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Research Paper | Mechanical Engineering | India | Volume 4 Issue 4, April 2015

Utilization of Heat Energy in R & AC Systems

M. Yaswanth ^[3]

Abstract: Green energy plays a vital role in our day today economic life for the future reforms of the world. This proposal is a venture in refrigeration and Air conditioning systems where waste heat is used at an efficient manner. Hence vapor compression cycle makes the basic principle behind refrigeration and air conditioning systems. Moreover, the world energy crisis has led to the utilization of waste heat, solar energy, bio energy, wind energy etc. for the functioning of some of refrigeration systems. This proposal is a concerted for various government and private agencies to develop eco energy in the commercial environment by grooving the requirements of refrigeration and decreasing the dependence on conventional energy resources. This proposal mainly enhances in waste heat recovery in Refrigeration and Air Conditioning systems. With a single input from the compressor we extract three efficient outputs viz.1) Hot water 2) Cold Water and 3) Air Conditioning. The refrigerant used in the component is R290 blended with R134a which is equivalent to R22. An evaporator cooler produces effective cooling by combining a naturals process water evaporation with a simple, reliable air moving system evaporative cooling is the most economical and effective means of refrigeration and air cooling since its inception particularly in the areas where climatic conditions are hot and dry. The energy saving by doing so is saved more than 30 W. It is referred as a small size Desert cooler.

Keywords: Refrigeration, Air conditioning, evaporater, compressor, vapour

Edition: Volume 4 Issue 4, April 2015,

Pages: 2358 - 2360

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