Zvishandiso zvinotumira ma "radar level" hazvinyanyi kukanganiswa neutsi, guruva, kana furo kupfuura zvishandiso zve "ultrasonic level", nekuti zvinoshandisa masaini e "electromagnetic (microwave)" pachinzvimbo chemasaisai eruzha. Zvisinei, mwero wesimba re "influence" unoenderana nehuwandu, dhizaini ye "antenna", uye mamiriro ekushanda.
1. Simba remhepo
Mumashandisirwo mazhinji emaindasitiri, utsi hauna simba guru kana kuti hauna zvarinoita pakuyerwa kwemazinga eradar.
Mafungu eradar anofamba nekumhanya kwechiedza uye haana chekuita nehuwandu hwegasi, tembiricha, kana kumanikidzwa.
Utsi hwemvura, utsi hwemvura inonyungudutsa, kana utsi hwemakemikari hazvideredzi zvakanyanya chiratidzo cheradar
Kuyerwa kwakasimba kunochengetwa kunyangwe kana paine tembiricha yakakwira kana kuti kufashaira
Izvi zvinoita kuti ma "radar level transmitters" akanakira ma "chemical reactors", ma "distillation columns", uye ma "hot storage tanks", uko kune "vapor".
2. Kupesvedzera kweguruva
Matransmitter eradar level anoshanda zvakanaka munzvimbo dzine guruva, kunyanya kana tichienzanisa nema ultrasonic sensors.
Zvidimbu zveguruva zvinowanzova zvidiki pane radar wavelength saka zvinokonzera kurasikirwa kushoma kwechiratidzo
Kuyerwa kunoramba kwakasimba mumasilo ane simende, marasha, zviyo, kana ash inobhururuka
Radar ine frequency yakaderera (semuenzaniso 26 GHz) inowanzo shandiswa pamasilo makuru ane guruva rakawanda
Kana paine guruva rakawanda, kusarudza antenna nemazvo uye kusefa masaini kunowedzera kuvandudza mashandiro.
3. Kukanganiswa kwefuro
Furo rinogona kukanganisa kuyerwa kweradar, asi kukanganiswa kwaro kunoenderana nekukora kwefuro, huwandu hwaro, uye frequency yeradar.
Furo rakapfava kana rakatyoka rinowanzova nemhedzisiro shoma
Furo gobvu kana kuti gobvu rinogona kunyudza kana kuparadzira chiratidzo cheradar zvishoma
Radar ye80 GHz ine mafrequency akakwira inopa:
Kona yakatetepa yedanda
Chisarudzo chepamusoro chechiratidzo
Kugona kuri nani kuona mvura chaiyo iri pasi pefuro
Saka, radar ye80 GHz inokurudzirwa zvikuru pakushandisa furo kana kuvhunduka, zvakaita sematangi ekuvirisa uye nzira dzekurapa mvura yakasviba.
4. Kuenzanisa nematransmitter emazinga e ultrasonic
Chinotumira Radar Level Chinotumira Ultrasonic Level
Mhepo Simba shoma Simba rakasimba
Guruva Simba shoma Kuderedza simba rechiratidzo
Furo Rakanaka (rakanaka kwazvo ne80 GHz) Rakashata
Kuchinja kwetembiricha / kumanikidzwa Hapana simba Simba guru
Pfupiso
Utsi: hapana kana mhedzisiro
Guruva: mhedzisiro shoma, yakakodzera masilos uye zvinhu zvakasimba zvakawanda
Furo: mhedzisiro shoma; radar ye80 GHz inoshanda zvakanaka
Kazhinji, ma "radar level transmitters" anopa chiyero chakasimba uye chakarurama mumamiriro ezvinhu akaomarara uye akaomarara, uko tekinoroji ye ultrasonic inowanzo kundikana.
Nguva yekutumira: Kukadzi-09-2026