BX-LWQ-D Double samar da wutar lantarki zafin jiki ƙarfin lantarki diyya 1.5 matakin bakin karfe kayan

Gas Turbo Flow Meter Samfurin Zaɓin Gabatarwa
Gas turbine kwarara mita gabatarwa:
Sabbin kayan aiki masu hankali na turbo flow sensor da aka haɓaka ta amfani da fasahar microcomputer guda ɗaya mai ƙarancin ƙarfi. Wannan turbo flowmeter tsari ne cikakken m, karatu mai sauƙi da haske, m, ba m ga waje wutar lantarki, m walƙiya, farashi m.
Gas Flow Meter yana daya daga cikin ma'aunin kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar. Turbo Flowmeter ya kunshi na'urori masu auna firikwensin da kuma nuni mai canzawa. Turbo Flowmeter na'urori masu auna firikwensin suna amfani da mai juyawa mai juyawa. Turbo Flowmeter yana amfani da wannan matsakaicin saurin jin ruwa, Turbo Flowmeter yana samun kwararar kafofin watsa labarai da jimlar adadin. Ana iya gano saurin juyawa na turbo flowmeter rotor a cikin inji, electromagnetic induction, hanyoyin lantarki, turbo flowmeter sa'an nan kuma ya nuna da kuma aika rikodin bisa ga na'urar karantawa. Turbo Flow Meter ne mai inganci, sauri amsawa Flow Meter. A yau, Turbo Flow Meter aka samu m aikace-aikace a man fetur masana'antun, sinadarai masana'antun, kimiyya bincike dakunan, Ma'aikatar Tsaro, da kuma ma'auni sassa daban-daban.

Amfanin Gas Flow Meter:

1. Gas kwarara ma'auni ne daya daga cikin uku nau'ikan maimaitawa, high daidaito kayayyakin masana'antu kayan aiki, a lokaci guda turbine kwarara ma'auni yana da nasu halaye.
Tsarin haske na turbo flowmeter ba shi da rikitarwa, ƙananan sassa, nauyi mai haske, kewayawa mai faɗi kuma zai iya dacewa da buƙatun sigogi masu amfani da su. Turbo Flow Meter yana da karfi anti-tsangwama ikon, kuma turbo Flow Meter anti-tsangwama ikon karfi, turbo Flow Meter iya saki dakatarwa abubuwa a cikin ruwa a kowane lokaci a juyawa, a lokaci guda anti-tsangwama da kuma rawar jiki ikon karfi.
2) Turbo Flow Meter na'urori masu auna firikwensin da kuma ka'idar tsarin nuni suna da kyau a bayyane da kuma bayyane, abokin ciniki yana da sauƙin fahimtar hanyoyin amfani da fasahar gyara.
4) Bayan maye gurbin impeller da bearings, turbo Flow Meter coefficient ba ya canzawa.
5) Wide kewayon ma'auni na turbo kwarara mita kwarara, low iyaka kwarara gudun.
6) Ƙananan kuskuren ma'auni na ruwa.
7) Kusan babu matsin lamba asara, zai iya adana makamashi amfani.
8) Mai auna firikwensin za a iya amfani da shi a bude sama shigarwa. Tare da aikin hana ruwa, dukan turbo flowmeter firikwensin za a iya amfani da shi a cikin ruwa na dogon lokaci.
9) Mai auna firikwensin tare da yanke bawul, ba a buƙatar kashewa ba lokacin shigarwa da cire turbo flowmeter.
10) Abubuwan amfani da gas flowmeter ne m muhalli, ko a kwance, tsaye ko a karkata bututu za a iya amfani da su.


I. Bayani
LWQ jerin gas mai hankali turbo kwarara ma'auni ne sabon tsara na high daidaito, high abin dogaro daidaito ma'auni kayan aiki, low matsin lamba da kuma high matsin lamba ma'auni aiki, da yawa sigina fitarwa hanyoyi da kuma low m ga ruwa rushewa, sa LWQ jerin kwarara ma'auni zama wani irin kasuwanci kasuwanci ma'auni kayan aiki da zai iya daidai ma'auni gas tara.
Ana amfani da ma'aunin kwarara sosai a cikin: ma'auni na gas na bututun birni (cibiyar sadarwa), ma'auni na gas na masana'antu, ma'auni na tashoshin lamba mai lamba na gas, sarrafa makamashi da kuma ma'auni ko sarrafa kwarara na wasu nau'ikan gas mara lalata.
Alamar fashewa ita ce ExdIICT6Gb (fashewa mai fashewa), ExdIIBT4, ExiaIICT4, (Wannan tsari). Yi amfani da 0 (kawai na'urar) 1.2 yankin haɗari wuri wanda ya ƙunshi IIA, IIB, IIC aji T1 ~ T2 zafin jiki rukuni fashewa gas cakuda.
II. Babban fasali
Ga biyan bukatun fasaha na GB / T32201-2015 na misali, za a iya gano zafin jiki, matsin lamba da kwararar gas da aka auna, za a iya gudanar da diyya ta atomatik ta bin diddigin kwararar da gyaran matsawa, kuma a nuna adadin gas da aka tara a cikin daidaitaccen yanayin (Pb = 101.325KPa, Tb = 293.15K);
Wide kwarara kewayon (Qmin / Qmax = 20: 1), mai kyau maimaitawa, high daidaito (har zuwa matakin 1.0), matsin lamba asara kananan, farawa kwarara low;
Tare da takwas sassa ma'auni coefficient saiti da kuma atomatik gyara aiki;
Yin amfani da keɓaɓɓun integrated rectifier, gaba da baya direct sashe shigarwa bukatun na parabolic m (gaba ne ≥2DN, kasa babu bukatun);
Ginin matsin lamba, zazzabi firikwensin, high tsaro aiki, m tsari, kyakkyawan bayyanar;
Matsin lamba, zazzabi firikwensin gazawar iya ganowa da kansa, da kuma nuna kai tsaye a kan LCD allon;
Daya baturi na lithium zai iya amfani da shi ci gaba fiye da shekaru biyar, kuma yana da aikin ƙararrawa na matakai biyu na baturi, wanda ya fi dacewa da amfani da tsarin sarrafa katin IC;
Smart kwarara accumulator iya wani kusurwa position (juyawa kusurwa ne 350 °), sa kwarara mita karatu mafi sauki da kuma kai tsaye a karkashin daban-daban shigarwa yanayi;
Aikin nuna lokaci na musamman da ajiyar bayanai na ainihi, ko da wane yanayi, zai iya tabbatar da cewa bayanan ciki ba za su rasa ba, za a iya adana su koyaushe;
Ma'aunin yana da RS-485 sadarwa dubawa aiki, da kuma sanye da m, dubawa wadataccen data management software tsarin, iya buga kowane atomatik samar da zane-zane;
Ma'aunin yana da fashewa da kariya aiki, fashewa da alama ne ExdIIBT6Gb, kariya matakin IP65
Dangane da bukatun mai amfani, za a iya samar da matsin lamba, aikin saitin zafin jiki, musamman dacewa da lokuta masu jan hankali, zafin jiki mai daidaito
3. Bayani na samfurin ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar

samfurin	Nominal diamita DN( mm )	Fara zirga-zirga ( m3/h )	kewayon zirga-zirga ( m3/h )	Matsin lamba Level （MPa）	shell kayan	Daidaito (matakin)
LWQ-25	DN25(R1)	≤0.8	2.5～25	1.6 2.5 4.0	Bakin Karfe Aluminum kayan aiki	Daidaito matakin 1.0, yarda kuskure ne: Qmin～0.2Qmax:±2% 0.2Qmax～Qmax:±1% Daidaito matakin 1.5, yarda kuskure ne: Qmin～0.2Qmax:±3.0% 0.2Qmax～Qmax:±1.5%
	DN25(R2)	≤1.3	5～50
LWQ-32	DN32(R1)	≤1.3	4～40		Bakin Karfe
	DN32(R2)	≤1.5	6～60
LWQ-40	DN40(R1)	≤1.1	5～50
	DN40(R2)	≤1.5	6～60
LWQ-50	DN50(R1)	≤1.5	6～65		Bakin Karfe Aluminum kayan aiki
	DN50(R2)	≤2.0	10～100
	DN50(R3)	≤3.0	10～160
LWQ-65	DN65(R1)	≤2.0	10～100		Bakin Karfe
	DN65(R2)	≤5.0	13～250
LWQ-80	DN80(R1)	≤3.5	8～160		Bakin Karfe Aluminum kayan aiki
	DN80(R2)	≤5.0	13～250
	DN80(R3)	≤6.0	20～400
LWQ-100	DN100(R1)	≤5.0	13～250	1.6 2.5 4.0	Bakin Karfe Aluminum kayan aiki
	DN100(R2)	≤9.0	20～400
	DN100(R3)	≤15.0	32～650
LWQ-125	DN125	≤15.0	40～800		Bakin Karfe
LWQ-150	DN150(R1)	≤10.0	32～650
	DN150(R2)	≤14.0	50～1000
	DN150(R3)	≤16.0	80～1600
LWQ-200	DN200(R1)	≤14.0	50～1000	1.6 2.5	Bakin Karfe
	DN200(R2)	≤20.0	80～1600
	DN200(R3)	≤25.0	125～2500

(Tabbacin 1)

Lura: ① kewayon kwarara da aka lissafa a cikin tebur shine kewayon kwarara lokacin da aka bincika samfurin masana'antu (yau da kullun zafin jiki, yau da kullun matsin lamba ρ = 1.205kg / m)³）；
② Tare da karuwar matsin lamba, kewayon kwarara ya faɗaɗa tare da shi;
② R1, R2, R3 suna wakiltar ƙananan, matsakaicin, da kuma manyan kewayon kwarara lokacin da wannan diametre.
②Ba tare da bayani na musamman ba, kayayyakin suna da masana'antu bisa ga matakin 1.5;
② Sauran kewayon zirga-zirga, don Allah a bayyana a lokacin yin oda;
4. siffar girman kwarara mita
Ma'aunin kwarara yana amfani da hanyar haɗin flange, girman flange yana aiwatar da ƙa'idodin GB / T 20592-2009 na Ma'aikatar Masana'antu ta Masana'antu, siffar ma'aunin kwarara ta duba Hoto na 4, girman yana cikin tebur na 2 (wannan tebur shine girman flange lokacin da PN1.6MPa).