I-OEM SUP-LDG Insimbi engenasici emzimbeni we-electromagnetic flowmeter factory kunye nabavelisi

I-SUP-LDG Isixhobo sombane esingenasici somzimba we-electromagnetic flowmeter

I-SUP-LDG Insimbi engenazintsimbi yomzimba yombane we-electromagnetic flowmeter Umfanekiso obonakalayo

inkcazelo emfutshane:

Iimitha ezijikelezayo zemagneti zisebenza phantsi komgaqo kaFaraday woMthetho wokungeniswa koMbane woMbane ukulinganisa isantya solwelo. Ngokulandela uMthetho kaFaraday, imagnethi flowmeters ikala isantya solwelo olukwimibhobho, njengamanzi, iiasidi, i-caustic, nodaka. Ngolandelelwano lokusetyenziswa, i-flowmeter magnetic kushishino lwamanzi / amdaka, iikhemikhali, ukutya kunye nesiselo, amandla, i-pulp kunye nephepha, isinyithi kunye nemigodi, kunye nokusetyenziswa kwamayeza. Iimbonakalo

Ukuchaneka:± 0.5%, ± 2mm/s(ukuqukuqela<1m/s)
Ukuhanjiswa koMbane:Amanzi: Min. 20μS/cm

Olunye ulwelo: Min.5μS/cm

Flange:ANSI/JIS/DIN DN10…600
Ukhuseleko lokungena:IP65

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

Imveliso	Isixhobo sombane sombane
Umzekelo	SUP-LDG
Idayamitha yesiqhelo	DN15~DN1000
Uxinzelelo lwegama	0.6 ~ 4.0MPa
Ukuchaneka	± 0.5%, ± 2mm/s(ukuqukuqela<1m/s)
Izinto ze-Liner	PFA,F46,Neoprene,PTFE,FEP
Izinto ze-Electrode	Intsimbi yentsimbi SUS316, Hastelloy C, Titanium,
	Tantalum Platinum-iridium
Ubushushu obuphakathi	Uhlobo oludibeneyo: -10℃~80℃
	Uhlobo lokwahlula: -25℃~180℃
Ubushushu obugciniwe	-10℃~60℃
Ukuhanjiswa kombane	Amanzi 20μS/cm enye medium 5μS/cm
Uhlobo lwesakhiwo	Uhlobo lweTegral, uhlobo lokwahlula
Ukhuseleko lokungena	IP65
umgangatho wemveliso	JB/T 9248-1999 Electormagnetic Flowmeter

Umgaqo wokulinganisa

I-Mag meter isebenza ngokusekelwe kumthetho weFaraday, kunye nokulinganisa i-conductive medium kunye ne-conductivity ngaphezu kwe-5 μs / cm kunye nokuhamba ukusuka kwi-0.2 ukuya kwi-15 m / s. I-Electromagnetic Flowmeter yi-Volumetric Flowmeter elinganisa isantya sokuhamba kolwelo ngombhobho.

Umgaqo wokulinganisa ii-flowmeters zemagneti unokuchazwa ngolu hlobo lulandelayo: xa ulwelo luhamba kumbhobho ngesantya sokuhamba kwe-v kunye nedayamitha D, ngaphakathi apho uxinano lwemagnethi eguquguqukayo lwe-B lwenziwa yikhoyili enika umdla, i-electromotive E ilandelayo iveliswa ngokomlinganiselo wokuqukuqela kwesantya v:

E=K×B×V×D

Apho:
E-Induced electromotive force
K－Imitha engatshintshiyo
B－Ukuxinana kweMagnetic induction
V－Umndilili wesantya sokuhamba kwi-cross-section ye-tube yokulinganisa
D-I-diameter yangaphakathi yombhobho wokulinganisa

Intshayelelo

I-SUP-LDG ye-electromagnetic flowmeter iyasebenza kulo lonke ulwelo oluqhubayo. Usetyenziso oluqhelekileyo lubeka iliso kwimilinganiselo echanekileyo kulwelo, imitha kunye nokudluliselwa kogcino. Iyakwazi ukubonisa zombini ukuhamba ngokukhawuleza kunye nokunyuka, kwaye ixhasa imveliso ye-analog, imveliso yonxibelelwano kunye nemisebenzi yokulawula i-relay.

Qaphela: imveliso ayivumelekanga ngokungqongqo ukuba isetyenziswe kwiziganeko ezinogqabhuko-dubulo.

Isicelo

I-Electromagnetic flowmeters isetyenziswe kuwo wonke amashishini iminyaka engaphezu kwama-60. Ezi mitha zisebenza kulo lonke ulwelo oluqhubayo, olunje: Amanzi asekhaya, amanzi akwimizi-mveliso, amanzi akrwada, amanzi aphantsi komhlaba, ugutyulo lwasezidolophini, amanzi amdaka akwimizi-mveliso, ipulp esetyenzisiweyo engathathi hlangothi, i-pulp slurry, njl.