Citas bibligráficas
Torres, P., (2016). Mejora del consumo energético y la eficiencia en las plantas concentradoras de ácidos de la empresa EXSA S.A. [Tesis, Universidad Privada del Norte]. https://hdl.handle.net/11537/10816
Torres, P., Mejora del consumo energético y la eficiencia en las plantas concentradoras de ácidos de la empresa EXSA S.A. [Tesis]. PE: Universidad Privada del Norte; 2016. https://hdl.handle.net/11537/10816
@misc{renati/511347,
title = "Mejora del consumo energético y la eficiencia en las plantas concentradoras de ácidos de la empresa EXSA S.A.",
author = "Torres Tucto, Paul Adalberto",
publisher = "Universidad Privada del Norte",
year = "2016"
}
ABSTRACT The present work aims to improve power consumption and efficiency in processes, located in the concentrator plants of acids in the chemical explosives, Exsa S.A. company. The Studio work analyzes the behavior of the main energy indicators and their relationship with the current demand for the company's production. Which includes an initial phase that identifies in a comprehensive manner the energy of the company, management structure and energy management, detecting increased consumption of electrical energy in the area of production of nitroglycerin, which comprises of two concentrator plants of acids, and these which are of greater relevance is doomed, this work. Quality tools we use in the process improvement work, through the continuous improvement cycle of Deming, was selected where the problem which was the greater consumption of electrical energy, located in the towers of gas absorption, belonging to the concentrator plants of acids. Is sub divided the problems, analyzing the cause root of each one of them, detecting the oversizing of the Tower of gas absorption, deficiency of its process for failing a standardized and flexible parameters depending on load control; as well as, also the use of a standard engine of low efficiency, creating losses of energy consumed; After analyzing and evaluating the energy of each of these problems situation, raised solutions of opportunity for improvement, elaborated from the results, which lead to the reduction of energy costs. Within the results obtained have 93 915,6 annual KW savings by application of a frequency inverter, that controls the power of the Tower of gas absorption, reducing costs of energy by changes of parameters was carrying a variable load control, facilitated by the installation of a frequency inverter, applying the existing relationship with the energy efficiency rules and with pressure and temperature dependence of the compressor as Rotary equipment, obtained control of consumption based on the required production, generating savings of 61 200 annual KW; and saving by the installation of a Premium high-efficiency engine, was by reducing losses by energy consumed is equivalent to 8.8% represented in 99 856,8 annual KW savings. In addition to this guarantees were applied to keep the process, obtaining benefits of savings for maintenance, availability and reliability of equipment, not yet quantified; also analysis a saving, on each specific problem and how it affects these costs of production plant acids and globally, on ground of nitroglycerin. If is true the project is specific, the methodology used to find a solution to the problem, is replicable since it involves a series of criteria, can be used for a project that seeks to generate savings of energy consumption.
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