Kuchotsa Ma Ultrasonic Flowmeters: Mafunso Ofunsidwa Kawirikawiri

Ma ultrasonic flow mitandi njira yotchuka yoyezera kayendedwe ka zinthu m'mafakitale osiyanasiyana chifukwa chakuti sizimasokoneza zinthu komanso zimakhala zolondola kwambiri. Komabe, nthawi zambiri pamakhala mafunso ndi kusamvetsetsana kokhudza zipangizozi.

• Kodi ubwino wogwiritsa ntchito ultrasound flowmeter ndi wotani?
  Chimodzi mwa ubwino waukulu wa ma flow meter a ultrasound ndichakuti salowerera m'malo mwa madzi. Safuna kudula kapena kuboola mapaipi, zomwe zimapangitsa kuti zikhale zosavuta kuziyika ndi kusamalira. Kuphatikiza apo, ndi olondola kwambiri ndipo amatha kuyeza kuchuluka kwa madzi oyenda. Amagwiritsidwanso ntchito ndi madzi osiyanasiyana, kuphatikizapo madzi oyera, madzi otayira, komanso madzi owononga.
• Kodi ma flow meters a ultrasonic ndi oyenera kugwiritsidwa ntchito kulikonse?
  Ngakhale kuti zoyezera kuyenda kwa ma ultrasound zimagwiritsidwa ntchito kwambiri, pali zoletsa zina zomwe ziyenera kuganiziridwa. Mwachitsanzo, sizingakhale zoyenera kugwiritsidwa ntchito pamene madziwo sakuyendetsa bwino mawu, monga madzi kapena mpweya wochuluka. Kuphatikiza apo, zida zapaipi ndi kukula kwake zingakhudzenso magwiridwe antchito a zoyezera kuyenda kwa ma ultrasound.
• Kodi zoyezera kuyenda kwa ma ultrasound zimasiyana bwanji ndi mitundu ina ya zoyezera kuyenda kwa ma flow?
  Ma flow measurer a ultrasound amapereka ubwino wambiri kuposa ukadaulo wachikhalidwe woyezera mayendedwe. Mosiyana ndi makina oyezera mayendedwe, alibe ziwalo zosuntha, zomwe zimachepetsa chiopsezo cha kuwonongeka. Komanso ndi olondola kwambiri kuposa njira zina zoyezera mayendedwe zomwe sizimasokoneza, monga Doppler flowmeters.
• Kodi ma ultrasound flow mita angagwiritsidwe ntchito potumiza deta?
  Inde, zoyezera kuyenda kwa ultrasonic zimagwiritsidwa ntchito kwambiri potumiza katundu m'mafakitale monga mafuta ndi gasi, kugawa madzi, ndi kukonza mankhwala. Ndi kulinganiza bwino ndi kuyika bwino, zoyezera kuyenda kwa ultrasonic zimatha kukwaniritsa zofunikira zolondola pakutumiza katundu.
• Kodi flowmeter ya ultrasonic imafuna kukonza kotani?
  Ma ultrasound flow mita amadziwika kuti safuna kukonza kwambiri. Komabe, kuwunika nthawi zonse ndi kutsimikizira ndikofunikira kwambiri kuti zitsimikizire kuti muyeso ndi wolondola. Kuphatikiza apo, kusunga sensa kukhala yoyera komanso yopanda zopinga ndikofunikira kuti igwire bwino ntchito.
• Kodi pali mitundu yosiyanasiyana ya ma ultrasound flow meter?
  Pali mitundu iwiri ikuluikulu ya ma ultrasound flow meters: ma transmission flow meters ndi ma Doppler flow meters. Ma transmission flow meters ndi oyenera zakumwa ndi mpweya woyera, pomwe ma Doppler flowmeter ndi oyenera madzi okhala ndi tinthu tomwe timapachikidwa kapena thovu la mpweya. Mtundu uliwonse uli ndi ubwino ndi zofooka zake, kotero ndikofunikira kusankha mtundu woyenera kugwiritsa ntchito mwanjira inayake.

Mwachidule, ma flow meters a ultrasonic ndi njira yodalirika komanso yogwiritsidwa ntchito poyesa kuyenda kwa madzi m'mafakitale osiyanasiyana. Pomvetsetsa momwe ma flow meters a ultrasonic amagwirira ntchito komanso kuthetsa mavuto omwe anthu ambiri amakumana nawo, ogwiritsa ntchito amatha kupanga zisankho zodziwa bwino za momwe angagwiritsire ntchito ma flow meters a ultrasonic pa ntchito zawo. Ngati muli ndi mafunso ena okhudza ma flow meters a ultrasonic, chonde musazengereze kulankhulana ndi gulu lathu la akatswiri kuti akuthandizeni.