Chifukwa chiyani kukakamiza pa ultrasonic flow mita kumawonetsa chizindikiro chofooka panthawi yoyezera?

Clamp pa akupanga otaya mita ndi oyenera otaya muyeso mu zonse madzi chitoliro, n'zosavuta kukhazikitsa ndipo palibe kukhudzana ndi madzi mwachindunji;Imatha kuyeza sing'anga yomwe si yosavuta kuyigwira kapena kuyang'ana.Nthawi zambiri, akupanga flowmeter clamp pa amatha kugwira ntchito kwa nthawi yayitali.

Pamene siginecha yolakwika idachitika pa flowmeter, wogwiritsa atha kuyesa kuchita m'munsimu mfundo.

1. Onetsetsani kuti chitolirocho chadzaza ndi madzi (Iyenera kukhala chitoliro chodzaza ndi madzi, osadzaza pang'ono / osadzaza chitoliro);

2. Pakuti sanali invasive flowmeter, ngati chitoliro kuyeza ali pafupi kwambiri ndi khoma, achepetsa pa transducers akhoza anaikanso chitoliro ndi anafuna ngodya, sikoyenera kwa khazikitsa otaya transducers mu yopingasa chitoliro, mu nkhani iyi, tingathe. kusankha "Z" njira kukhazikitsa;

3. Sankhani malo oyikapo pomwe chitoliro chimakhala chofanana komanso yunifolomu poyerekeza ndi malo ena a chitoliro, kenako valani zokutira zokwanira ndikuyika masensa osasokoneza.

4. Chotsani ma transducers othamanga kuti mupeze malo oyikapo ndi chizindikiro chabwino kuti mupewe kusowa malo amtengo wapatali woyezera momwe chizindikiro champhamvu chikhoza kulandiridwa chifukwa cha kukula kwa khoma lamkati la payipi kapena kupunduka kwapaipi, zomwe zimayambitsa akupanga mtengo kusonyeza ananeneratu dera;

5. Chitoliro chachitsulo chokhala ndi khoma lamkati lamkati likhoza kugunda kuti gawo la makulitsidwe ligwe kapena kusweka, pls adanena kuti ngati izi, nthawi zina sizikuthandizira kufalitsa kwa ultrasonic wave chifukwa cha kusiyana pakati pa makulitsidwe ndi khoma lamkati.

Popeza kunja achepetsa pa akupanga otaya mita ambiri ntchito kuyeza zauve zamadzimadzi, nthawi zambiri ntchito molakwika chifukwa kudziunjikira wosanjikiza pa wamkati chitoliro khoma la sensa pambuyo ntchito kwa nthawi, Ife amati fyuluta zipangizo akhoza kuikidwa kumtunda. ngati n'kotheka, zidazo zigwira ntchito bwino ndikukhazikika pamtengo woyezera .

Sankhani chotchinga pa akupanga flowmeter, pls khulupirirani zida za Lanry ( akatswiri opanga ma ultrasound otaya mita kupitilira zaka 20 zopanga)