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Nhanganyaya yeDissolved oxygen mita
Okisijeni yakanyungudika inoreva kuwanda kweokisijeni yakanyungudika mumvura, kazhinji inonyorwa seDO, inoratidzirwa mumamirigiramu eokisijeni parita remvura (mu mg/L kana ppm).Mamwe ma organic compounds akaitwa biodegraded pasi pekuita kwe aerobic bacteria, iyo inopedza iyo yakanyungudutswa okisijeni mumvura, uye ...Verenga zvimwe -
Technical troubleshooting matipi ezvakajairwa zvikanganiso zve ultrasonic level geji
Ultrasonic level gauges inofanira kunge yakajairika kune wese munhu.Nekuda kweiyo isiri-yekubata kuyerwa, inogona kushandiswa zvakanyanya kuyera kureba kwezvakasiyana zvinwiwa uye yakasimba zvinhu.Nhasi, mupepeti achasuma kwamuri mese kuti ultrasonic level geji dzinowanzotadza uye kugadzirisa matipi.Vanotanga...Verenga zvimwe -
Ruzivo rwakadzama — Chiyereso chekumanikidza
Mukugadzira makemikari maitiro, kudzvanywa hakungokanganisa hukama hwepakati uye chiyero chekuita kwemaitiro ekugadzira, asi zvakare inokanganisa akakosha maparamita eiyo system zvinhu chiyero.Mukugadzira maindasitiri, mamwe anoda kudzvanywa kwakakwira zvakanyanya kupfuura mhepo ...Verenga zvimwe -
Nhanganyaya ye ph mita
Tsanangudzo ye ph metre (ph meter) zvinoreva chiridzwa chinoshandiswa kuona pH yemhinduro.Iyo pH mita inoshanda pamusimboti wegalvanic bhatiri.Simba re electromotive pakati pema electrode maviri egalvanic bhatiri rinobva pamutemo weNerns, uyo usine hukama ne...Verenga zvimwe -
Tsanangudzo uye mutsauko wegeji kudzvanywa, mhedziso yekumanikidza uye kusiyanisa kudzvanywa
Muindasitiri ye otomatiki, isu tinowanzonzwa mazwi geji kudzvanywa uye mhedziso kudzvanywa.Saka chii chinonzi gauge pressure uye absolute pressure?Ndeupi musiyano uripo pakati pavo?Nhanganyaya yekutanga imhepo yemhepo.Atmospheric pressure: Kudzvinyirirwa kwekoramu yemhepo panyika'...Verenga zvimwe -
Automation Encyclopedia-Sumo kune Dziviriro Level
Iyo yekudzivirira giredhi IP65 inowanzoonekwa mune chiridzwa paramita.Unoziva here kuti mavara nenhamba dze “IP65″ zvinorevei?Nhasi ndichasuma mwero wedziviriro.IP65 IP ndiyo chidimbu cheIngress Protection.Iyo IP nhanho ndiyo nhanho yekudzivirira kubva mukupinzwa kwef...Verenga zvimwe -
Automation Encyclopedia - nhoroondo yekuvandudza yekuyerera kwemamita
Mamita ekuyerera ane huwandu hwakasiyana hwekushandisa muindasitiri yeotomatiki, yekuyera midhiya yakasiyana semvura, oiri, uye gasi.Nhasi, ini ndichasuma nhoroondo yebudiriro yemamita ekuyerera.Muna 1738, Daniel Bernoulli akashandisa nzira yekusiyanisa yekumanikidza kuyera kuyerera kwemvura kwakavakirwa ...Verenga zvimwe -
Automation Encyclopedia-Absolute Error, Relative Error, Reference Error
Mune maparamendi ezvimwe zviridzwa, isu tinowanzo kuona kurongeka kwe1% FS kana giredhi 0.5.Unoziva zvinorehwa netsika idzi here?Nhasi ini ndichasuma iyo yakakwana kukanganisa, hama kukanganisa, uye referensi kukanganisa.Mhedziso kukanganisaMusiyano uripo pakati pechiyereso mhedzisiro uye kukosha chaiko, kureva, ab...Verenga zvimwe -
Nhanganyaya yeConductivity mita
Ndeupi ruzivo rwemusimboti runofanira kudzidziswa panguva yekushandiswa kwemamita conductivity?Chekutanga, kuitira kudzivirira electrode polarization, mita inogadzira yakagadzika sine wave chiratidzo uye inoiisa kune electrode.Ikozvino inoyerera kuburikidza ne electrode inoenderana ne conductivit ...Verenga zvimwe -
Nzira yekusarudza Level Transmitter?
Nhanganyaya Liquid nhanho yekuyeresa transmitter chiridzwa chinopa kuenderera kuyerwa kweyero yemvura.Inogona kushandiswa kuona mwero wemvura kana yakawanda solids pane imwe nguva.Inogona kuyera huwandu hwemvura hwemidhiya senge mvura, viscous fluid uye mafuta, kana yakaoma midhiya ...Verenga zvimwe -
Maitiro ekugadzirisa Flowmeter
Flowmeter imhando yemidziyo yekuyedza inoshandiswa kuyera mafambiro emvura uye gasi mumiti yemaindasitiri nezvivakwa.Common flowmeters ndeye electromagnetic flowmeter, mass flowmeter, turbine flowmeter, vortex flowmeter, orifice flowmeter, Ultrasonic flowmeter.Flow rate inoreva spee...Verenga zvimwe -
Sarudza flowmeter sezvaunoda
Kuyerera kweyero inowanzoshandiswa process control parameter mumaindasitiri ekugadzira maitiro.Parizvino, pane anodarika zana akasiyana ekuyerera kwemamita pamusika.Vashandisi vanofanira kusarudza sei zvigadzirwa zvine mashandiro epamusoro uye mutengo?Nhasi, tichatora munhu wese kuti anzwisise iyo perfo ...Verenga zvimwe
