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Zorluk: KolayHeat Engines and Refrigeration Principles

Match each standard component of a basic refrigeration cycle to its primary function.

  • CompressorPressurizes and pumps the refrigerant gas
  • CondenserReleases heat to the outside air
  • Expansion ValveDrops the pressure of the liquid refrigerant
  • EvaporatorAbsorbs heat from the inside air

Cevap

Compressor maps to pressurizing gas, Condenser maps to releasing heat outside, Expansion Valve maps to dropping pressure, and Evaporator maps to absorbing heat from inside.
In a standard vapor-compression refrigeration cycle, the compressor increases pressure, the condenser rejects heat outdoors, the expansion valve lowers pressure, and the evaporator absorbs heat indoors.

Adım Adım Çözüm

1
Identify the power source and prime mover of the cycle.
The Compressor is matched with pressurizing and pumping the refrigerant gas.
It provides the mechanical work necessary to drive the refrigerant through the loop.
2
Identify where the system gets rid of collected heat.
The Condenser is matched with releasing heat to the outside air.
Condensation requires heat to be expelled from the hot vapor into the cooler outdoor surroundings.
3
Identify the component that prepares the refrigerant to absorb heat.
The Expansion Valve is matched with dropping the pressure of the liquid refrigerant.
A sudden drop in pressure causes a drop in temperature, making the fluid cold enough to absorb indoor heat.
4
Identify where the system actually cools the intended space.
The Evaporator is matched with absorbing heat from the inside air.
As warm indoor air blows over the cold coils, the liquid refrigerant absorbs the heat and evaporates into a gas.

Anahtar Kavram

Refrigeration Cycle Components and Functions
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Konular

Heat Engines and Refrigeration Principles

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