I-Flange Electromagnetic Flow Meter evela kumkhiqizi waseChina

Uhlu lwemikhiqizo

I-Electromagnetic Flow Meter

I-Vortex Flow Meter

Ultrasonic Flow Meter

I-Turbine Flow Meter

I-Thermal Mass Flow Meter

I-Coriolis Mass Flow Meter

I-Rotameter ye-Metal Tube

I-Precession Vortex Flowmeter

Ultrasonic Level Meter

Radar Level Meter

I-Radar-Flowmeter

I-Oval Gear Flow Meter

Water Quality Analyzer

Throttling Device

Magnetic Level Gauge

Xhumana nathi

Maka Ifu

Imitha yokugeleza kwamanzi

Imitha yokugeleza kazibuthe

Ukwelashwa kwamanzi

Isingeniso

Isicelo

Idatha Yezobuchwepheshe

Ukufakwa

Isingeniso

Imitha yokugeleza kagesi ingenye yamamitha okugeleza aziwa kakhulu. Imitha yokugeleza kohlobo lwe-Flange isetshenziswe iminyaka engaphezu kwengama-50 emhlabeni jikelele. Isetshenziswa kabanzi kulo lonke uketshezi olusebenzayo kuzo zonke izimboni, njengamanzi, i-asidi, i-alkali, ubisi, udaka njll. Kusukela yasungulwa ngo-2005, i-Q&T idayise amamitha okugeleza kagesi angaphezu kwezinkulungwane ezingama-600 ukuze inikeze izixazululo kumakhasimende ezimeni ezahlukene zokusebenza. .

Izinzuzo

I-Electromagnetic Flow Meter Izinzuzo Nokubi
Izinzuzo eziyinhloko zokusebenzisa imitha yokugeleza kuka-electromagnetic ukuthi ayinazo izingxenye ezihambayo, akukho ukulahlekelwa kwengcindezi futhi idinga ukulungiswa okuncane kakhulu.
Imitha ye-Flange yokugeleza kazibuthe ingenziwa ububanzi obukhulu ukusuka ku-DN3-DN3000mm kanye nesilinganiso sokugeleza se-bi-directional. Amamitha okugeleza kwe-Q&T anomsebenzi wokuzihlola owakhelwe ngaphakathi kanye nomsebenzi wokurekhoda wedatha / we-bluetooth kanye nezinhlobo ezahlukahlukene zamasiginali okukhiphayo.

Uma kuqhathaniswa nezinye imitha yokugeleza yohlobo lwe-liquid, imikhawulo yemitha yokugeleza kazibuthe ukuthi ingasetshenziswa kuphela uketshezi oluqhubayo.Mayelana noketshezi olungaqhubeki noma oluphansi njengemikhiqizo ye-petroleum, izinyibilikisi zemvelo azikwazi ukusetshenziswa. Imitha yokugeleza kagesi izothinteka uma kunozibuthe oqinile ofakwe endaweni ezungezile.

Isicelo

Isidingo Sokufakwa Kwemitha Ye-Flange Electromagnetic Flow
I-electromagnetic flow meter isetshenziswa kabanzi ekwelashweni kwamanzi, embonini yokudla, kwezemithi, kwe-petrochemical, kumshini wokugaya amaphepha, ukuqapha amakhemikhali njll.
Embonini ye-metallurgical, ivame ukusetshenziselwa ukulawula ukugeleza kwamanzi okupholisa ukukhishwa kwensimbi okuqhubekayo, ukugoqa kwensimbi okuqhubekayo, kanye nezithando zomlilo zikagesi;
Emkhakheni wokunikezwa kwamanzi kanye nokukhipha amanzi ezinsizeni zomphakathi, amamitha okugeleza kwe-electromagnetic avame ukusetshenziselwa isilinganiso sokudlulisa amanzi omkhiqizo ophelile kanye namanzi aluhlaza ezitshalweni zamanzi;
Enqubweni ye-pulp yemboni yephepha, amamitha okugeleza kwe-electromagnetic abandakanyeka ekulinganisweni kokugeleza kokugaya ukugaya, amanzi, i-asidi, ne-alkali;
Embonini yamalahle, ukulinganisa ukuwashwa kwamalahle kanye nepayipi le-hydraulic elidlulisa udaka lwamalahle.
Ezimbonini zokudla neziphuzo, isetshenziselwa ukulinganisa ubhiya nesiphuzo sokugcwalisa isiphuzo.
Ezimbonini zamakhemikhali neze-petrochemical, isetshenziselwa ukukala uketshezi olubolayo, njengama-acids nama-alkali njll.

Ukwelapha Amanzi

Imboni Yokudla

Imboni Yezokwelapha

I-Petrochemical

Imboni Yephepha

Ukuqapha Amakhemikhali

Imboni yeMetallurgical

Imisele Yomphakathi

Imboni Yamalahle

Idatha Yezobuchwepheshe

Ithebula 1: Amapharamitha Okusebenza Okuyinhloko We-Flange Magnetic Flow Meter

Usayizi	I-DN3-DN3000mm
Ukucindezela Okuzisholo	0.6-1.6Mpa(2.5Mpa/4.0Mpa/6.4Mpa...Max 42Mpa)
Ukunemba	+/-0.5%(Okujwayelekile) +/-0.3% noma +/-0.2%(Uma uthanda)
I-Liner	PTFE, Neoprene, Hard Rubber, EPDM, FEP, Polyurethane, PFA
I-Electrode	SUS316L, Hastelloy B, Hastelloy C Titanium, Tantalum, Platinium-iridium
Uhlobo Lwesakhiwo	Uhlobo oluhlanganisiwe, uhlobo lwesilawuli kude, uhlobo lwe-submersible, uhlobo lobufakazi bangaphambili
Izinga Lokushisa Eliphakathi	-20~+60 degC(Uhlobo Oludidiyelwe)
Izinga Lokushisa Eliphakathi	Uhlobo lwesilawuli kude(Neoprene,Hard Rubber,Polyurethane,EPDM) -10~+80degC Uhlobo lwesilawuli kude(PTFE/PFA/FEP) -10~+160degC
I-Ambient Temperature	-20 ~ +60°C
Umswakamo we-Ambient	5-100%RH(umswakama ohlobene)
Ibanga Lokulinganisa	Ubuningi 15m/s
I-Conductivity	>5us/cm
Ikilasi Lokuvikela	IP65(Ejwayelekile); IP68(Inketho yohlobo olukude)
Icubungula uxhumano	I-Flange (Okuvamile), I-wafer, Intambo, i-Tri-clamp njll (Ongakukhetha)

Isiginali yokuphumayo	4-20mA/Pulse
Ukuxhumana	I-RS485(Okuvamile), i-HART(Ongakukhetha),GPRS/GSM (Uma uthanda)
Ukunikezwa kwamandla kagesi	I-AC220V (ingasetshenziswa ku-AC85-250V) I-DC24V (ingasetshenziselwa i-DC20-36V) I-DC12V (uma uthanda), Isebenza Ibhethri engu-3.6V (uma uthanda)
Ukusetshenziswa kwamandla	<20W
I-alamu	I-alamu Yomkhawulo Ongaphezulu / I-alamu Yomkhawulo Ophansi
Ukuzihlola	I-alamu Yepayipi Elingenalutho, I-alamu Ejabulisayo
Ubufakazi bokuqhuma	I-ATEX

Ithebula 2: Ukukhetha Okubalulekile Kwe-Flange Magnetic Flow Electrode

I-Electrode Material	Izicelo Nezakhiwo
I-SUS316L	Isebenza emanzini//amanzi kamasipala wezimboni, amanzi angcolile nasezindaweni eziphansi zokugqwala. Isetshenziswa kabanzi ku-petroleum, izimboni zamakhemikhali.
Hastelloy B	Ukumelana okuqinile nama-hydrochloric acid ngaphansi kwendawo yokubilisa. Melana nama-asidi a-oxidable, i-alkali nosawoti ongenawo oxidable. Isibonelo, i-vitriol, i-phosphate, i-hydrofluoric acid, nama-organic acid.
Hastelloy C	Ukumelana okukhethekile nezixazululo ezinamandla zosawoti oxidizing nama-asidi. Isibonelo, i-Fe +++, i-Cu++, i-Nitric acid, i-acids exutshwe
I-Titanium	I-Titanium ingamelana nezinto ezilimazayo ezifana namanzi olwandle, izixazululo zikasawoti we-chloride, usawoti we-hypochlorite, ama-acids oxidable (okuhlanganisa ama-asidi e-nitric avuthayo), ama-organic acid, ne-alkali. Ayimelani nokuhlanzeka okuphezulu okunciphisa ama-asidi afana nama-sulphuric acids, ama-hydrochloric acid.
I-Tantalum	Imelana kakhulu nezinto ezonakalisayo. Isebenza kuzo zonke izisetshenziswa zamakhemikhali ngaphandle kwe-Hydrofluoric Acids, i-Oleum ne-Alkali.
I-Platinum-iridium	Isebenza kuzo zonke izisetshenziswa zamakhemikhali ngaphandle kukasawoti we-Ammonium kanye ne-Fortis

Ithebula 3: I-Flange Magnetic Flow Meter Range

Usayizi	I-Flow Range & Velocity Table
(mm)	0.1m/s	0.2m/s	0.5m/s	1m/s	4m/s	10m/s	12m/s	15m/s
3	0.003	0.005	0.013	0.025	0.102	0.254	0.305	0.382
6	0.01	0.02	0.051	0.102	0.407	1.017	1.221	1.526
10	0.028	0.057	0.141	0.283	1.13	2.826	3.391	4.239
15	0.064	0.127	0.318	0.636	2.543	6.359	7.63	9.538
20	0.113	0.226	0.565	1.13	4.522	11.304	13.56	16.956
25	0.177	0.353	0.883	1.766	7.065	17.663	21.2	26.494
32	0.289	0.579	1.447	2.894	11.575	28.938	34.73	43.407
40	0.452	0.904	2.261	4.522	18.086	45.216	54.26	67.824
50	0.707	1.413	3.533	7.065	28.26	70.65	84.78	105.98
65	1.19	2.39	5.97	11.94	47.76	119.4	143.3	179.1
80	1.81	3.62	9.04	18.09	72.35	180.86	217	271.3
100	2.83	5.65	14.13	28.26	113.04	282.6	339.1	423.9
125	4.42	8.83	22.08	44.16	176.63	441.56	529.9	662.34
150	6.36	12.72	31.79	63.59	254.34	635.85	763	953.78
200	11.3	22.61	56.52	113.04	452.16	1130.4	1356	1696
250	17.66	35.33	88.31	176.53	706.5	1766.25	2120	2649
300	25.43	50.87	127.2	254.34	1017	2543.4	3052	3815
350	34.62	69.24	173.1	346.19	1385	3461.85	4154	5193
400	45	90	226.1	452	1809	4522	5426	6782
450	57	114	286.1	572	2289	5723	6867	8584
500	71	141	353.3	707	2826	7065	8478	10598
600	102	203	508.7	1017	4069	10174	12208	15260
700	138	277	692.4	1385	5539	13847	16617	20771
800	181	362	904.3	1809	7235	18086	21704	27130
900	229	458	1145	2289	9156	22891	27469	34336
1000	283	565	1413	2826	11304	28260	33912	42390
1200	407	814	2035	4069	16278	40694	48833	61042
1400	554	1108	2769	5539	22156	55390	66468	83084
1600	723	1447	3617	7235	28938	72346	86815	108518
1800	916	1831	4578	9156	36625	91562	109875	137344
2000	1130	2261	5652	11304	45216	113040	135648	169560
2200	1368	2736	6839	13678	54711	136778	164134	205168
2400	1628	3256	8139	16278	65111	162778	195333	244166
2600	1910	3821	9552	19104	76415	191038	229245	286556
2800	2216	4431	11078	22156	88623	221558	265870	332338
3000	2543	5087	12717	25434	101736	254340	305208	381510
Phawula:Phakamisa ububanzi besivinini sokugeleza okungu-0.5m/s - 15m/s

Ithebula 4: Umhlahlandlela Wokukhetha Imitha Ye-Flange Magnetic Flow

I-QTLD		xxx	x	x	x	x	x	x	x	x
I-Caliber	I-DN3mm-DN3000mm
Ukucindezela Okuzisholo	0.6Mpa		1
	1.0Mpa		2
	1.6Mpa		3
	4.0Mpa		4
	Okunye		5
Imodi Yokuxhuma	Ukuxhumana kwe-Flange			1
	Ukuxhumana kwe-clamp			2
	Ukuxhumana okuhlanzekile			3
I-Liner Material	I-PTFE				1
	PFA				2
	I-Neoprenen				3
	I-polyurethane				4
	I-Ceramic				5
I-Electrode Material	316L					1
	Hastelloy B					2
	Hastelloy C					3
	I-Titanium					4
	I-Platinum-iridium					5
	I-Tantalum					6
	Insimbi engagqwali embozwe nge-tungsten carbide					7
Uhlobo Lwesakhiwo	Uhlobo oluphelele						1
	Uhlobo lwesilawuli kude						2
	Ukucwilisa kohlobo lwesilawuli kude						3
	Uhlobo Oluhlanganisiwe Ex-proof						4
	Uhlobo olukude Ex-proof						5
Amandla	220VAC 50Hz							E
	Idatha ye-24VDC							G
Ukuxhumana komphumela	Ivolumu yokugeleza 4-20mADC/pulse								A
	Ivolumu yokugeleza 4-20mADC/RS232C ukuxhumana								B
	Ivolumu yokugeleza 4-20mADC/RS485 ukuxhumana								C
	Ivolumu yokugeleza okukhiphayo kwe-HART/ngokuxhumana								D
Isiguquli Figure	Isikwele									A
	Isiyingi									B

Ukufakwa

Isidingo Sokufakwa Kwemitha Ye-Flange Electromagnetic Flow

Ukuze uthole isilinganiso sokugeleza esizinzile nesinembile, kubaluleke kakhulu ukuthi imitha yokugeleza ifakwe ngendlela efanele ohlelweni lwepayipi.
Ungayifaki imitha eduze kwezinto zokusebenza ezikhiqiza ukuphazamiseka kukagesi njengezinjini zikagesi, ama-transformer, ama-variable frequency, izintambo zikagesi njll.
Gwema izindawo ezinokudlidliza kwamapayipi njengesibonelo amaphampu.
Ungayifaki imitha eduze kwamavalvu epayipi, izixhumo noma izithiyo ezingadala ukuphazamiseka kokugeleza.
Beka imitha lapho kunokufinyelela okwanele kwemisebenzi yokufaka nokulungisa.

misa endaweni ephansi kakhulu futhi uqonde phezulu uqonde phezulu Ungafaki endaweni ephakeme kakhulu noma i-diection eyehlayo eqondile	Uma ukwehla kungaphezu kuka-5m, faka i-exhaust i-valve phansi komfula
misa endaweni ephansi kakhulu uma isetshenziswa epayipini lokudonsa amanzi elivulekile	Idinga i-10D yomfula okhuphukayo kanye ne-5D yokwehla komfula
Ungayifaki emnyango wepompo, yifake lapho uphuma khona iphampu	hlala endaweni ekhuphukayo