Mtundu wamtundu wa akupanga flowmeter umayesedwa pogwiritsa ntchito ma transducers A awiri (zomvera A ndi B pachithunzi pansipa), zomwe mosinthana (kapena nthawi imodzi) zimafalitsa ndikulandila mafunde akupanga.Chizindikirocho chimayenda mofulumira kumtunda kuposa kumtunda kwamadzimadzi, ndipo kusiyana kwa nthawi ndi zero pamene madzi akadali.Choncho, malinga ngati nthawi ya kutsika kwa mtsinje ndi kufalikira kofanana iyesedwa, kusiyana kwa mtengo △ t kungapezeke.Kenako, molingana ndi ubale wapakati pa △ T ndi liwiro la V, kuchuluka kwa liwiro la sing'anga kumatha kuyeza mosadukiza, ndipo kuchuluka kwa voliyumu Q kumatha kuwerengedwa molingana ndi gawo la magawo.
V = K * △ t
Q = S × V, pomwe K ndi yokhazikika ndipo S ndi gawo lozungulira mkati mwa chitoliro.
The podutsa nthawi akupanga flowmeter ndi oyenera kuyeza ndi oyera madzi mu chatsekedwa zonse chitoliro, ndi zili inaimitsidwa particles kapena thovu mu anayeza madzi ndi zosakwana 5.0%.Mitundu yotaya yamtunduwu imatha kugwiritsidwa ntchito kwambiri muzamadzimadzi pansipa.
1) Madzi apampopi, madzi ozungulira, madzi ozizira, madzi otentha, ndi zina zotero;
2) Madzi aiwisi, madzi a m'nyanja, zimbudzi zotayira, kapena zimbudzi zachiwiri;
3) Chakumwa, mowa, mowa, mankhwala amadzimadzi, etc.;
4) Chemical zosungunulira, mkaka, yogurt, etc.;
5) petulo, palafini, dizilo, ndi zinthu zina zamafuta;
6) Chomera chamagetsi (nyukiliya, matenthedwe, ndi ma hydraulic), kutentha, kutentha, kutentha;
7) Kutoleretsa, kuzindikira kutayikira;Kuyenda, kasamalidwe ka kutentha kwachulukidwe, kuyang'anira maukonde;
8) Metallurgy, migodi, mafuta, makampani mankhwala;
9) Kuwunika kupulumutsa mphamvu ndi kasamalidwe ka madzi;
10) Chakudya ndi mankhwala;
11) Kuyeza kutentha ndi kutentha kwapakati;
12) Kuwunika kwa mita yoyenda pamalopo, kuwongolera, kuwunika kwa data, ndi zina zambiri.
Nthawi yotumiza: Aug-20-2021