Hunhu hweDoppler Ultrasonic Flow Meters

1. Nhanganyaya

Mamita ekuyerera kweDoppler ultrasonicvave chishandiso chakakosha mukushandisa mvurakuyerwa kwekuyereramumakambani akasiyana-siyana. Musimboti wavo wekushanda wakasiyana, wakavakirwa paDoppler effect, unovapa hunhu hwakasiyana hunovaita kuti vakwanise kushandiswa zvakasiyana-siyana.

2. Kuyera Kusingapindire

Chimwe chezvinhu zvinonyanya kukosha zveMamita ekuyerera kweDoppler ultrasonicHazvipindiri. Matransducer eUltrasonic anongosungirirwa pamusoro pepombi. Izvi zvinobvisa kudiwa kwekupinda kwepombi kana kukanganisa kuyerera kwemvura. Nekuda kweizvozvo, kuisa kunokurumidza uye kuri nyore, kazhinji kunoda nguva shoma yekushanda. Semuenzaniso, mufekitori yemakemikari umo mapaipi ane mvura ine chepfu yakawanda kana ine ngura, nzira iyi yekuisa isingapindiri inobatsira zvikuru. Inoderedza njodzi yekubuda kwemvura uye kusvibiswa kunogona kuitika kana pombi ikavhurwa kuti iiswe flow meter.

3. Kushanda kuMafuta ane Zvidimbu Zvakasungirirwa kana Mabhurumu

Mamita ekuyerera kweDoppler ultrasonicakanyatsokodzera kuyera kuyerera kwemvura ine zvinhu zvakasimba zvakamiswa kana mabubble egasi. Mafungu e ultrasonic anoburitswa ne transducer anoburitswa nezvikamu izvi kana mabubble ari mumvura. Kuchinja kweDoppler muhuwandu hwemafungu anoratidzwa, kunokonzerwa nekufamba kwezvinhu zvinoratidzwa nekuyerera kwemvura, kunozoonekwa uye kushandiswa kuverenga kumhanya kwemvura. Izvi zvinoita kuti zvive zvakanaka kushandiswa senge muzviteshi zvekuchenesa mvura yakasviba, uko tsvina ine zvinhu zvakasiyana-siyana zvakamiswa uye zvikamu zvakasimba. Muindasitiri yemafuta negasi, panguva yekugadzira mafuta, mvura inowanzova nemabubble egasi, uye Doppler ultrasonic flow metres inogona kuyera nemazvo mwero wekuyerera kwemvura iyi yakawanda.

4. Rudzi rweKuyerera Kwakafara

Ma flow meters aya anogona kubata huwandu hwakakura hwehuwandu hwemvura inoyerera. Anokwanisa kuyera nemazvo kumhanya kwemvura kwakaderera uye kwakanyanya. Kuchinjika uku kwemvura inoyerera kunoita kuti akwanise kushandiswa zvakasiyana-siyana. Murabhoritari diki, uko kuyerwa kwakanyatsojeka kwemvura inoyerera kunodiwa, maDoppler ultrasonic flow meters anogona kupa kuverenga kwakarurama. Kune rumwe rutivi, mumaindasitiri makuru, senge mumafekitori emagetsi uko mvura yakawanda kana kuti steam flows dzinofanira kuyerwa, aya ma meter anogonawo kushanda zvakavimbika. Kukwanisa kwawo kufukidza huwandu hwakakura hwemvura inoyerera pasina kurasikirwa kukuru kwekururama ibhenefiti huru.

5. Mhinduro Yekukurumidza Kwazvo

Mamita ekuyerera kweDoppler ultrasonicinopa mhinduro inokurumidza, zvichiita kuti vakwanise kuona nekukurumidza shanduko mukuyerera kwemvura. Izvi zvakakosha mumashandisirwo apo kutarisa kwekuchinja kwehuwandu hwekuyerera kwemvura panguva chaiyo kwakakosha. Semuenzaniso, mukugadzirwa kwezvinhu uko kuyerera kwezvinhu zvakagadziriswa kunofanirwa kudzorwa nemazvo, chero shanduko dzinongoerekana dzaitika mukuyerera kwemvura dzinogona kuonekwa nekukurumidza neDoppler ultrasonic flow meter. Izvi zvinobvumira kugadziriswa nekukurumidza kuitwe kumaitirwo acho, zvichivimbisa kuti chigadzirwa chine mhando yakafanana uye mashandiro akanaka.

6. Hapana Zvikamu Zvinofamba

Imwe mukana weDoppler ultrasonic flow meter ndeyekuti haina zvikamu zvinofamba mukati menzira yekuyerera kwemvura. Izvi zvinoderedza zvakanyanya njodzi yekusakara kwemuchina, inova dambudziko rinowanzoitika kune flow meter dzechinyakare dzinoshandisa zvinhu zvinofamba senge ma turbine kana magiya. Pasina zvikamu zvinofamba, zvinodiwa zvekuchengetedza zvishoma, uye hupenyu hwe flow meter hunowedzerwa. Izvi zvinoita kuti ive sarudzo inodhura kwenguva refu, sezvo pasina chikonzero chekutsiva zvikamu zvakasakara kana maitiro ekugadzirisa anodhura.

7. Kuramba Nzvimbo Dzakaoma

Mamita ekuyerera kweDoppler ultrasonicDzakagadzirirwa kutsungirira mamiriro ekunze akaoma. Dzinogona kushanda munzvimbo dzakasiyana-siyana dzekupisa, kubva kunzvimbo dzinotonhora zvakanyanya mumabasa emafuta negesi eArctic kusvika kunzvimbo dzekupisa kwakanyanya mumigodhi yesimbi kana mafekitori emagetsi. Pamusoro pezvo, dzinowanzo dzivirirwa nekukanganiswa kwemagetsi, izvo zvinowanzoonekwa munzvimbo dzemaindasitiri dzine mota dzakawanda dzemagetsi, matransformer, nezvimwe zvishandiso zvemagetsi. Kugadzirwa kwadzo kwakasimba uye nzira yekuyera isina kubatana kunoita kuti dzikwanise kushandiswa munzvimbo dzine mvura iri kuyerwa inogona kukuvadza, sezvo matransducers asingabatani zvakananga nemvura.

8. Kuisa uye Kugadzirisa Zviri Nyore

Kuiswa kweMamita ekuyerera kweDoppler ultrasoniczviri nyore. Matransducer anogona kusungirirwa nyore nyore papombi, uye kazhinji, hapana zvishandiso zvakakosha kana maitiro akaoma anodiwa. Kugadzirisa maflow metres aya kuri nyorewo. Kana angoiswa, anogona kugadziriswa uchishandisa maitiro akajairwa ekugadzirisa, uye mune dzimwe nguva, anogona kugadziriswa ega zvichibva pane zvinozivikanwa nezvemvura uye geometry yepombi. Kureruka kwekuisa nekudzora uku kunoita kuti zvive nyore kuvashandisi vakasiyana-siyana, kunyangwe avo vane hunyanzvi hushoma hwehunyanzvi.

Mukupedzisa,Mamita ekuyerera kweDoppler ultrasonicinopa musanganiswa wezvinhu zvinoita kuti zvikwanise kushandiswa zvakasiyana-siyana uye zvakavimbika pakuyera kuyerera kwemvura. Hunhu hwadzo hahupindiri, kugona kubata mvura ine zvinhu zvakasungirirwa, mafambiro akafara, kumhanya kwakanyanya, kushaya zvikamu zvinofamba, kuramba nharaunda dzakaoma, uye nyore kuisa nekuyera zvinoita kuti dzive sarudzo inofarirwa mumabasa akawanda emaindasitiri, zvakatipoteredza, uye esainzi.