Fa'aofiofi Meter Mass Flow Meter

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Faafesootai matou

Tag Ao

Fua fa'amama kasa masani

Folasaga

Fa'atatauga

Fa'amatalaga Fa'atekinisi

Fa'apipi'i

Folasaga

Faaofi ituaiga kasa vevela mita tafe o se tasi o ituaiga masini tafe mita lea.
E ta'uta'ua i mea tau alamanuia o le auala lea e mamanuina ma fausia ai. O le vaega e leai ni vaega fe'avea'i, toetoe a le fa'alavelaveina sa'o i le ala tafe, e le mana'omia se fa'asa'oga o le vevela po'o le mamafa ma fa'atumauina le sa'o i luga o le tele o fua o le tafe. E mafai ona fa'aitiitia paipa sa'o e ala i le fa'aogaina o elemene fa'apipi'i lua-papa ma fa'apipi'i e faigofie tele ma fa'alaiti paipa.
Fa'aofi ituaiga kasa vevela tele mita tafe mai DN40~DN2000mm.

Tulaga lelei

Fa'aofi ituaiga kasa fa'amama fa'amama fa'amama mita fa'alelei:
(1) Fa'avasegaga lautele 1000:1;
(2) Large diameter, maualalo le tafe o le tafe, gau le mamafa;
(3) Fa'asa'o le fuaina o le tele o le tafe e aunoa ma le vevela ma le mamafa o taui;
(4) E matua maaleale mo le fua maualalo o le tafe;
(5) Faigofie e mamanuina ma filifili, faigofie ona faʻapipiʻi ma faʻaoga;
(6) E fetaui mo ituaiga uma o fua fa'atatau o le kasa e tasi pe fefiloi E mafai ona fua le kesi i le saoasaoa o le tafe mai le 100Nm/s i le 0.1Nm/s, lea e mafai ona fa'aoga mo le su'eina o le kesi;
(7) O le masini e leai ni vaega gaioi ma vaega e lagona ai le mamafa, ma e le afaina i le vibration i luga o le saʻo o fua. E lelei le fa'atinoga o le mafui'e ma maualuga le fa'atuatuaina o fua;
(8) Leai se pa'u mamafa po'o le la'ititi la'ititi o le mamafa.
(9) Pe a fuaina le tafe o le kesi, e masani ona faʻaalia i le voluma o loʻo tafe i lalo o le tulaga masani, ma o le suiga o le vevela / mamafa e le afaina ai le tau fua. Afai e tumau le mafiafia i le tulaga masani (o lona uiga, e le suia le fatu), e tutusa ma le mita tafe;
(10) Faʻapipiʻi auala faʻapipiʻi, faʻapipiʻi ma le tausiga e aunoa ma le taofia o le gaosiga, faigofie ona faʻaoga ma tausia;
(11) Lagolago le tele o auala fesoʻotaʻiga, e pei ole RS485 fesoʻotaʻiga, MODBUS protocol, ma isi, lea e mafai ona iloa ai le faʻaogaina o masini ma tuʻufaʻatasia.

Fa'atatauga

Fa'aofi ituaiga kasa fa'amama fa'amama fa'amama mita fa'aogaina:
Kasa vevela mita tafe ea faaaogaina lautele mo le eletise, vai togafitiga, Petrochemical alamanuia, tioata, Keramik ma mea Faufale alamanuia, ma e masani ona faaaoga e meausre kasa mago, e pei o le Ea, Natural kasa, LPG kasa, Biogas, etc. e le'i mafai ona fa'aogaina le tafega o kasa e fua ai le Ausa, Susū kasa ma le Ethyne.

Malosiaga eletise

Petrochemical

tioata

Ceramic

Mea Faufale

Meausre kasa mago

Fa'amatalaga Fa'atekinisi

Fuafua 1: Fa'aofiina Meta Mass Flow Meter Parameter

Fuaina Medium	Eseese o Kasa (Va'ai le acetylene)
Tele o paipa	(Fa'aofi le feso'ota'iga) DN40-DN2000mm
Saosaoa	0.1-100Nm/s
Sa'o	+/-1~2.5%
Galulue Vevela	Sensori:-40~+220 degC Fa'aliliu:-20~+45 degC
Omiga Galuega	Fa'aofiina Sensor: mamafa mamafa ≤1.6Mpa Flanged Sensor: mamafa mamafa ≤4.0Mpa Fa'apitoa fa'amalosi fa'amolemole siaki fa'alua
Paoa sapalai	Ituaiga Compact: 24VDC poʻo 220VAC, Malosiaga faʻaaogaina ≤18W Ituaiga mamao: 220VAC, Malosiaga ≤19W
Taimi Tali	1s
Galuega Fa'atino	4-20mA(tuutasi optoelectronic, uta maualuga 500Ω),Pulse RS485(tuutasi optoelectronic) ma HART
Fa'aaliga Fa'alogo	1-2 laina Relay, tulaga masani tatala, 10A/220V/AC po'o 5A/30V/DC
Ituaiga Sensori	Fa'aofiina Fa'ata'atia, Fa'aofi vevela ma Fa'aulu
Fauga	Ma'oti ma Mamao
Mea Paipa	Uamea uamea, uamea uamea, palasitika ma isi.
Fa'aaliga	4 laina LCD Mass tafe, Volume tafe i tulaga masani, Flow totalizer, Aso ma Taimi, Taimi faigaluega, ma Velocity, etc.
Puipuiga	IP65

Fuafuaga 2: Fa'aofiina o le Fua o Meta Mass Flow Meter

Fuafuaga 3: Fa'aoga masani Kesi Va'aiga maualuga

Caliber (mm)	Ea	Nitrogen (N2 )	Okesene ( O2 )	Hydrogen (H2 )
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

Fuafuaga 4: Filifiliga Fa'ata'ita'i Fa'ata'ita'iga Meta Mass Flow Meter

Fa'ata'ita'iga	QTMF	X	X	X	X	X	X	X
Caliber	DN15-DN4000
Fauga	Fa'atasi	C
	Mamao	R
Ituaiga Senor	Fa'aofi		I
	Flange		F
	pipii		C
	Siu		S
Mea	SS304			304
	SS316			316
Omiga	1.6Mpa				1.6
	2.5Mpa				2.5
	4.0Mpa				4.0
Temperature	-40-200 ℃					T1
	-40-450 ℃					T2
Paoa sapalai	AC85~250V						AC
	DC24~36V						DC
Fa'ailoga Fa'ailoga	4-20mA+Pulse+RS485							RS
	4-20mA+Pulse+HART							HT

Fa'apipi'i

Fa'aofi ituaiga kasa fa'amama kasa fa'apipi'i mita fa'apipi'i:
① Tusa lava pe fa'apipi'i i luga le va'a pe fa'alava, fa'atumauina le mita tafe i se tulaga faalava.
② I tulaga e taofi le kesi fa'afuase'i po'o taofi kesi fa'afuase'i o le a mafua ai le tele o gau e le mafai ona toe fa'afo'isia, e tatau ona fa'apipi'i le ala ala.
③ E tatau ona iai se vaega paipa sa'o 10D ile pito i luma ole mita tafe ma se vaega ole paipa sa'o ile pito i tua ole 5D (D ole lautele ole paipa).
④ Afai e faʻapipiʻi le mea faigaluega i fafo, e tatau ona faʻapipiʻi se paolo e aloese ai mai le la ma le timu.
⑤ Ia mautinoa e leai se maneta malosi, malosi eletise ma malosi faʻainisinia vibration latalata i le mita tafe.
⑥ E tatau ona fa'atuatuaina le fa'avae fa'amau o le mita tafe, ae e le mafai ona fa'asoa fa'atasi ma le fa'avae malosi o lo'o iai nei.
⑦ O le siʻosiʻomaga lata ane e tatau ona faʻamaonia e leai se aʻafiaga i luga ole alumini alumini.
⑧ Ia fa'amautinoa o lo'o o gatasi le itu o le tafega o le kesi ma le fa'asinoga aū i luga o le mita.
⑨ E fa'asa le fa'agaoioiga uelo i totonu o se si'osi'omaga pa.

Fa'aofi ituaiga kasa fa'amama fa'amama fa'amama mita fa'aleleia mita:
I le fa'agaioiga i aso ta'itasi o le kasa vevela, siaki ma fa'amama le mita tafe, fa'amau vaega matala, su'e ma fa'afetaui le fa'aletonu o le mita o lo'o galue i le taimi, fa'amautinoa le fa'agaioiga masani o le mita, fa'aitiitia ma fa'atuai le ofuina o. vaega, Fa'alautele le ola tautua o le flowmeter. O nisi mita tafe o le a avea ma mea leaga pe a uma ona faʻaaogaina mo se vaitaimi, ma e tatau ona faʻamama e ala i le pikiina ma isi.