What is a high-pressure compressor?

What is a high-pressure compressor?

High-pressure compressor is a kind of equipment that compresses gas to a higher pressure (usually above 10MPa), which is widely used in industry, energy, scientific research and national defense.

Core special requirements include:

High outlet pressure: usually the working pressure is 10MPa~350MPa, and the ultra-high pressure model can reach more than 1000MPa.

High structural strength is required: high-pressure components need special materials and designs (such as multi-layer cylinders and high-strength alloys).

Strict sealing: multi-level sealing (such as stuffing box and labyrinth seal) is adopted to prevent high-pressure gas from leaking.

Importance of cooling system: interstage cooling is needed in multistage compression to prevent overheating from affecting efficiency and safety.

High-pressure compressor is the key equipment of industrial system, and its technical development directly promotes energy transformation and high-tech industry progress. Factors such as pressure, flow rate, gas properties and use environment should be considered comprehensively in the selection.