Label Refrigeration Components

 

Activity Overview:

You will be labeling the essential refrigeration components.

 

Directions:

1. Using the word bank below, label the following images.

 

2. Submit your activity as directed by your instructor.

 

The unit is rectangular with metal slats on all sides for ventilation, and a large fan is visible on the top. This type of unit is typically used for central air conditioning systems in residential or commercial buildings.

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The coil consists of copper tubes and aluminum fins arranged in a triangular or "A" shape, designed to allow airflow through the system for heat exchange. The copper tubing is visibly coiled around the structure. The unit is typically found inside the air handler of central air conditioning systems to cool air as it passes through.

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The brass valve has copper tubing attached, including a coiled copper sensing bulb. This component regulates the flow of refrigerant entering the evaporator, ensuring proper pressure and temperature control within the refrigeration or air conditioning system.  

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The cylindrical device has connection points for refrigerant lines and is equipped with an electrical panel attached to the front for control and operation. The compressor is designed to compress refrigerant and circulate it through the system.

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The device has copper tubing connections for refrigerant flow and a metal capillary tube connected to a bulb, used to regulate the refrigerant flow in HVAC systems by controlling superheat. The item ensures efficient cooling by adjusting the refrigerant entering the evaporator coil based on system load.

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A coiled copper capillary tube with two cylindrical sections, used as a component in HVAC systems for precise refrigerant flow control. The device is designed to regulate the flow of refrigerant by reducing pressure, ensuring efficient cooling.

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On the left is an L-shaped copper tube with a brass fitting, in the center is a small brass flow control element, and on the right is a larger fitting with multiple white tubes extending from it. This device is typically used in HVAC systems to regulate the flow of refrigerant.   

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The valve consists of a brass body with a cylindrical black housing, which contains the electronic control components. Multi-colored wires (blue, orange, white, and brown) are attached to the right side of the black housing, indicating the electrical connection used to control the valve's operation. The valve controls the flow of refrigerant in HVAC systems for precise temperature regulation.

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Capillary Tube

Compressor

Condenser

Electronic Expansion Valve

Evaporator Coil

Fixed Bore Flow Rated Device

Metering Device

Thermostatic Expansion Valve

 

 

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