1. Kuyeza Kosasokoneza ndi Kutaya Kochepa kwa Kupanikizika

• Palibe Zopinga mu Njira Yoyendera: Mosiyana ndi ma turbine, vortex, kapena orifice plate flowmeters, ma electromagnetic flowmeters alibe magawo osuntha, masensa otuluka, kapena zigawo zokoka mupaipi. Chubu choyezera ndi chosalala komanso chowongoka, kuonetsetsa kuti madziwo akuyenda mwachilengedwe popanda kutsika kwa mphamvu yowonjezera.
• Yoyenera Makina Otsika Pakupanikizika: Izi zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito komwe kukhazikika kwa kuthamanga ndikofunikira, monga maukonde operekera madzi m'matauni, kukonza zimbudzi, kapena kunyamula madzi m'makampani opanga mankhwala.

2. Kulondola Kwambiri kwa Muyeso ndi Chiŵerengero Chonse cha Turndown

• Kuchita Molondola: Mu mikhalidwe yabwino, kulondola kwa muyeso kumatha kufika ± 0.2% ya mtengo woyesedwa (wa mitundu yokhazikika) kapena ngakhale ± 0.1% ya mitundu yolondola kwambiri, yokhala ndi kubwerezabwereza kwabwino kwambiri (≤± 0.1%).
• Chiŵerengero Chokulirapo cha Kutembenuka: Kawirikawiri chimakhala pakati pa 100:1 ndi 500:1 (mitundu ina yapamwamba mpaka 1000:1), zomwe zimathandiza kuyeza kokhazikika pamlingo waukulu wa kuyenda kwa madzi—kuyambira pamlingo wotsika wa kuyenda kwa madzi (monga, 几滴 pa sekondi imodzi m'mapaipi ang'onoang'ono) mpaka pamlingo waukulu wa kuyenda kwa madzi (monga, mapaipi a mafakitale akuluakulu).
• Kutulutsa Kokhazikika: Sikukhudzidwa ndi kusintha kwa kuchuluka kwa madzi, kukhuthala, kutentha, kapena kupanikizika (mkati mwa kuchuluka komwe kwatchulidwa), kuonetsetsa kuti kulondola kokhazikika kwa zinthu zomwe zili ndi mawonekedwe osiyanasiyana (monga madzi otentha, madzi ozizira, kapena slurry yokhuthala).

3. Kusinthasintha Kwambiri ku Zolankhulirana Zovuta

• Yoyenera Ma Conductive Fluids: Bola ngati conductivity yamagetsi ya madziwo ikupitirira 5 μS/cm (mlingo womwe umafikiridwa mosavuta ndi zakumwa zambiri zamafakitale, madzi otayira, slurry, komanso zakumwa zina zopanda conductivity monga madzi a zipatso), ikhoza kuyezedwa bwino. Kupatulapo ndi mafuta oyera, ma alcohols, kapena mpweya wokhala ndi conductivity yochepa kwambiri.
• Imagwirira Ntchito Zapadera: Imagwira ntchito bwino ndi madzi owononga (monga ma acid, alkali), madzi oundana (monga madzi a malasha, madzi a m'dothi), madzi okhala ndi kukhuthala kwakukulu (monga madzi a syrup, latex), ndi madzi okhala ndi tinthu tating'onoting'ono kapena ulusi wolimba (monga madzi a pepala, madzi otayira).
• Kusiyanasiyana kwa Chitetezo ku Madzi: Sichikhudzidwa ndi kugwedezeka, thovu, kapena kugawikana kwa madzi m'madzi, zomwe zimapangitsa kuti ikhale yodalirika pa ntchito monga kunyamula matope kapena njira zosakaniza mankhwala.

4. Kukhazikitsa Kosavuta ndi Zosankha Zosiyanasiyana Zoyikira

• Zofunikira Zokhazikika Zokhazikika: Zitha kuyikidwa m'mapaipi opingasa, oimirira, kapena opendekera, okhala ndi ma payipi ochepa olunjika (nthawi zambiri amafunikira 5 × DN pamwamba ndi 3 × DN pansi pa mapaipi olunjika, ocheperako poyerekeza ndi ma orifice plates kapena turbine flowmeters).
• Kukula Kosiyanasiyana: Kumapezeka pa mapaipi a mainchesi kuyambira DN1.5mm (micro flowmeters) mpaka DN3000mm (lalikulu-m'mimba mwake madzi mita), yoyenera kuyeza kuyenda kwa madzi m'ma laboratories komanso m'mafakitale.
• Zipangizo Zosiyanasiyana Zopangira Mkati: Mkati mwa chubu choyezera (chokhudza madzi) mutha kusinthidwa ndi zinthu monga PTFE, rabala, kapena ceramic kuti zisawonongeke ndi dzimbiri, kuwonongeka, kapena kutentha kwambiri, zomwe zimagwirizana ndi mawonekedwe osiyanasiyana a media.

5. Kudalirika Kwambiri ndi Kusakonza Kochepa

• Zigawo Zosasuntha: Zimathetsa mavuto monga kuwonongeka kwa makina, kutsekeka kwa makina, kapena kutopa, zomwe zimapangitsa kuti ntchito ikhale yokhazikika kwa nthawi yayitali komanso nthawi yayitali yogwira ntchito ya zaka 10-15.
• Kukonza Zizindikiro Za digito: Ma electromagnetic flowmeter amakono ali ndi ma microprocessor apamwamba ogwirira ntchito monga kusefa zizindikiro, kubweza kutentha, komanso kudzizindikira (monga kuzindikira kuipitsidwa kwa ma electrode kapena zolakwika za chingwe), kuchepetsa ma alarm abodza.
• Zosowa Zochepa Zosamalira: Kusamalira nthawi zonse kumaphatikizapo kuyang'ana ukhondo wa ma electrode (makamaka kwa zinthu zomwe zimakula) ndikutsimikizira kulimba kwa lining, popanda kufunikira koyesa pafupipafupi pansi pa magwiridwe antchito abwinobwino.

6. Ubwino wa Zachilengedwe ndi Chitetezo

• Kutsatira Miyezo Yaukhondo: Pa ntchito za chakudya, zakumwa, ndi mankhwala, ma electromagnetic flowmeters amatha kupangidwa ndi ma flanges aukhondo, zophimba mkati zosalala (monga PTFE ya chakudya), komanso zopanda ngodya zofewa, zomwe zimakwaniritsa zofunikira za FDA, 3-A, kapena EHEDG kuti zipewe kuipitsidwa.
• Oyenera Malo Oopsa: Mitundu yosaphulika (yomwe ili ndi satifiketi ya ATEX, IECEx) imapezeka kuti igwiritsidwe ntchito m'malo omwe amayaka moto kapena kuphulika (monga zomera za mankhwala zomwe zimagwira ntchito zosungunulira zofooka), kuonetsetsa kuti ntchito yake ndi yotetezeka.
• Kugwiritsa Ntchito Mphamvu Moyenera: Popeza palibe kutayika kwa mphamvu, makinawa amafunika mphamvu zochepa zopopera kuti madzi aziyenda bwino, zomwe zimathandiza kuti mphamvu zisamawonongeke pakapita nthawi yayitali.

Zoletsa Zoyenera Kuganizira

• Kudalira pa Kuyendetsa: Sizingatheke kuyeza zinthu zosayendetsa monga mafuta, mowa, kapena mpweya.
• Kuzindikira kwa Mikhalidwe ya Mapaipi: Kusokonezeka kwa ma elekitiromagineti akunja (monga, kuchokera ku ma mota kapena zingwe zamagetsi amphamvu) kapena kufalikira kwa madzi osagwirizana kungakhudze kulondola kwa muyeso, zomwe zimafuna nthaka yoyenera ndi kuyiyika.
• Mtengo Woyamba Wapamwamba: Poyerekeza ndi makina oyendera magetsi, makina oyendera magetsi ali ndi ndalama zambiri zoyambira, ngakhale kuti nthawi zambiri izi zimachepetsedwa ndi ndalama zochepa zokonzera nthawi yayitali.
• Zoletsa Kukula kwa Mpweya Wotsika Kwambiri: Pa media yokhala ndi mpweya wotsika pakati pa 1–5 μS/cm (monga madzi oyera), kulondola kwa muyeso kungachepe, kufunikira mitundu yapadera yotsika mtengo.

Mapeto