Unsembe njira achepetsa pa akupanga flowmeter

1, payipi akalowa ndi sikelo wosanjikiza pa unsembe wa kachipangizo crunch a akupanga flowmeter sangakhale wandiweyani kwambiri.Pasakhale kusiyana pakati pa nsanjika, dzimbiri ndi khoma la chitoliro.Kwa mapaipi ochita dzimbiri kwambiri?Khoma la chitoliro limatha kugwedezeka ndi nyundo yamanja kuti ligwedeze dzimbiri pakhoma ndikuwonetsetsa kufalikira kwabwino kwa mafunde.Koma kusamala kuyenera kuchitidwa kuti mupewe maenje.

2, pali cholumikizira chokwanira pakati pa sensa yogwira ntchito ndi khoma la chitoliro, ndipo sipangakhale mpweya ndi tinthu tating'onoting'ono kuti titsimikizire kulumikizana bwino.

3, Kuphatikiza apo, musanayambe kusonkhanitsa deta ya payipi, ndikofunikira kuyeza kuzungulira kwa payipi (ndi tepi muyeso), makulidwe a khoma (ndi mita makulidwe), ndi kutentha kwa khoma lakunja la payipi (m'mwamba kutentha mita).

4. Chotsani chotchinga chotchinga ndi chitetezero mu gawo loyikapo, ndikupukuta khoma la transducer molingana ndi malo oyikapo.Pewani kukhumudwa kwanuko, zinthu za convex zosalala, penti dzimbiri ndikupera.

5. Kwa mipope yokhazikika, ngati ndi chida cha nthawi yofalitsa mono, malo oyika sensa ayenera kukhala momwe angathere mu ndege yopindika ya chitoliro chopindika kumtunda, kuti apeze mtengo wapakati wa chitoliro chopindika. othamanga pambuyo popotoza.

6, kachipangizo unsembe wa akupanga flowmeter ndi chubu khoma kusinkhasinkha ayenera kupewa mawonekedwe ndi kuwotcherera.

7, chitoliro choyezera ndi migodi yakale, yesani kugwiritsa ntchito 2 lamayimbidwe wosanjikiza (V njira) kukhazikitsa kachipangizo, ayenera kusankha 1 lamayimbidwe wosanjikiza (Z njira), njira unsembe, ndi akupanga otaya sensa ya akupanga otaya mita. , n'zosavuta kulandiridwa ndi sensa yothamanga ya muyeso, ndipo mphamvu ya chizindikiro cha ultrasonic flow meter host host imatsimikiziridwa, ndipo imatha kutsimikizira miyeso yapamwamba.

8, muyeso wa mapaipi atsopano, pamene pali utoto kapena zinki chitoliro, mungagwiritse ntchito roving kuchitira pamwamba pa payipi choyamba, ndiyeno ntchito ulusi kupitiriza processing, kuonetsetsa kuti akupanga otaya kachipangizo unsembe mfundo. yosalala ndi yosalala, otaya kafukufuku wa akupanga otaya mita akhoza bwino kukhudzana ndi kuyeza chitoliro khoma.

9, pamene payipi ndi ofukula m'mwamba malangizo, ngati madzimadzi mu payipi ndi kuchokera pansi kuti otaya, akhoza kuyeza, ngati madzi ndi otaya pamwamba-pansi, payipi si oyenera otaya deta kusonkhanitsa.