Performance Evaluation of a Furnace Using Flame Directly Impinging on a Surface - A Case Study of Forging Industry
Journal Title: JOURNAL OF ADVANCED RESEARCH IN PRODUCTION AND INDUSTRIAL ENGINEERING - Year 2019, Vol 6, Issue 1
Abstract
A modified design of radiation furnace has been presented in which material is heated by flame directly impinging on it. In the existing furnace, the flame produced with gas fired burner (LPG/air) has been used to heat the material and avoid direct contact of flame with the material. Problems such as production lagging, greater fuel consumption, more furnace starting time, lower thermal performance, etc. were occurred in the existing design. In this study, an attempt has been made to improve the performance of the furnace with designing and arranging of burner’s location with respect to target surface. An array of combine swirl and axial flames directly impinging on the surface has been purposed to have got a uniform heat flux distribution over the surface of the material. Consequences such as uniform heating, faster production, significant reduction in fuel consumption and furnace restarting time, hardly any chamber’s constructional and maintenance costs were observed with the use of modified design. With the implementation of modified design, quantitative values of fuel consumption and time to heat one kg material were reduced up to 72.43% and 32.38% respectively. Similarly, furnace restarting time and refractory material for constructing the chamber were significantly reduced. Thermal performance and heat transferring rate were improved up to 1.66 and 0.7275-time exiting values, respectively with an exploration of furnace and burner design
Authors and Affiliations
Anubhav Taheem, Anish Sachdeva, Vishal S Sharma
Assessment of Work Postures and Musculoskeletal Pain among Insurance Office Employees: A Case Study
The office employees in financial service sector like insurance industry face some common problems. They have to work for a longer time and they perform repetitive and excessive hand and arm muscle which keeps their body...
A Review on Influence of Varying Process Parameters on Plasma Arc Cutting Process
Now days, Plasma Arc Cutting (PAC) is becoming one of the best Non Traditional method for performing number of complex operations upto a high extent of accuracy and productivity. In order to maintain this high level of p...
A Comprehensive Survey on Effect of Different Process Parameters on Mechanical Properties of Sand Cast Product
Nowadays industries are working upon to produce minimum number of rejections in casting with good mechanical properties and lesser amount of defects. Sand mould casting is one of the most valuable method to produce low c...
Optimal Selection Process Parameters of Ultrasonic Machining of Tool Stepped Horn Modelling Using FEM Analysis
The objective of this study is to investigate the von- mises stresses and total mechanical stress induced in ultrasonic machining tool. Generally, the sonotrodes are made up of metals which have very low acoustic losses...
Minimum Quantity Lubrication in Machining
Micro lubrication or also known as minimum quantity lubrication (MQL) Minimum quantity lubrication is a possible solution for the optimum lubrication system. This is an alternative between wet and dry machining. In minim...