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Nuwa electromagnetic kwarara mita
Nuwa electromagnetic kwarara mita
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Electromagnetic Flow Meter ne wani irin induction kayan aiki bisa Faraday electromagnetic induction dokar auna bututun ciki conductive kafofin watsa labarai girman kwarara, amfani da guda chip injin saka fasaha, cimma dijital stimulation, yayin da amfani da CAN filin bas a kan electromagnetic Flow Meter, shi ne na farko a cikin gida, fasaha ya kai gida manyan matakin. Electromagnetic kwarara mita a lokaci guda saduwa da filin nuni, kuma za a iya fitar da 4 ~ 20mA.
WHD lantarkiFlow mitaYana da wani inductive ma'auni daidai da Faraday electromagnetic induction doka don auna bututun ciki conductive kafofin watsa labarai girman kwarara, amfani da daya chip inji saka fasaha, cimma digital magnetization, yayin da a WHDlantarkiFlow mitaAmfani da CAN filin bas, shi ne na farko a cikin gida, da fasaha ya kai gida jagora matakin.
WHD electromagnetic kwarara mita a lokaci guda saduwa da filin nuni, kuma za a iya fitar da 4 ~ 20mA halin yanzu siginar don rikodin, daidaitawa da kuma sarrafawa, yanzu da yawa amfani a masana'antu fasaha da kuma gudanar da sassan kamar sinadarai, kare muhalli, karfe, magani, takarda, samar da ruwa.
WHD electromagnetic kwarara ma'auni ban da iya auna kwarara na general mai gudanarwa ruwa, kuma za a iya auna ruwa karfi biyu mataki kwarara, high viscosity ruwa kwarara da kuma girman kwarara na gishiri, karfi acid, karfi alkali ruwa.
Ayyuka Features
◆ Tsarin kayan aiki mai sauki, abin dogaro, babu sassa masu motsawa, tsawon rayuwar aiki.
◆ Babu cutoff-resistant sassa, babu matsin lamba asara da kuma ruwa blockage bayyanar.
◆ Babu inertia na inji, sauri amsawa, kyakkyawan kwanciyar hankali, za a iya amfani da shi ga atomatik ganowa, daidaitawa da tsarin sarrafawa.
◆ Ma'aunin daidaito ba ya tasiri da nau'in kafofin watsa labarai da zafin jiki, viscosity, yawa, matsin lamba da sauran sigogin jiki.
◆ Amfani da daban-daban hadewa na PTFE ko roba kayan liner da kuma Hc, Hb, 316L, Ti da sauran lantarki kayan iya dacewa da bukatun daban-daban kafofin watsa labarai.
◆ Akwai nau'ikan ma'auni masu yawa na bututun bututun, sakawa da sauransu.
◆ Amfani da EEPROM ajiya, auna aiki data ajiya kariya amintacce.
◆ Akwai nau'ikan hadewa da rabuwa biyu.
◆ High definition LCD baya haske nuni.
fasaha sigogi
◆ Gauge daidaito: bututun irin 0.5 mataki, 1.0 mataki; Saka matakin 2.5
◆ Ma'auni kafofin watsa labarai: wutar lantarki conductivity fiye da 5μSDaban-daban ruwa da ruwa rigid biyu-phase fluids na / cm.
◆ gudun kewayon: 0.2 ~ 8m / s
◆ aiki matsin lamba: 1.6MPa
◆ yanayin zafin jiki: -40 ℃ ~ + 50 ℃
◆ Matsakaicin zafin jiki: PTFE liner ≤180 ℃
roba kayan liner ≤65 ℃
◆ Alamar fashewa: Exmibd ◆ BT4
◆ Fashewa takardar shaida lambar: GYB01349
◆ waje Magnetic tsangwama: ≤400A / m
◆ Gidan kariya: Integrated iri: IP65;
raba nutsewa iri: firikwensin IP68 (karkashin ruwa 5m,iyakance ga rubber liner kawai)
◆ fitarwa siginar: 4 ~ 20mA.DC, load juriya 0 ~ 750Ω
◆ Sadarwa fitarwa: RS485 ko CAN bas
◆ Electric Connection: M20 × 1.5 ciki thread, φ10 kebul rami
◆ Wutar lantarki: 90 ~ 220V.AC, 24 ± 10% V.DC
◆ Max ikon amfani: ≤10VA
Zaɓin Meter
◆Range tabbatarwa
Janar masana'antu electromagnetic kwarara mita aka auna kafofin watsa labarai gudun a 2 ~ 4m / s ne m, a cikin yanayi na musamman, mafi ƙarancin kwarara gudun ya kamata ba kasa da 0.2m / s, mafi girma ya kamata ba fiye da 8m / s. Idan matsakaicin kafofin watsa labarai yana ƙunshe da ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙway Ga m ruwa, gudun kwarara za a iya zaɓar mafi girma fiye da 2m / s, mafi girma gudun kwarara taimaka ta atomatik kawar da rawar da sticky da aka haɗa a kan lantarki, yana da amfani ga inganta ma'auni daidaito.
A ƙarƙashin yanayin da aka ƙayyade da ma'auni Q, ana iya ƙayyade girman ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar
Q=πD²V/4
Q: kwarara (㎡ / h) D: bututun ciki diamita V: kwarara gudun (m / h)
Q: kwarara (㎡ / h) D: bututun ciki diamita V: kwarara gudun (m / h)
The lantarki magnetic kwarara ma'auni Q ya kamata ya fi girma fiye da tsammanin mafi girma kwarara darajar, yayin da al'ada kwarara darajar ne dace da kadan fiye da 50% na kwarara ma'auni cikakken sikelin.
◆ Reference kwarara kewayon
| Diamita (mm) | Kulawa kewayon (m)3/h) | Diamita (mm) | Kulawa kewayon (m)3/h) |
| φ15 | 0.06~6.36 | φ450 | 57.23～5722.65 |
| φ20 | 0.11～11.3 | φ500 | 70.65～7065.00 |
| φ25 | 0.18～17.66 | φ600 | 101.74～10173.6 |
| φ40 | 0.45～45.22 | φ700 | 138.47～13847.4 |
| φ50 | 0.71～70.65 | φ800 | 180.86～18086.4 |
| φ65 | 1.19～119.4 | φ900 | 228.91～22890.6 |
| φ80 | 1.81～180.86 | φ1000 | 406.94～40694.4 |
| φ100 | 2.83～282.60 | φ1200 | 553.90～55389.6 |
| φ150 | 6.36～635.85 | φ1600 | 723.46～72345.6 |
| φ200 | 11.3～1130.4 | φ1800 | 915.62～91562.4 |
| φ250 | 17.66～176.25. | φ2000 | 1130.4～113040.00 |
| φ300 | 25.43～2543.40 | φ2200 | 1367.78～136778.4 |
| φ350 | 34.62～3461.85 | φ2400 | 1627.78～162777.6 |
| φ400 | 45.22～4521.6 | φ2600 | 1910.38～191037.6 |
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