Applications of the heat pump in industries: Applications of the heat pump is increased in many industries for different purposes. The heat pump is used for purification or cleaning the water. It is also used for chemicals concentration purpose. The heat pump is used for drying the wet products. A heat pump is also used …
Difference between Flooded type evaporator and dry expansion type evaporator: Flooded Type Evaporator: The rate of heat transfer is more in flooded type evaporator than dry type. Flooded type evaporator has a complex design. The size of the flooded evaporator is larger than dry type. It required more space to install this evaporator. It required …
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Advantages and Disadvantages of Air cooled condensers: Advantages of air-cooled condensers: Air cooled condensers are simple in operation. They are smaller in size. Required maintenance of air cooled condensers is low. Cleaning process is easy. Installation cost is comparatively less. Design of air cooled condensers are less complex. This type of condensers is more flexible …
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Flooded Evaporator: The flooded evaporator is a device which is used to control and maintain the required level of liquid refrigerant in evaporator and this evaporator is used to store the liquid refrigerant with the help of a drum. Flooded evaporator helps to run the refrigeration system cleanly by maintaining the constant liquid level. Main …
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Advantages and disadvantages of capillary tube: Capillary tube is a device used to control the refrigeration system according to the working conditions. Capillary tube is used for a less capacity plant.The capillary tube has small diameter hole one end of the hole is connected to the evaporator and another end is connected to the condenser. …
Advantages and Disadvantages of water-cooled condensers: Advantages of water-cooled condensers: Water cooled condensers have a high rate of heat transfer. Overall operation is less expensive. Water cooled condensers are used for large capacity plants. It produces less noise. The size of the compressor is less. Water cooled condensers can operate at low condensing temperature. Disadvantages …
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Difference between Air cooled condensers and water cooled condensers: Air cooled condensers: Air cooled condensers are used for less capacity plants. This is easy to operate than water cooled condensers. Air cooled condensers are more flexible than water cooled condensers. Air cooled condensers required less maintenance than water cooled condensers. It does not produce more …
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Difference between Vapour absorption refrigeration system and vapour compression refrigeration system: Vapour Absorption refrigeration system: Vapour absorption refrigeration system has less maintenance. It has less wear comparatively than compression refrigeration system. It produces low sounds at the time of operation. This type of refrigeration system has small motors than the compression type. In vapour absorption …
Properties of Absorbent in a refrigeration system: An Absorbent is a working fluid in the refrigeration system. absorbent works as a temperature and pressure absorber. Properties of Absorbent: 1) Absorbent should be stable with chemical reactions. 2) The specific heat of the Absorbent should be low. 3) Heat Liberated should be less. 4) Higher affinity …
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Classification of Mechanics: Classification of Mechanics explains the state of the object when it is in rest or under motion when some force acting on it. Mechanics involves different types of properties like force, acceleration, distance, work, etc this is used to solve the realistic problems under different conditions. As an Engineer Classification of mechanics …