International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 11 Issue: 05 | May 2024
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p-ISSN: 2395-0072
Failure and Rectification of Double Stage Double Acting Reciprocating Air Compressor Sreeragh T1, Rishith M K1, Karthika C1, Vishnu Raj M1, T. S. Ajmal 2, Jibi R2 1Graduate Student, Department of Mechanical Engineering, AWH Engineering College Calicut, Kerala, India, 2Assistant Professor, Department of Mechanical Engineering, AWH Engineering College Calicut, Kerala, India
---------------------------------------------------------------------***--------------------------------------------------------------------2 LITERATURE REVIEW Abstract –The operation of air compressors is crucial in various industrial and commercial applications, ensuring the availability of compressed air for numerous processes. However, like any mechanical system, air compressors are subject to failure modes that can lead to costly downtime, reduced productivity, and potential safety hazards. This study aims to conduct a comprehensive failure mode analysis (FMA) of air compressors to identify and understand the common causes of failures and develop strategies for prevention and mitigation. The methodology involves gathering data from diverse sources, including equipment manuals, maintenance records, and industry standards, to compile a comprehensive list of potential failure modes. Through a systematic approach such as Failure Mode and Effects Analysis (FMEA).
1. FMEA: Methodology, Design and Implementation in a Foundry. Author: Awadhesh Kumar and M.P. Poonia This paper delves into the Failure Mode and Effect Analysis (FMEA) method to identify and rank potential process failures. It outlines the FMEA methodology in detail and its implementation in a foundry environment. By analyzing problems using Risk Priority Numbers (RPN), the study determined which issues needed urgent attention. The research also quantified risk by calculating the financial losses linked to core rejection.
Key Words: Discharge valve, suction valve, piston, lubrication system, cylinder, FMEA
2. Failure mode and effects analysis An integrated approach for product design and process control
1.INTRODUCTION
Author: Sheng-Hsien (Gary) Teng and Shin-Yann (Michael) Ho
Double-acting reciprocating compressors play a vital role in numerous industrial applications, including refineries, where they are indispensable for maintaining efficient operations. These compressors are designed to handle highpressure gases and are favoured for their robustness, reliability, and versatility in handling various gases and operating conditions. In the context of refineries, where the demand for compressed air or gases is constant and diverse, the double-acting reciprocating compressor stands out as a key component in ensuring smooth and uninterrupted processes.
Failure Mode and Effect Analysis (FMEA) is a technique used to identify potential failure modes in a product throughout its lifecycle, determine the effects of these failures, and assess their impact on product functionality. During the FMEA process, engineers carefully evaluate product functions and list potential failures. This thorough analysis provides insights into each detailed functional design element, making FMEA an invaluable tool for quality planning and reliability prediction. 3. FMEA for Reducing Breakdowns of a Sub System in the Life Care Product in Industry
Refineries utilize compressed air and gases for a wide range of applications, including pneumatic tools, process control instrumentation, and pneumatic conveying systems. Additionally, compressed air is essential for combustion processes in various refinery units, such as furnaces and boilers. The reliability and performance of double-acting reciprocating compressors are critical for ensuring the uninterrupted supply of compressed air and gases to these essential processes, thereby optimizing refinery productivity and safety
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Author: Rakesh.R, Bobin Cherian Jos, George Mathew This paper explores the application of Failure Mode and Effects Analysis (FMEA) to enhance the reliability of subsystems in order to boost productivity, thereby improving the bottom line of a manufacturing business. The study discusses various potential causes of failure, their effects, and suggested preventative measures to address them.
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