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Industry Nitrogen Generator

Industry Nitrogen Generator
  • Industry Nitrogen Generator

Industry Nitrogen Generator

Nitrogen flow 10~10000Nm3/h
Nitrogen purity 90%~99.9995%
Nitrogen pressure 0.5Mpa~1.0Mpa
Nitrogen dew point -70°C ~ -45°C
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Product Details
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Condition: New

Place of Origin: China

Brand Name: HYT

Usage: Nitrogen

Product: Customize Type (Non-standard)

Production capacity: 500 sets per year

Voltage: 220V/380V/client's requirement

Weight: Upon equipment model （showing on the CAD layout chart）

Dimension(L*W*H): Upon equipment model （showing on the CAD layout chart）

Certification: ISO,CE,ASME,DOSH,API,Ks

Warranty: 1 year~3year

After-sale: Lifetime Service

After-sales Service way: Engineers available to service machinery overseas

Maintenance: Low cost

Energy conservation: Energy saving

PLC: SIMENS

Carbon Molecular sieve: QIANGMA(China),OGC(Japan),KURARAY(Japan)

Operation: Automatic

Principles: PSA(Pressure swing adsorption)

Life time: 10-20 years

How PSA Nitrogen Generator Work

PSA, short for Pressure Swing Adsorption, is a kind of the advanced technology for air separation, and it plays an irreplaceable role in nowadays on-site gas supplying.
 
PSA nitrogen generation usually adopts two adsorption towers, which are filled with the Carbon Molecular Sieve (CMS). CMS has many tiny holes, under certain pressure, the tiny holes have different adsorption capacity to nitrogen and oxygen. When one tower adsorbs oxygen and produces nitrogen, the other desorbs oxygen and makes regeneration. This alternate process constantly produces nitrogen.

PSA Air Separation Nitrogen Generator Flow Chart

Molecular Sieve (CMS). CMS has many tiny holes, under certain pressure, the tiny holes have different adsorption capacity to nitrogen and oxygen. When one tower adsorbs oxygen and produces nitrogen, the other desorbs oxygen and makes regeneration. This alternate process constantly produces nitrogen.nitrogen generator

Scope of Supply

Standard Components（PN）
  • Adsorption Towers
  • Mechanic Battening Device
  • Exhaust Muffler
  • Nitrogen Buffering Tank
  • Product Flow Meter
  • Pressure Auto-Control
  • Pneumatic Valves
  • Control system with PLC / HMI
  • Safety Valves
  • Nitrogen Analyzer
  • Unqualified auto-venting 
  • Piping and instrumentation
Scope of Supply
Options
  • Air Compressor
  • Dryer
  • Booster
  • Filling Station
  • Sterilizing filter
  • Air Filters
  • Air Buffering Tank
  • High Pressure Compressor
  • Dew Point Analyzer
  • Odor filter
PN Series: Technical Specifications
Model N2 Outlet Flow Rate and Air Inlet Flow Rate-Nm3/hr : 20℃ & 1013 mbar Dimensions
（L * W* H ）
cm		 Weight
Kg
Type Delicate Nitrogen Generator PN（e） Energy-saving Nitrogen Generator PN (f)
Oxygen content 10
ppm		 50
ppm		 100
ppm		 500
ppm		 0.1% 0.5% 1% 2% 3% 5
ppm		 10
ppm		 50
ppm		 100
ppm		 500
ppm		 0.1%
PN-200 N2 5.3 7.5 8.7 11.6 13.3 19.6 24.3 30.4 34.6 2.7 3.3 5 5.8 7 8.1 130*60*170 700
Feed Air 38 40.4 40 44.1 43.8 51.2 56.9 64.5 69.1 15.4 16.6 19.1 19.2 21 22.6
PN-300 N2 11.7 16.8 19.5 25.9 29.7 43.8 54.3 67.8 77.3 6 7.3 11.1 12.9 15.6 18.2 140*80*200 1100
Feed Air 83.9 90.5 89.7 98.4 97.7 114 127 144 154 34.2 36.6 42.5 42.8 46.9 50.8
PN-400 N2 20.1 28.8 33.4 44.4 51 75.1 93 116 133 10.2 12.5 19.1 22.1 26.7 31.1 160*90*210 1500
Feed Air 144 155 154 169 168 196 218 246 266 58.2 62.8 73.1 73.3 80.3 86.8
PN-500 N2 32.4 46.4 53.8 71.5 82.1 121 150 187 214 16.5 20.1 30.7 35.6 43 50.1 180*110*210 1900
Feed Air 232 250 247 272 270 316 351 397 428 94.1 101 117 118 129 140
PN-600 N2 51.5 73.6 85.3 113 130 192 238 297 339 26.1 31.8 48.7 56.4 68.2 79.5 180*120*250 2550
Feed Air 369 397 392 429 428 501 558 630 677 149 160 186 187 205 222
PN-700 N2 86.1 123 143 190 218 321 394 493 562 43.7 53.3 81.6 94.5 114 133 220*130*270 3200
Feed Air 617 663 658 722 717 838 928 1051 1128 249 268 312 313 343 371
PN-800 N2 112 160 185 247 283 417 512 640 729 56.7 69.2 106 123 148 173 240*150*270 3500
Feed Air 803 862 851 938 931 1089 1206 1365 1464 323 347 406 408 445 483
PN-900 N2 145 208 241 321 368 542 666 832 948 73.7 89.9 138 160 193 225 240*170*300 4200
Feed Air 1040 1121 1109 1219 1211 1415 1569 1774 1903 420 451 528 531 580 628
PN-1000 N2 188 269 311 414 471 694 852 1065 1214 95.3 116 178 206 249 288 260*180*330 5100
Feed Air 1348 1449 1431 1572 1560 1822 2018 2283 2449 543 582 681 683 749 809
PN-1100 N2 235 336 389 518 589 868 1065 1331 1517 119 145 222 258 311 360 300*190*350 6000
Feed Air 1685 1810 1789 1967 1951 2279 2523 2853 3061 678 728 849 855 935 1011
PN-1200 N2 291 416 482 641 729 1075 1319 1648 1879 147 180 275 319 385 445 300*200*370 7200
Feed Air 2087 2241 2217 2434 2415 2823 3124 3533 3791 838 904 1052 1058 1158 1250
PN-1300 N2 358 512 593 789 898 1322 1623 2028 2312 182 221 339 393 474 548 320*220*380 8500
Feed Air 2567 2759 2728 2997 2975 3471 3844 4347 4664 1038 1109 1297 1303 1425 1539
PN-1400 N2 436 624 716 953 1084 1597 1960 2448 2792 221 270 413 474 573 662 340*230*400 9800
Feed Air 3127 3362 3318 3644 3614 4218 4668 5274 5660 1260 1355 1580 1582 1734 1871
PN-1500 N2 526 745 855 1138 1294 1907 2340 2924 3334 267 325 493 566 684 790 360*240*430 12000
Feed Air 3772 4044 3991 4382 4343 5065 5603 6332 6792 1522 1632 1899 1901 2082 2246
PN-1600 N2 931 1320 1514 2016 2292 3377 4144 5178 5904 477 576 874 1003 1211 1400 3800*280*520 16000
Feed Air 6730 7220 7117 7815 7742 9021 9976 11269 12085 2720 2913 3389 3391 3709 4004
 
Reference Conditions:
Compressed air effective inlet pressure: 7.0bar(g)
Nitrogen outlet pressure: 6 bar(g)
Ambient air temperature: 20 ℃
Unit inlet air quality 1.4.1 according to ISO 8573-1:2010
Minimum refrigerant dryer required to precondition inlet air
Typical nitrogen quality 1.3.1 according to ISO 8573-1:2000		 Operating Limits:
Minimum ambient temperature: 5℃
Maximum ambient temperature: 45℃
Maximum compressed inlet air pressure 10 bar(g)

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