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bambancin matsin lamba irin V cone kwarara mita
bambancin matsin lamba irin V cone kwarara mita
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Cikakken bayani:
bambancin matsin lamba irin V cone kwarara mita
Babban daidaito:
Daidaito na bambancin matsin lamba na V Cone Flow Meter shine ± 0.5% na darajar ma'auni, kuma matakin ma'auni na kasuwanci shine ± 0.3% (Ana buƙatar daidaito na tsarin daidaito na aikace-aikacen jurassic da na biyu).
Good maimaitawa:
Mai maimaitawa na bambancin matsin lamba na V Cone Flow Meter yana da kyau, ± 0.1%.
Size rabo width:
A bambancin matsin lamba irin V cone kwararar ma'auni ne mafi girma fiye da sauran nau'ikan bambancin matsin lamba kwararar ma'auni, a al'ada 10: 1, idan ya zama dole ba za a iya kara shi ba. Siginar fitarwa ta kasance na layi idan lambar Renault ta fi 8000, kuma za a iya aunawa idan ta kasa da 8000, amma siginar fitarwa tana buƙatar gyara bisa ga curve.
Bambancin matsin lamba irin V Cone Flow Meter madaidaiciya sashi bukatun low:
Burr ƙoƙari equation buƙatar gwaji ruwa a matsayin m ruwa, a cikin ainihin aikace-aikace shi ne kawai ba zai yiwu ba, da yawa yanayi zai haifar da ruwa rarraba daidai ba, kamar mugunta, bawul, shrinking, fadada, famfo, uku hanyoyin da sauransu, ga sauran kayan aiki, shi ne mai wuya a warware matsala. V Cone Flow Meter iya daidaita ruwa rarraba a cikin matukar wuya yanayi, kamar a kusa da gauge na'ura akwai guda bending bututu, biyu bending bututu, bayan Cone "rectification" da ruwa rarraba kwatancen daidaita zai iya tabbatar da gauge samun mafi girma ma'auni daidaito a cikin wuya yanayi, saboda DV nau'in Flow Meter iya daidaita ruwa rarraba curve, saboda haka, idan aka kwatanta da sauran nau'ikan bambancin matsin lamba Flow Meter, bukatun ga sama da ƙasa kai tsaye bututu sashi ne kananan, shawarar a bar 0-3D kai tsaye bututu sashi a sama a lokacin shigarwa, bar 0-1D kai tsaye sas Lokacin da mai amfani da bututun size ne mai girma, da bututun farashin ne high ko kai tsaye bututun sassa ba ya isa, DV cone irin tafiya mita zai zama wani zaɓi. A cikin shekaru goma da suka gabata, an gwada abubuwan da ke sama da nau'in ma'aunin kwarara na nau'in DV tare da bututu guda ɗaya na 90 ° C ko biyu ba a kan jirgin sama ba, sakamakon gwajin ya nuna cewa na'urar ma'aunin kwarara na nau'in V na iya ɗaukar bututu guda ɗaya ko bututu biyu ba a kan jirgin sama ba tare da tasiri kan daidaiton ma'auni ba
Fasaha sigogi na bambancin matsin lamba irin V Cone Flow Meter:
1, daidaito mataki: 0.5 mataki, 1.0 mataki
2, aiki matsin lamba: ≤16MPa
3, aiki zazzabi: -30-450 ℃
4, yanayin zafin jiki: -30-70 ℃
5, bututun ciki diamita: 15-3000mm
6, fitarwa siginar: 4-20mA
7, samar da wutar lantarki: 24V DC
8, dacewa kafofin watsa labarai: dacewa da kusan duk gas, ruwa kafofin watsa labarai.
Ma'aunin kafofin watsa labarai: ruwa, gas, tururi
Nominal wucewa: DN25mm ~ DN2000mm
Nominal matsin lamba: ≤16MPa; mafi girma ≤42.0MPa
aiki zazzabi: -40 ℃ ~ 600 ℃
yanayin zafin jiki: -40 ℃ ~ 60 ℃
dangi zafi: 5% ~ 90%
Flow ma'auni daidaito: ± 0.5%, ± 1.0%, ± 1.5%
Maimaitawa: 0,15%, 0,33%, 0,5%
kewayon (rabo): 10: 1
Yi amfani da Renault lambar: 8000 ~ 1 × 107
Tsarin nau'i: Flange haɗin nau'i, Pair Clamp nau'i, musamman (bisa ga mai amfani bukatun)
Shigarwa tsawon sashe na bututun kai tsaye: 1 ~ 3D, 0.5 ~ 1D
Abubuwa: Carbon karfe, SUS304、SUS316L、 Sauran
shugabanci: kwance, tsaye, sauran
Daidai diamita rabo: 0.45 ~ 0.85
Aikace-aikace kewayon bambancin matsin lamba irin V Cone Flow Meter:
Masu auna kwararar tururi
Daban-daban gas kwarara ma'auni, high tandu gas, coke tandu gas, hydrogen gas, nitrogen, hydrocarbons, guda-bangare gas, multi-bangare gas, iska da sauransu
Gano fitarwa kwararar kamar hayaki gas
Gano kwararar ruwa, liquefied man fetur gas, gama man fetur, albarkatun mai, methanol, ethyl alcohol, toluene, ammonia, peroxide ruwa, daban-daban ruwa mafita da sauransu
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