Tarihin ci gaba na mita kwararar yanki daga Lanry

Mitar kwararar saurin yankin mu nau'in kayan aikin kwarara ne a cikin buɗaɗɗen tashar da bututun da aka cika.Wurin-Velocity Doppler flowmeter yana da kyau don ƙididdige kwarara, ƙimar kwarara da ma'aunin ma'aunin kowane nau'in ruwa (daga ɗan datti zuwa ruwa mai datti) ta hanyar bincike na ultrasonic da bincike na matsa lamba.An ɗora binciken a cikin bututu kuma a ƙasan tashar budewa.

Wurin saurin ruwa na yanki yana aiki da kyau akan tashoshi masu buɗewa don maganin sharar gida, mai gano kwararar ruwa, masana'antar sharar ruwan sharar ruwa da ban ruwa, sa ido kan muhalli, tasirin ruwa mai ruwa da ruwa, ruwa na ƙasa, da sauransu.

Domin bude tashar kuma ba cikakken bututu doppler kwarara mita, yana da kasa abũbuwan amfãni:

1. Ba ya buƙatar flume ko weir da sauƙi don shigarwa;

2. 4.5 inch launi LCD nuni da kuma Ip68 kariya aji, zai iya daidai nuna cewa kwarara kudi, gudun, totalizer, matakin da sauran muhimmanci bayanai ta LCD nuni;

3. Excellent ma'auni darajar ruwa matakin, conductivity, kwarara da kwarara kudi;

4. Data logger aiki ultrasonic kwarara mita don bayanai saka idanu da rahoto;

5.

Juyin yanayi gudun ultrasonic kwarara mita kamar a kasa:

A 1996, mun ƙaddamar da ƙarni na farko QSD6526 doppler firikwensin kwarara.

Doppler ultrasonic flowmeter na iya auna guduwar ruwa da matakin ruwa ta firikwensin matsa lamba.

Wurin saurin doppler kayan aikin kwarara tare da tsarin manne

1. Matsakaicin saurin gudu daga 21mm/s zuwa 4500mm/s

2. Matsayin ma'auni yana daga 0 zuwa 2m da 0 zuwa 5m.

3. daidaito shine 2%

A cikin 2014, mun ƙaddamar da mita na ƙarni na biyu: QSD6527 doppler kwarara firikwensin.

Ayyukan da aka sabunta na wurin saurin yanayin motsi na duban dan tayi kamar haka:

1. Ana auna matakin ruwa ta hanyar firikwensin ultrasonic,maimakon firikwensin matsa lamba;

2. Yana ɗaukar ƙirar jikin da aka hatimce ta epoxy kuma tana iya samun ma'aunin ruwa na bidirection;

A cikin 2018, mun ƙaddamar da sabon sigar yanki saurin doppler kwarara mai saka idanu: QSD6537 doppler kwarara firikwensin.

1. Ƙara aikin ma'auni;

2. Ana iya auna ma'aunin matakin a cikin ruwa ta hanyoyi biyu: firikwensin ultrasonic da firikwensin matsa lamba;

3. Ƙara aikin matsa lamba na barometric da ramuwar zafin jiki;

4. Wannan meter adpots dijital DSP doppler fasahar, maimakon simulation doppler tech.daidaito shine ± 1%;

5. Matsakaicin saurin gudu na wannan mita yana daga 20mm / s zuwa 12 m / s;

6. Matsayin matakin shine 20mm zuwa 5m ta hanyar firikwensin ultrasonic da 0mm zuwa 10mm ta firikwensin matsa lamba;

7. Wannan mitar da aka sabunta na iya auna ruwa mai tsabta;

8. Binciken yana ƙara fitowar Modbus RTU;