Question

In which condenser steam and
cooling water mixing do not takes
place?
O None of the above
O Both of above
O Surface condenser
O
Jet condenser​

Answer 1

Answer:

In surface Condenser steam and cooling water mixing does not take place.

Explanation:

• Surface condensers (or non-mixing type condensers): The exhaust steam and cooling water are not in direct touch with one another in surface condensers.
• The surface condenser serves as a heat sink for the turbine bypass system and is intended to condense and deaerate the exhaust steam from the main turbine.

Answer 2

Option (c) is the correct answer.

In surface condenser steam and cooling water mixing do not takes

place.

Explanation:

• Surface condensers are also known as non-mixing type condensers.

• In the surface condensers, no direct contact between the exhaust stream and the cooling water exists.

• This device is a water-cooled shell and tube heat exchanger which is installed in order to condense exhaust steam from a steam turbine in thermal power stations.

• These surface condensers are also acting as a heat exchangers which helps to convert steam from its gaseous to its liquid state at a pressure below atmospheric pressure.
• They have varied sources which can be used in applications and industries other than the condensing of steam  turbine exhaust in power plants

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