1. Sid-mounted D Type Compressor;
2. For CNG Standard Station;
3. Media: pure natural gas;
4. Full-automatic PLC control.
2. For CNG Standard Station;
3. Media: pure natural gas;
4. Full-automatic PLC control.
| Main Specification of Compressor | ||
| Model | DF-0.58/25-250 | |
| Media | Pure natural gas | |
| Type | Skid-mounted D type | |
| Capacity(m3/min) | 0.58 | 0°C,0.1013 Mpa |
| 1st stage suction pressure (Mpa) | 2.5 | gauge pressure |
| 1ststage suction temperature(°C) | ≤30 | |
| 3rdstage discharge pressure (Mpa) | 25 | gauge pressure |
| 3rd stage discharge temperature(°C) | ≤45(ambient temperature +15°C) | |
| Cooling method | Wind cooling(water cooling for cylinder,packing assembly,closed circulation) | |
| Lubrication | Forced lubrication for transmission parts and oil-less for cylinder | |
| Drive | Elastic coupling | |
| Shaft power (Kw) | ≤82.11 | |
| Stroke (mm) | 120 | |
| Rotational speed (r/min) | 740 | |
| Compression stage | 3 | |
| Weight (Kg) | 1850 | |
| Size(L×W×H)(mm) | 4290×22900×1436 | |
| Noise | ≤85db(A) | |
| Vibration intensity | ≤11.2mm/s | |
| Control method | Full-automatic PLC control | |
| Installation | Indoor,stationary | |
| Consumption of cooling water (m3/h) | 12 | |
| Main Specification of Motor | ||
| Model | YB2-315L1-8 | |
| Rotational speed (r/min) | 740 | |
| Power | 90 | |
| Voltage (v) | 380 | |
| Ex-proof grade | dⅡBT4 | |