Air Conditioning Basics: Refrigeration Cycle and p-h Diagram

The advantage of using an economizer for gas-liquid separation after pressure reduction is that it can reduce power consumption!

Air conditioning equipment such as air conditioners and turbo refrigerators generates cold water or air by repeating four processes known as the refrigeration cycle. In this column, we will explain the p-h diagram, which illustrates the state of the refrigerant at each stage on a single line diagram, allowing us to understand the conditions and values of each part and apply this knowledge to the design and operational status of refrigeration machines. Please take a moment to read it. 【Contents】 ■ What can be understood from the p-h diagram ■ p-h diagram for single-stage compression ■ p-h diagram for multi-stage compression *For detailed content of the article, please refer to the related links. *For more information, please refer to the PDF materials or feel free to contact us.

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