Ubwino wa Mamita a Madzi Opangidwa ndi Ultrasonic Poyerekeza ndi Mamita a Madzi Opangidwa ndi Makina

I. Kusanthula Kwatsatanetsatane kwa Ubwino

1. Kulondola Kwambiri kwa Muyeso, Palibe Zolakwika Zovala Zamakina. Miyezo yamadzi ya ultrasonic kutengera kusiyana kwa nthawi kapena mfundo ya Doppler, yopanda ziwalo zosuntha mkati. Amachotsa mavuto owonongeka ndi dzimbiri a zida zamakanika monga ma impeller ndi magiya, kusunga kulondola kokhazikika kwa muyeso kwa nthawi yayitali (gulu lolondola mpaka ± 0.5%FS, ndi ± 0.2%FS pamitundu ina yolondola kwambiri). Kuphatikiza apo, amatha kujambula molondola kuchuluka kwa madzi otsika (kuyambira koyambira kotsika mpaka 0.01m/s), kupewa vuto lofala la "kuchepa kwa madzi otsika" mu mita yamadzi yamakanika, komwe kumakwaniritsa zofunikira zoyezera zenizeni pakugulitsa. Mosiyana ndi izi, mita yamadzi yamakanika imadalira kuzungulira kwa impeller kuti iyese. Impeller imatha kuwonongeka ndi kukula chifukwa cha zinyalala m'madzi ikagwiritsidwa ntchito kwa nthawi yayitali, zomwe zimapangitsa kuti kulondola pang'onopang'ono kuwonongeke komanso zolakwika zazikulu pamlingo wotsika wa madzi, zomwe zimafuna kuyesedwa nthawi zonse ndikusintha.
2. Moyo Wautali Wogwira Ntchito, Ndalama Zotsika Kwambiri Zokonzera Zinthu Zofunika Kwambiri pa mita yamadzi ya ultrasonic ndi masensa ndi zida zamagetsi, zomwe zimakhala ndi kapangidwe kotsekedwa komanso kosalowa madzi (gulu loteteza mpaka IP68). Thupi la mita limapangidwa makamaka ndi zinthu zosagwira dzimbiri monga chitsulo chosapanga dzimbiri cha 316L ndi pulasitiki yaukadaulo. Munthawi yogwira ntchito bwino, moyo wa ntchito ukhoza kufika zaka 10 - 15. Palibe kusokoneza ndi kuyeretsa kokhazikika komwe kumafunika, ndipo kuyang'ana nthawi ndi nthawi kwa zida zamagetsi ndikofunikira, zomwe zimachepetsa kwambiri ndalama zogwirira ntchito ndi kukonza makampani opereka madzi. Komabe, mita yamadzi yamakina imakhudzidwa kwambiri ndi ubwino wa madzi, yokhala ndi mavuto owoneka bwino a kuwonongeka ndi kutsekeka. Nthawi zambiri ntchito yawo ndi zaka 5 - 8 zokha. Kusokoneza mita nthawi zonse kuti muyeze ndikusintha ziwalo ndikofunikira, zomwe zimaphatikizapo njira zovuta zosamalira komanso ndalama zambiri.
3. Mwayi Wapamwamba Wanzeru, Kusinthana ndi Kapangidwe ka Smart Water Conservancy. Ma ultrasonic water meter amathandizira kukula kwanzeru. Amatha kuphatikiza njira zolumikizirana monga MODBUS, M-BUS ndi LoRa kuti akwaniritse kusonkhanitsa deta yakutali, kuyang'anira nthawi yeniyeni ndi ma alarm osazolowereka (monga, kutuluka kwa madzi ndi zikumbutso zodula madzi). Amathanso kukhala ndi ma module olipidwa kale ndi ma valve owongolera kutali, kukwaniritsa zosowa za mapulojekiti anzeru akunja. Ma model ena amatha kuyang'anira magawo angapo nthawi imodzi kuphatikiza kutentha kwa madzi ndi kuthamanga kwa madzi. Ma meter amadzi amakina amadalira kwambiri kuwerengera kwamakina, kuthandizira kokha kuwerenga kwa meter pamanja pamalopo ndipo sangathe kufalitsa deta yakutali. Kusintha kwanzeru kumakhala kovuta, ndipo kuwerenga kwa meter pamanja sikugwira ntchito bwino ndipo kumachitika zolakwika, zomwe sizikugwirizana ndi momwe madzi amagwirira ntchito masiku ano.
4. Kukana Kuyenda kwa Madzi Kochepa, Kusunga Mphamvu ndi Kusinthasintha kwa Ubwino wa Madzi Ovuta. Ndi kapangidwe kake kosalala ka njira yoyendera madzi komanso popanda zinthu zotchinga monga ma impeller, ma ultrasound water meter sakhala ndi mphamvu yotaya mphamvu, zomwe zimachepetsa kugwiritsa ntchito mphamvu kwa mapaipi operekera madzi. Pakadali pano, sakhudzidwa ndi dothi ndi zinthu zolimba zomwe zimapachikidwa m'madzi, zomwe zimapangitsa kuti zikhale zoyenera pazochitika zovuta zamadzi monga zimbudzi ndi madzi obwezeretsedwanso. Mosiyana ndi zimenezi, ma mechanical water meter amatha kulephera chifukwa cha kutsekeka kwa impeller chifukwa cha zinyalala. Ma mechanical water meter ali ndi kutayika kwa mphamvu chifukwa ma impeller ndi zinthu zina zimalepheretsa kuyenda kwa madzi. Ali ndi zofunikira kwambiri pa ubwino wa madzi (omwe amafunika madzi oyera opanda zinyalala) chifukwa zinyalala m'madzi zimatha kuyambitsa kutsekeka kwa impeller mosavuta.
5. Mphamvu Yamphamvu Yoletsa Kusokoneza, Kugwira Ntchito Mokhazikika kwa Miyeso Miyeso yamadzi ya ultrasonic imatha kugwiritsa ntchito kapangidwe kosakhala ka maginito kuti ipewe kusokonezedwa ndi mphamvu ya maginito yakunja, kupewa kuyeza kolakwika kwa mita yamadzi yamakina chifukwa cha kusokonezedwa kwa maginito. Mitundu ina ili ndi ntchito yosefera chizindikiro, zomwe zimathandiza kuti ntchito ikhale yokhazikika ngakhale m'malo ovuta a mafakitale. Kusokoneza kwa maginito kumatha kukhudza mwachindunji kuzungulira kwa ma impellers mu mita yamadzi yamakina, zomwe zimapangitsa kuti zolakwika zoyezera kapena kuyimitsa mita, zomwe zimapangitsa kuti pakhale mphamvu yofooka yoletsa kusokonezedwa.
6. Kukhazikitsa Kosinthasintha, Kusinthana ndi Zochitika ZambiriMamita amadzi a ultrasonic amathandizira kukhazikitsa kopingasa, koyima komanso kopendekera, ndi zofunikira zomasuka pazigawo zowongoka za mapaipi akumtunda ndi akumunsi (mitundu ina imangofunika 3D pamwamba ndi 1D pansi). Ndi oyenera malo ovuta okhazikitsa monga malo opapatiza ndi zitsime zapansi panthaka. Pokhala ndi ma calibers osiyanasiyana (DN15 - DN600), amatha kukwaniritsa zosowa za zochitika zosiyanasiyana kuphatikiza nyumba zogona, malo amalonda ndi mafakitale. Ma mita amadzi amakina nthawi zambiri amakhala ndi njira yokhazikika yokhazikitsira (makamaka kukhazikitsa kopingasa) ndi zofunikira kwambiri pazigawo zowongoka za mapaipi (nthawi zambiri 10D pamwamba ndi 5D pansi). Ali ndi ma calibers ochepa komanso osasinthasintha bwino pazochitika zoyenda kwambiri.