Tuam Tshoj Thermal Mass Flow Meter Manufacturers thiab lwm tus neeg

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Coriolis Mass Flow Meter

Hlau Tube Rotameter

Precession Vortex Flowmeter

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Oval Iav Flow Meter

Water Quality Analyzer

Throttling Device

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Thermal mass flow meter

Natural gas flow meter

Taw qhia

Daim ntawv thov

Technical Data

Kev teeb tsa

Taw qhia

Flange thermal gas mass flow meter yog ib qho ntawm cov khoom loj txaus ntsuas uas
Nws yog nrov nyob rau hauv cov ntawv thov kev lag luam yog txoj kev uas lawv tsim thiab tsim. Cov yam ntxwv tsis muaj qhov txav mus los, ze li qhov tsis muaj kev cuam tshuam ncaj qha los ntawm txoj kev ntws, yuav tsum tsis muaj qhov kub thiab txias kho thiab khaws qhov tseeb ntawm ntau yam ntawm cov nqi ntws. Cov yeeb nkab ncaj nraim tuaj yeem raug txo los ntawm kev siv dual-phaj ntws txias cov ntsiab lus thiab kev teeb tsa yooj yim heev nrog cov yeeb nkab intrusion tsawg heev.
Flange thermal gas mass flow meter loj los ntawm DN10 ~ DN2000mm

Qhov zoo

Flange Thermal Gas Flow Meter Advantanges:
(1) Ntau qhov sib piv 1000: 1;
(2) Txoj kab uas hla loj, tus nqi qis qis, tsis muaj qhov poob siab;
(3) Kev ntsuas huab cua ncaj qha yam tsis muaj qhov kub thiab txias;
(4) rhiab heev rau kev ntsuas qis qis;
(5) Yooj yim rau tsim thiab xaiv, yooj yim rau nruab thiab siv;
(6) Tsim nyog rau txhua yam kev ntsuas ib zaug lossis sib xyaw ua ke tuaj yeem ntsuas cov pa nrog qhov nrawm nrawm ntawm 100Nm / s txog 0.1Nm / s, uas tuaj yeem siv rau kev kuaj pom roj;
(7) Lub sensor tsis muaj qhov txav mus los thiab qhov ntsuas qhov siab, thiab tsis cuam tshuam los ntawm kev vibration ntawm qhov ntsuas qhov tseeb. Nws muaj kev ua haujlwm zoo seismic thiab kev ntsuas kev ntseeg siab;
(8) Tsis muaj kev poob siab lossis poob siab me me.
(9) Thaum ntsuas cov roj ntws, nws feem ntau qhia nyob rau hauv lub ntim ntws raws li lub xeev tus qauv, thiab qhov nruab nrab kub / siab hloov tsis cuam tshuam rau qhov ntsuas tus nqi. Yog hais tias lub ntom ntom tas li nyob rau hauv tus qauv lub xeev (uas yog, qhov muaj pes tsawg leeg tsis tau hloov pauv), nws yog qhov zoo sib xws li cov ntsuas kub loj;
(10) Txhawb ntau txoj kev sib txuas lus, xws li RS485 kev sib txuas lus, MODBUS raws tu qauv, thiab lwm yam, uas tuaj yeem paub txog lub Hoobkas automation thiab kev koom ua ke

Daim ntawv thov

Flange thermal gas mass flow meter daim ntawv thov:
Thermal gas air flow meter dav siv rau hluav taws xob, Petrochemical kev lag luam, iav, ceramics thiab tsev cov ntaub ntawv kev lag luam, thiab feem ntau yog siv rau meausre qhuav roj, xws li Cua, Natural gas, LPG gas, Biogas, ect. Tab sis thermal gas huab cua tsis tuaj yeem siv los ntsuas Vapour, Humidity gas thiab Ethyne.

Hluav taws xob

Petrochemical

iav

Ceramics

Khoom siv tsev

Meausre qhuav Gas

Technical Data

Table 1: Flange Thermal Gas Mass Flow Meter Parameter

Ntsuas nruab nrab	Ntau yam ntawm Gas (Tshwj tsis yog acetylene)
Cov yeeb nkab loj	(Insert kev twb kev txuas) DN50-DN2000mm, In-line kev twb kev txuas (DN10-DN2000mm)
Ceev ceev	0.1-100Nm / s
Qhov tseeb	+/-1 ~ 2.5%
Ua haujlwm kub	Sensor: -40 ~ + 220 ℃ Transmitter: -20 ~ + 45 ℃
Ua Haujlwm Siab	Insertion Sensor: nruab nrab siab ≤1.6Mpa Flanged Sensor: nruab nrab siab ≤4.0Mpa Tshwj xeeb siab thov muab ob npaug rau
Fais fab mov	Compact hom: 24VDC lossis 220VAC, Kev siv hluav taws xob ≤18W Hom chaw taws teeb: 220VAC, Fais fab mov ≤19W
Teb Sijhawm	1s ib
Tso zis	4-20mA (optoelectronic rho tawm, siab tshaj 500Ω), Pulse RS485 (optoelectronic cais tawm) thiab HART
Tswb tso zis	1-2 kab Relay, Nquag Qhib lub xeev, 10A / 220V / AC lossis 5A / 30V / DC
Hom Sensor	Standard Insertion, Kub-tapped Insertion thiab Flanged
Kev tsim kho	Compact thiab tej thaj chaw deb
Cov khoom siv yeeb nkab	Carbon Steel, Stainless Hlau, Yas thiab lwm yam.
Zaub	4 kab LCD Mass flow, Volume flow in standard condition, Flow totalizer, Hnub tim thiab lub sij hawm, ua hauj lwm lub sij hawm, thiab Velocity, thiab lwm yam.
Kev tiv thaiv	IP65

Table 2: Flange Thermal Gas Mass Flow Meter Sizing

Nominal Dia	Flange sab nraud txoj kab uas hla	Center qhov	Bolt qhov	Ntsia Hlau Xov	Lub ntsej muag sealing		Flange thickness	Installation ntev
DN	D	k	n x l	Ntsia Hlau Xov	d	f	C	L
15	95	65	4 x14	M12	46	2	14	280
20	105	75	4 x14	M12	56	2	16	280
25	115	85	4 x14	M12	65	2	16	280
32	140	100	4 x18	M16	76	2	18	350
40	150	110	4 x18	M16	84	2	18	350
50	165	125	4 x18	M16	99	2	20	350
65	185	145	4 x18	M16	118	2	20	400
80	200	160	8 x18	M16	132	2	20	400
100	220	180	8 x18	M16	156	2	22	500

Table 3: Feem Ntau Siv Roj Ntau Yam

Calibre (mm)	Cua	Nitrogen (N2)	Cov pa oxygen (O2)	Hydrogen (H2)
15	65	65	32	10
25	175	175	89	28
32	290	290	144	45
40	450	450	226	70
50	700	700	352	110
65	1200	1200	600	185
80	1800	1800	900	280
100	2800	2800	1420	470
125	4400	4400	2210	700
150	6300	6300	3200	940
200	10000	10000	5650	1880
250	17000	17000	8830	2820
300	25000	25000	12720	4060
350	45000	45000	22608	5600
400	70000	70000	35325	7200
450	100000	100000	50638	9200
500	135000	135000	69240	11280
600	180000	180000	90432	16300
700	220000	220000	114500	22100
800	280000	280000	141300	29000
900	400000	400000	203480	36500
1000	600000	600000	318000	45000
2000	700000	700000	565200	18500

Table 4: Flange Thermal Gas Mass Flow Meter Model Xaiv

Qauv	QTMF	X	X	X	X	X	X	X
Calibre	DN15-DN4000
Qauv	Compact	C
	Chaw taws teeb	R
Senor hom	Insertion		Kuv
	Flange		F
	Clamp		C
	Ntsia hlau		S
Khoom siv	SIB 304			304
	SIB 316			316
Siab	1.6 Mpa				1.6
	2.5 Mpa				2.5
	4.0 Mpa				4.0
Teperature	-40-200 ℃					T1
	-40-450 ℃					T2
Fais fab mov	AC85 ~ 250V						AC
	DC24 ~ 36V						DC
Teeb liab tso zis	4-20mA + Pulse + RS485							RS
	4-20mA + Pulse + HART							HT

Kev teeb tsa

Flange Thermal Gas Flow Meter installation:
① Ua raws li cov kev cai nkag thiab qhov hluav taws xob pom zoo.
② Kev xyaum ua haujlwm zoo yog tsim nyog rau kev ua haujlwm ntawm cov yeeb nkab thiab kev teeb tsa.
③ Ua kom muaj kev sib raug zoo thiab kev taw qhia ntawm lub sensor.
④ Siv cov kev ntsuas los txo lossis tsis txhob muaj cov condensation (piv txwv li, nruab ib lub twj tso kua mis, thermal rwb thaiv tsev, thiab lwm yam).
⑤ Qhov siab tshaj plaws tso cai ambient kub thiab qhov nruab nrab kub yuav tsum tau soj ntsuam.
⑥ Txhim kho lub transmitter nyob rau hauv ib qho chaw ntxoov ntxoo los yog siv lub tshav ntuj tiv thaiv.
⑦ Rau cov neeg kho tshuab vim li cas, thiab txhawm rau tiv thaiv cov yeeb nkab, nws raug nquahu kom txhawb nqa hnyav sensors.
⑧ Tsis muaj kev teeb tsa hauv qhov chaw muaj kev vibration loj
⑨ Tsis muaj kev cuam tshuam hauv ib puag ncig uas muaj cov roj corrosive ntau
⑩ Tsis muaj kev sib koom siv hluav taws xob nrog zaus hloov pauv, hluav taws xob vuam tshuab thiab lwm lub tshuab uas tuaj yeem ua rau lub zog-kab cuam tshuam.

Kev saib xyuas txhua hnub rau flange thermal gas mass flow meter:
Nyob rau hauv kev ua haujlwm niaj hnub ntawm lub thermal gas loj flowmeter, xyuas thiab ntxuav lub flowmeter, nruj nreem xoob qhov chaw, nrhiav thiab daws qhov txawv txav ntawm lub flowmeter nyob rau hauv lub sij hawm, xyuas kom meej lub cev ua hauj lwm ntawm lub flowmeter, txo thiab ncua lub sij hawm ntawm hnav. Cheebtsam, Extend lub neej kev pab cuam ntawm lub flowmeter. Qee qhov flowmeters yuav dhau los ua fouling tom qab siv rau lub sijhawm, thiab nws yuav tsum tau ntxuav los ntawm pickling thiab lwm yam nyob ntawm seb qhov fouling.