Fig. 4 comparison of mass flow rate TPERC and CRC as a function of the temperature of the heat sink for the heat source temperature. From Figure 4 (Fig. 4) shows the variance of mass flow rate measurement of high temperature heat sink in TPERC and in another heat source temperature CRC 8, 12 and 16 8C. in reality. Namyakrop mass flow rate in the CRC Is constant throughout the system, while TPERC is the mass flow rate is different for the pump and lowpressure side in this document. Pump beside the mass flow rate refers to the rate of flow through the nozzle TPERC pÞ ðm motivation _ and through the expansion device, CRC, while mass flow rate flows through the low-pressure sÞ ðm _ both evaporator for an action method. Consider the mass flow rate expansion devices, it is found that the low-temperature heat sink CRC will have a higher mass flow rate TPERC Moreover, the mass flow rate can be seen that the temperature increases increases TPERC heat sink.On the contrary, In the case of the unique thermal expansion valve temperature source. Mass flow rate of the CRC will tend to decrease with increasing temperature of the heat sink. This is due to the expansion valve is a type of variable flow control equipment to the evaporator liquid samples. If the cooling load reduced. The pressure in the valve reduced expansion Bay and repositions the valve is closed, there is a quantity of a liquid put in evaporator in the experimental results presentation shows the discount Qevap is increased temperature, heat sink, and is therefore unable to conclude that for the heat sink temperature CRC increased, causing mass flow rate namyakrop discount. In addition, the heat sink. The mass flow rate of the heat source temperature is higher than lower ones in the range of the temperature heat sink. Figure 4 also shows that the mass flow rate of evaporation increases with heat sink TPERC temperature rise. The rise of the mass flow rate of TPERC evaporation, leading to an increase of heat transfer coefficients. But this also results in an increase of the pressure drops across the volatile leading to an increase in the specific work of the compressor.
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