Magnetic flowmeter ua haujlwm li cas?

Cov txheej txheem:

Magnetic flowmeter ua haujlwm li cas?
Magnetic flowmeter ua haujlwm li cas?
Anonim

Lub ntsuas ntsuas magnetic ua haujlwm li cas? Sib Nqus Flow Meter siv magnetic teb los tsim thiab channel kua ntws los ntawm cov yeeb nkab. Lub teeb liab voltage yog tsim thaum cov kua conductive ntws los ntawm flowmeter lub magnetic teb. Qhov khiav ntawm cov kua dej sai dua, qhov teeb liab voltage ntau dua.

Lub hauv paus ntsiab lus ua haujlwm ntawm magnetic flow meter yog dab tsi?

Magnetic flowmeter ua haujlwm raws Faraday Txoj Cai ntawm Electromagnetic Induction. Raws li lub hauv paus ntsiab lus no, thaum lub nruab nrab conductive dhau los ntawm magnetic teb B, voltage E yog generated uas yog proportional rau lub tshaj tawm v ntawm nruab nrab, qhov ceev ntawm magnetic teb thiab qhov ntev ntawm tus neeg xyuas pib.

Dab tsi yog qhov ntsuas magnetic flowmeter?

Magnetic flowmeters ntsuas qhov nrawm ntawm cov kua dej hauv cov kav dej, xws li dej, kua qaub, caustic, thiab slurries. Sib nqus flowmeters ntsuas tau zoo thaum cov hluav taws xob conductivity ntawm cov kua ntau dua li ntawm 5μS / cm.

Flowmeter ua haujlwm li cas?

A flow meter ua haujlwm los ntawm ntsuas cov kua, roj, lossis chav ntws los ntawm lossis ib puag ncig cov ntsuas ntsuas ntsuas. … Flow meters ntsuas qhov ntim lossis loj. Kev khiav dej num (Q) yog sib npaug rau qhov chaw hla ntawm cov yeeb nkab (A) hauv qhov ntsuas qhov ntsuas qhov ntsuas, thiab qhov nrawm ntawm cov dej ntws (v): Q=Av.

Dab tsi yog qhov txwv ntawm qhovSib nqus Flow Meter?

Qhov kev txwv tiag tiag ntawm lub ntsuas hluav taws xob hluav taws xob yog qhov ntsuas cov kua dej yuav tsum yog cov khoom siv hluav taws xob (> 5μS / cm). Cov kua uas tsis yog-conductive, xws li roj thiab lwm cov kua roj av, tsis tuaj yeem ntsuas nrog mag meter technology.

Pom zoo:

Nthuav cov khoom
Puas yog homomorphism tib yam li isomorphism?
Nyeem ntxiv

Puas yog homomorphism tib yam li isomorphism?

Isomorphism yog homomorphism tshwj xeeb. Greek keeb kwm "homo" thiab "morph" ua ke txhais tau tias "zoo tib yam." Muaj ob qhov xwm txheej uas homomorphisms tshwm sim: thaum ib pab pawg yog ib pawg ntawm lwm pawg;

Yuav tau sawv los yog tshwm sim?
Nyeem ntxiv

Yuav tau sawv los yog tshwm sim?

Peb hom tshwm sim yog arise, sawv, arisen. Nws yog siv hauv cov ntsiab lus tseem ceeb: Ib lub sijhawm tshwm sim thiab nws txiav txim siab los ua txoj haujlwm hauv Brussels. Ib qho teeb meem tshwm sim nrog kuv daim ntawv hla tebchaws. Koj siv arose hauv kab lus li cas?

Nyob hauv qab ceg cov leeg nqaij gastrocnemius khoov?
Nyeem ntxiv

Nyob hauv qab ceg cov leeg nqaij gastrocnemius khoov?

Cov leeg nqaij gastrocnemius flexes ko taw ntawm pob qij txha- uas yog nws ua rau taw taw ko taw nqes los ntawm khoov nws ntawm pob taws pob taws, xws li thaum koj sawv ntawm koj. cov ntiv taw. Qhov kev txiav txim no hu ua plantar flexion. Lub gastrocnemius kuj flexes ceg ntawm lub hauv caug sib koom.