EC2020 Refrigeration Cycle Training Equipment R32
EC2020 Refrigeration Cycle Training Equipment R32
This is a training device that uses the next-generation refrigerant R32, which balances environmental load reduction and energy efficiency. The refrigeration system is clearly arranged on a tabletop base, allowing for effective learning of the heat pump cycle. The switch operation allows for switching between cooling and heating. During cooling operation, the high-temperature, high-pressure refrigerant gas (superheated vapor) discharged from the compressor passes through the sight glass and is cooled and condensed (subcooled liquid) in the condenser. The low-temperature, low-pressure liquid refrigerant (saturated liquid) that passes through the capillary tube (expansion valve) via the sight glass enters the evaporator. In the evaporator, it undergoes heat exchange with the air, providing latent heat of vaporization to the air, and the vaporized refrigerant (superheated vapor) returns to the compressor via the sight glass. By measuring the pressure and temperature at each part, a P-h diagram (pressure-enthalpy diagram) is created, and the coefficient of performance (COP) of this device is calculated from the inlet pressure and temperature of the compressor and the compressor efficiency.
- Company：メガケム
- Price：Other
