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Jiangsu Opei sarrafa kansa kayan aiki Co, Ltd
QShortcut>QShortcut>Roots (waist) kwarara ma'auni
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Roots (waist) kwarara ma'auni
Roots (waist) kwarara ma'auni
Roots (waist) kwarara ma'auni
Roots (waist Wheel) Flow Meter ne mai girma daidaito, high aminci, m kewayon gas sa ido da kuma auna kayan aiki. Sabon nau'in ma'aunin kwarara wanda y

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Roots (waist wheel) kwarara ma'auni ne mai tattara kwarara, zafin jiki, matsin lamba gano aiki a cikin daya, da kuma iya yin zafin jiki, matsin lamba ta atomatik diyya da sabon tsara kwarara ma'auni, gas ne mai matsawa ruwa, da girman darajar da ke da kusanci da zafin jiki da matsin lamba, domin ciniki biyu bangarorin daidaita ka'idodi, dole ne a canza ainihin girman zuwa daidaitaccen girman a ƙarƙashin daidaitaccen yanayi (101.325 kPa 20 ℃). Don cimma wannan manufa, ma'aunin kwararar ruwa na Roots (waist wheel) yana iya gyara girman gas daidai, yana da kyakkyawan ma'auni don masana'antun gas mara lalata kamar gas na asali, gas na birni, propane, nitrogen, gas na masana'antu.
Roots (waist) kwarara ma'auniYawancin ya ƙunshi sassa kamar shell, juyawa rotor da kuma m kwarara accumulator. Shigar a cikin gauge dakin biyu na juyawa rotors a shigarwa da fitarwa matsin lamba bambanci na circulating gas (PShiga＞PfitaA karkashin aiki, ta hanyar daidaitaccen kayan aiki na daidaitaccen aiki yana sa rotor ya kiyaye daidai matsayi na dangantaka. Ka kiyaye mafi kyawun aiki tsakanin rotor, rotor da shell, da kuma rotor da bango panel, cimma ci gaba da wani touch-free hatimi. Kowane juyawa a mako, rotor fitar da sau huɗu da ingantaccen girman gas na dakin. Tsarin ma'auni da ka'idodin aiki kamar yadda aka nuna a cikin hoto na 2 (kawai kwata na sake zagayowar da aka nuna a cikin hoto).

Roots (waist) kwarara ma'auniYa ƙunshi zazzabi da kuma matsin lamba ganewa, gudu firikwensin da kuma microprocessor na'ura. Microprocessor a cikin mai hankali kwarara accumulator daidai da gas equation don zafi matsin lamba diyya, da kuma yin matsawa factor gyara, gas equation kamar yadda ke ƙasa:

Formula: Qn: girman kwarara a daidaitaccen yanayin (m)3/h）； Qg: Girman kwarara a cikin yanayin aiki (m)3/h）；
Pg: matsin lamba na mitar matsin lamba (kPa) a wurin gano matsin lamba; Pa: matsin lamba na gida (kPa);
Tg: cikakken zafin jiki na kafofin watsa labarai (273.15 + t) (K); t: An auna matsakaicin kafofin watsa labarai zazzabi (℃);
Zn: matsawa coefficient a daidaitaccen jihar; Zg: matsa coefficient a cikin aiki yanayin;
Tn: cikakken zafin jiki a daidaitaccen yanayin (273.15 + 20) (K); Pn: Matsin lamba na yanayi na yau da kullun (101.325 kPa).
Lura: Gas Zn / Zg = Fz2， Fz, wanda ake kira hypercompression factor, an lissafa shi bisa ga tsari a cikin ka'idodin SY / T6143-1996 na China Oil and Gas Corporation.


  • Wide girma:
Matsakaicin kewayon zai iya kai 1:216 bisa ga bayanan bayanai daban-daban
  • Low farawa kwarara:
Dangane da daban-daban bayanai, mafi ƙarancin farawa kwararar iya kai 0.04m3 / h.
  • High daidaito, high maimaitawa:
Daidaito na dogon lokaci ba ya shafar kafofin watsa labarai, aiki na dogon lokaci, daidaito mai kwanciyar hankali.
  • Matsin lamba hasara kananan:
Dangane da daban-daban bayanai, matsin lamba asara ne 0.08kPa-0.58kPa.
  • High hadewa, low ikon amfani
Yin amfani da ci-gaba microcomputer fasahar tare da high-yi hadewa guntu-guntu, dukan inji ne m da kuma m aiki.
  • Compact tsari:
Matsin lamba firikwensin, zazzabi firikwensin, kwararar firikwensin duk aka gina don yin tsarin mafi m.
  • Digital matsin lamba zazzabi firikwensin
Digital zazzabi firikwensin da kuma dijital matsin lamba firikwensin da aka saita, daban-daban calibration da dubawa, maye gurbin, kulawa da kuma sauki amfani.
  • Saki gyara
By kwarara mita siginar, za a iya raba kayan aiki coefficient a sassa shida ta atomatik don yin layi gyara, inganta m kewayon daidaito na kayan aiki.
  • Cikakken aikin ajiyar bayanai,
Amfani da E2PROM bayanai ajiya guntu, ajiye mai amfani sigogi, masana'antu sigogi, lokaci bayanai ajiya aiki, zai iya hana bayanai rasa lokacin da ba zato ba tsammani kashe wutar lantarki, ciki sigogi za a iya adana dindindindin a karkashin wutar lantarki.
  • Basic fitarwa cikakke.
Smart kwarara mita tare da tushen tafiyar bugun jini fitarwa, aiki yanayi ko lambar bugun jini siginar fitarwa, da kuma lambar bugun jini fitarwa. RS485 dubawa fitarwa, kuma za a iya fitar da 4 ~ 20mA misali analog siginar bisa ga bukatun mai amfani.
  • Bayanan bayanai Management
Real-lokaci database, iya bincike bincike ta hanyar RS-485 sadarwa dubawa.
  • GPRS real lokaci management tsarin
A cikin wannan jerin, B-nau'in tebur yana da GPRS watsa shirye-shiryen aiki, zai iya online, lokaci tsawo, da kuma daidaitaccen lokaci aiwatar da watsa shirye-shiryen aiki, sosai sauki don kafa GPRS mara waya cibiyar sadarwa tsarin.
Wannan flowmeter aiwatar da JB / T 7385-1994 "Gas waist kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar kwararar
Daidaito Rating:
Matsayi na 1.0: Qmax-0.2Qmax ± 1.0% 0.2 Qmax-Qmin ± 2.0%
1.5 mataki: Qmax-0.2Qmax ± 1.5% 0.2 Qmax-Qmin ± 3.0%
Babu musamman bayani samfurin, bisa ga matakin 1.5 daidaito factory, sauran daidaito, a lokacin da oda, bukatar musamman umarnin musamman.
Flow gauge bayanai, mahimmanci sigogi da kuma yi nuna alama(Duba tebur na 1)
nau'in bayani lambar Sunan jama'a
Diamita
DN
（mm）		 girman rabo zirga-zirga
kewayon
（m3/h）		 Farawa
zirga-zirga
m3/h		 Qmax lokacin
Matsin lamba asarar
kPa		 yi Ma'auni coefficient mafi girma
aiki
matsin lamba
MPa		 Sunan jama'a
matsin lamba

MPa		 kayan
TLLQ-10 25 12:1 0.5-10 0.04 0.10 <0.6 1.6
Aluminum kayan aiki
TLLQ-16 25 20:1 0.8-16 0.04 0.10 7633.37
TLLQ-25 40 25:1 1-25 0.07 0.10 4694.65

<1.2

<2.0

1.6

2.5
TLLQ-40 40 40:1 1-40 0.07 0.14 3892.31
TLLQ-65 50 65:1 1-65 0.1 0.10 1584.24
TLLQ-85 50 70:1 1.1-85 0.1 0.14 1584.24
TLLQ-100 80 70:1 1.5-100 0.1 0.11 987.581
TLLQ-150 80 120:1 1.2-150 0.12 0.15 730.785
TLLQ-200 80 70:1 3-200 0.15 0.18 479.837
TLLQ-250 100 80:1 3-250 0.11 0.18 306.804


<1.2



1.6
TLLQ-300 100 120:1 2.5-300 0.11 0.13 306.804
TLLQ-450 100 110:1 4-450 0.1 0.20 231.350x2
TLLQ-500 100 125:1 4-500 0.1 0.20
TLLQ-650 150 80:1 8-650 0.65 0.35 86.7083 Aluminum, karfe
TLLQ-1000 150 90:1 11-1000 0.76 0.45 61.8990 Aluminum, karfe
TLLQ-1600 200 64:1 25-1600 1.2 0.50 50.2425 Aluminum, karfe
TLLQ-3000 250 40:1 75-3000 8.0 0.45
(An gyara sigogi a sama ba tare da sanarwa ba)
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