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A refrigerator refers to a compressor used for compression refrigeration, which is different from a general air compressor due to its different operating conditions and compression working medium. According to the differences in structure and working principle of refrigerators, they are similar to air compressors and can also be divided into several different forms such as piston type, screw type, centrifugal type, etc. A freezer is one of the most important components of compression refrigeration equipment.

Scope of application: Plastic products, hardware, chemical, electronic, food preservation, laser engraving, vacuum coating, ultrasonic cleaning; High power refrigerators are widely used in hotels and office buildings as central air conditioning, plastic cooling, food preservation, bathtub temperature rise and fall, medical storage and other industries.