I-Mag-11 Series Flange Connection Electromagnetic Flowmeter yi-flow meter enomsebenzi wokulinganisa ubushushu obubandayo, obudla ngokubizwa ngokuba yi-electromagnetic energy meter okanye i-electromagnetic heat meter. Isetyenziswa kwi-heat exchange loop, ilinganisa amandla afunxwayo okanye aguqulwa lulwelo oluthwala ubushushu. I-energy meter ibonisa ubushushu ngeyunithi esemthethweni yokulinganisa (kWh), ingalingani nje kuphela umthamo wobushushu wenkqubo yokufudumeza, kodwa ikwalinganisa umthamo wobushushu wenkqubo yokuphola.
Imitha yokuhamba kwe-Electromagnetic Series Mag-11 iqulathe iyunithi yokulinganisa ukuhamba (isivamvo sokuhamba), iyunithi yokubala amandla (isiguquli) kunye nezivamvo ezimbini zobushushu ezichanekileyo ezibhangqiweyo (PT1000).
Iimbonakalo
Akukho nxalenye ishukumayo kwaye akukho xinzelelo lulahlekileyo
Ukuchaneka okuphezulu kwexabiso lokufunda le-±0.5%
Ifanelekile kwizisombululo zamanzi namanzi/iGlycol, amandla obushushu anokucwangciswa
Linganisa ukuhamba kwecala eliya phambili nelibuyela umva.
I-4-20mA, iPulse, iRS485, iBluetooth kunye ne-BACnet output zinokukhethwa.
Iipayipi ze-DN10-300 ziyafumaneka.
Izinzwa zobushushu ze-PT1000 ezidityanisiweyo
I-interval data logger eyakhelwe ngaphakathi.
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:
| Isicelo | Lonke ulwelo oluqhubayo kuquka amanzi, isiselo, iindidi ezahlukeneyo zemidiya erhabaxa kunye nolwelo oluqinileyo olunezigaba ezimbini (udaka, ipulp yephepha). |
| Ububanzi | DN10-DN300 |
| Uxinzelelo | 0.6 ~ 4.0 Mpa |
| Izinto ze-Electrode | I-SS316L, Hc, Hb, Ti, Ta, W, Pt |
| Izinto zokugquma | I-Ne, i-PTFE, i-PU, i-FEP, i-PFA |
| Ubushushu | -40 ℃ ~ 80℃ |
| Izinto zeShell | Intsimbi yeCarbon (Intsimbi engatyiwayo ingenziwa ngokwezifiso) |
| Inqanaba loKhuselo | IP65, IP67, IP68 |
| Uqhagamshelo | GB9119 (Ingaqhagamshela ngqo ne-flange ye-HG20593-2009), i-JIS, i-ANSI okanye eyenziwe ngokwezifiso.) |
| Inzwa yobushushu | I-PT1000 |
Izinto zokugquma kunye noxinzelelo kunye nobukhulu kunye nobunzima
| Ububanzi bepayipi | Uxinzelelo (i-Mpa) | Izinto zokugquma | Ubukhulu (mm) | Ubungakanani boqhagamshelo | Ubunzima (kg) | |||||||
| I-FEP | Ne | PU | I-PTFE | I-PFA | L | D | H | K | N x φ | |||
| DN10 | 4.0 | O |
|
|
| O | 150 | 95 | 142 | 60 | 4 x 14 | 3.5 |
| DN15 | O |
| O | O | O | 65 | ||||||
| DN20 | O |
| O | O | O | 105 | 147 | 75 | 4.5 | |||
| DN25 | O |
| O | O | O | 115 | 152 | 85 | ||||
| DN32 | O |
| O | O | O | 140 | 172 | 100 | 4 x 18 | 6.5 | ||
| DN40 | O |
| O | O | O | 150 | 177 | 110 | 7.0 | |||
| DN50 | O | O | O | O | O | 200 | 165 | 205 | 125 | 9.5 | ||
| DN65 | O | O | O | O | O | 185 | 216 | 145 | 8 x 18 | 12 | ||
| DN80 | O | O | O | O | O | 200 | 228 | 160 | 15 | |||
| DN100 | 1.6 | O | O | O | O | O | 250 | 220 | 258 | 180 | 17 | |
| DN125 | O | O | O | O | O | 250 | 284 | 210 | 21 | |||
| DN150 | O | O | O | O | O | 300 | 285 | 315 | 240 | 8 x 22 | 28 | |
| DN200 | 1.0 | O | O | O | O | O | 350 | 340 | 366 | 295 | 36 | |
| DN250 | O | O | O | O | O | 400 | 395 | 420 | 350 | 12 x 22 | 49 | |
| DN300 | O | O | O | O | O | 450 | 445 | 470 | 400 | 61 | ||
Phawula:"O"kwiphepha kuthetha ukuba iintlobo ezahlukeneyo zeemitha zokuhamba zinokukhetha izinto ezahlukeneyo zelineni.
Xa uxinzelelo olusebenzayo lombhobho olinganisiweyo luphezulu kunoxinzelelo lwesensor, imitha yokuhamba ingenziwa ngokwezifiso kwinkampani yethu.
Ubungakanani boqhagamshelo olukwiphepha luyilwe ngokwemigangatho ye-GB/T9119-2010, ukuba ufuna obunye ubungakanani boqhagamshelo (obufana ne-ANSI/JIS), bunokwenziwa ngokwezifiso kwinkampani yethu.
Uluhlu Lokulinganisa
| Ubungakanani bombhobho | Uqhagamshelo | Uluhlu lokulinganisa | ||
| I-Qp (m3/h) | Qi (m3/h) | |||
| I-FEP/PU | I-PTFE | |||
| DN10 | Iflengi | 2.5 | 0.06 |
|
| DN15 | 6 | 0.15 | 0.3 | |
| DN20 | 10 | 0.25 | 0.5 | |
| DN25 | 16 | 0.4 | 0.8 | |
| DN32 | 25 | 0.6 | 1.2 | |
| DN40 | 40 | 1 | 2 | |
| DN50 | 64 | 1.6 | 3.2 | |
| DN65 | 100 | 2.5 | 5 | |
| DN80 | 160 | 4 | 8 | |
| DN100 | 250 | 6 | 12 | |
| DN125 | 400 | 10 | 20 | |
| DN150 | 600 | 15 | 30 | |
| DN200 | 1000 | 25 | 50 | |
| DN250 | 1600 | 40 | 80 | |
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 | Ukusebenza kokumelana nokugqwala | Ukusebenza Ubushushu | Uluhlu oluSebenzayo | Ububanzi (mm) |
| I-PTFE | Phantse banokuchasana nokugqwala kuzo zonke izixhobo zamakhemikhali. | -40 ~150℃ | Zonke izixhobo zombane ngaphandle kolwelo olukwipayipi yoxinzelelo olubi kunye nolwelo lunokumelana okuhle nokuguguleka. | DN15-1200 |
| Ne | Ayinakumelana nokugqwala kwi-asidi ephantsi, i-alkali kunye netyuwa, ngaphandle kweoyile. | -30~80℃ | Amanzi emizi-mveliso, amanzi amdaka, i-asidi engaguqukiyo, izisombululo ze-alkali kunye netyuwa. | DN50-2000 |
| I-GFNE | Zinokumelana nokugqwala kwi-asidi ephantsi, i-alkali kunye netyuwa; zinokumelana nobushushu obuphezulu kunye noxinzelelo olubi. | -25~160℃ | Amanzi emizi-mveliso, amanzi amdaka, amanzi ashushu, i-asidi engaguqukiyo, izisombululo ze-alkali kunye netyuwa. | DN50-2000 |
| PU | Zinokumelana nokuguguleka okuhle, zisetyenziselwa ukuguguleka okunxitywayo, kodwa azinakumelana nokugqwala kakuhle. | -30~80℃ | Ulwelo olunezikhongozeli eziqinileyo (grout, slurry) | DN15-400 |
| I-FEP | Ukumelana nokugqwala kufana ne-PTFE. | -40 ~150℃ | Zonke izinto ezimanzi ngaphandle kwezinto ezinxitywayo ezifana nodaka. | I-DN3-400 |
| I-PFA | Iyakwazi ukumelana nokugqwala kuzo zonke izixhobo zamakhemikhali. Ukumelana nobushushu kungcono kune-FEP. | -40~180℃ | Kufana ne-PTFE, ukhetho lobushushu obuphezulu obuhlala ixesha elide. | I-DN3-400 |
