20 - 470 hk tvåstegs skruvluftkompressor
Arbetstryck:5 ~ 12.5bar73 ~ 181 psig
Flygleverans:2.9 ~ 85.0m3/min104 ~ 3000cfm
Arbetskraft:18.5 ~ 355kw25 ~ 470hk
- Beskrivning
- Specifikationer
Tvåstegs komprimering dubbelskruv luftkompressor, antar skruvrotorn en tvåstegs komprimeringsmotor, är att använda två grupper av storlek är inte konsekvent, rimlig fördelning av tryck, sänker trycknivån vid varje nivå kompressionsförhållande. Minska läckaget och förbättra kapaciteten, minska lagerbelastningen, förbättra livslängden, förlänga värdens livslängd. Huvudmotorns inlopp antar det axiella inloppet och insugningsbruset reduceras. Direktdrivning, hög effektivitet, låg vibration och lågt brus.
Intern visning
Fördelar
Air End
Double stage compression compared to single-stage compression,the two compression tends to the most provincial power of the isothermal compression,from the principle,the two-stage compression energy saving 5~8% than single stage.
Vann utmärkelsen certifiering av energieffektivitetsnivå på nivå 1.
Jämfört med nivå 2 Energieffektivitet Spara 10% -15% energi.
Jämfört med nivå 3 Energieffektivitet Spara 20% -30% energi.
1. Two-stage compression,the gas is compressed from 1 bar to 3 bar and cooled down then compressed from 3 bar to 7/8bar.
2. Isothermal compression, The two-stage compression compresses the gas from normal pressure to about 0.2mpa, cools it first, and then after it is compressed to the rated pressure and cooled by the after-cooler, the change of thermal expansion and cold contraction is small, improving the efficiency.
3. Low compression ratio, greatly reduced reflux leakage, screw host output flow is improved;the compression heat generated in the compression process will be reduced, and the temperature rise in the compression chamber will be low, which can improve the volume efficiency of the compressed air.


Air End
Motor
a)the use of energy-efficient motor,F grade insulation grade,high protection motor,with imported SKF bearings.
b)the capacity of the motor is increased by 1.2,so as to ensure that under the condition of various weather conditions,the load can be loaded without fault operation.Control panel LCD HD touch monitor,PLC control ,Human menu interface design.
Can display multi line operation parameters,historical records Simple operation,inquiry ,convenient maintenance.
Hög effektiv separering av olja och gassystem
The oil content of the compressed air of the outlet is only 2ppm by using the three stage method(cyclone separation method,sedimentation separation method and the fine filtration method)


Låg brusdesign
A)selection of large diameter,low speed of the low noise fan: provide large air quantity can effectively reduce the fan noise.B)totally enclosed mute type design,accord with international working noise standard.
B) Helt slutet design av stumtyp, enligt internationell arbetsbrusstandard.
Ansökan
Projekt
200kw 8bar 2-stegs luftkompressor för cementfabrikerna

6 enheter på 200kw skruvkompressorer för stålverket


Modell | Arbetstryck | Luftleverans | Motor Effekt | Mått (mm) | Vikt | Utgångsrör Diameter | ||||
psig | bar | cfm | m3/ Min | Kw/hp | L | W | H | Kg | ||
ERC-25SA-I | 73 | 5 | 163 | 4.6 | 18.5 / 25 | 1450 | 900 | 1300 | 900 | G1 1 / 4 |
88 | 6 | 152 | 4.3 | |||||||
100 | 7 | 142 | 4 | |||||||
116 | 8 | 135 | 3.8 | |||||||
145 | 10 | 121 | 3.4 | |||||||
181 | 13 | 104 | 2.9 | |||||||
ERC-30SA-I | 73 | 5 | 194 | 5.5 | 22 / 30 | 1450 | 900 | 1300 | 950 | G1 1 / 4 |
88 | 6 | 183 | 5.2 | |||||||
100 | 7 | 166 | 4.7 | |||||||
116 | 8 | 159 | 4.5 | |||||||
145 | 10 | 142 | 4 | |||||||
181 | 13 | 121 | 3.4 | |||||||
ERC-40SA-I | 73 | 5 | 263 | 7.4 | 30 / 40 | 1700 | 1100 | 1500 | 1100 | G1 1 / 2 |
88 | 6 | 242 | 6.9 | |||||||
100 | 7 | 228 | 6.5 | |||||||
116 | 8 | 218 | 6.2 | |||||||
145 | 10 | 194 | 5.5 | |||||||
181 | 13 | 163 | 4.6 | |||||||
ERC-50SA-I | 73 | 5 | 335 | 9.5 | 37 / 50 | 1700 | 1100 | 1500 | 1100 | G1 1 / 2 |
88 | 6 | 318 | 9 | |||||||
100 | 7 | 297 | 8.4 | |||||||
116 | 8 | 283 | 8 | |||||||
145 | 10 | 253 | 7.2 | |||||||
181 | 13 | 213 | 6 | |||||||
ERC-60SA-I | 73 | 5 | 410 | 11.6 | 45 / 60 | 2180 | 1330 | 1700 | 1850 | G2 |
88 | 6 | 386 | 10.9 | |||||||
100 | 7 | 364 | 10.3 | |||||||
116 | 8 | 344 | 9.7 | |||||||
145 | 10 | 307 | 8.7 | |||||||
181 | 13 | 259 | 7.3 | |||||||
ERC-75SA-I | 73 | 5 | 501 | 14.2 | 55 / 75 | 2180 | 1330 | 1700 | 1850 | G2 |
88 | 6 | 472 | 13.4 | |||||||
100 | 7 | 445 | 12.6 | |||||||
116 | 8 | 420 | 11.9 | |||||||
145 | 10 | 375 | 10.6 | |||||||
181 | 13 | 316 | 9 | |||||||
ERC-100SA-I | 73 | 5 | 683 | 19.3 | 75 / 100 | 2300 | 1350 | 1900 | 2850 | G2 |
88 | 6 | 644 | 18.2 | |||||||
100 | 7 | 607 | 17.2 | |||||||
116 | 8 | 573 | 16.2 | |||||||
145 | 10 | 512 | 14.5 | |||||||
181 | 13 | 431 | 12.2 | |||||||
ERC-120SA-I | 73 | 5 | 819 | 23.2 | 90 / 120 | 2760 | 1510 | 1950 | 3000 | G2 1 / 2 |
88 | 6 | 773 | 21.9 | |||||||
100 | 7 | 728 | 20.6 | |||||||
116 | 8 | 688 | 19.5 | |||||||
145 | 10 | 614 | 17.4 | |||||||
181 | 13 | 517 | 14.7 | |||||||
ERC-150SA-I | 73 | 5 | 1001 | 28.4 | 110 / 150 | 2760 | 1510 | 1950 | 3000 | G2 1 / 2 |
88 | 6 | 944 | 26.7 | |||||||
100 | 7 | 890 | 25.2 | |||||||
116 | 8 | 841 | 23.8 | |||||||
145 | 10 | 751 | 21.3 | |||||||
181 | 13 | 632 | 17.9 | |||||||
ERC-175SA-I | 73 | 5 | 1201 | 34 | 132 / 175 | 3300 | 1950 | 2200 | 4000 | DN100 |
88 | 6 | 1133 | 32.1 | |||||||
100 | 7 | 1068 | 30.2 | |||||||
116 | 8 | 1009 | 28.6 | |||||||
145 | 10 | 901 | 25.5 | |||||||
181 | 13 | 759 | 21.5 | |||||||
ERC-200SA-I | 73 | 5 | 1519 | 43 | 160 / 200 | 3750 | 2000 | 2200 | 4200 | DN100 |
88 | 6 | 1433 | 40.6 | |||||||
100 | 7 | 1352 | 38.3 | |||||||
116 | 8 | 1276 | 36.1 | |||||||
145 | 10 | 1136 | 32.2 | |||||||
181 | 13 | 954 | 27 | |||||||
ERC-250SA-I | 73 | 5 | 1757 | 49.8 | 185 / 250 | 3900 | 2280 | 2550 | 4500 | DN100 |
88 | 6 | 1657 | 46.9 | |||||||
100 | 7 | 1564 | 44.3 | |||||||
116 | 8 | 1475 | 41.8 | |||||||
145 | 10 | 1313 | 37.2 | |||||||
181 | 13 | 1102 | 31.2 | |||||||
ERC-270SA-I | 73 | 5 | 1899 | 53.8 | 200 / 270 | 3900 | 2280 | 2550 | 6400 | DN100 |
88 | 6 | 1792 | 50.7 | |||||||
100 | 7 | 1690 | 47.9 | |||||||
116 | 8 | 1595 | 45.2 | |||||||
145 | 10 | 1419 | 40.2 | |||||||
181 | 13 | 1192 | 33.8 | |||||||
ERC-300SA-I | 73 | 5 | 2089 | 59.2 | 220 / 300 | 4200 | 2280 | 2650 | 7000 | DN125 |
88 | 6 | 1971 | 55.8 | |||||||
100 | 7 | 1859 | 52.7 | |||||||
116 | 8 | 1754 | 49.7 | |||||||
145 | 10 | 1561 | 44.2 | |||||||
181 | 13 | 1311 | 37.1 | |||||||
ERC-330SA-I | 73 | 5 | 2374 | 67.2 | 250 / 330 | 4200 | 2280 | 2650 | 7600 | DN125 |
88 | 6 | 2240 | 63.4 | |||||||
100 | 7 | 2113 | 59.8 | |||||||
116 | 8 | 1993 | 56.5 | |||||||
145 | 10 | 1774 | 50.2 | |||||||
181 | 13 | 1490 | 42.2 | |||||||
ERC-375SA-I | 73 | 5 | 2659 | 75.3 | 280 / 375 | 4550 | 2330 | 2780 | 8500 | DN125 |
88 | 6 | 2508 | 71 | |||||||
100 | 7 | 2366 | 67 | |||||||
116 | 8 | 2233 | 63.2 | |||||||
145 | 10 | 1987 | 56.3 | |||||||
181 | 13 | 1669 | 47.3 | |||||||
ERC-420SA-I | 73 | 5 | 2991 | 84.7 | 310 / 420 | 4550 | 2330 | 2780 | 9000 | DN150 |
88 | 6 | 2822 | 79.9 | |||||||
100 | 7 | 2662 | 75.4 | |||||||
116 | 8 | 2512 | 71.1 | |||||||
145 | 10 | 2236 | 63.3 | |||||||
181 | 13 | 1877 | 53.2 | |||||||
ERC-470SA-I | 100 | 7 | 3000 | 85 | 355 / 470 | 4550 | 2330 | 2780 | 9500 | DN150 |
116 | 8 | 2831 | 80.2 | |||||||
145 | 10 | 2519 | 71.4 | |||||||
181 | 13 | 2116 | 59.9 | |||||||
Motoreffektivitetsklass:Ultraeffektiv/IE3/IE2 enligt dina önskemål |