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Ukuqaliswa kwemitha ye-oxygen echithwe
I-oksijeni echithiweyo ibhekisela kwisixa se-oksijini echithwe emanzini, ngokuqhelekileyo irekhodwa njenge-DO, echazwe kwii-milligrams ze-oksijini ngelitha yamanzi (nge-mg / L okanye i-ppm).Ezinye iikhompawundi ze-organic ze-biodegraded phantsi kwesenzo sebhaktiriya ye-aerobic, edla i-oksijini enyibilikisiweyo emanzini, kwaye ...Funda ngokugqithisileyo -
Iingcebiso zobugcisa bokuxazulula iingxaki kwiimpazamo eziqhelekileyo ze-ultrasonic level gauges
Iigeyiji zenqanaba le-ultrasonic kufuneka ziqheleke kakhulu kumntu wonke.Ngenxa yomlinganiselo ongaqhagamshelwanga, zinokusetyenziswa ngokubanzi ukulinganisa ubude bolwelo olwahlukeneyo kunye nemathiriyeli eqinileyo.Namhlanje, umhleli uya kunazisa kuni nonke ukuba iigeyiji zenqanaba le-ultrasonic zihlala zisilela kwaye zisombulule iingcebiso.Ezokuqala...Funda ngokugqithisileyo -
Ulwazi oluneenkcukacha—Isixhobo sokulinganisa uxinzelelo
Kwinkqubo yokuvelisa imichiza, uxinzelelo aluchaphazeli nje kuphela ubudlelwane bokulinganisela kunye nesantya sokuphendula kwenkqubo yokuvelisa, kodwa kuchaphazela iiparitha ezibalulekileyo zokulinganisela kwezinto zenkqubo.Kwinkqubo yemveliso yoshishino, ezinye zifuna uxinzelelo oluphezulu kakhulu kunomoya...Funda ngokugqithisileyo -
Ukwaziswa kwemitha yeph
Inkcazo ye-ph meter Imitha ye-pH ibhekiselele kwisixhobo esisetyenziselwa ukumisela ixabiso le-pH lesisombululo.Imitha ye-pH isebenza kumgaqo webhetri yegalvanic.Amandla e-electromotive phakathi kwee-electrode ezimbini zebhetri ye-galvanic isekelwe kumthetho we-Nerns, ongahambelani kuphela ...Funda ngokugqithisileyo -
Inkcazo kunye nokwahlukana koxinzelelo lwe-gauge, uxinzelelo olupheleleyo kunye noxinzelelo oluhlukeneyo
Kushishino oluzenzekelayo, sihlala sisiva amagama okulinganisa uxinzelelo kunye noxinzelelo olupheleleyo.Ke yintoni igeyiji yoxinzelelo kunye noxinzelelo olupheleleyo?Yintoni umahluko phakathi kwazo?Intshayelelo yokuqala luxinzelelo lwe-atmospheric.Uxinzelelo lwe-atmospheric: Uxinzelelo lwekholamu yomoya emhlabeni'...Funda ngokugqithisileyo -
I-Automation Encyclopedia-Intshayelelo kwiNqanaba loKhuselo
Ibakala lokhuseleko IP65 lidla ngokubonwa kwiiparamitha zesixhobo.Ngaba uyazi ukuba oonobumba kunye namanani “IP65″ bathetha ukuthini?Namhlanje ndizakwazisa inqanaba lokhuseleko.IP65 IP sisishunqulelo soKhuseleko lokuNgena.Inqanaba le-IP linqanaba lokukhusela ekungeneni kwef...Funda ngokugqithisileyo -
I-Automation Encyclopedia-imbali yophuhliso lweemitha zokuhamba
Iimitha zokuqukuqela zinoluhlu olubanzi lwezicelo kushishino oluzenzekelayo, kumlinganiselo wemithombo yeendaba eyahlukeneyo njengamanzi, ioyile, kunye negesi.Namhlanje, ndiza kwazisa ngembali yophuhliso lweemitha zokuhamba.Ngo-1738, uDaniel Bernoulli wasebenzisa indlela yoxinzelelo yokwahlukana ukulinganisa ukuhamba kwamanzi ngokusekelwe ...Funda ngokugqithisileyo -
I-Automation Encyclopedia-Absolute Error, iRelative Error, iReference Error
Kwiiparameters zezinye izixhobo, sihlala sibona ukuchaneka kwe-1% FS okanye i-0.5 grade.Ngaba uyayazi intsingiselo yale milinganiselo?Namhlanje ndiza kwazisa impazamo epheleleyo, impazamo ehambelanayo, kunye nempazamo yesalathiso.Impazamo epheleleyoUmahluko phakathi kwesiphumo somlinganiselo kunye nexabiso lokwenyani, oko kukuthi, ab...Funda ngokugqithisileyo -
Ukwaziswa kwemitha yokuqhuba
Luluphi ulwazi olusisiseko olufanele luphathwe ngexesha lokusetyenziswa kwemitha yokuqhuba?Okokuqala, ukuze ugweme i-electrode polarization, imitha ivelisa isignali ye-sine ezinzileyo kwaye iyisebenzise kwi-electrode.Ikhoyo ngoku ehamba nge-electrode ilingana ne-conductivit...Funda ngokugqithisileyo -
Unokukhetha njani iNqanaba lokuThutha?
Intshayelelo Isidlulisi somlinganiselo wolwelo sisixhobo esinika umlinganiselo oqhubekayo womgangatho wolwelo.Ingasetyenziselwa ukumisela inqanaba lolwelo okanye ulwelo oluninzi ngexesha elithile.Inokulinganisa inqanaba lolwelo lwemidiya efana namanzi, ulwelo lwe-viscous kunye namafutha, okanye imidiya eyomileyo ...Funda ngokugqithisileyo -
Uyilinganisa njani iFlowmeter
I-Flowmeter luhlobo lwezixhobo zokuvavanya ezisetyenziselwa ukulinganisa ukuhamba kolwelo lwenkqubo kunye negesi kwizityalo kunye nezibonelelo.Ii-flowmeters eziqhelekileyo yi-electromagnetic flowmeter, flowmeter mass, turbine flowmeter, vortex flowmeter, orifice flowmeter, Ultrasonic flowmeter.Isantya sokuhamba sibhekisa kwisantya...Funda ngokugqithisileyo -
Khetha iflometer njengoko ufuna
Isantya sokuhamba yipharamitha yolawulo lwenkqubo esetyenziswa ngokuqhelekileyo kwiinkqubo zemveliso yoshishino.Okwangoku, kukho malunga ne-100 yeemitha zokuqukuqela ezahlukeneyo kwimarike.Abasebenzisi kufuneka bakhethe njani iimveliso ezinomgangatho ophezulu kunye nexabiso?Namhlanje, siza kuthatha wonke umntu ukuba aqonde i-perfo ...Funda ngokugqithisileyo
