Pakusarudza iyo kuputika-chiratidzo mhando ultrasonic level mita, zvinotevera zvakakosha zvinhu zvinoda kutariswa.Yekutanga ndiyo yekuyeresa, iyo yekuyeresa yemidziyo ndeye 0-15 metres, iyo inokodzera kuyerwa zvinodiwa zveakasiyana siyana emvura yemidziyo.Yechipiri ndiyo ambient tembiricha, kuputika-chiratidzo mhando ultrasonic level mita inogona kushanda zvakajairika munzvimbo yakaoma ye -40 ° C kusvika +60 ° C kuve nechokwadi chekuvimbika uye kugadzikana kwemidziyo.Iyo nhanho yekudzivirira zvakare yakakosha kutariswa, uye iyo midziyo inoenderana nekuputika-chiratidzo kirasi ExdIICT6, iyo yakakodzera kucherechedzwa kwemazinga emvura munzvimbo dzinopisa uye dzinoputika.Mukuwedzera, iyo inobuda chiratidzo chimwe chinhu chinoda kutariswa.Kuputika-uchapupu ultrasonic level mita inopa maviri ekubuda modhi ye4-20mA analog siginecha uye RS485 dhijitari chiratidzo, iri nyore yekubatanidza kutonga nemimwe michina.Panyaya yekushandura nzira, chigadziro chinotora maitiro maviri-channel yekushandura kuti iwane bidirectional kutapurirana kwezviratidzo zvekuyera uye kuongororwa kudzokororwa kuti ive nechokwadi chekururama uye kuvimbika kwekuyera.Precision zvinodiwa zvakare chimwe chezvinhu zvinofanirwa kutariswa pakusarudza, explosion-proof ultrasonic level mita ine yakakwirira-chaiyo yekuyera kugona, kurongeka kwe ± 0.5%, kusangana nechiyero chechiyero chinodiwa mukugadzirwa kwekugadzira.Pakupedzisira, iyo yekuisa nzira, iyo midziyo inopa kuisirwa parutivi, kuisirwa kwepamusoro uye flange mhando nhatu dzekuisa nzira, unogona kusarudza yakakodzera yekuisa nzira zvinoenderana nemamiriro chaiwo.
Pamusoro pezvinhu zvekusarudza, tekinoroji paramita yekuputika-uchapupu ultrasonic level mita inodawo kunzwisiswa.Iko kushandiswa kwemagetsi kwechigadzirwa kunogona kusarudzwa AC220V kana DC24V, iyo inoshandiswa frequency ndeye 20-100kHz, nguva yekupindura ndeye 1.5 seconds, uye nguva yekunonoka kwechiratidzo ndeye 2.5 seconds.Panyaya yezvibvumirano zvekutaurirana, tsigira Modbus uye Hart protocol.Midhiya inoshanda inosanganisira mvura uye yakasimba.Iyo kukanganisa system ndeye ± 0.2%, uye iyo anti-kupindira kugona inosvika 80dB.
Kuputika-uchapupu ultrasonic level mita inoshandiswa zvakanyanya mumakemikari, petrochemical, metallurgy, magetsi emagetsi, kurapwa kwemvura uye mamwe minda.Inogona kushandiswa kuona nhanho yemvura yekuona matangi ekuchengetera, mareactor, mapaipi, matangi ekuchengetedza uye ma transformer.Muindasitiri yemakemikari, inogona kuve nechokwadi chekuchengetedza uye kutakura kwezvinwiwa zvakasiyana;Muindasitiri yemetallurgical, inogona kutarisa chiyero chemvura yemakemikari midhiya uye zvigadzirwa zvemafuta;Mune indasitiri yemagetsi, inogona kushandiswa kushandurudza level yekutarisa;Muindasitiri yekuchenesa mvura, inogona kushandiswa kuchenesa tsvina uye nhanho yekutarisisa yekupihwa kwemvura sosi.Pamusoro pezvo, inokodzerawo kutarisisa nhanho yemvura uye nhanho yekutarisa mune mamwe maindasitiri.
Nguva yekutumira: Oct-16-2023