Snow slush machine is a new product developed in recent years, mainly classified as single-cylinder snow slush machine; double-cylinder snow slush machine; three-cylinder snow slush machine. The slush machine can be used to produce both cold snow products and cold fruit juices, which are widely used in mobile food trucks and fast food restaurants. The main working part of the slush machine is the compressor. Auroras' slush machines use the best compressors in China, but even the best compressors cannot be switched between cooling and heating in the working state, as this will damage the compressor.