Gas Process Turbines for the UKL-7 line
(设备/材料)
型号编号: ГТТ-9
状态: New
位置或存放国家: Russia
服务工程支持: Yes
保证: Yes
价钱: 要求价格
描述:
The GTT-9 gas process turbine is developed based on the modernization of the GTT-3M unit, taking into account modern approaches to design, allowing to obtain the required parameters in a significantly smaller number of stages and in a more reliable design. The GTT-9 unit is used for the production of weak nitric acid as part of the UKL-7 energy process lines.
概观:
| Parameter name | GTT-9 | GTT-3M |
|---|---|---|
Air consumption at the compressor inlet, t/h | 122.6 | 103 |
Air consumption for technology, t/h | 102.6 | 94.5 |
Air pressure behind the compressor, MPa | 0.737 | 0.25 |
Air temperature behind the compressor, °C | 280 | 175 |
Adiabatic efficiency of compressor, % | 86.6 | 86 |
Number of compressor stages | 9 | 17 |
Compressor power, MW | 8.93 | 7 |
Gas temperature before turbine, °C | 680 | 700 |
Turbine efficiency, % | 90.0 | 85 |
Turbine capacity, MW | 9.0 | 7.25 |
Number of turbine stages | 3 | 7 |
Rotor speed, rpm | 7500 | 5100 |
Fuel gas consumption, kg/h | 900 | 2000 |
Assigned resource, h | 150,000 | 130000 |
JSC "Dalenergomash"
地点: Khabarovsk Krai, Khabarovsk, Leningradskaya St., 28
主要产品/服务: Power equipment