Fig. 4 Comparison of the mass flow TPERC and CRC as a function of temperature, heat sink for the various heating temperatures by Figure 4 (Fig. 4) shows the variation of the mass flow measurement of high temperature heat. TPERC basin in the design and the CRC for other heat source temperature 8, 12 and 16 8C. In fact. Cover liquid mass flow rate of CRC. Is constant throughout the system while TPERC the rate of mass flow at different pump and lowpressure of this document pump the mass flow rate refers to the rate of flow through the nozzle incentive pÞ ðm_ TPERC to. CRC devices and expansion While the mass flow rate of the low-pressure flow sÞ ðm_ evaporator for both operations. The mass flow rate of expansion devices. It is found that at low heat sink temperature, mass flow rate of CRC is higher TPERC also be seen that TPERC mass flow rate increases with increasing temperature, the heat sink on the contrary. The expansion valve The temperature of the heat source Mass flow rate of the CRC will increase. With increasing temperature, the heat sink is due to the expansion valve is a type of variable fluid flow control device as an example, if the evaporator cooling load reduction. Pressure in the Gulf expansion valve down and repositions valve with a volume of liquid to the evaporator in the presentation of the results showed reduced Qevap is increased by the heat sink, so it can be concluded that for. CRC heat sink temperature increased, the liquid mass flow rate lower cover. In addition, the temperature of the heat sink only. The rate of mass flow, the temperature of the heat higher than the range of the heat sink Figure 4 also shows that the rate of mass flow volatility of the increase of temperature TPERC the sink. heat rising. Increase in the mass flow rate of evaporation TPERC lead to an increase in the coefficient of heat transfer. However, this has resulted in an increase in the pressure drop across the evaporator, leading to an increase in the specific work of the compressor.
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