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Ukwethulwa kwemitha ye-oxygen Encibilikile
I-oxygen encibilikisiwe ibhekisela enanini lomoya-mpilo oncibilikisiwe emanzini, ngokuvamile oqoshwa ngokuthi DO, ovezwa ngamamiligremu omoya-mpilo ilitha ngalinye lamanzi (ngo-mg/L noma ppm).Amanye ama-organic compounds aguqulwa abe yi-biodegraded ngaphansi kwesenzo sebhaktheriya ye-aerobic, edla umoya-mpilo oncibilikisiwe emanzini, futhi ...Funda kabanzi -
Izeluleko zokuxazulula izinkinga zezobuchwepheshe zamaphutha avamile ama-gauge ezinga le-ultrasonic
Ama-gauge e-Ultrasonic level kumele ajwayele wonke umuntu.Ngenxa yesilinganiso esingathinteki, zingasetshenziswa kabanzi ukukala ubude boketshezi oluhlukahlukene nezinto eziqinile.Namuhla, umhleli uzokwethula kini nonke ukuthi ama-gauge e-ultrasonic level ngokuvamile ayahluleka futhi axazulule amathiphu.Ezokuqala...Funda kabanzi -
Ulwazi oluningiliziwe—Ithuluzi lokulinganisa ingcindezi
Enqubweni yokukhiqiza amakhemikhali, ingcindezi ayithinti kuphela ubudlelwano bebhalansi kanye nezinga lokuphendula lenqubo yokukhiqiza, kodwa futhi ithinta imingcele ebalulekile yebhalansi yezinto zesistimu.Enqubweni yokukhiqiza yezimboni, ezinye zidinga ukucindezela okuphezulu kakhulu kunomkhathi...Funda kabanzi -
Ukwethulwa kwemitha ye-ph
Incazelo ye-ph mitha Imitha ye-pH isho ithuluzi elisetshenziselwa ukunquma inani le-pH lesixazululo.Imitha ye-pH isebenza ngomgomo webhethri le-galvanic.Amandla e-electromotive phakathi kwama-electrode amabili ebhethri ye-galvanic asekelwe emthethweni we-Nerns, ongahlobene kuphela ...Funda kabanzi -
Incazelo kanye nomehluko wokucindezela kwegeji, ukucindezela okuphelele nokucindezela okuhlukile
Embonini ye-automation, sivamise ukuzwa amagama athi gauge pressure kanye ne-absolute pressure.Ngakho-ke yini i-gauge pressure kanye ne-absolute pressure?Uyini umehluko phakathi kwabo?Isingeniso sokuqala ukucindezela komkhathi.Umfutho we-atmospheric: Ukucindezela kwekholomu yomoya emhlabeni'...Funda kabanzi -
I-Automation Encyclopedia-Isingeniso Sezinga Lokuvikela
Ibanga lokuvikela i-IP65 livame ukubonakala kumapharamitha wethuluzi.Uyazi ukuthi izinhlamvu nezinombolo ze-“IP65″ zisho ukuthini?Namuhla ngizokwethula ileveli yokuvikela.IP65 IP isifinyezo se-Ingress Protection.Izinga le-IP lizinga lokuvikela ekungeneni kwe-f...Funda kabanzi -
I-Automation Encyclopedia-umlando wokuthuthukiswa kwamamitha wokugeleza
Amamitha okugeleza anezinhlobonhlobo zezinhlelo zokusebenza embonini ye-automation, yokukala imidiya ehlukahlukene njengamanzi, uwoyela, negesi.Namuhla, ngizokwethula umlando wokuthuthukiswa kwamamitha okugeleza.Ngo-1738, uDaniel Bernoulli wasebenzisa indlela yokucindezela okuhlukile ukukala ukugeleza kwamanzi ngokusekelwe ...Funda kabanzi -
I-Automation Encyclopedia-Iphutha Eliphelele, Iphutha Elihlobene, Iphutha Lereferensi
Kumapharamitha wamanye amathuluzi, sivame ukubona ukunemba kwe-1% FS noma ibanga elingu-0.5.Ingabe uyayazi incazelo yalezi zimiso?Namuhla ngizokwethula iphutha eliphelele, iphutha elihlobene, nephutha lesithenjwa.Iphutha elipheleleUmehluko phakathi komphumela wokulinganisa kanye nenani langempela, okungukuthi, ab...Funda kabanzi -
Ukwethulwa kwemitha ye-Conductivity
Iluphi ulwazi oluyisisekelo okufanele lufundwe ngesikhathi kusetshenziswa imitha ye-conductivity?Okokuqala, ukuze kugwenywe i-electrode polarization, imitha ikhiqiza isignali ye-sine wave ezinzile futhi iyisebenzisa ku-electrode.I-current egeleza ku-electrode ilingana ne-conductivit...Funda kabanzi -
Ungakhetha kanjani i-Level Transmitter?
Isethulo Isidluliseli sokulinganisa izinga likaketshezi iyithuluzi elihlinzeka ngesilinganiso esiqhubekayo sezinga loketshezi.Ingasetshenziselwa ukunquma izinga lokuqinile okuwuketshezi noma okuyinqwaba ngesikhathi esithile.Ingakwazi ukukala ileveli yoketshezi yemidiya efana namanzi, uketshezi olubonakayo nezibaseli, noma imidiya eyomile...Funda kabanzi -
Indlela Yokulinganisa I-Flowmeter
I-Flowmeter iwuhlobo lwemishini yokuhlola esetshenziselwa ukukala ukugeleza koketshezi lwenqubo negesi ezitshalweni nasezikhungweni zezimboni.Ama-flowmeters ajwayelekile yi-electromagnetic flowmeter, flowmeter mass, turbine flowmeter, vortex flowmeter, orifice flowmeter, Ultrasonic flowmeter.Izinga lokugeleza libhekisela kusivinini...Funda kabanzi -
Khetha i-flowmeter njengoba udinga
Isilinganiso sokugeleza siyipharamitha yokulawula inqubo evame ukusetshenziswa ezinqubweni zokukhiqiza zezimboni.Njengamanje, cishe kunamamitha okugeleza ahlukene angaphezu kwe-100 emakethe.Abasebenzisi kufanele bakhethe kanjani imikhiqizo enokusebenza okuphezulu nenani?Namuhla, sizothatha wonke umuntu ukuze aqonde i-perfo...Funda kabanzi
