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Why is cold water circulated through a condenser from the bottom upward rather than from the top downward?
Cold water is circulated from the bottom upward in a condenser because this allows for better heat transfer efficiency. As the warm vapor rises through the condenser, it encounters increasingly cooler water at the bottom, maximizing the temperature difference for effective heat exchange. Circulating cold water from the top downward would result in a less efficient cooling process as the warm vapor would already be partially condensed before reaching the coldest water.
If 10 lb of water passes through the condenser with an entering temperature of 80 degrees Fahrenheit the temperature of the water leaving the condenser is what?
The temperature of the water leaving the condenser would depend on the amount of heat removed from the water in the condenser. Without this information, it is not possible to accurately determine the temperature of the water leaving the condenser.
What TD is used to determine the condenser performance of a water cooled condenser?
The approach temperature difference (ATD) is used to determine the condenser performance of a water-cooled condenser. It is the temperature difference between the refrigerant condensing temperature and the cooling water inlet temperature. A lower ATD indicates better performance and efficiency of the condenser.
After heat is absorbed into a condenser medium in a water cooled condenser the heat can be deposited in one of two places what are they?
The heat absorbed by the condenser medium in a water-cooled condenser can be deposited either into the environment through the cooling water, which carries the heat away from the system via a cooling tower, or into another part of the system to be reused for heating purposes, like in a heat exchanger for a district heating system.
Why is the condenser on your freezer so hot?
The condenser on your freezer is hot because it is releasing the heat that has been transferred from inside the freezer to the surrounding air. This is a normal part of the refrigeration process and helps maintain the cold temperature inside the freezer.
What can water vapour do inside a cold tube in a condenser?
Water vapor condenses in a cold condenser tube.
Why s water circulated in the condenser?
Condensation of gas will reject out heat, running cold water through condenser absorbing heat and help the condensation process.
Why in distillation water evaporates from the condenser?
In distillation, water evaporates from the condenser due to a difference in temperature between the hot vapor coming from the boiling flask and the cold surface of the condenser. This temperature difference causes the water vapor to condense into liquid form on the condenser surface, resulting in the separation and collection of the distilled water.
Why is there cold water in the condenser for distillation?
Cold water in the condenser for distillation is essential because it provides a temperature differential that allows the vaporized distillate to cool and condense back into a liquid. As the vapor passes through the condenser, the cold water absorbs heat, facilitating the condensation process. This ensures efficient separation of components based on their boiling points, improving the overall effectiveness of the distillation process. Without cold water, the vapor would not condense properly, leading to lower yields and reduced purity.
Why is it important that the inner tube of condenser is kept cold?
Importance to keep inner tubes of condenser cold
Why is it important that the inner tube of the condenser is kept cold?
Importance to keep inner tubes of condenser cold
Is the AC condenser blowing cold air in your system?
Is the AC condenser in your system blowing cold air?
water at 15 degrees celcius enters the condenser at x. predict the temperature of water when it leaves condenser Y and explain the change in temperature?
it depends how cold or warm the condencer is and how long it takes for the water to flow threw it.
Why is cold water circulated through a condenser from the bottom upward rather than from the top downward?
Cold water is circulated from the bottom upward in a condenser because this allows for better heat transfer efficiency. As the warm vapor rises through the condenser, it encounters increasingly cooler water at the bottom, maximizing the temperature difference for effective heat exchange. Circulating cold water from the top downward would result in a less efficient cooling process as the warm vapor would already be partially condensed before reaching the coldest water.
Why is the cold waters circulated through condenser from the bottom rather than from the top in the process of distillation?
So that the maximum cooling of the distillate is effected. By sending the cold coolant (usually water) in at the coolest part of the condenser it also reduces thermal shock.
What cause Water leaks on floor board when ac is on?
Water condensates on the cold condenser coils of the ac; just like water condensates on the outside of your cold drink on a hot day. If your ac does not drain this water properly it will leak.
Why does cold water run through condensers?
As you know, heat travels from high concentration (hot objects) to low concentration (cold objects). The function of a condenser is to draw enough heat away from a gas to cause a phase change to liquid.
