I-Vortex Flowmeter 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 kwegesi yemvelo

Imitha yegesi ye-LPG

Imitha yokugeleza kwezinga lokushisa eliphezulu

Isingeniso

Isicelo

Idatha Yezobuchwepheshe

Ukufakwa

Isingeniso

Imitha ye-Flange vortex flow meter isetshenziswa emagatsheni amaningi emboni ukukala ukugeleza kwevolumu yoketshezi, amagesi nesitimu. Izicelo ezimbonini zamakhemikhali nezamakhemikhali e-petrochemical, isibonelo, ezinhlelweni zokuphehla amandla kanye nezinhlelo zokuhlinzeka ngokushisa zibandakanya uketshezi oluhlukene kakhulu: isitimu esigcwele, isitimu esishisa kakhulu, umoya ocindezelwe, i-nitrogen, amagesi anoketshezi, amagesi e-flue, i-carbon dioxide, amanzi akhishwe ngokuphelele amaminerali, izinyibilikisi, amafutha okudlulisa ukushisa, amanzi okuphakelayo kubhayela, i-condensate, njll.

Izinzuzo

Izinzuzo zemitha yokugeleza kwe-Vortex kanye nokubi
Umzimba wemitha yokugeleza kwe-Vortex uqinile futhi usebenza emhlabeni wonke oketshezini, amagesi nesitimu, olungiselelwe ukusetshenziswa kwesitimu.
Ukulinganisa amagesi, uma izinga lokushisa legesi nokucindezela kushintsha kakhulu, ukucindezela kanye nesinxephezelo sokushisa kuyoba yisidingo, imitha yokugeleza kwe-vortex ingangeza isinxephezelo sokushisa nokucindezela.
Imitha yokugeleza ye-Q & T Vortex isebenzisa ubuchwepheshe kanye nomklamo wase-Japan OVAL.
Ukuze kuvikelwe inzwa, imitha yokugeleza ye-Q&T vortex ikhetha inzwa eshumekiwe, enekristalu kagesi engu-4 evalwe ngaphakathi kwenzwa, okuyilungelo lethu lobunikazi.
Azikho izingxenye ezihambayo, akukho ukuhuzuka, izingxenye ezingagqoki ngaphakathi kwenzwa yemitha yokugeleza kwe-vortex, umzimba we-SS304 oshiselwe ngokugcwele (i-SS316 iyakhetheka).
Ngenzwa enelungelo lobunikazi kanye nomzimba wenzwa yokugeleza, imitha yokugeleza ye-Q&T ingasusa ithonya lokukhukhuleka nokudlidliza kusici esihle kusayithi lokusebenza kuyilapho iqhathaniswa namanye amamitha okugeleza.
Ngaphandle kwe-electromagnetic flow meter kanye ne-ultrasonic flow meter ingasebenza njenge-flow meter ne-BTU meter, yengeze inzwa yezinga lokushisa nethothalizer, imitha yokugeleza kwe-vortex ingase isebenze njengemitha ye-BTU futhi ikale isitimu noma amandla amanzi ashisayo.
Idinga ukusetshenziswa kwamandla okumbalwa kakhulu: 24 VDC, 15 Watts maximum;
Esilinganisweni segesi, imitha yokugeleza kwe-vortex ingafinyelela ukunemba okuphezulu ±0.75%~±1.0% wokufunda ( igesi ±1.0%, uketshezi ±0.75%); engasebenzisa ekudluliseni esitokisini , kuyilapho ishubhu lensimbi elijikelezayo noma ipuleti le-orifice ngokuvamile lisetshenziselwa ukulawula inqubo.
Ngokuphuma okuhlukahlukene kwamasiginali nokukhetha, okufana ne-4-20mA, i-pulse ene-HART noma i-pulse ene-RS485 iyakhetheka.
Ensizeni ye-elekthronikhi yokulinganisa ukugeleza, imitha yokugeleza kwe-vortex iyona kuphela engamelana nezinga lokushisa elibanzi elifinyelela kumazinga okushisa aphakeme kakhulu angama-350 ℃, imitha yokugeleza kwedijithali ephakeme kakhulu yenqubo yokushisa.

Isicelo

Uhlelo lokusebenza lwemitha yokugeleza ye-Vortex
I-Vortex flow meter ichwepheshile ekukaleni uketshezi olungaphenduki, amagesi, isitimu esigcwele futhi esishisa kakhulu, ikakhulukazi ekuhwebeni kokuhwebelana kokulinganisa umusi.
Ngaphandle komsebenzi njenge-flow meter, imitha yokugeleza kwe-vortex ingasebenza futhi njengemitha yokushisa ukukala I-Gross/net ukushisa kwesitimu namanzi ashisayo.
I-Vortex flow meter ivamise ukuqapha okukhiphayo kwe-compressor kanye nokuhlolwa Kokulethwa Komoya Kwamahhala (FAD)
Kunamagesi amaningi e-Industrial, afana negesi yemvelo, i-nitrogen gesi, ama-liquefied gases, ama-flue gases, i-carbon dioxide njll, konke kungasebenzisa i-vortex flow meter.
Ezimbonini eziningi, ukuqapha komoya okucindezelwe kubaluleke kakhulu, imitha yokugeleza kwe-vortex nayo ingasetshenziselwa ukulawula inqubo.
Ngaphandle kwesilinganiso samagesi esihlukile, imitha yokugeleza kwe-vortex ingase isetshenziselwe uwoyela olula nanoma imaphi amanzi ahlanzekile, njengamafutha ashisayo, Amanzi akhishwe usawoti, amanzi akhishwa amaminerali, amanzi e-RO, amanzi okuphakelayo kubhayela, amanzi e-condensate njll.
Ezimbonini zamakhemikhali namakhemikhali e-petrochemicals, kukhona namagesi amaningi noma uketshezi olungasebenzisa i-vortex flow meter ukuze kuqashwe.

Ukwelapha Amanzi

Imboni Yokudla

Imboni Yezokwelapha

I-Petrochemical

Imboni Yephepha

Ukuqapha Amakhemikhali

Imboni yeMetallurgical

Imisele Yomphakathi

Imboni Yamalahle

Idatha Yezobuchwepheshe

Ithebula 1: Idatha Yobuchwepheshe Ye-Vortex Flow Meter

Kukalwe Okumaphakathi	Uketshezi, Igesi, Umusi
I-Medium Temp	-40℃~+200℃; -40℃~+280℃; 40℃~+350℃
Ukucindezela Okuzisholo	1.6MPa;2.5MPa;4.0MPa(Enye ingcindezi ingaba ngokwezifiso, idinga ukubonisana nomphakeli)
Ukunemba	1.0%(Flange), 1.5%(Ukufakwa)
Isilinganiso sobubanzi bokulinganisa	1:10 (Isimo somoya esijwayelekile njengereferensi) 1:15(Uketshezi)
Ibanga Lokugeleza	Uketshezi:0.4-7.0m/s; Igesi: 4.0-60.0m/s; I-Steam:5.0-70.0m/s
Imininingwane	I-DN15-DN300(Flange), DN80-DN2000(Ukufakwa), DN15-DN100(Intambo), DN15-DN300(Wafer), DN15-DN100(Sanitary)
Okubalulekile	I-SS304(Ejwayelekile), SS316(Uma uthanda)
I-Coefficient Yokulahlekelwa Kwengcindezi	Cd≤2.6
Ukusheshisa Ukudlidliza Kuvunyelwe	≤0.2g
I-IEP ATEX	II 1G Ex ia IIC T5 Ga
Isimo se-Ambient	I-Ambient Temp:-40℃-65℃(Indawo engaqhumi); -20℃-55℃(Indawo engaqhumi) Ukuswakama okuhlobene:≤85% Ingcindezi:86kPa-106kPa
Ukunikezwa kwamandla kagesi	I-12-24V/DC noma ibhethri engu-3.6V inikwe amandla
Okukhiphayo Kwesiginali	Isignali yefrikhwensi ye-Pulse 2-3000Hz, ileveli ephansi≤1V, izinga eliphezulu≥6V
Okukhiphayo Kwesiginali	Isistimu enezintambo ezimbili 4-20 isignali(okukhiphayo okukodwa), Layisha≤500

Ithebula 2: Umdwebo Wesakhiwo Semitha Ye-Vortex Flow

I-Temperature & Pressure Compensation Vortex Flow Meter ( Flange Connection: DIN2502 PN16) Umdwebo Wesakhiwo

I-Caliber(mm)	Ububanzi Bangaphakathi D1(mm)	Ubude L (mm)	I-Flange Outer Diameter D3(mm)	I-Central Dia ye-Bolts Hole B(mm)	Ubukhulu be-Flange C(mm)	I-Bolt Hole Diameter D(mm)	Ubuningi beScrew N
25	25	170	115	85	16	14	4
32	32	170	140	100	16	18	4
40	40	190	150	110	16	18	4
50	50	190	165	125	18	18	4
65	65	220	185	145	18	18	4
80	80	220	200	160	20	18	8
100	100	240	220	180	20	18	8
125	125	260	250	210	22	18	8
150	150	280	285	240	22	22	8
200	200	300	340	295	24	22	12
250	250	360	405	355	26	26	12
300	300	400	460	410	28	26	12

Ithebula 3: I-Vortex Flow Meter Flow Range

Usayizi(mm)	Uketshezi(Isithenjwa: amanzi ajwayelekile okushisa, m³/h)		Igesi(Isithenjwa esimaphakathi:20℃, 101325pa air condition, m³/h)
Usayizi(mm)	Okujwayelekile	Kunwetshiwe	Okujwayelekile	Kunwetshiwe
15	0.8~6	0.5~8	6~40	5~50
20	1~8	0.5~12	8~50	6~60
25	1.5~12	0.8~16	10~80	8~120
40	2.5~30	2~40	25~200	20~300
50	3~50	2.5~60	30~300	25~500
65	5~80	4~100	50~500	40~800
80	8~120	6~160	80~800	60~1200
100	12~200	8~250	120~1200	100~2000
125	20~300	12~400	160~1600	150~3000
150	30~400	18~600	250~2500	200~4000
200	50~800	30~1200	400~4000	350~8000
250	80~1200	40~1600	600~6000	500~12000
300	100~1600	60~2500	1000~10000	600~16000
400	200~3000	120~5000	1600~16000	1000~25000
500	300~5000	200~8000	2500~25000	1600~40000
600	500~8000	300~10000	4000~40000	2500~60000

Ithebula 4: I-Superheated Steam Density Value (ingcindezi ehlobene kanye nezinga lokushisa) Iyunithi: Kg /m3

I-Absolute Pressure (Mpa)	Izinga lokushisa(℃)
I-Absolute Pressure (Mpa)	150	200	250	300	350	400
0.1	0.52	0.46	0.42	0.38
0.15	0.78	0.70	0.62	0.57	0.52	0.49
0.2	1.04	0.93	0.83	0.76	0.69	0.65
0.25	1.31	1.16	1.04	0.95	0.87	0.81
0.33	1.58	1.39	1.25	1.14	1.05	0.97
0.35	1.85	1.63	1.46	1.33	1.22	1.13
0.4	2.12	1.87	1.68	1.52	1.40	1.29
0.5		2.35	2.11	1.91	1.75	1.62
0.6		2.84	2.54	2.30	2.11	1.95
0.7		3.33	2.97	2.69	2.46	2.27
0.8		3.83	3.41	3.08	2.82	2.60
1.0		4.86	4.30	3.88	3.54	3.26
1.2		5.91	5.20	4.67	4.26	3.92
1.5		7.55	6.58	5.89	5.36	4.93
2.0			8.968	7.97	7.21	6.62
2.5			11.5	10.1	9.11	8.33
3.0			14.2	12.3	11.1	10.1
3.5			17.0	14.6	13.0	11.8
4.0				17.0	15.1	13.6

Ithebula 5: Ukukhetha Imodeli Yemitha Ye-Vortex Flow

I-LUGB		XXX	X	X	X	X	X	X	X	X	X


I-Caliber (mm)	Ikhodi yesithenjwa ye-DN15-DN300, sicela uhlole i-caliber code table 10
Ngokuzisholo Ingcindezi	1.6Mpa		1
	2.5Mpa		2
	4.0Mpa		3
	Abanye		4
Ukuxhumana	I-Flange			1
	I-wafer			2
	I-Tri-clamp(Sanitary)			3
	Uchungechunge			4
	Ukufakwa			5
	Abanye			6
Maphakathi	Uketshezi				1
	Igesi Elivamile				2
	I-Steam Egcwele				3
	I-Superheated Steam				4
	Abanye				5
Uphawu Olukhethekile	Okuvamile					N
	Okuphumayo Kwesiginali Okujwayelekile					M
	Kuphephile ngaphakathi ngaphakathi kokuvikela ukuqhuma					B
	Esibukweni Sesayithi					X
	Izinga lokushisa eliphezulu (350℃)					G
	Isinxephezelo Sezinga Lokushisa					W
	Isinxephezelo Sokucindezela					Y
	Izinxephezelo Zezinga Lokushisa Nokucindezela					Z
Isakhiwo Uhlobo	Kuhlangene/Kuphelele						1
	Isilawuli kude						2
Ukunikezwa kwamandla kagesi	I-DC24V							D
	3.6V Ibhethri ye-Lithium							E
	Abanye							G
Okukhiphayo Isiginali	4-20mA								A
	Pulse								B
	4-20mA,HART								C
	4-20mA/Pulse,RS485								D
	4-20mA/Pulse,HART								E
	Abanye								F
I-Flange Standard	I-DIN PN16										1
	I-DIN PN25										2
	I-DIN PN40										3
	ANSI 150#										A
	ANSI 300#										B
	ANSI 600#										C
	I-JIS 10K										D
	I-JIS 20K										E
	I-JIS 40K										F
	Abanye										G

Ukufakwa

1. Ukufakwa kwemitha yokugeleza kwe-vortex kunezidingo eziphakeme, ukuqinisekisa ukunemba okungcono nokusebenza kahle. Ukufakwa kwamamitha okugeleza kwe-Vortex kufanele kuqhelelene namamotho kagesi, isiguquli esikhulu samafrikhwensi, ikhebula lamandla, ama-transformer, njll.
Ungafaki endaweni lapho kunokugoba khona, amavalvu, okokufakwayo, amaphampu njll, okungadala ukuphazamiseka kokugeleza futhi kube nomthelela esilinganisweni.
Umugqa wepayipi oqondile wangaphambili nangemuva komugqa wepayipi oqondile kufanele ulandele isiphakamiso esingezansi.

Ipayipi le-Concentric Reducers	Ipayipi Lokunweba Elimaphakathi
I-Single Square Bend	Izikwele Ezimbili Ezigoba Endizeni Eyodwa
Izikwele Ezimbili Ezigobile Endizeni Ehlukile	I-Valve Elawulayo, I-Half-open Gate Valve

2. I-Vortex Flow Meter Daily Maintenance
Ukuhlanza okuvamile: I-probe iyisakhiwo esibalulekile se-vortex flowmeter. Uma imbobo yokuthola ye-probe ivinjiwe, noma iboshwe noma igoqwe ezinye izinto, izothinta ukulinganisa okuvamile, okuholela emiphumeleni engalungile;
Ukwelashwa okuvikela umswakama: ama-probe amaningi awakakenzi ukwelashwa okuvikela umswakama. Uma indawo yokusebenzisa inomswakama uma iqhathaniswa noma ingomiswa ngemva kokuhlanza, ukusebenza kwemitha yokugeleza kwe-vortex kuzothinteka ngezinga elithile, okuzoholela ekusebenzeni kabi;
Nciphisa ukugxambukela kwangaphandle: hlola ngokuqinile izimo eziphansi nezivikelayo ze-flow meter ukuze uqinisekise ukunemba kwesilinganiso semitha yokugeleza;
Gwema ukudlidliza: Kunezingxenye ezithile ngaphakathi kwe-vortex flowmeter. Uma ukudlidliza okunamandla kwenzeka, kuzodala ukuwohloka kwangaphakathi noma ukuphuka. Ngesikhathi esifanayo, gwema ukungena koketshezi olubolayo.