Turboexpander-compressor unit ADKG-5For low flow rates
До 5 млн. м³/ч
До -170°С
До 13.5 МПа
Магнитный подвес
Основная информация
Designed specifically for low flow rates and based on the reliable and successful ADKG-10 series — an ideal opportunity to fully utilize the available resources.
It is an essential element of technological designs and can be used to cool natural gas in low temperature separation (LTS) cycles, fractional condensation separation (FCS), cyclo-ORC, dehydrogenation, liquefaction and other gas-bearing chemical processes.
It can be installed indoors at a room temperature of +5 .. + 45 C (UHL4 as per GOST 15150-69) and is designed as a monoblock with a horizontal shell connector. A single-stage centrifugal compressor and an axial turbine, usually single-stage with an inlet guide nozzle, are installed on the rotor of the replaceable flow part.
Технические характеристики
| Типоразмер корпуса | |
| Разъем корпуса | Horizontal |
| Подшипники | Active magnetic |
| Расход газа, млн.м3/сут. | 3..12 |
| Давление на входе, МПа | 6..13.5 |
| Температура, °C | -5...-170 |
| Частота вращения, Об./мин. | 12000...17000 |
| Мощность на валу, кВт | 700...7300 |
| Компрессор | |
|---|---|
| Степень сжатия | 1.46 max |
| Адиабатический КПД, % | 80 min |
| Политропический КПД, % | 82 min |
| Турбина | |
| Степень расширения | 2.3 max |
| Адиабатический КПД, % | 80 min |
| Диапазон регулирования соплового аппарата, % | 8-20 |
Массогабаритные характеристики
| Оборудование | Длина, мм | Ширина, мм | Высота, мм | Масса, кг |
|---|---|---|---|---|
| ADKG-5 | 3000 | 2700 | 2400 | 8000 |
Варианты комплектации
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ADKG-5
The basic modification is a monoblock in a mounting frame with tubing, measurement and control instrumentation, and skid accessories -
ADKG-5 with valve skid
The integrated solution – a basic unit with a skid of shut-off and control valves in a mounting frame: start-up, protection and bypass without stopping the main production line. -
Turboexpander in modular shelter
A comprehensive solution —a basic valve skid unit in an easily assembled modular shelter with engineering systems and small scale mechanization facilities.
Реализованные проекты на базе ADKG-5
Всего агрегатов: