What happens to refrigerant heat in the condenser

If the system operates according to design the refrigerant will be 100 vapor as it nears the exit of the evaporator. Inside the condenser the refrigerant vapor is compressed and forced through a heat exchange coil condensing it into a liquid and rejecting the heat previously absorbed from the cool indoor area.

If the pipe was the same temperature as the air then you wouldnt be able to reject any heat and you wouldnt cool the room down.

What happens to refrigerant heat in the condenser. It now flows into the outdoor coil known as the condenser. Again as the name suggests the refrigerant condenses here. As it condenses it gives up heat to the outside air which is blown across it by a fan.

What happens to refrigerant in the evaporator. As refrigerant travels through the evaporator it absorbs heat from the air. Once the refrigerant leaves the compressor it flows through the hot gas line into the top of the condenser.

The condenser is an important part of the refrigeration cycle where heat is rejected from the refrigerant. Three things happen to the refrigerant in the condenser. First its cooled to its saturation temperature the condensing temperature.

This is how a condenser works. The condenser is a network of pipes that a hot gas refrigerant passes through. By the time it leaves the condenser the refrigerant has lost a lot of its heat and is now a liquid.

This component works due to the interaction between pressure and temperature. The Condenser in the Refrigeration Process - The condenser coil receives the high-pressure high-temperature refrigerant vapor from the compressor and immediately begins to remove heat from the refrigerant vapor. As the refrigerant vapor makes its way through the condenser coil more and more heat is removed and the refrigerant vapor changes state from a refrigerant vapor to a refrigerant liquid.

Firstly very cold refrigerant absorbs heat from the air outside through heat exchanger coils. Then the refrigerant passes through a compressor. The increase in pressure causes the refrigerant to change state liquid to gas which raises the temperature.

In step three the heat pump condenser passes through another network of heat exchanger coils transferring heat from the refrigerant cycle to the water heating circuit or wet heat. Also to know is what happens to the refrigerant in the condenser. Refrigerant flows through the compressor which raises the pressure of the refrigerantNext the refrigerant flows through the condenser where it condenses from vapor form to liquid form giving off heat in the processThe refrigerant draws heat from the evaporator which causes the regrigerant to vaporize.

The condenser pressure remains constant while the refrigerant loses heat. C the refrigerant is totally condensed and at the saturated liquid line. The condenser continues drawing heat from refrigerant which finally becomes a sub-cooled liquid and begins to loose sensible heat.

Now the liquid refrigerant enters the liquid line. What happens as refrigerant pressure drops. The temperature of the refrigerant decreases When the temperature inside the box is greater than the temperature of the refrigerant they are in equilibrium.

The water full of heat drains away and the refrigerated space and product remain cool. All modern refrigeration systems have four main components that work together to move heat. The evaporator the compressor the condenser and the expansion device.

Imagine that heat moves in a bucket and follow the bullet points which correspond to the figure. Correspondingly what happens to the refrigerant in the condenser. Refrigerant flows through the compressor which raises the pressure of the refrigerant.

Next the refrigerant flows through the condenser where it condenses from vapor form to liquid form giving off heat in the process. The refrigerant draws heat from the evaporator which causes the regrigerant to vaporize. Define flash gas and explain how it applies to the net refrigeration effect of the refrigeration cycle.

Flash gas occurs because the refrigerant entering the evaporator from the metering device must be cooled to the evaporating temp before the remaining liquid can evaporate in the evaporator and produce useful cooling as part of the net refrigeration effect. That way when the refrigerant reaches the condenser the refrigerant within the pipe will be hotter than the air on the outside of the pipe so it will be able to dump the heat. If the pipe was the same temperature as the air then you wouldnt be able to reject any heat and you wouldnt cool the room down.

The heat given off is what makes the condenser hot to the touch After the condenser the refrigerant goes through the expansion valve where it experiences a pressure drop. Finally the refrigerant goes to the evaporator. The refrigerant draws heat from the evaporator which causes the regrigerant to vaporize.

The gas refrigerant within the condenser rejects its latent heat of vaporization thus changing from a gas to a liquid. It is this cycle change that moves the removed heat from one place to another. Sectional area of the tube Am 2nrl.

Finally the refrigerant-side heat transfer resistance is dependent on the refrigerant heat transfer coefficient hi and the Area of the inside of the heat exchanger tube Ai. By mUltiplying both sides of the equation by the theoretical Area At we get equation 12. HA 1 1 12.

In addition any heat that enters the refrigerant adds to the superheat and reduces system efficiency. For these reasons suction lines should be insulated with a vapor proof insulation. This is a requirement of many building codes.

Rubatex is the most common form of refrigerant line insulation. The condenser is mainly the component that turns all pressurized and heated refrigerant vapor into a cool liquid. All this contained liquid will then run through the air conditioning system which will help cool the indoor temperature.

It is also responsible for soaking up the heat to draw inside your room and transport it back to the condenser. What happens in a condenser. Inside the condenser the refrigerant vapor is compressed and forced through a heat exchange coil condensing it into a liquid and rejecting the heat previously absorbed from the cool indoor area.

The condensers heat exchanger is generally cooled by a fan blowing outside air through it. The refrigerant system picks up heat in the evaporator and also from the heat of compression from the compressor itself and the condenser rejects or rids of the heat. A condenser can be air cooled by using a fan to move air across the coil and fins or water cooled by using a pump to move water though a coaxial coil brazed plate heat.

When refrigerant flows into a direct exchange evaporator it is mostly saturated liquid with some vapor. As refrigerant travels through the evaporator it absorbs heat from the air. As it absorbs heat it vaporizes.

If the system operates according to design the refrigerant will be 100 vapor as it nears the exit of the evaporator.