Refrigeration System Performance by Inserting Twisted Strip in Condenser Along With Liquid Suction Heat Exchanger
T. Srinivasa Rao1, K. Dilipkumar2, K. Appa Rao3

1T. Srinivasa Rao, Professor, Department of Mechanical Engineering, Vasireddy Venkatadri Institute of Technology, Nambur, India.

2K. Dilipkumar, Professor, Department of Mechanical Engineering, Lakireddy Bali Reddy College of Engineering, Mylavaram, India.

3K. Appa Rao, Professor, Department of Mechanical Engineering, Lakireddy Bali Reddy College of Engineering, Mylavaram, India. 

Manuscript received on 05 April 2019 | Revised Manuscript received on 12 April 2019 | Manuscript Published on 26 July 2019 | PP: 156-159 | Volume-8 Issue-6S4 April 2019 | Retrieval Number: F10290486S419/19©BEIESP | DOI: 10.35940/ijitee.F1029.0486S419

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Abstract: This paper gives preliminary aftereffects of VCR (Vapor Compression Refrigeration) go through setting twisted strip inside the condenser tube, using liquid suction warmth exchanger (lshe), and R134a as refrigerant in this cycle. examination executed on basic condenser tube with 3 different bended point strips verified in condenser tubes on the element of liquid suction heat exchanger for subcooling to remove suitable COP from cutting edge VCR machine. inside the proposed, lshe are taken through using each the procedures, strip focuses, α=a hundred,one hundred forty &one hundred eighty by methods for undeniable chamber and with subcooling. The proposed check has additionally made a through and through appraisal of COP, refrigeration influence, charge of impact and capability. in the communicated test; it’s miles put that the drop in weight is 16% for the twisted strip tube condenser while in evaluation to customary condenser tube. other than it’s in like manner seen that condenser with bowed strip implanted increments quick rot inside the temperature of evaporator than basic chamber. The effect and viability of misshaped strip verified cylinder condenser is unnecessary as strain drop falls in the condenser and decline of evaporator temperature.

Keywords: Articulations:—COP, VCR, Liquid Suction Heat Exchanger.
Scope of the Article: Mechanical Maintenance