I-Thread Thermal Mass Flow Meter

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 kwesisindo esishisayo

Isingeniso

Isicelo

Idatha Yezobuchwepheshe

Ukufakwa

Isingeniso

Imitha yohlobo lwe-thermal gas mass flow meter ingenye yemitha yohlobo lokugeleza kwesisindo.
Idumile ezinhlelweni zezimboni yindlela eziklanywe ngayo futhi zakhiwe ngayo. Isici asizona izingxenye ezihambayo, cishe ezingavinjwanga ziqonde endleleni yokugeleza, azidingi ukulungiswa kwezinga lokushisa noma ingcindezi futhi sigcine ukunemba phezu kwenani elibanzi lokugeleza. Ukugijima kwamapayipi aqondile kungancishiswa ngokusebenzisa izakhi ze-dual-plate flow conditioning futhi ukufakwa kulula kakhulu ngokungena okuncane kwamapayipi.
I-Tri-clamp usayizi wemitha yokugeleza kwegesi eshisayo ukusuka ku-DN15~DN100mm

Izinzuzo

Uhlobo lochungechunge lwe-thermal gas flow meter advantanges:
(1)Isilinganiso sobubanzi obubanzi 1000:1;
(2)I-diameter enkulu, izinga lokugeleza eliphansi, ukulahlekelwa kwengcindezi enganakwa;
(3)Isilinganiso sokugeleza kwesisindo esiqondile ngaphandle kwesinxephezelo sezinga lokushisa nengcindezi;
(4)Izwela kakhulu isilinganiso esiphansi sokugeleza;
(5)Kulula ukuklama nokukhetha, kulula ukuyifaka nokusebenzisa;
(6)Ifanele zonke izinhlobo zesilinganiso sokugeleza kwegesi okukodwa noma okuxubile Ingakala igesi ngesivinini sokugeleza ukusuka ku-100Nm/s ukuya ku-0.1Nm/s, engasetshenziselwa ukuthola ukuvuza kwegesi;
(7) Inzwa ayinazo izingxenye ezihambayo kanye nezingxenye ezizwa ukucindezela, futhi ayithinteki ukudlidliza ekunembeni kwesilinganiso. Inokusebenza okuhle kokuzamazama komhlaba kanye nokuthembeka okuphezulu kokulinganisa;
(8) Akukho ukulahlekelwa kwengcindezi noma ukulahlekelwa kwengcindezi encane kakhulu.
(9) Lapho kukala ukugeleza kwegesi, kuvame ukuvezwa kuyunithi yokugeleza kwevolumu ngaphansi kwesimo esivamile, futhi izinga lokushisa eliphakathi/ushintsho lokucindezela alithinti neze inani elilinganisiwe. Uma ukuminyana kuhlala njalo esimweni esijwayelekile (okungukuthi, ukubunjwa akuguquki), kufana nemitha yokugeleza kwenqwaba;
(10) Sekela izindlela zokuxhumana eziningi, njengokuxhumana kwe-RS485, iphrothokholi ye-MODBUS, njll., ekwazi ukubona ukuzenzakalelayo kwefekthri nokuhlanganiswa

Isicelo

Uhlelo lokusebenza lwemitha yokugeleza kwegesi eshisayo:
Imitha yokugeleza komoya yohlobo lochungechunge olusetshenziswa kabanzi kumandla kagesi, ukuhlanzwa kwamanzi, imboni ye-Petrochemical, i-Glass, Ceramics kanye nomkhakha wezinto zokwakha, futhi isetshenziselwa ikakhulukazi ukukala igesi Eyomile, efana no-Air, igesi yemvelo, i-LPG gas, i-Biogas, njll. Kodwa ukugeleza kwegesi eshisayo akukwazanga ukukala uMhwamuko, igesi yokuswakama ne-Ethyne.

Amandla kagesi

I-Petrochemical

Ingilazi

I-Ceramics

Izinto zokwakha

Meausre Dry Gas

Idatha Yezobuchwepheshe

Ithebula 1: Ipharamitha ye-Thread Thermal Gas Mass Flow Meter

Ukulinganisa Okumaphakathi	I-Gas Ehlukahlukene (Ngaphandle kwe-acetylene)
Usayizi wepayipi	I-DN10mm-DN100mm
Isivinini	0.1-100Nm/s
Ukunemba	+/-1~2.5%
Izinga Lokushisa Lokusebenza	Inzwa:-40~+220 degC Transmitter:-20~+45 degC
Ingcindezi Yokusebenza	Inzwa Yokufaka:ingcindezi emaphakathi ≤1.6Mpa Inzwa ye-Flanged: ingcindezi emaphakathi ≤4.0Mpa Ukucindezela okukhethekile sicela uhlole kabili
Ukunikezwa kwamandla kagesi	Uhlobo oluhlangene: 24VDC noma 220VAC, Ukusetshenziswa kwamandla ≤18W Uhlobo lwesilawuli kude:220VAC,Ukusetshenziswa kwamandla ≤19W
Isikhathi sokuphendula	1s
Okukhiphayo	4-20mA(i-optoelectronic isolation, ubuningi bomthwalo ongu-500Ω),Pulse RS485(optoelectronic isolation) kanye ne-HART
Okukhipha i-alamu	1-2 ulayini odluliselekayo, Isimo esivamise ukuvuleka, 10A/220V/AC noma 5A/30V/DC
Uhlobo lwenzwa	Ukufaka Okujwayelekile, Ukufaka Okuthepha Okushisayo kanye Nokucashile
Ukwakhiwa	Kuhlangene futhi Kukude
I-Pipe Material	I-Carbon Steel, Insimbi Engagqwali, Ipulasitiki njll.
Bonisa	Imigqa emi-4 Ukugeleza kwe-LCD Mass, Ukugeleza kwevolumu esimweni esijwayelekile, Ithothalithi yokugeleza, Idethi Isikhathi, Isikhathi sokusebenza, neVelocity, njll.
Ukuvikelwa	IP65

Ithebula 2: Ukusetshenziswa Okujwayelekile Kwebanga Legesi Eliphezulu

I-Caliber (mm)	Umoya	I-nitrogen ( N2 )	I-Oxygen ( O2 )	I-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

Ithebula 3: Ukukhetha Imodeli Yemitha Yokugeleza Kwegesi Eshisayo

Imodeli	I-QTMF	X	X	X	X	X	X	X
I-Caliber	I-DN15-DN4000
Isakhiwo	Ihlangene	C
	Isilawuli kude	R
Uhlobo lwe-Senor	Ukufakwa		I
	I-Flange		F
	I-Clamp		C
	Isikulufu		S
Okubalulekile	I-SS304			304
	I-SS316			316
Ingcindezi	1.6Mpa				1.6
	2.5Mpa				2.5
	4.0Mpa				4.0
Izinga lokushisa	-40-200 ℃					T1
	-40-450 ℃					T2
Ukunikezwa kwamandla kagesi	AC85~250V						AC
	DC24~36V						DC
Okukhiphayo Kwesiginali	4-20mA+Pulse+RS485							RS
	4-20mA+Pulse+HART							HT

Ukufakwa

Ukufakwa kwamamitha okugeleza kwegesi eshisayo yohlobo lochungechunge:
① Qaphela izimfuneko ezinconyiwe zokungena nokuphumayo.
② Ukuzijwayeza okuhle kobunjiniyela kuyadingeka emsebenzini wamapayipi ahlobene nokufakwa kwawo.
③ Qinisekisa ukuqondanisa okulungile nokuma kwenzwa.
④ Thatha izinyathelo zokunciphisa noma zokugwema ukuminyanisa (isb. faka i-condensation trap, i-thermal insulation, njll.).
⑤ Amazinga aphezulu okushisa avunyelwe kanye nezinga lokushisa eliphakathi nendawo kufanele kubhekwe.
⑥ Faka isidluliseli endaweni enomthunzi noma sebenzisa isivikelo selanga esivikelayo.
⑦ Ngezizathu zemishini, futhi ukuze kuvikelwe ipayipi, kuhle ukusekela izinzwa ezinzima.
⑧ Akukho ukufakwa lapho ukudlidliza okukhulu kukhona
⑨ Akukho ukuchayeka endaweni equkethe igesi egqwalayo
⑩ Awekho amandla okwabelana nge-frequency converter, umshini wokushisela kagesi neminye imishini engenza ukuphazamiseka kolayini bamandla.

Ukugcinwa kwansuku zonke kochungechunge lwemitha ye-thermal gas mass flow meter:
Ekusebenzeni kwansuku zonke kwe-flowmeter yegesi eshisayo, hlola futhi uhlanze i-flowmeter, qinisa izingxenye ezixekethile, thola futhi ubhekane nokungajwayelekile kwe-flowmeter esebenza ngesikhathi, qinisekisa ukusebenza okuvamile kwe-flowmeter, unciphise futhi ubambezele ukuguga. izingxenye, Nweba impilo yesevisi ye-flowmeter. Amanye ama-flowmeters azokonakala ngemva kokusetshenziswa isikhathi esithile, futhi kufanele ahlanzwe ngokucotshwa njll. kuye ngezinga lokungcoliswa kwalo.