Controls and Other elements of the Scheme
In the refrigeration system can only be built on four main components:
- Evaporator
- Compressor
- Capacitor
- Expansion valve
Other system components and controls, however, necessary for safety, maintenance and control. Fig. 9.1 shows the components associated with compressor and Figure 9.2 shows some of the most frequently used components of the circuit. Any pressure vessel, circuit, depending on its size, may require a safety pressure relief device.
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