Kwindawo yoshishino, imitha yenqanaba lolwelo sisixhobo sokulinganisa esiqhelekileyo esisetyenziselwa ukulinganisa ubude kunye nomthamo wolwelo.Iimitha zomgangatho oqhelekileyo zibandakanya iimitha zenqanaba le-ultrasonic, iimitha zenqanaba le-capacitive, iimitha zomgangatho woxinzelelo kunye nokunye.Phakathi kwabo, i-ultrasonic liquid level meter imitha yezinga le-liquid engathintekiyo, kunye nokuchaneka kokulinganisa okuphezulu, kulula ukuyisebenzisa kunye nezinye iingenelo, isetyenziswa kakhulu kwiikhemikhali, ukutya, amayeza, ukugcinwa kwamanzi kunye nezinye iindawo.Eli phepha liza kugxininisa kwimitha yezinga le-ultrasonic, kwaye uyiqhathanise nemitha yezinga eliqhelekileyo, kwaye uhlalutye inzuzo kunye nokungonakali kwayo.
Okokuqala, umgaqo wokusebenza we-ultrasonic liquid level meter
Imitha yenqanaba le-Ultrasonic sisixhobo esisebenzisa amaza omsindo ukulinganisa.Ngokuthumela izibonakaliso ze-ultrasonic, izibonakaliso zibonakaliswa emva xa zidibana nomphezulu we-liquid elinganiswayo, kwaye emva kokuba iimpawu ezibonakalisiweyo zifunyenwe ngummkeli, ubunzulu be-liquid bulinganiswa ngokubala ixesha lokusasazwa kweempawu.Ekubeni isantya samaza omsindo siyaziwa, ubunzulu bomanzi bungabalwa ukusuka kwixesha lokuhamba kunye nesantya sesandi.
Okwesibini, iinzuzo zemitha yezinga le-ultrasonic
1. Umlinganiselo ongeyena uqhagamshelwano: Iprobe yemitha yezinga le-ultrasonic ayidibanisi ngokuthe ngqo kunye nolwelo oluza kulinganiswa, ngoko inokuphepha impembelelo yezinye iikhemikhali ze-corrosion kunye nokutshintsha kweqondo lokushisa kunye nezinye izinto, ngokukodwa ezifanelekileyo ukulinganisa kwi-corrosive, ubushushu obuphezulu, uxinzelelo oluphezulu kunye nezinye iimeko ezingqongileyo ezinzima.
2. Ukuchaneka okuphezulu: Ukuchaneka komlinganiselo wemitha yezinga le-ultrasonic iphezulu, ngokuqhelekileyo ngaphakathi kwinqanaba lephutha le-± 0.5%, elinokuthi lihlangabezane neemfuno zokulinganisa ngokuchanekileyo.
3. Uluhlu olubanzi lwesicelo: imitha yezinga le-ultrasonic ingasetyenziselwa i-liquids yobuninzi obuhlukeneyo, i-viscosity kunye nobushushu, ngoko inoluhlu olubanzi lwesicelo.
4. Ukugcinwa okulula: i-probe yemitha yezinga le-ultrasonic ngokubanzi ayifuni ukucocwa rhoqo, kwaye ubomi benkonzo bude, ngoko ke ukugcinwa kulungeleka ngakumbi.
Okwesithathu, iintsilelo zemitha yezinga le-ultrasonic
1. Ixabiso eliphezulu: Xa kuthelekiswa namanye amanqanaba eemitha eziqhelekileyo, ixabiso leemitha zezinga le-ultrasonic liphezulu, elinokunyusa iindleko zeprojekthi yonke.
2. Iimfuno zokufakela eziphezulu: Iimfuno zokufakelwa kwemitha yezinga le-ultrasonic ziphezulu, kwaye izinto ezifana ne-Angle kunye nomgama we-probe kufuneka zithathelwe ingqalelo, ngaphandle koko ukuchaneka kokulinganisa kuya kuchaphazeleka.
3. Uluhlu olulinganiselweyo lokulinganisa: Uluhlu lokulinganisa lwemitha yezinga le-ultrasonic lulinganiselwe, kwaye ngokubanzi lunokulinganisa kuphela ubunzulu bolwelo ngaphakathi kweemitha ezimbalwa.
Isine, imitha yenqanaba le-ultrasonic kunye nenqanaba eliqhelekileyo lokuthelekisa imitha
1. Uqhagamshelwano kunye nokungabikho koqhagamshelwano: imitha yenqanaba lolwelo oluqhelekileyo ngokuqhelekileyo lwamkela indlela yokulinganisa uqhagamshelwano, efuna ukuba inzwa ifakwe kulwelo olulinganisiweyo, oluya kuchaphazeleka kukuhlwa, imvula, i-viscosity kunye nokunye kolwelo olulinganisiweyo. .Imitha yezinga le-ultrasonic ithatha indlela yokulinganisa i-non-contact, enokuphepha le miphumo kwaye ifanelekile kwiimeko ezininzi.
I-2, ukuchaneka: ukuchaneka kwemitha yezinga lolwelo oluqhelekileyo luchatshazelwa yizinto ezahlukeneyo, ezifana novakalelo lwenzwa, ubunjani be-liquid, njl., ukuchaneka ngokubanzi kuphantsi.Imitha yezinga le-ultrasonic inomlinganiselo ophezulu wokuchaneka kwaye inokuhlangabezana neemfuno zokulinganisa ngokuchanekileyo.
3. Umda wokusetyenziswa: Umda wokusetyenziswa kweemitha zomgangatho wolwelo oluqhelekileyo umxinwa, kwaye unokusetyenziswa kuphela kwiimeko ezithile ezithile.Imitha yezinga le-ultrasonic inoluhlu olubanzi lwesicelo kwaye ingasetyenziselwa ulwelo olunobuninzi obuhlukeneyo, i-viscosities kunye namaqondo okushisa.
4. Iindleko zokuyilungisa: Iprobe yemitha yenqanaba eqhelekileyo ifuna ukucocwa rhoqo, ubomi benkonzo bufutshane, kwaye neendleko zokuyilungisa ziphezulu.Iprobe yemitha yezinga le-ultrasonic inobomi benkonzo ende kwaye ikulungele ngakumbi ukuyigcina.
Isishwankathelo, imitha yezinga le-ultrasonic ineenzuzo zokulinganisa ukungabikho koqhagamshelwano, ukuchaneka okuphezulu, uluhlu olubanzi lwesicelo, ukugcinwa lula, njl., Nangona ixabiso liphezulu, kodwa ekuhambeni kwexesha, iindleko zayo zokusebenza kunye nokugcinwa kunenzuzo ngakumbi.Xa ukhetha imitha yomgangatho we-liquid, kufuneka ikhethwe ngokweemfuno ezithile zokulinganisa kunye neemeko zokusingqongileyo.
Ixesha lokuposa: Sep-18-2023