Mukugadzirwa kwemagetsi, huwandu hwemvura isina mineral muzvigadziko zvemagetsi hwakakura, nzira yekuyera nayo zvinobudirira mvura isina mineral idambudziko rinonetsa vashandisi. Zvichienderana nenzira yechinyakare yekusarudza flowmeter, kazhinji isarudzo ye orifice flowmeter, kana turbine flowmeter. Electromagnetic flowmeter haina kukodzera kuyera mineral brine, electromagnetic flowmeter inoda kuti medium ive conductive liquid kuitira kuti isangane nezvinodiwa zvekushanda kwayo kwakajairika. Kunyangwe electromagnetic flowmeter iine kunyatsojeka uye kushanda kwakasimba, haina dambudziko pakuyera general media, senge sewage, ionized water, acid, alkali ne salt solutions, asi nekuti mvura isina mineral mu power plant ine low ion content uye low conductivity, conductivity yayo haigone kusangana nezvinodiwa zvekuyera, saka electromagnetic flowmeter haigone kuyera flow yemvura isina mineral.
Chiyero chemvura chinoyerera cheOrifice ne turbine flowmeter ndezvemhando yechinyakare ye flowmeter, nekuti zvikamu zvekuyera zvinofanirwa kunge zvakabatana zvakananga ne medium yekuyera, kunewo zvikanganiso zvakasiyana-siyana zvakaita sekudzika, kunyatsoita zvakanaka, uye matambudziko ekuisa. Mhedzisiro yacho haina kunaka. Panguva yekuongorora nzvimbo, asi ine zvikanganiso zvakawanda, nekuti imvura yakabviswa munyu yepombi ye centrifugal, inowanzo vharirwa nemarara, uye pane pombi yekumisa kutanga, rotor inowanzo tyoka!
Saka, kuti tione kana mvura yabviswa, tinokurudzira vatengi vedu kushandisa ultrasound flowmeter, iyo inobatsira zvikuru pakuyera kuyerera kwemvura yabviswa. Zvikonzero zvinokurudzirwa ndeizvi:
1, uyu ndiwo musiyano uripo pakati pe ultrasonic flowmeter yemhando ye clamp yekunze ne electromagnetic flowmeter, ultrasonic flowmeter yemhando ye clamp-on haina kukanganiswa ne conductivity yemvura, uye inogona kuyera nemazvo electromagnetic flowmeter haikwanise kuyera conductivity yakaderera yemvura yakachena kana zvimwe zvinwiwa.
2, kururama kwe ultrasonic flowmeter yemhando ye clamp-on kunosangana nezvinodiwa zvekuyerwa, uye kururama kwayo kunowanzova ±1%, uye ±0.5% mushure mekugadziriswa.
3, ultrasonic flowmeter yemhando ye clamp-on yekunze nekuti probe yayo yekuyera iri kunze kwemadziro echubhu, kuburikidza ne coupling agent kuti ibatane nemadziro echubhu, uye haina kubatana zvakananga ne medium yakayerwa, hapana choke, hupenyu hwayo hwekushanda hunogona kuvimbiswa.
4, kugona kwakasimba kwekudzivirira kukanganiswa, kugona kukuru kwekupa simba, kusangana nezvinodiwa nenzvimbo yacho.
5, kuiswa kwechikamu chekunze che ultrasonic flowmeter kuri nyorewo, chero bedzi chikamu chekunze che sensor chakaiswa papombi yekunze, kudzivirira kucheka pombi uye kusvibisa brine.
Chinovhara mafambiro emvura (lanry clamp) chiri pa ultrasonic flowmeter chigadzirwa chakanaka kwazvo chekuyera kuyerera kwemvura, chakakodzera PVC, simbi yakakandwa nesimbi isina tsvina nezvimwe zvinhu zvepombi, hachina kukodzera chete kuyera ma electromagnetic flowmeters uye zvimwe zvigadzirwa hazvigone kutungamira kuyerera kwemvura shoma pamwe nemvura ine munyu kana mvura yakachena, asiwo chakakodzera kune mamwe marudzi e fluid media. Kururama kwekuyera kwe ultrasonic flowmeter yekuyerera kwemvura hakukanganisike nekupisa, kumanikidzwa, viscosity, density uye zvimwe zvikamu zvemuviri wekuyerera kwakayerwa, izvo zvinogadzirisa dambudziko rekuyera kuyerera kwemagetsi ane simba, asingafambise, ane radioactive uye anogona kutsva uye anoputika akaoma kuyera nemamwe marudzi emamita.
Nguva yekutumira: Chikumi-09-2023