| 摘要 |
A method for a cooling system operates by vaporizing liquid nitrogen at sub-atmospheric pressure subsequently compressing and then warming the vaporized nitrogen. A device for a cooling system which operates by vaporizing liquid nitrogen at sub-atmospheric pressure subsequently compressing and then warming the vaporized nitrogen has a pressure venting or metering device, which serves the pressure venting or metering of the liquid nitrogen, a container, in which the released nitrogen is conducted and from which refrigeration is discharged to at least one refrigeration consumer, a heat exchanger which serves the super cooling of the liquid nitrogen and the warming of the vaporized nitrogen, and a compressor, which serves the compression of the vaporized nitrogen.
|
