Mitar Gudun Maɗaukakin Zazzabi

Jerin samfuran

Electromagnetic Flow Mita

Mitar Gudun Wuta

Ultrasonic Flow Mita

Mitar Gudun Turbine

Thermal Mass Flow Mita

Mitar Guda Mass na Coriolis

Karfe Tube Rotameter

Precession Vortex Flowmeter

Ultrasonic Level Mita

Radar Level Mita

Radar-Flowmeter

Oval Gear Flow Mita

Water Quality Analyzer

Throttling Device

Magnetic Level Gauge

Tuntube mu

Tag Cloud

Thermal taro mita kwarara

Gabatarwa

Aikace-aikace

Bayanan Fasaha

Shigarwa

Gabatarwa

Nau'in nau'in thermal gas mass flow mita yana ɗaya daga cikin nau'in mita mai gudana wanda.
Ya shahara a aikace-aikacen masana'antu shine hanyar da aka tsara su da gina su. Siffar ba sassa masu motsi ba ne, kusan ba tare da toshewa madaidaiciya ta hanyar kwarara ba, ba buƙatar gyare-gyaren zafin jiki ko matsa lamba kuma riƙe daidaito akan ƙimar kwarara mai yawa. Za a iya rage madaidaicin tafiyar bututu ta amfani da abubuwa masu daidaita kwararar faranti biyu kuma shigarwa yana da sauƙi tare da ƙananan kutsewar bututu.
Tri-clamp thermal gas mass kwarara mita Girman daga DN15 ~ DN100mm

Amfani

Nau'in zaren thermal gas mass flow mita abvantages:
(1) Faɗin kewayon rabo 1000: 1;
(2) Large diamita, low kwarara kudi, negligible matsa lamba asarar;
(3) Ma'auni na ma'auni kai tsaye ba tare da zafin jiki da ramuwa ba;
(4)Mai matukar kulawa don ma'aunin ƙarancin ƙarancin kwarara;
(5) Mai sauƙin ƙira da zaɓi, sauƙin shigarwa da amfani;
(6) Ya dace da kowane nau'in ma'aunin kwararar gas guda ɗaya ko gauraye Zai iya auna iskar gas tare da saurin kwarara daga 100Nm zuwa 0.1Nm / s, wanda za'a iya amfani dashi don gano kwararar iskar gas;
(7) Na'urar firikwensin ba shi da sassa masu motsi da sassan gano matsi, kuma ba shi da tasiri ta hanyar girgiza akan daidaiton ma'auni. Yana da kyakkyawan aikin girgizar ƙasa da ingantaccen ma'auni;
(8) Babu asarar matsi ko ƙarancin matsi.
(9) Lokacin auna yawan iskar gas, ana bayyana shi sau da yawa a cikin juzu'i mai gudana a ƙarƙashin daidaitaccen yanayin, kuma matsakaicin zafin jiki / matsa lamba yana da wuya yana rinjayar ƙimar da aka auna. Idan yawan adadin ya kasance akai-akai a cikin daidaitattun yanayi (wato, abun da ke ciki bai canza ba), yana kama da mita mai gudana;
(10) Goyi bayan hanyoyin sadarwa da yawa, irin su sadarwar RS485, ka'idar MODBUS, da dai sauransu, wanda zai iya gane aikin masana'anta da haɗin kai.

Aikace-aikace

Nau'in zaren thermal gas mass flow mita aikace-aikace:
Nau'in nau'in zafin iskar gas ɗin da ake amfani da shi sosai don wutar lantarki, maganin ruwa, masana'antar petrochemical, Gilashi, yumbu da masana'antar kayan gini, kuma galibi ana amfani da su don auna busasshen iskar gas, kamar Air, Gas na halitta, Gas LPG, Biogas, ect. Amma ba za a iya amfani da kwararar iskar gas mai zafi ba don auna Vapour, Gas mai zafi da Ethyne.

Wutar Lantarki

Petrochemical

Gilashin

Ceramics

Kayayyakin Gina

Auna bushewar Gas

Bayanan Fasaha

Tebur 1: Matsakaicin Mitar Gas Mai Yawo Mai Zafi

Auna Matsakaici	Daban-daban na Gas (Sai acetylene)
Girman Bututu	DN10mm-DN100mm
Gudu	0.1-100Nm / s
Daidaito	+/-1 ~ 2.5%
Yanayin Aiki	Sensor:-40~+220 degC Mai watsawa:-20~+45 degC
Matsin Aiki	Sensor mai sakawa: matsa lamba ≤1.6Mpa Sensor Flanged: matsakaicin matsa lamba ≤4.0Mpa Matsi na musamman don Allah a duba sau biyu
Tushen wutan lantarki	Karamin nau'in: 24VDC ko 220VAC, Amfani da wutar lantarki ≤18W Nau'in nesa: 220VAC, Amfani da wutar lantarki ≤19W
Lokacin Amsa	1s
Fitowa	4-20mA (keɓewar optoelectronic, matsakaicin nauyi 500Ω), Pulse RS485 (keɓewar optoelectronic) da HART
Fitowar ƙararrawa	1-2 Layin Relay, Yanayin Buɗaɗɗen Al'ada, 10A/220V/AC ko 5A/30V/DC
Nau'in Sensor	Daidaitaccen Sakawa, Shigar da aka taɓa zafi da Flanged
Gina	Karamin da Nisa
Kayan Bututu	Karfe Karfe, Bakin Karfe, Filastik da dai sauransu.
Nunawa	Layuka 4 LCD Mass Gudun, Gudun girma a daidaitaccen yanayi, Jumla mai gudana, Kwanan wata da Lokaci, Lokacin Aiki, da Gudu, da sauransu.
Kariya	IP65

Tebura 2: Yawan Amfani da Gas Mafi Girma

Caliber (mm)	Iska	Nitrogen (N2 )	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

Tebura 3: Zaɓan Samfuran Ƙirar Gas Mass Flow Meter

Samfura	QTMF	X	X	X	X	X	X	X
Caliber	Saukewa: DN15-DN4000
Tsarin	Karamin	C
	Nisa	R
Nau'in Senor	Shigarwa		I
	Flange		F
	Matsa		C
	Dunƙule		S
Kayan abu	Saukewa: SS304			304
	Saukewa: SS316			316
Matsin lamba	1.6Mpa				1.6
	2.5Mpa				2.5
	4.0Mpa				4.0
Yanayin zafi	-40-200 ℃					T1
	-40-450 ℃					T2
Tushen wutan lantarki	AC85~250V						AC
	DC24 ~ 36V						DC
Fitowar sigina	4-20mA+Pulse+RS485							RS
	4-20mA+Pulse+HART							HT

Shigarwa

Nau'in zaren thermal gas mass flow mita shigarwa:
① Kula da shawarar shigarwa da buƙatun fitarwa.
② Kyakkyawan aikin injiniya yana da mahimmanci don aikin bututu mai haɗin gwiwa da shigarwa.
③ Tabbatar da daidaitaccen daidaitawa da daidaitawa na firikwensin.
④ Ɗauki matakan ragewa ko guje wa gurɓataccen ruwa (misali shigar da tarkon daɗaɗɗen raɗaɗi, ƙirar zafi, da sauransu).
⑤ Matsakaicin yanayin zafi na yanayi da aka yarda da shi dole ne a kiyaye matsakaicin matsakaicin zafin jiki.
⑥ Sanya mai watsawa a wuri mai inuwa ko amfani da garkuwar rana mai karewa.
⑦ Don dalilai na injiniya, kuma don kare bututu, yana da kyau a goyi bayan na'urori masu nauyi.
⑧ Babu shigarwa a inda babban jijjiga ya kasance
⑨ Babu fallasa a cikin muhalli mai ɗauke da iskar gas mai yawa
⑩ Babu rarraba wutar lantarki tare da mai canza mita, injin walda lantarki da sauran injina waɗanda zasu iya yin tsangwama-layin wuta.

Kulawa na yau da kullun don nau'in zaren nau'in zaren yawan iskar gas mai gudana:
A cikin aikin yau da kullun na ma'aunin zafin jiki na thermal gas, bincika da tsaftace ma'aunin motsi, ƙara sassauƙa sassa, nemowa da magance rashin daidaituwa na ma'aunin motsi a cikin lokaci, tabbatar da aiki na yau da kullun na ma'aunin motsi, ragewa da jinkirta lalacewa. abubuwan da aka gyara, Tsawaita rayuwar sabis na ma'aunin motsi. Wasu na'urori masu motsi za su zama ɓata bayan an yi amfani da su na ɗan lokaci, kuma dole ne a tsaftace ta ta hanyar tsintsawa da sauransu.