I-Mag-11 Series Electromagnetic Flowmeter isekelwe kumthetho weFarad Electromagnetic Induction, osetyenziselwa ukulinganisa umbane ongaphezulu kwe-5 μS / cm umthamo wokuhamba kolwelo oluqhubayo, olufana namanzi, ulwelo olungcolileyo, udaka, iphepha le-pulp, isiselo, iikhemikhali, ulwelo oluqinileyo kunye nokumiswa. I-sensor yohlobo lwentambo iphula uyilo oluqhelekileyo lwe-electromagnetic flowmeter, yenza isiphene esibulalayo kwezinye ii-flow metres kwicandelo lokulinganisa ukuhamba okuncinci, inenzuzo yokukhanya nokubonakala okulula, ukufakelwa okulula, uluhlu lokulinganisa olubanzi kunye nobunzima bokuvaleka, njl.
Iimbonakalo
Akukho nxalenye ishukumayo kwaye akukho xinzelelo lulahlekileyo
Ukuchaneka okuphezulu kwexabiso lokufunda le-±0.5%
Ingalinganisa ukuhamba okuncinci kwe-2L/h
Linganisa ukuhamba kwecala eliya phambili nelibuyela umva.
Iindlela ezininzi zonxibelelwano, ezifana ne-GPRS, i-Bluetooth wireless output, i-MODBUS kunye ne-HART
Iipayipi ze-DN3-40 ziyafumaneka
Ngobuchwepheshe be-lining yentsimbi engagqwali, ingasetyenziswa kwimeko yoxinzelelo olubi
Ingalinganisa ukuhamba kwee-conductive liquids ezahlukeneyo (conductivity ＞5uS/cm)
Inkcazo
Isiguquli:
| Bonisa | Isibonisi se-LCD yesiNgesi esinemigca emi-4, sibonisa idatha yokuhamba ngokukhawuleza, ukuhamba okuqokelelweyo, ubushushu (obubandayo), ubushushu bamanzi okungena kunye namanzi aphumayo. |
| Iziphumo zangoku | 4-20mA (ingamisela ukuhamba okanye amandla) |
| Isiphumo sePulse | Ungakhetha i-frequency epheleleyo okanye i-pulse equivalent output, ixabiso eliphezulu le-frequency output yi-5kHz. |
| Unxibelelwano | I-RS485 (MODBUS okanye i-BACNET), i-Data logger, i-Bluetooth |
| Ukunikezwa Amandla | 220VAC, 24VDC, 100-240VAC |
| Ubushushu | -20 ℃ ~ 60 ℃ |
| Umswakama | 5% ~ 95% |
| Ukhuseleko | IP65 (isiguquli); IP67, IP68 (isivamvo) |
| Ulwakhiwo | Incinci okanye ikude |
Inzwa:
| Ububanzi | DN10 - DN40 |
| Izinto ze-Electrode | I-SS316L, i-Hastelloy Alloy C |
| Izinto zokugquma | I-FEP, i-PFA |
| Ubushushu | 0 ~ 180℃ |
| Inqanaba loKhuselo | IP65, IP67, IP68 |
| Uqhagamshelo | Uhlobo lomsonto |
| Uxinzelelo | 1.0Mpa |
| Inzwa yobushushu | I-PT1000 (ukhetho) |
Ubukhulu
| Ububanzi | D | L | L1 | L2 | D1 | L3 | D3 |
| DN10 | G 3/4 B | 110 | 50 | 15 | R 1/4 | 28 | 13.5 |
| DN15 | R 1/2 | 30 | 20.4 | ||||
| DN20 | G 1B | 123 | 58 | R 3/4 | 33 | 26.2 | |
| DN25 | G 1 1/4B | 128 | 60 | 18 | R 1 | 35 | 33.2 |
| DN32 | G 1 3/4B | 133 | 68 | 20 | R 1 1/4 | 38 | 41.7 |
| DN40 |
Ukukhethwa kwezinto ze-Electrode
| Izinto eziphathekayo | Ikhowudi | Ukusebenza kokumelana nokugqwala |
| 316L | V | Isetyenziswa kumanzi emizi-mveliso, amanzi asekhaya, amanzi amdaka, isisombululo esingathathi cala kunye ne-asidi ebuthathaka efana ne-carbonic acid kunye ne-acetic acid. |
| I-Hastelloy Alloy C | Hc | I-asidi yokumelana ne-oxidation, efana ne-nitric acid, i-asidi exutyiweyo, i-asidi eyinkimbinkimbi exutywe ne-sulfuric acid. Inomhlwa olungileyo ukumelana namanzi olwandle, isisombululo se-alkali kunye nesisombululo se-chloride. Ayisebenzi kwi: i-hydrochloric acid kunye ne-Hydrofluoric acid |
| I-Hastelloy Alloy B | Hb | Inokumelana okuhle nokugqwala kwi-non-oxidative acid, i-alkali, ityuwa. Ayisebenzi kwi: i-nitric acid. |
| Ti | Ti | Zinokumelana kakuhle nokugqwala kumanzi olwandle, i-chloride, i-hypochlorite kunye nee-hydroxide ezahlukeneyo. Ayisebenzi kwi: ukunciphisa ii-asidi ezifana ne-hydrochloric acid, i-sulfuric acid, i-hydrofluoric acid. |
| Ta | Ta | Phantse ziyakwazi ukumelana nokugqwala kuzo zonke iikhemikhali, ezisetyenziswa ngokubanzi kwi-hydrochloric acid kunye ne-sulfuric acid. Ayisebenzi kwi: hydrofluoric acid, alkali kunye ne-fuming sulfuric acid. |
| I-Tungsten Carbide | W | Zinokumelana nokuguguleka okuhle, zisetyenziselwa izinto zokunxiba ezifana nodaka kunye nephepha, kodwa azinakumelana nokugqwala kakuhle. |
| I-Platinum-iridium Alloy | Pt | Ngaphandle kwe-aqua acid kunye netyuwa ye-ammonium, phantse ziyakwazi ukumelana nokugqwala kuzo zonke izicombululo ze-asidi, i-alkali kunye netyuwa. |
Ukukhethwa kwezinto zokufaka ilinen
1. Kwimidiya enobushushu obuphezulu (≥140℃), ukhetho lwe-PFA lining.
2. Kwimidiya eneemfuno zococeko, kufuneka ukhethe i-FEP (okanye i-PTFE) lining
3. Kwizinto ezinxitywayo ezifana nodaka kunye ne-pulp, kufuneka ukhethe i-PU okanye i-FEP lining.
4. Ukuze kube lula ukukrwela izinto ezifana ne-paper pulp, kungcono ukusebenzisa i-FEP okanye i-PFA lining.
5. Kwimeko yoxinzelelo olubi, kufuneka ukhethe i-FEP.
| Izinto eziphathekayo | Ikhowudi | Ukusebenza kokumelana nokugqwala |
| 316L | V | Isetyenziswa kumanzi emizi-mveliso, amanzi asekhaya, amanzi amdaka, isisombululo esingathathi cala kunye ne-asidi ebuthathaka efana ne-carbonic acid kunye ne-acetic acid. |
| I-Hastelloy Alloy C | Hc | I-asidi yokumelana ne-oxidation, efana ne-nitric acid, i-asidi exutyiweyo, i-asidi eyinkimbinkimbi exutywe ne-sulfuric acid. Inomhlwa olungileyo ukumelana namanzi olwandle, isisombululo se-alkali kunye nesisombululo se-chloride. Ayisebenzi kwi: i-hydrochloric acid kunye ne-Hydrofluoric acid |
| I-Hastelloy Alloy B | Hb | Inokumelana okuhle nokugqwala kwi-non-oxidative acid, i-alkali, ityuwa. Ayisebenzi kwi: i-nitric acid. |
| Ti | Ti | Zinokumelana kakuhle nokugqwala kumanzi olwandle, i-chloride, i-hypochlorite kunye nee-hydroxide ezahlukeneyo. Ayisebenzi kwi: ukunciphisa ii-asidi ezifana ne-hydrochloric acid, i-sulfuric acid, i-hydrofluoric acid. |
| Ta | Ta | Phantse ziyakwazi ukumelana nokugqwala kuzo zonke iikhemikhali, ezisetyenziswa ngokubanzi kwi-hydrochloric acid kunye ne-sulfuric acid. Ayisebenzi kwi: hydrofluoric acid, alkali kunye ne-fuming sulfuric acid. |
| I-Tungsten Carbide | W | Zinokumelana nokuguguleka okuhle, zisetyenziselwa izinto zokunxiba ezifana nodaka kunye nephepha, kodwa azinakumelana nokugqwala kakuhle. |
| I-Platinum-iridium Alloy | Pt | Ngaphandle kwe-aqua acid kunye netyuwa ye-ammonium, phantse ziyakwazi ukumelana nokugqwala kuzo zonke izicombululo ze-asidi, i-alkali kunye netyuwa. |
Uluhlu Lokulinganisa Ukuhamba
Imitha nganye yokuhamba kwe-electromagnetic kufuneka ivavanywe ngokulinganisa okungqongqo ngaphambi kokuba uphume kwifektri. Ngoko ke xa ukhetha uluhlu lokulinganisa, ngokubanzi musa ukuphula imiqathango yangaphambili ethi "uluhlu kufuneka lube lukhulu kunolu luhlu olulinganisiweyo", kwaye kungcono ukuba uluhlu lusondele kuluhlu olulinganisiweyo oluqhelekileyo. Ngokubanzi yenza ukuhamba okulinganisiweyo okuqhelekileyo kube phakathi kwama-50% ukuya kuma-80%.
Uluhlu lokulinganisa lweMag series electromagnetic flow-meter lungatshintshwa ngokwemeko yokwenyani.
Isantya esiphezulu singafikelela kwi-12m/s.
| Ububanzi(mm)(DN) Ukuhamba kwesikali (m3/h) | |||||||||||||||
| 10c | 0.01 | 0.016 | 0.02 | 0.025 | 0.03 | 0.04 | 0.05 | 0.06 | 0.08 | 0.10 | 0.12 | 0.16 | 0.18 | 0.20 | 0.25 |
| 10b | 0.03 | 0.04 | 0.05 | 0.06 | 0.07 | 0.08 | 0.1 | 0.12 | 0.16 | 0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 |
| 10a | 0.03 | 0.05 | 0.06 | 0.08 | 0.1 | 0.12 | 0.16 | 0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 1.0 |
| 10 | 0.1 | 0.16 | 0.2 | 0.25 | 0.3 | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.6 | 2.0 | 2.5 | 2.8 |
| 15 | 0.2 | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.6 | 2.0 | 2.5 | 3.0 | 4.0 | 5.0 | 6.0 | 6.3 |
| 20 | 0.4 | 0.6 | 0.8 | 1.0 | 1.2 | 1.6 | 2.0 | 2.5 | 3.0 | 4.0 | 5.0 | 6.0 | 8.0 | 10 | 11.3 |
| 25 | 0.6 | 1.0 | 1.2 | 1.6 | 2.0 | 2.5 | 3.0 | 4.0 | 5.0 | 6.0 | 8.0 | 10 | 12 | 16 | 17.7 |
| 32 | 0.9 | 1.6 | 2.0 | 2.5 | 3.0 | 4.0 | 5.0 | 6.0 | 8.0 | 10 | 12 | 16 | 20 | 25 | 28 |
| 40 | 1.4 | 2.5 | 3.0 | 4.0 | 5.0 | 6.0 | 8.0 | 10 | 12 | 16 | 20 | 25 | 30 | 40 | 45 |
| 50 | 2.1 | 4.0 | 5.0 | 6.0 | 8.0 | 10 | 12 | 16 | 20 | 25 | 30 | 40 | 50 | 60 | 70 |
| 65 | 4 | 6.0 | 8.0 | 10 | 12 | 16 | 20 | 25 | 30 | 40 | 50 | 60 | 80 | 100 | 120 |
| 80 | 6 | 10 | 12 | 16 | 20 | 25 | 30 | 40 | 50 | 60 | 80 | 100 | 120 | 160 | 180 |
| 100 | 8 | 16 | 20 | 25 | 30 | 40 | 50 | 60 | 80 | 100 | 120 | 160 | 200 | 250 | 280 |
| 125 | 13 | 25 | 30 | 40 | 50 | 60 | 80 | 100 | 120 | 160 | 200 | 250 | 300 | 400 | 440 |
| 150 | 19 | 40 | 50 | 60 | 80 | 100 | 120 | 160 | 200 | 250 | 300 | 400 | 500 | 600 | 630 |
| 200 | 34 | 60 | 80 | 100 | 120 | 160 | 200 | 250 | 300 | 400 | 500 | 600 | 800 | 1000 | 1100 |
| 250 | 53 | 100 | 120 | 160 | 200 | 250 | 300 | 400 | 500 | 600 | 800 | 1000 | 1200 | 1400 | 1600 |
| 300 | 76 | 160 | 200 | 250 | 300 | 400 | 500 | 600 | 800 | 1000 | 1200 | 1600 | 1800 | 2000 | 2500 |
| 350 | 100 | 200 | 250 | 300 | 400 | 500 | 600 | 800 | 1000 | 1200 | 1600 | 2000 | 2200 | 2500 | 3000 |
| 400 | 140 | 250 | 300 | 400 | 500 | 600 | 800 | 1000 | 1200 | 1600 | 2000 | 2500 | 2600 | 3000 | 4000 |
| 450 | 170 | 300 | 400 | 500 | 600 | 800 | 1000 | 1200 | 1600 | 2000 | 2500 | 3000 | 3600 | 4000 | 5000 |
| 500 | 210 | 400 | 500 | 600 | 800 | 1000 | 1200 | 1600 | 2000 | 2500 | 3000 | 3600 | 4000 | 5000 | 7000 |
| 600 | 310 | 500 | 600 | 800 | 1000 | 1200 | 1600 | 2000 | 2500 | 3000 | 3600 | 4000 | 5000 | 6000 | 10000 |
| 700 | 420 | 700 | 800 | 1000 | 1200 | 1600 | 2000 | 2500 | 3000 | 3600 | 4000 | 5000 | 6000 | 8000 | 13000 |
| 800 | 540 | 800 | 1000 | 1200 | 1600 | 2000 | 2500 | 3000 | 4000 | 5000 | 6000 | 7000 | 8000 | 10000 | 18000 |
| 900 | 690 | 1000 | 1200 | 1600 | 2000 | 2500 | 3000 | 4000 | 5000 | 6000 | 7000 | 8000 | 10000 | 12000 | 20000 |
| 1000 | 850 | 1200 | 1600 | 2000 | 2500 | 3000 | 4000 | 5000 | 6000 | 7000 | 8000 | 10000 | 12000 | 16000 | 28000 |
| 1200 | 1220 | 2000 | 2500 | 3000 | 4000 | 5000 | 6000 | 8000 | 9000 | 10000 | 12000 | 16000 | 20000 | 26000 | 40000 |
| 1400 | 1660 | 2500 | 3000 | 4000 | 5000 | 6000 | 8000 | 10000 | 12000 | 16000 | 20000 | 25000 | 26000 | 30000 | 54000 |
| 1600 | 2160 | 3000 | 4000 | 5000 | 6000 | 8000 | 10000 | 12000 | 16000 | 20000 | 25000 | 30000 | 36000 | 40000 | 71000 |
| 1800 | 2740 | 5000 | 6000 | 7000 | 8000 | 10000 | 12000 | 16000 | 20000 | 25000 | 30000 | 36000 | 40000 | 45000 | 90000 |
| 2000 | 3380 | 6000 | 7000 | 8000 | 10000 | 12000 | 16000 | 2000 | 25000 | 30000 | 36000 | 40000 | 45000 | 50000 | 110000 |
Qaphela 1: Indawo yeBold yindlela esicebisa ngayo.
Qaphela 2: Ifomula yokuhamba kunye nesantya: V= 354 x F / D2(V: Isantya, m/s, F: Ukuhamba, m3/h, D: Ububanzi, mm)
