What are the types of surface condenser?
There are 4 basic types of surface condensers,
- Downflow surface condenser.
- Central flow surface condenser.
- Evaporative surface condenser.
- Regenerative surface condenser.
What are the different types of jet condenser and surface condenser?
Surface Condenser and Jet Condenser
- Surface condensers (or non-mixing type condensers). In surface condensers, there is no direct contact between the exhaust steam and the cooling water.
- Jet condensers (or mixing type condensers). In jet condensers, there is direct contact between the exhaust steam and cooling water.
What is down flow surface condenser?
In down flow surface condenser, the direction of flow of steam and water inside the tube are perpendicular to each other. Hence, they are also called Cross-flow surface condensers.
What is the difference between surface condenser and tubular condenser?
There is not much difference in them from a basic standpoint. Both are “Shell & Tube Exchangers”. Both normally have Cooling Water in the Tubes and the commodity to be cooled in the Shell. The big difference is where they are located, their relative size, what they are associated with and what the Shell commodity is.
Which of the following is surface condenser?
A surface condenser is a water-cooled shell and tube heat exchanger installed to condense exhaust steam from a steam turbine in thermal power stations. These condensers are heat exchangers which convert steam from its gaseous to its liquid state at a pressure below atmospheric pressure.
Which condenser is better surface or jet?
1 Types of Surface Condensers: 1.2. 1.1 Down flow condenser. 1.2….Difference between surface condenser and jet condenser.
| S.NO | Surface Condenser | Jet or Direct Contact Condenser |
|---|---|---|
| 3 | Condensate is reused. | Condensate is wasted |
| 4 | It requires large quantity of circulating water. | It requires less quantity of circulating water |
Which type of condenser are jet type?
Explanation: Parallel flow type condensers are a type of jet condensers. Further parallel flow condensers are classified into high level type and low level type.
What is the difference between surface and jet condenser?
What is a steam surface condenser?
Which type of condenser are of jet type flow?
Why vacuum is used in condenser?
In other words, the specific volume of water at a given pressure is many times lower than that of steam. A vacuum is maintained in the condenser so that steam can easily flow and more work can be extracted from the steam in the turbine; this is the reason why vacuum is maintained in condensers.
