What is condenser explain the type of condenser?

A condenser in simple terms is a cooling device. Every refrigeration system and power plant use condensers to condense refrigerant vapors or steam and is known as a heat rejector. Actually, it turns superheated and highly-pressurized vapor into a subcooled liquid.

What are the types of air cooled condensers?

Classification of air condensers

• Natural convection air-cooled condenser. As name suggests the movement of air in this type condenser by natural convection.
• Forced convection air cooled condenser. In this type of condenser, the air over the condenser tubes is forcibly replaced by using fans.

What is an example of a condenser?

Chemistry. In chemistry, a condenser is the apparatus which cools hot vapors, causing them to condense into a liquid. Examples include the Liebig condenser, Graham condenser, and Allihn condenser. Air-cooled condensers are unjacketed, while water-cooled condensers contain a jacket for the water.

What are the types of condensers which type is used in power plant and why?

In thermal power plants, where cooling water is in short supply, an air-cooled condenser can be used. An air-cooled condenser is however, significantly more expensive and cannot achieve as low a steam turbine exhaust pressure (and temperature) as a water-cooled surface condenser.

What are the 4 types of condenser?

The major types of condensers used are (1) water-cooled, (2) air-cooled, and (3) evaporative. In evaporative condensers, both air and water are used. Three common types of water-cooled condensers are (1) double pipe, (2) shell and tube (as shown in Fig. 6.9), and (3) shell and coil.

How are condensers classified?

Condensers are classified as follows: In jet condensers which is to be condensed. In surface conden the steam which is to be condens In parallel flow the same direction. In high level jet condensers, the condensate falls to the hot well by the barometric leg provided in the condenser.

What are HVAC condensers?

A condenser (or AC condenser) is the outdoor portion of an air conditioner or heat pump that either releases or collects heat, depending on the time of the year. The compressor is the heart of the system since it compresses the refrigerant and pumps it to a coil in the form of a hot gas.

What is evaporative condenser?

An evaporative condenser is used to remove excess heat from a cooling system when the heat cannot be utilised for other purposes. The excess heat is removed by evaporating water. The evaporative condenser has a cabinet with a water-sprayed condenser, and it usually has one or more fans.

Where are condensers used?

Condensers are used in power plants to condense exhaust steam from turbines. They are also used in refrigeration plants to condense refrigeration vapors such as ammonia or fluorinated hydrocarbons. They are used in the petroleum and chemical industries to condense a variety of chemical vapors.

What are condensers used for?

condenser, device for reducing a gas or vapour to a liquid. Condensers are employed in power plants to condense exhaust steam from turbines and in refrigeration plants to condense refrigerant vapours, such as ammonia and fluorinated hydrocarbons.

What are the different types of condensers used in thermal power plant?

Types of Steam Condenser

• Jet condensers (mixing type condensers) Parallel flow jet condenser. Counterflow or Low-level jet condenser. Barometric or High-level jet condenser. Ejector Condenser.
• Surface condensers (non-mixing type condensers) Downflow surface condenser. Central flow condenser. Regenerative condenser.

What types of condenser is used in power plant?

Surface condensers can be classified into varies types depending upon the position of condensate extraction pump, flow of condensate and arrangement of tubes.

• Down Flow Surface Condenser.
• Central Flow Surface Condenser.
• Inverted Flow Steam Condenser.