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LJS – 1780 Pūrere Paerewa Rere Wai

LJS – 1780 Wai Waea Paerewa Whakaaturanga Whakaaturanga Pūrere
  • LJS – 1780 Pūrere Paerewa Rere Wai

Whakaahuatanga Poto:

Ko te Waari Rere Wai he taputapu metrological paerewa mo te whaiwhai, te tuku, me te whakamatautau i nga uara inenga mo nga taputapu rere wai. Ka whakamahia e tenei taputapu nga unahi hiko tino tika me nga mita rere paerewa hei taputapu tohutoro, me te wai ma hei reo, hei whakatikatika me te manatoko i nga momo mita rere. E tika ana mo te inenga rerenga mohio i roto i nga rangahau whakamatautau, nga tari tirotiro metrological, me nga waahanga hanga mita rere.

Ko te taputapu he punaha paerewa metrological (haapapa paerewa), he putunga wai toha me te punaha whakapumau pehanga, he punaha manatoko me te whakamatautau (paipa whakaū), he paipa tukatuka, he taputapu ine, he punaha whakahaere rere, he rorohiko whakahaere aunoa (tae atu ki te tango raraunga, te whakahaere me te punaha whakahaere), he punaha mana me te puna hau, nga waahanga paerewa me nga waahanga paipa, me era atu.


Taipitopito Hua

Tohu Hua

  • Tikanga manatoko: Tikanga papatipu pateko + paerewamita tikanga.
  • Pūrere tika:
  • Tikanga papatipu pateko: 0.05% (k=2); Ko te 1/6000 te uara whakawhiwhi tohu o te tauine hiko.
  • Tikanga mita paerewa: 0.3% (k = 2); Ko te karaehe tika o te mita rerenga paerewa he 0.2 te karaehe.
  • Pūmautanga Rere:≤0.2%.
  • Awhe rere: (0.5-1780) m³/h
  • Ko te awhe tere rere o te taputapu ko: (0.5-7)m/s
  • Whakaritenga manatoko: DN6、DN8、DN10、DN15、DN20、DN25、DN32、DN40、DN50、DN65、DN80、DN100、DN125、DN150、DN200、DN250、DN300 17 momo o te taane o te diameter katoa.
  • Manatokonga tu: Manatokonga paipa tango flat te taua manatokonga, wha raina whakamātautau papatahi, aua, 12 (DN250), DN200 (6 / DN125), DN100 (DN80DN65), ((DN40 / DN32 / DN25/3/4 "/ DN15 / DN10 / DN8 / DN8 / DN15 / DN10 / DN8 / DN15 / DN8 / DN15 / DN15 / DN8 / DN8 / DN15 / DN15)
  • Te tohu o te mita kua tirotirohia: te tohu pupuhi, te tohu 4-20mA o naianei.
  • Pūnaha mana hiko: (DC5V, DC12V, DC24V) /2A, AC220V/10A.
  • Momo o nga mita kua tirotirohia: te hiko hiko, te vortex flowmeter, te ultrasonic flowmeter, te electromagnetic flowmeter, te rerekee o te pehanga rerenga, te rerenga rerenga wai, te Coriolis mass flowmeter.
  • Te rereketanga o te wa o nga whiu whakamuri a mua me te whakamuri: <20ms.
  • Aratau Mana: I te wa o te tukanga whakamana, ko te mana whakahaere o te taputapu he manatoko aunoa. Haunga te puka kua tirotirohia e hiahia ana kia awhi a-ringa, ka taea te whakaoti aunoa i te toenga o te manatoko i runga i te rorohiko (me whakauru noa nga korero me nga tawhā o te puka kua tirotirohia), ka taea ranei te whakaoti ma te ringa.
  • Ko te katoa o te tohatoha hiko o te taputapu: 365kW (te toru-waahanga e rima-waea punaha).
  • Waenga manatoko: Wai ma.
  • Ko nga mea o te pipeline, flanges, ipu pauna, tātari, aha atu he mea hanga katoa ki te 304 kowiri tira. Ka mau te takirere 304 kowiri tira matua takirere.
  • Te rahi o te pae : i whakaratohia e te kaiwhakamahi

 

 

 

 

 

 

 

 

 

  • Tōmua:
  • Panuku:
    • Tuhia to korero ki konei ka tukuna mai ki a matou

    Nga waahanga hua

    Uiui inaianei
    Patua tomo ki te rapu, ESC ranei hei kati