Kodi ubwino wogwiritsa ntchito electromagnetic flowmeter m'malo owononga ndi wotani?

Ma flowmeter amagetsi ali ndi mphamvu zodziwika bwino poyesa madzi owononga poyerekeza ndi ma flowmeter ena monga turbine, vortex ndi ultrasonic.

Choyamba, palibe zinthu zoyenda mkati mwa chubu choyezera, zomwe zimachotsa kusweka kwa makina, kutsekeka kapena kuwonongeka kwa dzimbiri kwa zinthu zozungulira zikadutsa madzi owononga.

Kachiwiri, tingasankhe mosavuta zinthu zonse zotsutsana ndi dzimbiri pazigawo zonse zonyowa. Chipinda cha PTFE chimachotsa kwathunthu zinthu zowononga kuchokera ku chitoliro chachitsulo, pomwe ma electrode osankhidwa a titanium, tantalum kapena Hastelloy amapewa kukokoloka kwa asidi, alkali ndi chloride brine. Palibe kukhudzana mwachindunji pakati pa madzi owononga ndi chipolopolo cha carbon steel.

Chachitatu, momwe imayezera sizingakhudzidwe ndi kukhuthala kwapakati, matope kapena tinthu ting'onoting'ono towononga tosakanikirana ndi madzi otayira owononga. Ngakhale matope owononga amatha kuyezedwa mokhazikika popanda kuchepetsa chizindikiro.

Chachinayi, kapangidwe kogawanika kopangidwa mwamakonda ndi nyumba yosinthira yachitsulo chosapanga dzimbiri ya IP68 ikupezeka. Chotumiziracho chikhoza kuyikidwa kutali ndi mpweya wowononga ndi chifunga cha mchere kuti chiteteze mawayilesi amagetsi ku dzimbiri lakunja, zomwe zimapangitsa kuti mita yonse igwire ntchito bwino kwambiri.

Pomaliza, kulondola kwa muyeso kumakhalabe kokhazikika kwa nthawi yayitali pansi pa mikhalidwe yogwira ntchito yowononga nthawi zonse, popanda kukonza pafupipafupi kapena kusintha kwa zigawo zina, zomwe zimachepetsa ndalama zonse zogwirira ntchito.