极化冷冻油添加剂(PROA)

POLARIZED REFRIGERATION OIL ADDITIVE( PROA)

本文概述了极化冷冻油添加剂(PROA)的节能机理、性能和应用特点,并结合工程实例,说明在制冷装置中注入一定量的PROA能够提高换热器的热交换效率、改善压缩机的润滑能力,达到提高功率、节能和延长机器寿命的目的。

This essay has summarized the energy - saving mechanism of PROA, and its function and practical characteristics. Illustrate by engineering examples, the essay tries to explain that the heat exchange effectiveness of heat exchanger and the lubrication capability of compressor will be improved if fixed quantity of PROA can be input to refrigerating plant. Thus, the objective of improving mechine?efficacy, saving energy and prolonging machine's life can be realized.