| 摘要 |
<p>A cryogenic generator is disclosed which includes an isobaric liquid-infusing apparatus, a gas-liquid heat exchanger (27), two turbines A and B (17, 20), an electronic pressure valve (15, 14), a starter (26), an automatic control device and tubes. An input port (18) of the turbine A (17) is communicated with a high-pressure nitrogen output port (23) of the gas-liquid heat exchanger (27), an output port (16) of the turbine A (17) is communicated with a high-pressure nitrogen input port (24) of the gas-liquid heat exchanger (27). An output port (21) of the turbine B (20) is communicated with an output port of the electronic pressure valve (14), an input port (19) of the turbine B (20) is communicated with the output port (16) of the turbine A (17). The cryogenic generator uses the temperature difference and the pressure difference of the liquefied nitrogen and the nitrogen, and it can output power by infusing liquefied nitrogen once.</p> |
