The process gas compressor (conventional designation in Russian KTG-317) is designed to supply gas for process systems of electrometallurgical productions.
The process gas compressor (conventional designation in Russian KTG-317) is designed to supply gas for process systems of electrometallurgical productions.
The compressor is a volumetrical rotor machine of RUTS type. Shaft seal is end seal. Oil is used as blocking liquid. Rotors are supported by roller bearings. Gearing and bearing lubrication is of forced type.
Casing parts and operating parts are manufactured of alloy cast iron.
| Parameters | 1st stage process gas compressor unit |
2st stage process gas compressor unit |
Cooling gas compressor unit |
| Working gas | process gas, containing CH4; CO; CO2; H2; H2O; | cooling gas, containing CH4; CO; CO2; H2; H2O; | |
| Inlet gas pressure, bar | 1.165 | 1.655 | 1.685 |
| Outlet gas pressure, bar | 1.685 | 2.395 | 2.215 |
| Capacity, m3/s (m3/min) | no less 10.43 (626) | no less 15.88 (953) | no less 12.45 (747) |
| Pressure difference, kg/cm2 | 0.52 ± 0.1 | 0.74 ± 0.1 | 0.53 ± 0.1 |
| Power consumed by compressor, kW | no more 727 | no more 1420 | no more 833 |
| Rotation frequency, rpm | 257 | 367 | 291 |
| Allowable oil leakages through seals, l/h | no more 0.047 | ||
| Overall dimensions, mm length width height | 3575 2400 3015 | ||
| Weight, kg | 30000 | ||
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