1. UOL buɗaɗɗen tashar kwarara mita don nau'ikan flume da weir
Wannan mita ana iya auna ta kai tsaye da matakin ruwa.Lokacin amfani da ma'aunin kwarara don buɗe tashar, yana buƙatar shigar da flume da weir.Gilashin zai iya canza magudanar ruwa zuwa matakin matakin ruwa na tashar budewa. Mitar tana auna matakin ruwa a cikin tsagi na ruwa, sa'an nan kuma ƙididdige yawan magudanar ruwa bisa ga alaƙar kwararar ruwa na madaidaicin tsagi na ruwa a cikin microprocessor. cikin mita.Babban ginshiƙan ɓangarorin sune Bacher grooves, weir triangular da rectangular weir.Lokacin auna matakin ruwa, ana amfani da fasahar echo ultrasonic, kuma an daidaita ma'aunin matakin sama da wurin kallon matakin ruwa na weir.Jirgin mai watsawa na ma'aunin matakin yana daidaitawa a tsaye tare da saman ruwa.Ƙarƙashin sarrafa microcomputer, mita matakin ultrasonic yana watsawa kuma yana karɓar raƙuman ruwa na ultrasonic.Dangane da Hb = CT / 2 (C shine saurin sautin motsi na ultrasonic a cikin iska, T shine lokacin ultrasonic kalaman a cikin iska), ana ƙididdige nisa Hb tsakanin mitar matakin ultrasonic da matakin ruwa mai auna, don haka kamar yadda don samun tsayin matakin ruwa Ha.A ƙarshe, ana samun kwararar ruwa bisa ga tsarin lissafin kwarara.Saboda ma'aunin rashin tuntuɓar, ana iya amfani da shi a cikin yanayi mara kyau.Bude mita kwarara mita ya dace da tafki, koguna, ayyukan kiyaye ruwa, tashoshi na samar da ruwa na birane, tashar wutar lantarki mai sanyaya wutar lantarki tashoshi, kula da magudanar ruwa a cikin tashoshi da fitarwa, yanayin aiki na fitar da ruwa mai sharar gida da ayyukan kiyaye ruwa da aikin noma. tashoshi.
2. DOF6000 Serial Gudun Wurin Buɗe Tashar kwararan Tashar don tashar ko bututu mai cike da juzu'i
Mitar saurin kwararar yanki tana haɗa saurin gudu da ma'aunin matakin ruwa, yana ɗaukar ka'idar ultrasonic Doppler don auna ƙimar kwarara.Lokacin auna matakin ruwa, ana sanya firikwensin a ƙasa ko kusa da yankin ruwa.Ta hanyar firikwensin matsin lamba na hydrostatic, kebul na siginar wutar lantarki yana da aikin samun iska.Ana amfani da matsa lamba na yanayi akan saman ruwa azaman ma'aunin ma'aunin firikwensin matsin lamba na hydrostatic don auna matsa lamba na ruwa, don ƙididdige tsayin matakin ruwa.Matsakaicin saurin ultrasonic na yanki ya dace da aunawa a cikin tashoshi masu buɗewa ko bututu marasa cikakke tare da diamita fiye da 300mm don fitar da najasa da ruwan sharar gida, koguna masu tsabta, ruwan sha da ruwan teku.
Lokacin aikawa: Afrilu-15-2022