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A water chiller system consists of two major loops or circuits. These are the chilled water loop and the refrigeration loop. The component that delivers cooling is the refrigeration loop. The thermodynamic processes take place here. The chilled water loop, on the other hand, is a distribution system that provides cold water to consumer units. Heat transport is the primary mechanism at play in this system.<br><br>For More Details<br> 91 98940 18701<br>https://www.abchiller.in/water-cooled-industrial-chiller/
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Air-cooled Water Chiller • Finned coils are common in air-cooled condensers. • This raises the condenser's surface area in contact with the air. • To increase heat transmission even further, one or more fans are utilised to blow air over the finned coil. • The quantity of heat rejected by an air-cooled condenser is determined by the rate of airflow over the coils as well as the temperature of the air at the dry-bulb.
A rotating water chiller is equipped with a centrifugal compressor. • By increasing the kinetic energy of the gas, a centrifugal compressor raises its pressure. • The fluid is then slowed in order for its kinetic energy to be converted to potential energy in the form of static pressure. They are dynamic-type compressors due to their operation philosophy. Centrifugal Water Chiller
Screw Water Chiller • A screw compressor is used by this kind of chiller, often referred to as helical-rotary water chillers, to supply mechanical work for its vapour compression cycle. • An example of a positive-displacement, rotary compressor is a screw compressor, which generally has two helical screws acting as the rotors. The refrigerant is compressed by being trapped in the crevices between the rotor's threads. • These cavities' volume gradually shrinks, resulting in a rise in pressure.
Scroll Water Chiller • Small cooling load applications are where scroll chillers are most frequently employed. • One chiller package may have one or more scroll compressors to boost its capacity. • They have COPs that are equivalent to screw kinds in terms of efficiency. Several refrigerant control techniques, including speed control and variable displacement control, are available for use in situations with fluctuating cooling loads.
Reciprocating Water Chiller • This water chiller uses a reciprocating piston or plunger to draw and compress the refrigerant. Because of their nature of producing compression, they are also classified as positive-displacement compressors. • A reciprocating water chiller is now becoming an obsolete chiller technology because of the drawbacks of its compressor. • Reciprocating compressors have a noisy operation, poor reliability, and short service life. The only advantage is their affordable cost.
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