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I-Ultrasonic Flowmeter Ngokusekelwe kwiNdlela yeVelocity yeNdawo
I-Ultrasonic Flowmeter Esekelwe Kwindlela Yesantya Sendawo I-velocity sensor yesantya kunye nenqanaba lolwelo esebenzisa indlela yesantya sendawo idibanisa ukulinganiswa kwesantya sokuhamba kunye nenqanaba lolwelo. Ukulinganiswa kwesantya sokuhamba kusebenzisa umgaqo we-ultrasonic Doppler. Xa kulinganiswa inqanaba lolwelo, i-s...Funda ngokugqithisileyo -
Kutheni i-Pt1000 temperature sensor ikhethwa kakhulu xa kulinganiswa ubushushu? Zithini iindawo...
I-Pt1000 sisithinteli sobushushu seplatinum esinexabiso lokuxhathisa elahluka ngokweqondo lobushushu. I-“1000″ emva kwe-“Pt” ithetha ukuba inokumelana kwe-1000 ohms kwi-0°C kwaye malunga ne-1758.56 ohms kwi-200°C. Ukumelana kwe-PT1000 kuyanda ngokuthe chu njengoko ubushushu bunyuka. I-Pt100...Funda ngokugqithisileyo -
Luthini uluhlu lokulinganisa kunye nomlinganiselo wokujika?
Zithini iireyithingi zokulinganisa kunye nomlinganiselo we-turndown? Iireyithingi zokulinganisa lixabiso lomahluko phakathi kwemida ephezulu nesezantsi yoluhlu oluqhelekileyo lwesixhobo. Ukuba umda ophantsi wokulinganisa isixhobo ngu-zero, ngoko ke ixabiso eliphezulu lobungakanani obubonakalayo obunokuba...Funda ngokugqithisileyo -
Ifomula yokuguqula phakathi kwesantya sokuhamba kombhobho kunye nesantya sokuhamba:
Ifomula yokuguqula phakathi kwesantya sokuhamba kombhobho kunye nesantya sokuhamba: Isantya sokuhamba silingana nendawo enqamlezileyo yombhobho ephindaphindwe ngesantya sokuhamba kombhobho. Isantya sokuhamba masibe ngu-Q, ububanzi bangaphakathi bombhobho bube ngu-D, kwaye isantya sokuhamba kombhobho sibe...Funda ngokugqithisileyo -
Zithini iiparameter ezine eziphambili zoshishino?
Iiparameter ezine eziphambili zoshishino zibubushushu, uxinzelelo, isantya sokuhamba, kunye nenqanaba lolwelo. I. Ubushushu (T) Ubushushu bubungakanani obubonakalayo obubonisa inqanaba lobushushu okanye ukubanda kwento elinganisiweyo. Ngokweendlela zokulinganisa izixhobo zobushushu, zinokwahlulwa...Funda ngokugqithisileyo -
Ziziphi iintlobo zeDoppler Ultrasonic Flowmeters ezinokuthi zilinganiswe ngamanzi amdaka?
1. Intshayelelo IiDoppler ultrasonic flowmeters ziye zavela njengezixhobo ezibalulekileyo kwicandelo lokulinganisa ulwelo, ingakumbi kwindawo enzima nefuna uqwalaselo lwamanzi amdaka. Umgaqo wazo okhethekileyo wokusebenza uvumela ukulinganiswa kwamazinga okuhamba kwamanzi kwiindlela ezahlukeneyo ...Funda ngokugqithisileyo -
Izizathu Eziphambili Zokulinganisa Okungachanekanga KweeMeter Zokuhamba KweeChannel Ezivulekileyo
Intshayelelo Iimitha zokuhamba kwamanzi ezivulekileyo zidlala indima ebalulekileyo ekulinganiseni izinga lokuhamba kwamanzi kwiinkqubo zokunkcenkceshela, kwizityalo zonyango lwamanzi amdaka, nakwimijelo yamanzi yendalo. Nangona kunjalo, imilinganiselo engachanekanga inokwenzeka, nto leyo ekhokelela ekulawulweni okungafanelekanga kwezixhobo zamanzi,...Funda ngokugqithisileyo -
Izisombululo zoLungelelaniso olubi ngexesha loLungiso lweeMetha zamanzi zeUltrasonic
Intshayelelo Iimitha zamanzi ze-Ultrasonic ziya zithandwa kakhulu ngenxa yokuchaneka kwazo okuphezulu, ukulahleka koxinzelelo oluphantsi, kunye nobomi benkonzo ende. Nangona kunjalo, ngexesha lenkqubo yokulinganisa, umba womgca ongalunganga unokwenzeka, nto leyo eyonakalisa ukuchaneka kokulinganisa kwemitha yamanzi...Funda ngokugqithisileyo -
Impembelelo yeeLinings zePipe kwi-Ultrasonic Flowmeters
1. Intshayelelo Ii-ultrasonic flowmeters zamkelwe kakhulu kumashishini ahlukeneyo ngenxa yokungabi namdla, ukuchaneka okuphezulu, kunye nokukwazi ukulinganisa amazinga okuhamba koluhlu olubanzi lweziselo. Nangona kunjalo, ukusebenza kwee-ultrasonic flowmeters kunokuchaphazeleka kakhulu...Funda ngokugqithisileyo -
Umahluko Phakathi kwee-Electromagnetic Flowmeters kunye nee-Ultrasonic Flowmeters
Kwicandelo lokulinganisa ulwelo, ii-flowmeters ze-electromagnetic kunye nee-flowmeters ze-ultrasonic zibonakala njengezixhobo ezibini ezisetyenziswa kakhulu. Nganye ineempawu ezahlukileyo, kwaye ukuqonda umahluko wazo kubalulekile ekwenzeni ukhetho olufanelekileyo kwizicelo ezahlukeneyo zoshishino. 1. Umsebenzi...Funda ngokugqithisileyo -
Zithini umahluko kwizicelo ezisebenzayo zeemitha zobushushu ze-ultrasonic ezine-accur ezahlukeneyo...
Zithini umahluko kwiindlela ezisebenzayo zokulinganisa ubushushu be-ultrasonic ezineeklasi ezahlukeneyo zokuchaneka? Umahluko kwiimitha zobushushu ze-ultrasonic ezineeklasi ezahlukeneyo zokuchaneka kwizicelo ezisebenzayo ubonakala kakhulu kwezi zinto zilandelayo: Umlinganiselo Ukuchaneka kweKlasi 1 yeMitha: ...Funda ngokugqithisileyo -
Ziziphi iiklasi zokuchaneka kweemitha zobushushu ze-ultrasonic kwaye zibalwa njani?
Iiklasi zokuchaneka kweemitha zobushushu ze-ultrasonic zahlulwe zaba yiKlasi yoku-1, iKlasi yesi-2, kunye neKlasi yesi-3. IKlasi yoku-1 inochaneko oluphezulu, ngelixa iKlasi yesi-3 inowona uphantsi. Ngokwe-“Heat Meters” eqhelekileyo ye-CJ 128 – 2007, ukuchaneka kokulinganisa kwemitha yobushushu kugqitywa yi...Funda ngokugqithisileyo
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