Seyo core control unit, dhizaini uye basa reiyovortex flowmeterbhodhi redunhu rinokanganisa zvakananga kushanda kweiyo flowmeter. Zvichienderana nemusimboti wekushanda wevortex flowmeter (yekuona kuyerera kwemvura kunoenderana neKarman vortex phenomenon), iwo mabhenefiti makuru edunhu rayo redunhu anogona kupfupikiswa sezvinotevera kubva kuzvinhu zvehunyanzvi hunhu, mabhenefiti ekuita, uye kukosha kwekushandisa:
Kuwanikwa chaiko kwemasaini epamusoro-frequency masaini:
Bhodhi redunhu rinobatanidza high-speed analog-to-digital conversion (ADC) modules uye digital signal processing (DSP) machipisi, ayo anogona kutora asina simba frequency masaini (kazhinji makumi kusvika kuzviuru zveHz) anogadzirwa nevortex jenareta munguva chaiyo. Kuburikidza nekusefa, kukwidziridza, uye kudzikisa ruzha algorithms, kukanganisa kwekutora chiratidzo kunovimbiswa kuve kushoma pane 0.1%, kusangana nepamusoro-chaiyo kuyerwa zvinodiwa (sekuyera kurongeka kwe ± 1% R).
Nonlinear muripo uye hungwaru algorithms:
Iyo yakavakirwa-mukati microprocessor (MCU) inogona kugadzirisa pesvedzero yemvura density uye viscosity shanduko pazviyero zvabuda kuburikidza netembiricha / kudzvanywa muripo algorithms, kuchinjika kune akasiyana mamiriro ekushanda (senge tembiricha yakakwira, kudzvanywa kwepakati, uye shanduko yepakati), uye kuvandudza kuyerwa kugadzikana munzvimbo dzakaoma.
Kuvimbika kwepamusoro uye anti-kupindira dhizaini
Hardware anti-kupindira kuwedzera:
Kutora akawanda-layer PCB dhizaini, electromagnetic shielding (yakadai sesimbi inodzivirira chivharo), kusefa kwemagetsi (LC kusefa dunhu, yakasarudzika magetsi module) uye chiratidzo chekuzviparadzanisa nevamwe tekinoroji (optocoupler isolation, differential signal transmission), inopikisa zvinobudirira kupindira kweelectromagnetic interference (EMI), radio frequency interference (RFI) uye ruzha rwemagetsi munzvimbo dzemaindasitiri, kuita senge ma frequency emotor oparesheni.
Wide tembiricha uye yakakura kudzvanywa kuchinjika:
Sarudza maindasitiri egiredhi emagetsi zvikamu (senge ambient tembiricha: -30 ° C kusvika + 65C; Humidity: 5% kusvika 95%; Atmospheric pressure: 86KPa ~ 106KPa, wide voltage input module), inotsigira DC 12 ~ 24V kana AC 220V magetsi ekuisa, akakodzera kune hutsinye hukuru hwekunze, hutanho hwekunze.
Dare redunhu revortex flowmeterinowana kurongeka, kugadzikana, uye kuchinjika mukuyerwa kwekuyerera kuburikidza nezvakanakira zvakadai sepamusoro-chaiyo chiratidzo chekugadzirisa, simba rinopesana nekupindira, kugona kwehungwaru kusanganisa, uye dhizaini yakaderera. Inoshandiswa zvakanyanya mumaindasitiri akadai se petrochemicals, simba, mvura, metallurgy, nezvimwewo, kunyanya mumamiriro ekushanda akaoma uye otomatiki masisitimu. Hukoshi hwayo hwepakati huri mukubatana kwekushandisa kwesoftware uye Hardware kuvandudza mashandiro echiridzwa uku ichideredza kushandiswa kwevashandisi nekugadzirisa mutengo.
Nguva yekutumira: Jun-05-2025