Typical Breakdown Analysis of Refrigeration Condensing Unit

Typical Breakdown Analysis of Rotor Refrigeration Condensing Unit

Characteristics of rotor refrigeration compressors:

The rotary compressor consists of three main parts: motor, mechanical part, Piston Type Compressor Unit and shell part. It is mostly used in refrigerators, household air conditioners, and small refrigeration equipment. Generally, Screw Type Compressor Unit the rotary compressor is used below 6 horsepower.

Characteristics of rotary compressors: fewer components and simple structure; Less vulnerable parts, reliable operation; Under the same cooling capacity, the compressor has a small volume,Air Cooled Type Condenser Unit light weight, and balanced operation; No suction valve plate, low resistance, and low suction overheating; Small clearance volume and high gas transmission coefficient; High machining accuracy requirements; Water Cooled Type Condenser Unit The sealing line is long, the sealing performance is poor, and the leakage loss is significant; The torque peak of a single cylinder is large and needs to be balanced.Evaporator Unit

Refrigeration Project and Construction

Breakdown Analysis of Rotor Refrigeration Condensing Unit

1. Wiring error

2. System water ingress

3. Refrigerant leakage

4. Insufficient system oil return

5. Copper filings entering

6. Poor storage after removing the compressor

7. The motor is completely overheated