range: ± 50°; Kururama: ± 0.2°; Resolution: 0.01° | ||
| Musoro wenyaya | Range: 0~360°; Kururama: ±0.5°(yakayerwa); Resolution: 0.1° | ||
| Kupa magetsi nekutaurirana | |||
| Kushandiswa kwesimba | ≤3W | ||
| Kupinza kweDC | 10.5V～36V | ||
| Kutaurirana | RS422, RS232 kana 10M Ethernet | ||
| Kuchengetera | 2G | ||
| Zvinhu zvepamba | POM (yakajairika), titanium, aruminiyamu inosarudzwa (zvinoenderana nekuyera kunodiwa) | ||
| Kurema uye hupamhi | |||
| Chiyero | 245mm (H)×225mm (Dhayagiramu) | 245mm (H)×225mm (Dhayagiramu) | 245mm (H)×225mm (Dhayagiramu) |
| Huremu | 7.5kg mumhepo, 5kg mumvura (yakajairwa) | 7.5kg mumhepo, 5kg mumvura (yakajairwa) | 7.5kg mumhepo, 5kg mumvura (yakajairwa) |
| Zvakatipoteredza | |||
| Kudzika kwakanyanya | 400m/1500m/3000m/6000m | ||
| Tembiricha yekushanda | -5°~ 45°C | ||
| Tembiricha yekuchengetedza | -30° ~ 60°C | ||
| Software | IOA river current measurement software ine mamodule ekutenga nekufambisa | ||
Chinhu
Tekinoroji yeacoustic yekirasi yekutanga uye mhando yeindasitiri yemauto yakavimbiswa;
Transducer ine matanda mashanu ine danda repakati rinonzwika daro re160m, rinonyanya kushandiswa pamvura ine matope akawanda;
Kugadzirisa kuri nyore nehurongwa hwemukati hwakasimba uye hwakavimbika;
Kukwanisa kurodha data remhedzisiro yekuyera kune sevha yeWebhu yakatarwa;
Mutengo wemakwikwi wakawanda kana tichienzanisa nekushanda kwakafanana kweADCP mumusika;
Kushanda kwakagadzikana, basa guru rakafanana uye parameter sezvigadzirwa zvakafanana
Basa rakakwana rehunyanzvi rinotsigirwa nemainjiniya vane ruzivo, vachipa chero chaunoda panguva yekuyera mukati menguva pfupi nekupindura nekukurumidza. Nerutsigiro rwehunyanzvi rweInstitute of Acoustics yeChinese Academy of Sciences, Haiying Jiake akatanga chirongwa cheRIV-F5 chine mabheya mashanu cheacoustic Doppler velocity profilers. Sisitimu iyi inoshandisa musimboti weacoustic Doppler kuburitsa kumhanya kwekuyerera kwakarurama, mwero wekuyerera, mwero wemvura uye data rekupisa mu online chaiyo, ichipa data rakarurama uye rakavimbika remasisitimu ekunyevera mafashamo, mapurojekiti ekutamisa mvura, kutarisa nharaunda yemvura, kurima kwakangwara uye masevhisi emvura akangwara. Sisitimu iyi ine transducer ine mabheya mashanu, ichibatanidza danda repakati remvura rine kudzika kwe160m, ichisimbisa kugona kwekutevera pasi kwenzvimbo dzemvura dzakakosha dzakadai sejecha rakawanda, zvichiita kuti data resampuru rive rakarurama uye rakagadzikana. Zvichibva patekinoroji yakanaka uye yakagadzikana uye mashandiro akanaka emusika weRIV series, RIV-F5 yave chizvarwa chechangobva kuitika chezvigadzirwa zveADCP zvine mabheya mashanu mushure mekuvandudzwa kwehunyanzvi. Kunyangwe mumvura dzakaoma dzine mvura ine madhaka uye kumhanya kukuru kwekuyerera, chigadzirwa ichi chinogona kushanda zvakanaka, zvakaenzana nezvigadzirwa zvepamusoro-soro zvepasi rose zverudzi rumwe chete, uye ndiyo sarudzo yakanakisa yeADCP yemhando yepamusoro, inoshanda zvakanyanya uye isingadhuri.
