Investigation of various maintenance parameters for auxiliaries in a coal‐handling plant aided by a Visual Basic 6.0–based scheduled program

Abstract

Schedule maintenance programs rely on the analysis of collected data during running and shut down time. In a preventive maintenance program, it is difficult to a priori determine the time limit or set an alarm indicating the failure time of a specific component. To this end, a Visual Basic 6.0–based software program is here proposed for a comprehensive running and maintenance database management. The developed software is capable of storing all relevant data related to parts, equipment, personnel, spares, failures, costs, etc, and displays a warning message when the expected life of a particular component has been reached. An unscheduled outage heavily impacts on the production cycle costs, depending on the nature of the failure and the damaged part. Since the variation of the used parts and equipment is high, it is not possible to have an all‐encompassing maintenance guide, which is applicable to all equipment. A successful program of preventive and routine maintenance may hence decrease equipment failures rates, extend equipment life, and drastically reduce the overall operating costs. Therefore, the present work can help in preventing unscheduled breakdown of operating systems due to a failure in a component.

Design and Implementation of Automated Food-Ration Material Distribution System

“…Ravi et al [5] stated that the automated public ration distribution system intentions to substitute the labor-intensive work in public distribution system and old ration card is substituted by smart card which has QR code that transmits to the webpage of the shop and the essential items are selected and payment is completed and then the items are collected from the machine. Pattanayak et al [6] proposed a comprehensive running and maintenance database management based on a Visual Basic 6.0 software program, which can store all relevant data related to parts, equipment, personnel, spares, failures, costs, and displays a warning message when the expected life of a particular component has been reached and it may decrease equipment failures rates, extend equipment life, and drastically reduce the overall operating costs. Monik et al [7] detailed an android and web-based application for canteen automation system which enables the end users to register online, read and select the food from e-menu card and order food online that will directly appear in the screen near the Chef who is going to cook the food.…”