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Jiangsu Huahai Measurement and Control Technology Co., Ltd. (Jiangsu Huahai Measurement and Control Technology Co., Ltd.)
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Flanged vortex street flow meter
Flanged vortex street flow meter
Flanged vortex street flow meter
Flanged vortex street flow meter

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Detalji proizvoda
涡街流量计涡街流量计涡街流量计涡街流量计
A sɔrɔ vortex generator (resistor fluid) ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ A vortex column ye tɔ̈ɔ̈u asymmetrically ka tɔ̈ɔ̈u vortex generator ye tɔ̈ɔ̈u. A tɛ̈n yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen涡街流量计公式
Wël:
涡街流量计公式- Average flow speed on both sides of the vortex generator, m/s
涡街流量计公式- Namba Strauhal
涡街流量计公式<unk> Warp generator's two sides bow area and pipeline cross section area ratio <unk> Warp generator's two sides bow area and pipeline cross section area ratio <unk> Warp generator's two sides bow area and pipeline cross section area ratio
涡街流量计公式
涡街流量计原理
Kamen Vortex Street
瞬间Time Volume Flow涡街流量计公式Walisa: 涡街流量计公式
K 1 flowmeter coefficient, pulse number/m3 (P/m3)
K tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ Strauhal number is a scalable parameter, it is related to the shape of the vortex generator and the Renault number. Figure 2 shows the relationship between the Strauhal number of a cylindrical vortex generator and the pipeline Renault number. Figure 2 shows the relationship between the cylindrical vortex generator and the pipeline Renault number. Figure 2 shows the relationship between the cylindrical vortex generator and the pipeline Renault number.
A ye tïŋ në foto, në Re = 2 × 104 ~ 7 × 106, St alëu bï ya tïŋ ke ye kë ye kek looi, man ye kë ye kek looi
涡街流量计原理
Strauhal's number and Renault number curve
涡街流量计结构组成
涡街流量计结构组成 涡街流量计结构组成
1.Converter 2.Support bar 3.Sensor housing 4.Detection components 5.Vortex generator 6.Temperature, pressure compensation device (including: temperature sensor, pressure sensor, shutter valve, condensation bending tube)
涡街流量计产品特点
1.The pressure loss is small, the range of measurement is large, the precision is high. 1.The pressure loss is small, the range of measurement is large, the precision is high. 1.The pressure loss is small, the range of measurement is large, the precision is high.
2. ka tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ
3. No moving mechanical parts, therefore high reliability, low maintenance amount. 3. No moving mechanical parts, therefore high reliability, low maintenance amount. 3. No moving mechanical parts, therefore high reliability, low maintenance amount.
4. Parameters of the instrument can be stable for long periods. Parameters of the instrument can be stable for long periods. Parameters of the instrument can be stable for long periods. Parameters of the instrument can be stable for long periods. A ye baara kɛ ni sensor ye cɔl piezoelectric stress sensor ye, a ye gam ye, a ye baara kɛ ni -25 ℃ ~ + 320 ℃ ye.
5.Application wide range, steam, gas, liquid and other fluid flows can be measured. 5.Application wide range, steam, gas, liquid and other fluid flows can be measured. 5.Application wide range, steam, gas, liquid and other fluid flows can be measured.
6. ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan
7.Support temperature, pressure measurement, facilitating gas medium temperature compensation needs. 7.Support temperature, pressure measurement, facilitating gas medium temperature compensation needs. 7.Support temperature, pressure measurement, facilitating gas medium temperature compensation needs.
8.Support flow speed converter display function, easy on site to see current flow speed; 8.Support flow speed converter display function, easy on site to see current flow speed; 8.Support flow speed converter display function, easy on site to see current flow speed; 8.Support flow speed converter display function, easy on site to see current flow speed;
9.Support split screen display function, you can let the screen zoom out one or two parameters (temperature, pressure, working condition, rated flow and flow speed etc.); 9.Support split screen display function, you can let the screen zoom out one or two parameters (temperature, pressure, working condition, rated flow and flow speed etc.); 9.Support split screen display function, you can let the screen zoom out one or two parameters (temperature,
10.Simulation output function, support 4-20mA current simulation, frequency output simulation, easy field non-real current debugging;
11.Support 4-20mA output, pulse (equivalent) output, alarm output, RS485 communication output;
12. 2-wire system, 3-wire system DCDC (DC1000V) isolation;
涡街流量计产品参数
1.Main Technical Parameters
Medium de mesure Gas, likid, koom
Luɔi Standard Sensor de flux de rue de vortex (JB/T 9249-1999)
Prozedur tɛmɛ Wɛ̈ɛ̈r Street Flow Meter (JJG 1029-2007)
Kɔmpiye Kaart, flange
Nominal kalibre DN25、DN32、DN40、DN50、DN65、DN80、DN100、DN125、DN150、DN200、DN250、DN300
Flange Standart Standard ye kɛ GB/T9113-2000
Standards wɛɛr International Flange Standard Cït mɛn DIN, ANSI, JIS
Lööŋ ke Flange Cït mɛn, Kemikali, Mechanical
Tɛm kondisiɔn Gɛɛr Device Sound Speed Nozzle Flow Testing Device
Level of accuracy 1.5 ye
Dimension ratio 1:10
Speed Range Liquid: 0.5~7m/s Gas: 5~50m/s
Instrument Material 304 stainless steel, 316 stainless steel
Temperature Range -25 ℃ ~ 100 ℃, -25 ℃ ~ 280 ℃, -25 ℃ ~ 320 ℃
Pressure Level 1.6MPa、2.5MPa、4.0MPa
Signal output Signal pulse frequency
Dual Wire 4-20mA DC Current Signal
485 Hawarra
Power Supply 24V DC
Level of explosion Basic type: non-explosive products, explosive type: Exd IIBT4
Ngam gël IP65
Kä ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän ɣän Temperature: -25℃~55℃ Relative humidity: 5~90% Atmospheric pressure: 86~106KPa
2. Liquid, working condition gas flow range
Dɛmɛtɛr DN (mm) Luɔi (m3/h) Gɛɛr (m3/h) Dɛmɛtɛr DN (mm) Luɔi (m3/h) Gɛɛr (m3/h)
25 1～12 8～80 100 20～200 140～1400
32 1.5～23 15～150 125 31～310 220～2200
40 2.4～32 23～230 150 45～450 300～3000
50 6.3～84 35～350 200 80～800 550～5500
65 10～130 60～600 250 150～1500 880～8800
80 10～130 90～900 300 200～2000 1300～13000
3.Thickness of standard state of gas media used commonly (0.1013mbar, 20°C) (Thickness of standard state of standard state of gas media used commonly) (0.1013mbar, 20°C) (Thickness of standard state of standard state of gas media used commonly) (0.1013mbar,
Gas Density (Kg/m3) Gas Density (Kg/m3) Gas Density (Kg/m3)
Asetilen 1.083 Butan 2.1463 Etan 1.2500
Ammoniak 0.7080 Etilen 1.1660 Methan 0.6669
Propan 1.8332 Gas 0.83914 Gas 0.776
Air 1.2041 Argon 1.6605 Karbon dioksid 1.829
Karbon monoksid 1.165 Hydrogen 0.0838 Oksijen 1.3302
Propylene 1.7459 Nitrogen 1.1646
4. Metre de densité de fum saturé
Pɛɛr (MPa) Temperature (℃) Density (kg/m3) Pɛɛr (MPa) Temperature (℃) Density (kg/m3)
0.1 120.23 1.129 1.0 184.15 5.641
0.2 133.54 1.651 1.1 187.96 6.127
0.3 143.62 2.163 1.3 195.04 7.106
0.4 151.84 2.669 1.5 201.37 8.085
0.5 158.94 3.170 1.7 207.11 9.065
0.6 164.96 3.667 1.9 212.37 10.05
0.7 170.41 4.162 2.1 217.32 11.032
0.8 175.36 4.655 2.3 221.86 12.019
0.9 179.88 5.147 2.5 226.11 13.011
5. Heated steam density meter
绝对Pɛɛr P (M)Pa） Temperature t (℃)
100 110 120 130 140 150 160 170 180
0.1 0.590 0.573 0.558 0.543 0.529 0.516 0.504 0.492 0.481
0.2 —— —— 1.137 1.099 1.070 1.042 1.016 0.992 0.969
0.3 —— —— —— 1.674 1.622 1.578 1.537 1.499 1.463
0.4 —— —— —— —— 2.197 2.125 2.067 2.014 1.964
0.5 —— —— —— —— —— 2.666 2.608 2.528 2.472
0.6 —— —— —— —— —— —— 3.159 3.071 2.989
0.7 —— —— —— —— —— —— —— 3.614 3.514
0.8 —— —— —— —— —— —— —— 4.168 4.048
0.9 —— —— —— —— —— —— —— —— 4.591
1.0 —— —— —— —— —— —— —— —— 5.145
1.1 —— —— —— —— —— —— —— —— ——
1.2 —— —— —— —— —— —— —— —— ——
1.3 —— —— —— —— —— —— —— —— ——
1.4 —— —— —— —— —— —— —— —— ——
1.5 —— —— —— —— —— —— —— —— ——
1.6 —— —— —— —— —— —— —— —— ——
1.7 —— —— —— —— —— —— —— —— ——
1.8 —— —— —— —— —— —— —— —— ——
1.9 —— —— —— —— —— —— —— —— ——
2.0 —— —— —— —— —— —— —— —— ——
2.1 —— —— —— —— —— —— —— —— ——
2.2 —— —— —— —— —— —— —— —— ——
2.3 —— —— —— —— —— —— —— —— ——
2.4 —— —— —— —— —— —— —— —— ——
2.5 —— —— —— —— —— —— —— —— ——
2.6 —— —— —— —— —— —— —— —— ——
2.7 —— —— —— —— —— —— —— —— ——
2.8 —— —— —— —— —— —— —— —— ——
2.9 —— —— —— —— —— —— —— —— ——
3.0 —— —— —— —— —— —— —— —— ——
3.1 —— —— —— —— —— —— —— —— ——
3.2 —— —— —— —— —— —— —— —— ——
3.3 —— —— —— —— —— —— —— —— ——
3.4 —— —— —— —— —— —— —— —— ——
3.5 —— —— —— —— —— —— —— —— ——
3.6 —— —— —— —— —— —— —— —— ——
3.7 —— —— —— —— —— —— —— —— ——
3.8 —— —— —— —— —— —— —— —— ——
3.9 —— —— —— —— —— —— —— —— ——
4.0 —— —— —— —— —— —— —— —— ——
Pɛɛr P (MPa)） Temperature t (℃)
190 200 210 220 230 240 250 260 270
0.1 0.471 0.460 0.451 0.441 0.432 0.424 0.416 0.408 0.400
0.2 0.947 0.926 0.906 0.887 0.868 0.851 0.834 0.818 0.803
0.3 1.428 1.396 1.365 1.336 1.308 1.281 1.256 1.231 1.208
0.4 1.916 1.872 1.829 1.789 1.751 1.715 1.680 1.647 1.615
0.5 2.411 2.353 2.299 2.247 2.198 2.152 2.108 2.066 2.052
0.6 2.912 2.841 2.773 2.710 2.650 2.593 2.539 2.487 2.438
0.7 3.421 3.334 3.253 3.178 3.106 3.038 2.973 2.911 2.853
0.8 3.937 3.834 3.738 3.650 3.565 3.486 3.411 3.389 3.271
0.9 4.461 4.342 4.230 4.127 4.029 3.939 3.852 3.769 3.691
1.0 4.995 4.857 4.728 4.610 4.498 4.394 4.297 4.023 4.115
1.1 5.538 5.379 5.233 5.088 4.973 4.855 4.745 4.641 4.542
1.2 6.089 5.909 5.745 5.593 5.452 5.321 5.197 5.082 4.972
1.3 6.614 6.448 6.263 6.093 5.936 5.790 5.654 5.526 5.402
1.4 —— 6.996 6.789 6.600 6.426 6.265 6.115 5.974 5.841
1.5 —— 7.554 7.324 7.114 6.922 6.744 6.579 6.425 6.280
1.6 —— —— 7.866 7.635 7.423 7.229 7.049 6.880 6.723
1.7 —— —— 8.418 8.163 7.931 7.719 7.522 7.340 7.169
1.8 —— —— 8.978 8.699 8.446 8.214 8.001 7.803 7.619
1.9 —— —— 9.549 9.234 8.967 8.715 8.484 8.271 8.072
2.0 —— —— —— 9.795 9.485 9.222 8.973 8.743 8.529
2.1 —— —— —— 10.356 10.030 9.735 9.466 9.219 8.990
2.2 —— —— —— 10.927 10.573 10.255 9.965 9.700 9.455
2.3 —— —— —— 11.507 11.124 10.781 10.470 10.186 9.924
2.4 —— —— —— —— 11.683 11.313 10.980 10.676 10.397
2.5 —— —— —— —— 12.250 11.853 11.496 11.172 10.875
2.6 —— —— —— —— 12.827 12.401 12.019 11.673 11.356
2.7 —— —— —— —— 13.414 12.957 12.547 12.179 11.843
2.8 —— —— —— —— —— 13.519 13.082 12.690 12.334
2.9 —— —— —— —— —— 14.090 13.624 13.208 12.830
3.0 —— —— —— —— —— 14.671 14.174 13.731 13.331
3.1 —— —— —— —— —— 15.260 14.731 14.260 13.837
3.2 —— —— —— —— —— 15.859 15.295 14.796 14.348
3.3 —— —— —— —— —— 16.468 15.868 15.338 14.864
3.4 —— —— —— —— —— —— 16.448 15.887 15.387
3.5 —— —— —— —— —— —— 17.037 16.442 15.914
3.6 —— —— —— —— —— —— 17.636 17.007 16.447
3.7 —— —— —— —— —— —— 18.245 17.578 16.990
3.8 —— —— —— —— —— —— 18.861 18.155 17.535
3.9 —— —— —— —— —— —— 19.489 18.741 18.087
4.0 —— —— —— —— —— —— —— 19.335 18.646
Pɛɛr P (MPa) Temperature t (℃)
280 290 300 310 320 330 340 350
0.1 0.393 0.386 0.379 0.372 0.366 0.360 0.354 0.348
0.2 0.788 0.774 0.760 0.747 0.734 0.721 0.709 0.698
0.3 1.185 1.163 1.142 1.122 1.103 1.084 1.066 1.049
0.4 1.585 1.555 1.527 1.500 1.474 1.449 1.424 1.400
0.5 1.986 1.949 1.914 1.879 1.846 1.815 1.784 1.754
0.6 2.391 2.345 2.302 2.260 2.220 2.182 2.145 2.109
0.7 2.797 2.743 2.693 2.643 2.596 2.551 2.507 2.465
0.8 3.206 3.145 3.085 3.028 2.974 2.921 2.871 2.822
0.9 3.608 3.547 3.479 3.405 3.352 3.293 3.236 3.181
1.0 4.032 3.952 3.876 3.804 3.734 3.667 3.602 3.541
1.1 4.448 4.359 4.275 4.195 4.117 4.042 3.971 3.902
1.2 4.869 4.771 4.675 4.587 4.500 4.419 4.304 4.264
1.3 5.291 5.181 5.079 4.980 4.888 4.789 4.710 4.630
1.4 5.718 5.596 5.485 5.376 5.274 5.179 5.084 4.995
1.5 6.143 6.013 5.893 5.777 5.666 5.559 5.459 5.362
1.6 6.575 6.435 6.301 6.177 6.057 5.942 5.834 5.730
1.7 7.008 6.859 6.716 6.579 6.541 6.329 6.211 6.099
1.8 7.446 7.283 7.133 6.983 6.849 6.716 6.592 6.470
1.9 7.886 7.710 7.547 7.391 7.246 7.102 6.969 6.843
2.0 8.333 8.143 7.968 7.800 7.645 7.496 7.353 7.217
2.1 8.777 8.578 8.391 8.214 8.047 7.888 7.737 7.593
2.2 9.227 9.015 8.816 8.628 8.451 8.283 8.123 7.970
2.3 9.681 9.455 9.244 9.045 8.679 8.510 8.349 8.349
2.4 10.139 9.899 9.675 9.464 9.265 9.078 8.899 8.729
2.5 10.061 10.347 10.108 9.886 9.676 9.478 9.290 9.112
2.6 11.066 10.797 10.545 10.310 10.089 9.880 9.680 9.495
2.7 11.534 11.250 10.984 10.737 10.504 10.285 10.078 9.880
2.8 12.008 11.706 11.427 11.167 10.922 10.962 10.473 10.267
2.9 12.484 12.167 11.872 11.598 11.342 11.100 10.872 10.656
3.0 12.967 12.630 12.321 12.034 11.765 11.511 11.273 11.047
3.1 13.542 13.099 12.773 12.470 12.189 11.925 11.674 11.439
3.2 13.941 13.570 13.229 12.912 12.617 12.340 12.079 11.833
3.3 14.436 14.047 13.687 13.355 13.046 12.757 12.484 12.228
3.4 14.937 14.526 14.148 13.801 13.479 13.177 12.893 12.626
3.5 15.439 15.008 14.616 14.251 13.914 13.598 13.303 13.025
3.6 15.949 15.497 15.073 14.704 14.351 14.023 13.716 13.426
3.7 16.464 15.990 15.557 15.158 14.791 14.449 14.130 13.829
3.8 19.984 16.485 16.033 15.618 15.235 14.879 14.546 14.235
3.9 17.507 16.997 16.513 16.080 15.681 15.312 14.966 14.641
4.0 18.038 17.492 16.998 16.545 16.129 15.746 15.387 15.049
涡街流量计产品外形尺寸
Focvor series vortex street flowmeters are available in two connections and shapes. Focvor series vortex street flowmeters are available in two connections and shapes. Focvor series vortex street flowmeters are available in two connections and shapes.

涡街流量计产品外形尺寸
Nyuɔ Diameter Pressure Level Total Length Total Width ye Temperature Distance Flange diameter Diameter wɛrɛ Bolt hole centre distance Nomer ku Aperture
DN Mpa L G1 G2/G3 G4 D d K N*L
Kaart ye looi (mm) 25 4.0 90 430 235 145 —— Φ57 —— ——
32 4.0 90 435 235 145 —— Φ65 —— ——
40 4.0 90 440 235 145 —— Φ75 —— ——
50 4.0 90 460 235 145 —— Φ87 —— ——
65 1.6 90 475 240 150 —— Φ109 —— ——
80 1.6 100 510 240 150 —— Φ120 —— ——
100 1.6 100 530 250 160 —— Φ149 —— ——
125 1.6 100 555 290 200 —— Φ175 —— ——
150 1.6 100 585 330 230 —— Φ203 —— ——
200 —— —— ——
250 —— —— ——
300 —— —— ——
Flange unit (mm) 25 4.0 170 460 235 145 Φ115 —— Φ85 4×Φ14
32 4.0 174 475 235 145 Φ140 —— Φ100 4×Φ18
40 4.0 180 480 235 145 Φ150 —— Φ110 4×Φ18
50 4.0 186 500 235 145 Φ165 —— Φ125 4×Φ18
65 1.6 186 515 240 150 Φ185 —— Φ145 4×Φ18
80 1.6 200 550 250 150 Φ200 —— Φ160 8×Φ18
100 1.6 204 565 270 160 Φ220 —— Φ180 8×Φ18
125 ——
150 ——
200 ——
250 ——
300 ——
涡街流量计产品选型

涡街流量计产品选型涡街流量计产品选型
涡街流量计接线指南
1. Terminal diagram
涡街流量计接线指南
2. Wiring terminal tɔŋ
Komunikasyon A RS485 Communication A
B RS485 habar B
24V DC + 24V DC Power Input (Positif)
- 24V DC Power Input (negative)
Current ye I+ 4~20mA output
Frekuens P+ 24V Frequency, Pulse Output
Polis AH Limit alarm output
AL Alarm output ye tɔ̈u
3. Kabel diagram
① 2-wire 4-20mA output ② 3-wire 4~20mA output
涡街流量计接线示意图 涡街流量计接线示意图
② 24V frequency, pulse output ② RS485 wɛbthait
Lëk: A ye cɔl 'negative' ye cɔl 'frequency output' ye cɔl 'negative' ye cɔl 'DC 24V' ye cɔl 'terminal' ye cɔl 'public terminal'. Frequency, pulse output must be wired by three wire system, wired as shown below, two wire system does not support frequency, pulse output. Frequency, pulse output must be wired by three wire system, wired as shown below, two wire system does not support frequency, pulse output. Default factory frequency, pulse output ye active output; Default factory frequency, pulse output free level is high level, to come pulse is low level. Default factory frequency, pulse output free level is high level, to come pulse is low level. Default factory frequency, pulse output free level is high level, to come pulse is low level. Lëk: RS485 wɛ̈t bï ya tɔ̈ɔ̈u në kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam
涡街流量计接线示意图 涡街流量计接线示意图
② Alarm signal output
Lëk: Alarm output adhil bï ya tɔ̈ɔ̈u në wire yic, wire yic aye tɔ̈ɔ̈u piny, wire yic ka rou ka cïï alarm output ya kony.
1.When flow meter needs flow pulse signal output, it needs external power supply, power supply voltage +24V DC. (three-wire system).
2.When flow meter needs 4~20mA current signal output, you need to add +24V DC external power (two-wire or three-wire system).
3.When flow meter needs RS485 data communication, you need to add +24V DC power. (Kuen 3)
涡街流量计接线示意图
4. Karakteristika elektrik
① Two-wire system: maximum value 26V DC, minimum value depends on the load. ① Two-wire system: maximum value 26V DC, minimum value depends on the load. ① Two-wire system: maximum value 26V DC, minimum value depends on the load.
Kë ye cɔl RL=(Umin-17)/0.022, ye cɔl Umin=RL*0.022+17
RL ye load resistance, unit (Ω) ohm; Umin ye voltage ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye d
Cïtmɛn: A 250Ω load, a minimum supply voltage Umin = 250 * 0.022 + 17 = 22.5V.
② Three-wire system: Power supply range: 12-26V DC; Puɔth: 940mW MAX @26V DC
涡街流量计安装要求
The vortex street flowmeter is a sensitive flowmeter to the tube's velocity distribution distortion, rotating flow and flow pulsation, so, the site pipeline installation conditions should be fully considered, according to the production plant's use instructions. The vortex street flowmeter is a sensitive flowmeter to the tube's velocity distribution distortion, rotating flow and flow pulsation, so, the site pipeline installation conditions should be fully considered, according to the production plant's use instructions.
The vortex street flowmeter is a sensitive flowmeter to the tube's velocity distribution distortion, rotating flow and flow pulsation, so, the site pipeline installation conditions should be fully considered, according to the production plant's use instructions. The vortex street flowmeter is a sensitive flowmeter to the tube's velocity distribution distortion, rotating flow and flow pulsation, so, the site pipeline installation conditions should be fully considered, according to the production plant's use instructions. Turbo Street Flowmeter alëu bï ya tɔ̈ɔ̈u ɣön dɔ̈ŋ wala ɣön dɔ̈ŋ. N'a tɔ̈ɔ̈u piny dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈ Sensors alëu bï ya tɔ̈ɔ̈u piny, piny wala piny, amma ka tɔ̈ɔ̈u piny ka tɔ̈ɔ̈u piny ka tɔ̈ɔ̈u piny ka tɔ̈ɔ̈u piny ka tɔ̈ɔ̈u piny ka tɔ̈ɔ̈u piny.
1. Installation of mixed phase fluids
涡街流量计安装要求
(a) Gɛɛr ye tɔ̈ɔ̈u bɛ̈n tɔ̈ɔ̈u bɛ̈n tɔ̈ɔ̈u bɛ̈n tɔ̈ɔ̈u bɛ̈n tɔ̈ɔ̈u bɛ̈n tɔ̈ɔ̈u bɛ̈n tɔ̈ɔ̈u bɛ̈n (b) Lɔ̈ɔ̈i de kä ye kek tɔ̈ɔ̈u në gas yic
2. Wɛ̈ɛ̈r ye wɛ̈ɛ̈r ye wɛ̈ɛ̈r ye wɛ̈ɛ̈r ye wɛ̈ɛ̈r ye wɛ̈ɛ̈r
涡街流量计安装要求
(a) A 90° ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc; (b) concentric tubing; (c) Valve ye cɛ̈ɛ̈r ye cɛ̈ɛ̈r ye cɛ̈ɛ̈r ye cɛ̈ɛ̈r ye cɛ̈ɛ̈r; (d) 90° ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n (e) Ajuiɛɛr valve half open valve; (f) 90° ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r
3. Sensor kɛnɛ pip
涡街流量计安装要求
4. Pii pipi ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc
1) Dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈
2) Pipe dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈
3) Pad ye kɛ̈ɛ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈
4) Na yïn wïc ba tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ
涡街流量计旁通管道示意图
5.Install pip support example
Kä ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ Fɔlɔ̈ɔ̈m, tɛ̈ɛ̈r tɛ̈ɛ̈r tɛ̈ɛ̈r tɛ̈ɛ̈r tɛ̈ɛ̈r tɛ̈ɛ̈r tɛ A duuɔ̈ɔ̈p, a tɛmɛ elastic hose connection, a lëu a tïŋ në kalibre fitin. A diŋ, ka pip ye dɛmɛ ye dɛmɛ ye dɛmɛ ye dɛmɛ ye dɛmɛ ye dɛmɛ ye dɛmɛ ye dɛmɛ ye dɛmɛ ye dɛmɛ ye dɛmɛ ye dɛmɛ
涡街流量计旁通管道示意图
6.Electrical installation should pay attention to the sensor and converter before using a shielded cable or low noise cable connection, when wiring should be away from strong power supply lines, try to protect with separate metal casings. 6.Electrical installation should pay attention to the sensor and converter before using a shielded cable or low noise cable connection, when wiring should be away from strong power supply lines, try to protect with separate metal casings. 6. "A bit grounding" principle should be followed, and ground resistance should be less than 10Ω. A bit grounding principle should be followed, and ground resistance should be less than 10Ω. A bit grounding principle should be followed, and ground resistance should be less than 10Ω. A bɛ̈ɛ̈i dɛ̈t ku a bɛ̈ɛ̈i dɛ̈t a bɛ̈ɛ̈i dɛ̈t a bɛ̈ɛ̈i dɛ̈t a bɛ̈ɛ̈i dɛ̈t a b
涡街流量计常见故障及方法
Failure phenomena Sabab dɔ Metode de luɔɔi
Signal output ye tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u 1. Lɔ̈ɔ̈m ye cɔl shielding wala grounding ye cɔk, ka electromagnetic interference 1. Ka gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël gël
2. Meter ye thiääk ke power equipment ka high frequency pulse interference source 2.Remove interference source installation, take isolation measures to strengthen power filtering. 2.Remove interference source installation, take isolation measures to strengthen power filtering. 2.Remove interference source installation, take isolation measures to strengthen power filtering.
3. Pipe has a strong vibration 3. Pipe has a strong vibration 3. Pipe has a strong vibration 3. Pipe has a strong vibration 3. Pipe has a strong vibration 3. Kuen ye kɔc cɔl shock reduction measures.
No output signal after power supply 1. Power failure 1. Gɛlɛ kɛnɛɛŋ kɛnɛɛŋ kɛnɛɛŋ kɛnɛɛŋ kɛnɛɛŋ kɛnɛɛŋ kɛnɛɛŋ kɛnɛɛŋ kɛnɛɛŋ
2. Lɔ̈k signal line 2. Cek signal line ku jɔl ya terminal
3. No traffic wala traffic ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor 3.Check sensor components and leads, check valves, increase flow or reduce tube diameter
4. Pipe cï gɛɛr wala sensor cï gɛɛr 4.Check pipe cleaning, sensor cleaning
Signal output cïï rot looi 1. A ye signal ye cɔl electrical interference 1. Luɔi de gël ku piny
2. Sensor ye cɔl ka cɔl ka cɔl ka cɔl ka cɔl ka cɔl ka cɔl ka cɔl ka cɔl ka cɔl ka cɔl ka cɔl ka cɔl ka cɔl ka cɔl ka cɔl 2.Clean wala waar sensor, ka amplifier gain
3. Sensor cïï rot looi wala a cïï rot looi 3. Cɔl sensors ku lead wires
4. Two phase flow wala pulse flow 4. Luɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi
5. Kä ye kek looi në pip 5. Kuɛl ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l
6. Luɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi 6. Lɔ̈k tɛ̈n yenë yen tääu thïn
7. Sensor install different heart or sealed mat inside the convex tube. Sensor install different heart or sealed mat inside the convex tube. Sensor install different heart or sealed mat inside the convex tube. Sensor install different heart or sealed mat inside the convex tube. 7.Check install condition, correct sealing mat inner diameter
8. Lɔ̈ɔ̈m valve 8. Ka tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ
9. Liquid wala pip 9. Lɔ̈k tɛ̈n yenë sensor de flux tɔ̈ɔ̈u thïn ku tɛ̈n yenë yen tɔ̈ɔ̈u thïn
10. Ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n 10. Gɛlɛ kä ye kek looi
11. Tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n 11. Lɔ̈k tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n
Measuring pipe leakage (Lɔɔr tubu) 1. Tɛ̈ɛ̈r tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u 1.Adjust tubing pressure, change the installation location
2. Nominal pressure choice is incorrect. 2. Luɔi sensor de pression nominal de niveau élevé
3. Seal ye cɔk Sensor ye cɔk 3. Gɛlɛ̈ɛ̈r kɛ̈ɛ̈r kɛ̈ɛ̈r kɛ̈ɛ̈r kɛ̈ɛ̈r kɛ̈ɛ̈r
Kawɛl dɔw 1. Dɛɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r 1. Ka tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ
2. Analog switching circuit zero drift or full scale adjustment is incorrect. Analog switching circuit zero drift or full scale adjustment is incorrect. Analog switching circuit zero drift or full scale adjustment is incorrect. 2. Zero point ku scale
3. Voltage ye rot waar 3. Cek Power Supply
4. Meter ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ 4. Lɔ̈k në thaa
5. Sensor ye dɛɛr ye dɛɛr ye dɛɛr ye dɛɛr ye dɛɛr ye dɛɛr ye dɛɛr ye dɛɛr ye dɛɛr ye dɛɛr ye dɛɛr ye dɛɛr 5.Check pipe diameter, fix instrument coefficient
6. Lɔ̈k non-core ka sealed mat në tubu 6.Adjust install, fix sealing mat
7. Sensor ye cɔk wala cɔk 7. Sensor ye waar
8. Tɛ̈n ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc 8. Gɛ̈ɛ̈r ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc
9.Pipe leakage 9. Lɔ̈k bɛ̈ɛ̈i
Sensor ye kɔl cɛ̈ɛ̈k ye kɔl cɛ̈ɛ̈k ye kɔl cɛ̈ɛ̈k ye kɔl cɛ̈ɛ̈k ye 1. Lɔ̈ɔ̈m dɔ̈ŋ, ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r 1. Ajuiɛɛr de flow wala waar de diameters
2. Luɔ̈ɔ̈i duëli 2. Ajuiɛɛr de flow ku juak de pressure de flow
3. Ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan 3. Kuen ye looi
1) Raan cï luɔ̈ɔ̈i acïï bɛ̈n lëu bɛ̈n waar tɛ̈n yenë kɔc cï luɔ̈ɔ̈i ye looi në tɛ̈n yenë kɔc cï luɔ̈ɔ̈i ye loo
2) Tɛ̈n yenë flowmeter luɔɔi thïn, ka cïï bɛ̈n ya looi bï a lɔ̈ɔ̈m bï a lɔ̈ɔ̈m bï a lɔ̈ɔ̈m bï a lɔ̈ɔ̈m bï a lɔ̈
3) Aw dɛ ka tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ.
4) Të cenë kä ye looi tɔ̈u yɔ̈ɔ̈k, a lëu bï kek ya tɔ̈ɔ̈u në ɣän kɔ̈k peei yiic.
涡街流量计产品包装
涡街流量计物流说明
涡街流量计物流说明
涡街流量计企业资质涡街流量计营业执照
涡街流量计客户现场图
涡街流量计公司车间
涡街流量计买家必读

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